Academic Year: 2017-18 III B.Tech. I Sem … III-I EEE LP M1.pdfDEPARTMENT OF ELECTRICAL AND...

Academic Year: 2017-18 III B.Tech. I Sem

DEPARTMENT OF ELECTRICAL AND ELECTRONICS ENGINEERING

(HS106) TECHNICAL WRITING

COURSE OBJECTIVES:

Students will be able to

1. Recall basics of communication and correspondence methods.

2. Paraphrase the technical writing process.

3. Distinguish and the various types of corresponding techniques.

4. Prioritize the importance of various presentation techniques.

5. Construct professional documents as per the requirement of the forth coming technology.

COURSE OUTCOMES:

At the end of the course, students will develop ability to:

1. Recognize the importance of professional documents.

2. Phrase an idea and construct a standard document.

3. Distinguish the various structures of rafting professional documents.

4. Compile the techniques of drafting various documents as per the needs of the industry.

5. Construct the documents according to industry needs.

6. Evaluate the significance of inter personal and intrapersonal communication.

7. Design various reports as per the requirement.

8. Design professional documents according to the situation

UNIT- I

Introduction to Communication and Correspondence

Basics of Communication-Types-Barriers to communication

Overview of Technical Writing Process-Stages of Technical Writing

Effective Writing-Paraphrasing-Note Making-Note Taking

UNIT- II

Drafting Professional Documents-I

Basics of Professional Documents

Office Correspondence-Letters-Types & Styles Drafting Official & Business Letters

UNIT -III

Drafting Professional Documents-II

Drafting Notice-Circular-Agenda-Minutes of Meeting-Memo-Emails-Proposals

Building Resume-Contrast between Resume and Curriculum Vitae

UNIT –IV

Report writing & Research Papers

Types-Drafting Technical Reports-Business Reports-Project Reports

Overview of Research Papers-Dissertations-Drafting Techniques


UNIT –V

Business Presentation & Interpersonal Communication Defining situation-Designing Presentation-Opening and closing thoughts

Use of Visual Aids

Introduction and Importance of Techniques in Interpersonal Communication

Communication techniques in Professional life

Public Speaking Techniques

SUGGESTED READING:

1. Gerald J. Alred (Author), “The Business Writer's Companion”, Seventh Edition, Bedford/ St.

Martin's, 2005.

2. Philip C. Kolin, “Successful Writing at Work”, Concise Edition (Paperback), University of

Southern Mississippi, Cengage learning.

3. M. Ashraf Rizvi, “Effective Technical Communication”, Tata McGraw Hill Education Pvt.

Ltd. New Delhi.

4. RC Sharma Krishna Mohan, “Business Correspondence and Report Writing”, Tata McGraw

Hill Education Pvt. Ltd. New Delhi.

http://www.amazon.com/s/ref=dp_byline_sr_book_1?ie=UTF8&text=Gerald+J.+Alred&search-alias=books&field-author=Gerald+J.+Alred&sort=relevancerank


LESSON PLAN

Name of the Faculty: Dr. Sabitha Kumari Francis Academic Year : 2017- 2018

Course Number: HS106 Course Name : TW

Program : B. Tech Branch : EEE

Year/Semester : III/I Section : A

Sl.no: Topic of the Lecture Scheduled Date

Unit-I

Introduction to communication and correspondence

01 Basics of Communication 13/06/2017

02 Activity 16/06/2017

03 Types of Communication 16/06/2017

04 Revision 20/06/2017

05 Barriers to Communication 23/06/2017

06 Activity 23/06/2017

07 Overview of Technical Writing Process 30/06/2017

08 Revision 30/06/2017

10 Activity 04/07/2017

11 Stages of Technical Writing 07/07/2017

12 Activity 07/07/2017

13 Effective Writing-Paraphrasing 14/07/2017

14 Activity 14/07/2017

15 Note Making-Note Taking 18/07/2017

16 Activity 21/07/2017

UNIT –II


17 Pre-topic Activity 21/07/2017

18 Basics of Professional Documents

Office Correspondence-Letters-Types 25/07/2017

19 Styles Drafting Official and Business Letters 28/07/2017

20 Revision 28/07/2017

21 Practice. 1/08/2017

UNIT –III


22 Activity 04/08/2017

23 Drafting Notice-Circular 04/08/2017

24 Agenda-Minutes of Meeting 18/08/2017

25 Activity 18/08/2017

26 Memo-Emails 22/08/2017

27 Proposals 22/08/2017

28 Building Resume-Contrast between Resume and

Curriculum Vitae 29/08/2017


UNIT –IV

Report writing and Research Papers

29 Types-Drafting Technical Reports 01/09/2017

30 Business Reports 05/09/2017

31 Activity 08/09/2017

32 Project Reports 08/09/2017

33 Activity 12/09/2017

34 Overview of Research Papers 15/09/2017

35 Activity 15/09/2017

36 Dissertations 19/09/2017

37 Activity 22/09/2017

38 Pre-Activity 22/9/2017

39 Drafting Techniques 26/9/2017

UNIT-V

Business Presentation and Interpersonal Communication

40 Defining situation-Designing Presentation-Opening and

closing thoughts 03/10/2017

41 Activity 06/10/2017

42 Use of Visual Aids 06/10/2017

43 Introduction and Importance of Techniques in

Interpersonal Communication 10/10/2017

Time Table:

Monday : - Thursday : -

Tuesday : 3.15-400PM Friday : 10.20-12.10PM

Wednesday : - Saturday : -



(EC106) DIGITAL ELECTRONICS

COURSE OBJECTIVES:


1. Define Number Systems, Binary arithmetic & codes.

2. Solve logical expressions using K-Map and Quine-McCluckey method.

3. Design and analyze Combinational Circuits.

4. Design and analyze Sequential Circuits.

5. Introduce the concept of Programmable Logic Devices

COURSE OUTCOMES:

At the end of the course, students will develop an ability to

1. Explain the fundamentals of number system, binary arithmetic and codes.

2. Apply the Boolean laws to reduce the Boolean function and realize using Basic Gates.

3. Apply K-Map and Quine Mc Clusky Method for simplification of Boolean function and

realize using Basic Gates.

4. Analyze the combinational logic circuits and realize them.

5. Discuss the basic of flip flops and realize one flip-flop to another flip-flop.

6. Analyze the Asynchronous Sequential circuits and design them.

7. Analyze clocked Sequential circuits and realize them.

8. Describe the operation of PLD’s and implement combinational logic using PLD’s.

UNIT – I Number Systems and Codes: Review of Binary, Octal and Hexadecimal Number Systems –Conversion methods- complements- signed and unsigned Binary numbers. Binary codes:

Weighted and non Weighted codes – ASCII – Error detecting and Error correcting codes-

hamming codes.

UNIT – II

Boolean Algebra, Switching Functions And Minimization of Switching Functions :

Boolean postulates and laws –De-Morgan’s Theorem- Boolean function- Minimization of

Boolean expressions – Sum of Products (SOP) –Product of Sums (POS)-Canonical forms –Karnaugh map Minimization – Don’t care conditions – Quine Mc’Clusky method of

minimization, simplification rules.

LOGIC GATES: AND, OR, NOT, NAND, NOR, Exclusive – OR and Exclusive – NOR,

Implementations of Logic Functions using basic gates, NAND –NOR implementations.


UNIT – III

Combinational Logic Design:

Definition, Design procedure – Adders-Subtractors – Serial adder/ Subtractor - Parallel adder/

Subtractor- Carry look ahead adder, BCD adder- Magnitude Comparator- Multiplexer/

Demultiplexer- encoder / decoder – parity checker – code converters: Binary to Gray, Gray to

Binary , BCD to excess 3 code. Implementation of combinational logic using MUX, Decoder.

UNIT – IV

Sequential Circuits:

Definition, Flip-Flops- SR Flip flop, JK Flip flop, T Flip flop, D Flip flop and Master slave Flip

flops – Characteristic table and equation – Application table– Edge triggering –Level Triggering

–Realization of one flip flop using other flip flops –Asynchronous / Ripple counters – Synchronous counters – Modulo – n counter – Classification of sequential circuits –Analysis of

clocked sequential circuits: State equation- State table- State diagram –State reduction and State

assignment- Register – shift registers- Universal shift register – Shift counters.

UNIT – V

Programmable Logic Devices: Basic PLD’s –ROM, PROM, PLA, PAL. Realization of

Switching function using PLD’s – Introduction to FPGA, CPLD.

TEXT BOOKS:

1. M. Moris Mano, Michael D. Ciletti, “Digital Design”, 5th Edition, Pearson Education, New

Delhi, 2012.

2. Zvi. Kohavi, “Switching and Finite Automata Theory”, Tata McGraw-Hill, New Delhi

ISBN: 0070993874.


LESSON PLAN

Name of the Faculty : M Sampath Reddy Academic Year : 2017-18

Course Number : EC106 Course Name : DE


Year/ Semester : III/I Section : A

Sl.

No.

Topics

Lecture

No. Proposed Date

UNIT – I Number Systems and Codes

1 Review of Binary, Octal and Hexadecimal Number

Systems

L1

L2

13/6/2017

15/6/2017

2 Conversion methods, Complements

L3

L4

L5

16/6/2017

17/6/2017

17/6/2017

3 Signed and Unsigned Binary numbers

L6

L7

20/6/2017

22/6/2017

4 Binary codes: Weighted and non Weighted codes,

ASCII

L8

L9

22/6/2017

23/6/2017

5

Error detecting and Error correcting codes L10

L11

24/6/2017

29/6/2017

6 Hamming codes L12 29/6/2017

UNIT – II Boolean Algebra, Switching Functions and Minimization of Switching Functions

7

Boolean postulates and laws, De-Morgan’s Theorem L13 1/7/2017

8 Boolean function, Minimization of Boolean expressions L14

L15

1/7/2017

4/7/2017

9

Sum of Products (SOP), Product of Sums (POS),

Canonical forms

L16 6/7/2017

10 Karnaugh map Minimization, Don’t care conditions L17

L18

L19

6/7/2017

7/7/2017

8/7/2017

11 Quine Me’Clusky method of minimization L20 11/7/2017

12 Simplification rules, LOGIC GATES- AND, OR, NOT,

NAND, NOR, Exclusive-OR and Exclusive-NOR

L21 13/7/2017

13 Implementations of Logic Functions using basic gates L22 14/7/2017

14 NAND-NOR implementations L23 15/7/2017

UNIT – III Combinational Logic Design

15 Definition, Design procedure, Adders L24 19/7/2017

16 Subtractors, Serial adder/ Subtractor, Parallel adder/ L25 20/7/2017


Subtractor L26

L27

22/7/2017

22/7/2017

17 Carry look ahead adder, BCD adder

L28

L29

L30

25/7/2017

25/7/2017

26/7/2017

18 Magnitude Comparator L31 29/7/2017

19 Multiplexer/ Demultiplexer, Encoder/ Decoder L32 1/8/2017

20 Parity Checker L33 4/8/2017

21 Code converters: Binary to Gray, Gray to Binary, BCD

to excess 3 code

L34 5/8/2017

22 Implementation of combinational logic using MUX,

Decoder

L35

L36

15/8/2017

5/8/2017

UNIT – IV Sequential Circuits

23 Definitions, Flip-Flops- SR Flip flop, JK Flip flop, T

Flip flop, D Flip flop and Master slave Flip flops

L37

L38

L39

17/8/2017

18/8/2017

19/8/2017

24 Characteristics table and equation, Application table

L40

L41

24/8/2017

25/8/2017

25 Edge triggering, Level triggering

L42

L43

26/8/2017

30/8/2017

26 Realization of one flip flop using other flip flops

L44

L45

L46

31/8/2017

4/9/2017

5/9/2017

27 Asynchronous/ Ripple counters L47

L48

7/9/2017

8/9/2017

28 Synchronous counters L49

L50

12/9/2017

14/9/2017

29 Modulo, n counter L51 15/9/2017

30 Classification of sequential circuits, Analysis of clocked

sequential circuits

L52 16/9/2017

31 State equation, State table, State diagram

L53

L54

L55

19/9/2017

21/9/2017

22/9/2017

32 State reduction L56 23/9/2017

33 State assignment L57 23/9/2017

34 Register L58 25/9/2017

35 Shift registers L59 26/9/2017

36 Universal shift register L60 29/9/2017

37 Shift counters L61 29/9/2017

UNIT –V Programmable Logic Devices

38 Basic PLD’s,-ROM, PROM, PLA, PAL L62 30/9/2017


L63 3/10/2017

39 Realization of Switching function using PLD’s L64

L65

59/2017

6/9/2017

40 Introduction to FPGA, CPLD L66 7/9/2017

Time Table:

Monday : 1.40-2.30PM Thursday : 10.20-11.10AM

Tuesday : 12.10-1.00PM Friday : 2.30-3.15PM

Wednesday : - Saturday : 12.10-1.00PM



(EE107) POWER SYSTEMS-II

COURSE OBJECTIVES:


1. Define a transmission line

2. List out the types of transmission lines

3. Explain about various types of performance parameters of transmission lines

4. Classify the various overhead transmission line insulators.

5. Illustrate the types of cables.

COURSE OUTCOMES:


1. Identify the types of transmission lines.

2. Calculate the performance parameters of transmission lines.

3. Calculate the transmission parameters of transmission lines.

4. Compare the overhead transmission system and underground transmission system.

5. Categorize the cables

6. Calculate sag and tension of transmission lines.

7. Apply the sag templates to determine sag and tension of transmission lines.

8. Analyze the various types of cables.

UNIT-I Transmission Line Parameters: Types of conductors - calculation of resistance for solid

conductors - Calculation of inductance for single phase and three phase, single and double circuit

lines, concept of GMR & GMD, symmetrical and asymmetrical conductor configuration with

and without transposition, Numerical Problems.

Calculation of capacitance for 2 wire and 3 wire systems, effect of ground on capacitance,

capacitance calculations for symmetrical and asymmetrical single and three phase, single and

double circuit lines, Numerical Problems.

UNIT-II

Performance of Short, Medium, and Long Transmission Lines: Classification of

Transmission Lines - Short, medium and long line and their model representations - Nominal-T,

Nominal-Pie and A, B, C, D Constants for symmetrical & Asymmetrical Networks, Numerical

Problems. Mathematical Solutions to estimate regulation and efficiency of all types of lines -

Numerical Problems. Long Transmission Line-Rigorous Solution, evaluation of A,B,C,D

Constants, Interpretation of the Long Line Equations, Incident, Reflected and


Refracted Waves -Surge Impedance and SIL of Long Lines, Wave Length and Velocity of

Propagation of Waves - Representation of Long Lines - Equivalent-T and Equivalent Pie

network models (numerical problems).

UNIT-III

Power System Transients: Types of System Transients - Travelling or Propagation of Surges -

Attenuation, Distortion, Reflection and Refraction Coefficients - Termination of lines with

different types of conditions - Open Circuited Line, Short Circuited Line, T-Junction, Lumped

Reactive Junctions (Numerical Problems). Bewley’s Lattice Diagrams (for all the cases

mentioned with numerical examples).

UNIT – IV

Overhead Line Insulators, Sag and Tension Calculations: Types of Insulators, String

efficiency and Methods for improvement, Numerical Problems - voltage distribution, calculation

of string efficiency, Capacitance grading and Static Shielding. Sag and Tension Calculations

with equal and unequal heights of towers, Effect of Wind and Ice on weight of Conductor,

Numerical Problems - Stringing chart and sag template and its applications.

UNIT-V

Factors Governing The Performance of Transmission Lines and Underground Cables: Skin

and Proximity effects - Description and effect on Resistance of Solid Conductors. Ferranti effect

- Charging Current - Effect on Regulation of the Transmission Line, Shunt Compensation.

Corona - Description of the phenomenon, factors affecting corona, critical voltages and power

loss, Radio Interference.

Types of Cables, Construction, Types of Insulating materials, Calculations of Insulation

resistance and stress in insulation, Numerical Problems. Capacitance of Single and 3-Core belted

cables, Numerical Problems. Grading of Cables - Capacitance grading, Numerical Problems,

Description of Inter-sheath grading.

TEXT BOOKS: 1. John J Grainger, William D Stevenson, “Power system Analysis”, 4th ed., TMC Companies,

2008.

2. C.L. Wadhwa, “Electrical power systems”, 6th ed., New Age International (P) Limited,

Publishers, 2009, ISBN: 81-224-0613-0.

REFERENCE BOOKS:

1. M.L. Soni, P.V. Gupta, U.S. Bhatnagar and A. Chakraborti, “A Text Book on Power System

Engineering”, 1st ed., Dhanpat Rai & Co. Pvt. Ltd., 1999, ISBN:0070647917.

2. Hadi Saadat, “Power System Analysis”, 2nd ed., TMH Edition, 2002.

3. I.J. Nagaraj and D.P. Kothari, “Modern Power System Analysis”, Tata McGraw Hill, 5th

Edition, 2011, ISBN: 978-0-07-049489-3

4. B.R. Gupta, “Power System Analysis and Design”, 6th ed., Wheeler Publishing, 2009, ISBN:

9788121922388.


LESSON PLAN

Name of the Faculty : V. Sreepriya Academic Year :2017-18

Course Number : EE107 Course Name : PS-II

Program : B.Tech Branch : EEE


S.

No. Topic Schedule Date(s)

UNIT- I

1 Objective of Power Systems-II 12/06/2017

2 Types of conductors 13/06/2017

3 Calculation of resistance for solid conductor 15/06/2017

4 Calculation of Inductance of 1-Φ transmission line 16/06/2017

5 Calculation of flux linkages of a conductor in a group 17/06/2017

6 Calculation of inductance of composite conductors,

concept of GMR,GMD.

19/06/2017,

20/06/2017

7 Calculation of Inductance of 3-Φ single circuit for

symmetrical and unsymmetrical spacing

22/06/2017

8 Calculation of Inductance of 3-Φ double circuit 23/06/2017

9 Prob. on the calculation of 'L' of 1-Φ system 24/06/2017

10 Prob. on the cal. of 'L' of bundle conductors 29/06/2017

11 Prob. on the cal. of 'L' of 3-Φ system 30/06/2017

12 Calculation of capacitance of 1-Φ system 01/07/2017

13 Calculation of capacitance of 3-Φ system without ground effect

03/07/2017

14 Calculation of capacitance 3-Φ double circuit system 04/07/2017

15 Problems on calculation of capacitance of 1-Φ system 06/07/2017

16 Problems on calculation of 'C' of 3-Φ system 07/07/2017

UNIT –II

17 Classification of transmission lines 11/07/2017

18 Calculation of voltage regulation and efficiencyof short

transmission line

13/07/2017

19 Calculation of voltage regulation and efficiency of

medium transmission line for nominal –T network

14,15/07/2017


medium transmission line for nominal – π network

15,17/07/2017


21 Determination of A, B, C, D constants of short, medium

lines

18/07/2017

22 Evaluation of A, B,C & D constants of Long transmission

lines

20/07/2017

23 Rigorous solution of long transmission lines 21/07/2017

24 Problems on short ,medium transmission lines 22,24/07/2017

25 Problems on long transmission lines 25/07/2017

26 Types of travelling waves 27/07/2017

27 Surge Impedance and SIL of long lines 28/07/2017

28 Representation of wave length and velocity of propagation

of waves

29/07/2017

29 Problems 31/07/2017

UNIT –III

30 Types of transients in Power Systems 01/08/2017

31 Propagation of Surges 04/08/2017

32 Co-efficient of the travelling waves 05/08/2017

33 Wave representation in different cases (O.C ,S.C,…) 07/08/2017

I- Mid Examination

34 Waves representation of T- junction 11/08/2017

35 Problems on travelling waves 17/08/2017

36 Bewley's lattice diagram 18/08/2017

37 Problems 19/08/2017

UNIT –IV

38 Types of insulators 21/08/2017

39 String efficiency 22/08/2017

40 Methods for improvement of string efficiency 24/08/2017

41 Problems 26/08/2017

42 Voltage distribution 28/08/2017

43 Calculation of string efficiency 29/08/2017

44 Capacitance grading and Static Shielding 31/08/2017

45 Sag and Tension calculations 01/09/2017


46 Effect of wind and ice on weight of conductor 04/09/2017

47 Problems 05/09/2017

48 String chart 07/09/2017

49 Sag template and its applications 08/09/2017

Problems 11,12/09/2017

UNIT –V

50 Skin and Proximity effects 14/09/2017

51 Description and effect on Resistance of Solid Conductors 15/09/2017

52 Ferranti effect 16/09/2017

53 Charging Current 18/09/2017

54 Effect on Regulation of the Transmission Line, Shunt

Compensation

19/09/2017

55 Corona 21/09/2017

56

Factors affecting corona, critical voltages and power loss,

Radio Interference.

22/09/2017

57 Types of Cables, Construction 23/09/2017

58 Types of Insulating materials 25/09/2017

59 Calculations of Insulation resistance and stress in

insulation.

26/09/2017

60 Numerical Problems 03,05/10/2017

61 Capacitance of single and 3-core cables 06/10/2017

62 Problems on single and 3- core cables 07/10/2017

63 Grading of cables, capacitance grading 09/10/2017

64 Inter-sheath grading 10/10/2017

Previous question papers discussion 11/10/2017

II- Mid Examination

Time Table:

Monday : 9.30-10.20AM Thursday : 11.20-12.10PM

Tuesday : 1.40-2.30PM Friday : 9.30-10.20AM

Wednesday : - Saturday : 12.10-1.00PM



(EE108) INDUCTION MOTORS AND SYNCHRONOUS MACHINES

COURSE OBJECTIVES:


1. List out various parts of the induction motor and synchronous machines

2. Sketch the characteristics of an induction motor

3. Examine the speed control methods of induction motor

4. Evaluate the regulation of synchronous generator

5. Assess the load sharing of generators by parallel operation

COURSE OUTCOMES:


1. Draw the equivalent circuit of an induction motor

2. Summarize the advantages of induction motors

3. Calculate the efficiency of an induction motor

4. Judge the performance of an induction motor

5. Compare the regulation of synchronous generators by different methods

6. Sketch the phasor diagram of a synchronous motor

7. Classify synchronous machines based on construction

8. Assess the effect of variation of current and pf with excitation

UNIT-I

Poly-phase Induction Motors: Poly-phase induction motors-constructional details of cage

and wound rotor machines-production of a rotating magnetic field - principle of operation -

rotor emf and rotor frequency - rotor reactance, rotor current and PF at standstill and during

operation. Rotor power input, rotor copper loss and mechanical power developed and their

inter relation-torque equation expressions for maximum torque and starting torque - torque

slip characteristic - double cage and deep bar rotors - equivalent circuit - phasor diagram -

crawling and cogging.

UNIT-II

Circle Diagram of Induction Motors and Speed Control Methods: Circle diagram-no load

and blocked rotor tests-predetermination of performance-methods of starting and starting

current and torque calculations. Speed control-change of frequency; change of poles and

methods of consequent poles; cascade connection. Injection of an emf into rotor circuit

(qualitative treatment only)-induction generator-principle of operation.

UNIT-III

Single Phase Motors and Special Motors: Single phase Motors: Single phase induction

motor – Constructional features-Double field revolving theory – Elementary idea of cross-

field theory – split-phase motors – shaded pole motor. Principle & performance of A.C.

Series motor- Universal motor – Principle of permanent magnet and reluctance motors.

UNIT – IV

Construction, Principle of Operation and Regulation of Synchronous Generator:

Constructional Features of round rotor and salient pole machines – Armature windings – Integral slot and fractional slot windings; Distributed and concentrated windings –


distribution, pitch and winding factors – E.M.F Equation. Harmonics in generated e.m.f –

suppression of harmonics – armature reaction - leakage reactance – synchronous reactance

and impedance – experimental determination - phasor diagram – load characteristics.

Regulation of Synchronous Generator: Regulation by synchronous impedance method,

M.M.F. method, Z.P.F. method and A.S.A. methods – salient pole alternators – two reaction

analysis – experimental determination of Xd and Xq (Slip test) Phasor diagrams – Regulation

of salient pole alternators.

UNIT – V

Parallel Operation of Synchronous Generator: Synchronizing alternators with infinite bus

bars – synchronizing power torque – parallel operation and load sharing - Effect of change of

excitation and mechanical power input.

Synchronous Motors – Principle of operation – phasor diagram – Variation of current and

power factor with excitation – synchronous condenser – Mathematical analysis for power

developed. Hunting and its suppression – Methods of starting – synchronous induction motor.

TEXT BOOKS:

1. A. E. Fritzgerald, C. Kingsley and S. Umans, “Electric Machinary”, 6th ed., McGraw-Hill

Companies, 2003, ISBN: 9780073660097.

2. P. S. Bimbra, “Electrical Machines”, 6th ed., Khanna Publishers, 2003, ISBN:

8174091734, 9788174091734.

REFERENCE BOOKS: 1. Langsdorf, “Theory of Alternating Current Machinery”, 2nd ed., Tata McGraw-Hill

Companies, 1999.

2. I.J. Nagrath & D.P. Kothari, “Electric Machines”, 3rd ed., Tata McGraw Hill Publishers,

2004.

3. S. Kamakshaiah, “Electromechanics – II (transformers and induction motors)”, 3rd ed.,

Hi-Tech Publishers, 2004.

4. M.G. Say “Performance and Design of AC Machines”, 2nd ed., BPB Publishers, 2005.


LESSON PLAN

Name of the Faculty : K. Balakrishna Academic Year : 2017-18

Course Number : EE108 Course Name : IM & SM

Program : B.Tech Branch : EEE-A

Year/ Semester : III / I

S. No. Topic Scheduled

Date

UNIT –I

POLY-PHASE INDUCTION MOTORS

1 Introduction to Poly phase Induction Motors, Constructional details

of cage and wound rotor machines 13-06-2017

2 Production of rotating magnetic field 15-06-2017

3 Principle of operation 16-06-2017

4 Rotor EMF and rotor frequency 16-06-2017

5 Rotor reactance, rotor current and PF at standstill and during

operation 17-06-2017

6 Rotor power input, rotor copper loss and mechanical power

developed and their inter relation 20-06-2017

7 Problems on above topics 22-06-2017

8 Torque equation Expression for maximum torque and starting

Torque 23-06-2017


10 Torque slip characteristic, 24-06-2017

11 Double cage and deep bar rotors 29-06-2017

12 Equivalent circuit 30-06-2017

13 Phasor diagrams 01-07-2017

14 Crawling and cogging 04-07-2017

15 Problems 06-07-2017

UNIT –II

CIRCLE DIAGRAM OF INDUCTION MOTORS AND SPEED CONTROL METHODS

16 Circle diagrams – no load test 07-07-2017

17 Blocked rotor test Predetermination of performance 07-07-2017


19 Methods of starting and starting current and torque calculations 13-07-2017

20 Problems 14-07-2017


21 Speed control-change of frequency, change of Poles 14-07-2017

22 Methods of consequents poles, cascade connection 15-07-2017

23 Injection of an EMF into rotor circuit (qualitative treatment only) 18-07-2017

24 Induction generator-Principle of operation 20-07-2017

25 Problems 21-07-2017

UNIT-III

SINGLE PHASE MOTORS AND SPECIAL MOTORS

26 Single phase Motors: Single phase induction motor – Constructional

features- 21-07-2017

27 Double field revolving theory 22-07-2017

28 Elementary idea of cross-field theory 25-07-2017

29 Split-phase motors 27-07-2017

30 Shaded pole motor 28-07-2017

31 Principle & performance of A.C. Series motor 29-07-2017

32 Universal motor 01-08-2017

33 Principle of permanent magnet motor 03-08-2017

34 Reluctance motors 04-08-2017

35 Revision for I Mid Exams 05-08-2017

I- Mid Examination

36 I Mid Question Paper Discussion 11-08-2017

UNIT-IV

CONSTRUCTION, PRINCIPLE OF OPERATION AND REGULATION OF

SYNCHRONOUS GENERATOR

37 Constructional Features of round rotor and salient pole machines 17-08-2017

38 Armature windings – Integral slot and fractional slot windings 18-08-2017

39 Distributed and concentrated windings 18-08-2017

40 Distribution factor and Problems 19-08-2017

41 Pitch and winding factors and Problems 22-08-2017

42 E.M.F Equation and Problems 24-08-2017

43 Harmonics in generated e.m.f – suppression of harmonics 26-08-2017

44 Armature reaction 29-08-2017

45 Leakage reactance – synchronous reactance and impedance – experimental determination

31-08-2017


46 Phasor diagram 01-09-2017

47 Load characteristics 01-09-2017

48 Regulation of Synchronous Generator: Regulation by synchronous

impedance method 05/07-09-2017

49 M.M.F. method and Problems 08-09-2017

50 Z.P.F. method and Problems 08-09-2017

51 A.S.A. method and Problems 12-09-2017

52 Salient pole alternators – two reaction analysis 14-09-2017

53 Experimental determination of Xd and Xq (Slip test) Phasor diagrams 15-09-2017

54 Regulation of salient pole alternators. 16-09-2017

UNIT-V

PARALLEL OPERATION OF SYNCHRONOUS GENERATOR

55 Synchronizing alternators with infinite bus bars 19-09-2017

56 Synchronizing power torque 21-09-2017

57 Parallel operation 22-09-2017

58 Load sharing 22-09-2017

59 Effect of change of excitation and mechanical power input. 23-09-2017

60 Synchronous Motors – Principle of operation, Phasor diagram 26-09-2017

61 Variation of current and power factor with excitation 03-10-2017

62 Synchronous condenser, Mathematical analysis for power developed 05-10-2017

63 Hunting and its suppression, Methods of starting 06-10-2017

64 Synchronous induction motor 06-10-2017

65 Revision 07-10-2017

66 Previous Question Papers Discussion 10-10-2017

II- Mid Examination

Time Table:

Monday : -- Thursday : 9.30-10.20AM


1.40-2.30PM

Wednesday : -- Saturday : 9.30-10.20AM



(EE319)CONTROL SYSTEMS

COURSE OBJECTIVES:


1. Apply various mathematical principles (from calculus and linear algebra) to solve control

system problems.

2. Obtain mathematical models and derive transfer functions for mechanical, electrical and

electromechanical systems.

3. Perform system’s time and frequency-domain analysis with response to test inputs for a

given system.

4. Design controllers and compensators for the suitable applications.

5. Analyze the system’s stability using state space model

COURSE OUTCOMES:

At the end of course Students will have an ability to

1. Produce concepts and compare different types of control systems

2. Derive the transfer functions of AC and DC servo meters.

3. Draw the root locus plots and analyze the effect of adding zeros and poles

4. Perform the frequency response analysis and derive the specifications of control systems

with transfer function.

5. Perform stability analysis in time and frequency domains

6. Design PID controllers and Lag-Lead compensators

7. Solve the time invariant state equations using State space approach

8. Calculate state variables and obtain controllability and observability of system

UNIT – I

INTRODUCTION &TRANSFER FUNCTION REPRESENTATION.

Concepts of Control Systems- Open Loop and closed loop control systems and their

differences- Different examples of control systems- Classification of control systems, Feed-

Back Characteristics, Effects of feedback. Mathematical models – Differential equations,

Impulse Response and transfer functions - Translational and Rotational mechanical systems.

Transfer Function of DC Servo motor - AC Servo motor- Synchro transmitter and Receiver,


Block diagram representation of systems considering electrical systems as examples -Block

diagram algebra – Representation by Signal flow graph - Reduction using Mason’s gain

formula.

UNIT II

TIME RESPONSE ANALYSIS & STABILITY ANALYSIS IN S-DOMAIN

Standard test signals - Time response of first order systems – Characteristic Equation of

Feedback control systems, Transient response of second order systems - Time domain

specifications – Steady state response - Steady state errors and error constants – Effects of

proportional derivative, proportional integral systems(P.PI,PID controllers).

UNIT – IV

CLASSICAL CONTROL DESIGN TECHNIQUES

Compensation techniques – Lag, Lead, Lead-Lag Controllers design with Bode Plot.

UNIT – V

State Space Analysis of Continuous Systems

Concepts of state, state variables and state model, derivation of state models from block

diagrams, Diagonalization- Solving the Time invariant state Equations- State Transition Matrix

and it’s Properties – Concepts of Controllability and Observability.


LESSON PLAN

Name of the Faculty : M.M. Irfan Academic Year: 2017-2018

Course Number : EE319 Course Name: Control Systems

Program : B.Tech Branch: EEE

Year/ Semester : III/I Section: A

L.

NO. Topic Scheduled Dates

UNIT-I INTRODUCTION & TRANSFER FUNCTION

REPRESENTATION

Concepts of Control Systems – Open and

closed loop control systems and their differences

12,13 & 14-06-2017

1

2

Different examples of control systems 15-06-2017

3

Classification of control systems 17-06-2017

4

Feedback Characteristics, Effects of feedback 19 & 20-06-2017

5

Mathematical Models : Differential equations 21,22-06-2017

6

Impulse response and transfer functions 24 & 27-06-2017

7

Translational and rotational mechanical systems 28-06-2017

8

Transfer function of DC servomotor 29-06-2017

9

AC Servomotor 1-07-2017

10

Synchro transmitter and receiver 3,4-07-2017

Block diagram rep. of systems considering electrical systems as

an examples

5 & 6-07-2017

11

12

Block diagram algebra –Problems 11, 12,13& 15-07-

2017

13

Signal flow graph– Reduction using mason’s gain formula 17,18, 19-07-2017

UNIT-II TIME PRESPONSE ANALYSIS & STABILITY

ANALYSIS IN S-DOMAIN

14

Standard test signals 20-07-2017

15

Time response of first order systems 22-07-2017

16

Characteristic equation of feedback control systems, 24-07-2017

17

transient response of second order systems 25,26-07-2017

18

Time domain specifications 27-07-2017

19

Steady state response- Steady state errors & error constants 29,31-07-2017

20

Effects of proportional derivative, Proportional integral

systems. 1,2-08-2017

21

The concept of stability – Routh stability criterion – Qualitative

stability and conditional stability- its limitations 3 & 4-08-2017

MID EXAM - I 8, 9 &10-08-2017


22

Root Locus Technique: The root locus concept – construction

of root loci – effects of adding poles and zeros to G(s) H(s) on

the root loci.

12,16&17-08-17

UNIT-III FRQUENCY RESPONSE ANALYSIS &

STABILITY ANALYSIS IN FREQUENCY DOMAIN

23

Introduction, Frequency domain specifications 18-08-2017

24

Bode diagrams – Determination of frequency domain

specifications and transfer function from the Bode diagram. 22, 23 & 24-08-2017

25

Phase margin and gain margin – Stability analysis from Bode

plots 26-08-2017

26

Polar plots and Nyquist plots 28,29,30,31-08-2017

27

The stability Analysis 01-09-2017

UNIT-IV CLASSICAL CONTROL DESIGN

TECHNIQUES

28

Compensation techniques – Lag 4-09-2017

29

Lead 5,6-09-2017

30

Lead – lag controllers design in frequency domain 7 & 11,12-09-2017

31

PID Controllers 13,14,16-09-2017

UNIT-V STATE SPACE ANALYSIS OF CONTINUOUS

SYSTEMS

32

Concepts of state, State variables and state model 18-09-2017

33

Derivation of state models from block diagrams 19 & 21-09-2017

34

Diagonalization – Solving the time invariant state equations 23,25-09-2017

35

State transition matrix and it’s properties 26-09-2017

36

Concepts of controllability and Observability 27,28-09-2017

37

Problems 29-09-2017, 3-10-17

38

Revision 4,5,7,9,10-10-2017

MID EXAM – II 12,13,16-10-17

Time Table:

Monday : 11.20-12.10PM Thursday : 11.20-12.10PM

Tuesday : 10.20-11.10AM Friday : 9.30-10.20AM

Wednesday : 1.40-2.30PM Saturday : -



(EE115) DC MACHINES AND TRANSFORMERS LAB

COURSE OBJECTIVES:


1. Draw the magnetization characteristics of a DC shunt generator.

2. Calculate the efficiency of a DC machine.

3. Analyze the losses present in a DC machine.

4. Evaluate the losses of a transformer.

5. Estimate the efficiency of a transformer.

COURSE OUTCOMES:


1. Select the suitable DC machine for a specific application.

2. Summarize the various losses present in a DC machine.

3. Sketch the characteristics of DC machines.

4. Compare different speed control methods of DC motors.

5. Test the performance of a transformer.

6. Estimate the efficiency of a transformer.

7. Classify the transformers based on construction.

8. Categorize various losses of a transformer.

LIST OF EXPERIMENTS:

Any 10 experiments are to be performed:

1. Magnetization characteristics of DC shunt generator. Determination of critical field

resistance and critical speed.

2. Swinburne’s test on constant flux machines. Predetermination of efficiency.

3. Speed control of DC shunt motor.

4. Load test on DC shunt generator. Determination of characteristics.

5. Load test on DC series generator. Determination of characteristics.

6. Brake test on DC shunt motor. Determination of performance curves.

7. Hopkinson’s test on DC shunt machines. Predetermination of efficiency.

8. O.C. & S.C. Tests on Single phase Transformer

9. Sumpner’s test on a pair of single phase transformers

10. Scott connection of transformers

11. Parallel operation of Single phase Transformers


LESSON PLAN

Name of the Faculty : Mr. AVV Sudhakar/K.Balakrishna/M.Sreelatha

Academic Year :2017-18

Course Number : EE115 Course Name : DCMT Lab



S.No. List of Experiments Batch-1 Batch-2

1 Introduction lab 14-06-2017 14-06-2017

2

Magnetization characteristics of DC shunt

generator. Determination of critical field resistance

and critical speed.

21-06-2017 22-06-2017

3 Swinburne’s test on constant flux machines.

Predetermination of efficiency. 28-06-2017 29-06-2017

4 Speed control of DC shunt motor. 05-07-2017 06-07-2017

5 Load test on DC shunt generator. Determination of

characteristics. 12-07-2017 13-07-2017

6 Load test on DC series generator. Determination of

characteristics. 19-07-2017 20-07-2017

7 Brake test on DC shunt motor. Determination of

performance curves. 26-07-2017 27-07-2017

8 Hopkinson’s test on DC shunt machines.

Predetermination of efficiency. 02-08-2017 03-08-2017


9 O.C. & S.C. Tests on Single phase Transformer 16-08-2017 17-08-2017

10 Sumpner’s test on a pair of single phase transformers 23-08-2017 24-08-2017

11 Scott connection of transformers 30-08-2017 31-08-2017

12 Revision Lab 06-09-2017 07-09-2017

13 Revision lab 13-09-2017 14-09-2017

14 Revision lab -- 21-09-2017

15 Internal Lab Exam 04-10-2017 05-10-2017

16 Revision lab 11-10-2017 --

Time Table:

Monday : - Thursday : 1.40-4.00PM

Tuesday : - Friday : -

Wednesday : 10.20-1.00PM Saturday : -



(EE116) CONTROL SYSTEMS AND SIMULATION LAB

COURSE OBJECTIVES:


1. Recognize the time response of second order system.

2. Draw the time response of second order system.

3. Calculate the error of a given system.

4. Obtain the transfer function of a given system.

5. Compare the characteristics of various systems.

COURSE OUTCOMES:


1. Identify the time response of second order system.

2. Calculate the time response of second order system.

3. Identify the suitable controller of a given system.

4. Estimate the system response.

5. Execute the given truth table.

6. Analyze the stability of a given system.

7. Design a given second order system with a damping factor.

8. Estimate the compensation of a given system.


Any 10 of the following experiments are to be performed:

1. Time response of Second order system

2. Characteristics of Synchros

3. Programmable logic controller – Study and verification of truth tables of logic gates,

simple Boolean expressions and application of speed control of motor.

4. Effect of feedback on DC servo motor

5. Transfer function of DC motor

6. Effect of P, PD, PI, PID Controller on a second order systems

7. Lag and lead compensation – Magnitude and phase plot

8. Transfer function of DC generator

9. Temperature controller using PID

10. Characteristics of magnetic amplifiers

11. Characteristics of AC servo motor

12. Linear system analysis (Time domain analysis, Error analysis).

13. Stability analysis (Bode, Root Locus, Nyquist) of Linear Time Invariant system

14. State space model for classical transfer function.


LESSON PLAN

Name of the Faculty : M.M.Irfan/ G. Satheesh/ E. Thirupathi Academic Year :2017-18

Course Number :EE116 Course Name : CSS LAB



S.No Name of the Experiment

Batch-I Batch-II

1 Write up of experiments 14/06/2017 15/06/2017

2 Demonstration of Lab experiments 21/06/2017 22/06/2017

3 Time response of Second order system 28/06/2017 29/06/2017

4 Characteristics of Synchros 05/07/2017 06/07/2017

5 Effect of feedback on DC servo motor 12/07/2017 13/07/2017

6 Transfer function of DC motor 19/07/2017 20/07/2017

7 Effect of P, PD, PI, PID Controller on a second order

systems 26/07/2017 27/07/2017

8 Characteristics of AC servo motor 02/08/2017 03/08/2017

9 Logic gates using PLC 16/08/2017 17/08/2017

10 Design of Lag and Lead compensators 23/08/2017 24/08/2017

11 Stability analysis (Root Locus and Bode) of Linear Time

Invariant system using MATLAB 30/08/2017 31/08/2017

12 State space model for classical transfer function using

MATLAB – Verification. 06/09/2017 07/09/2017

13 Stability analysis (Nyquist) of Linear Time Invariant

system using MATLAB 13/09/2017 14/09/2017

14 Revision 04/10/2017 05/10/2017

15 Lab internal Exam 11/10/2017 11/10/2017

Time Table:


Tuesday : 10.20-1.00PM Friday : -




(HS106) TECHNICAL WRITING

COURSE OBJECTIVES:


1. Recall basics of communication and correspondence methods.

2. Paraphrase the technical writing process.

3. Distinguish and the various types of correspondence techniques.

4. Prioritize the importance of various presentation techniques.

5. Construct professional documents as per the requirement of forthcoming technology.

COURSE OUTCOMES:

At the end of the course, the students will develop ability to

1. Recognize the importance of professional documents.

2. Paraphrase an idea and construct a standard document.

3. Distinguish the various structures of drafting professional documents.

4. Compile techniques of drafting various documents as per the needs of industry.

5. Construct the documents according to the industrial needs.

6. Evaluate the significance of inter personal and intrapersonal communication.

7. Design various reports as per the requirement.

8. Design professional documents according to the situation.

UNIT- I

Introduction to Communication and Correspondence

Basics of Communication-Types-Barriers to communication

Overview of Technical Writing Process-Stages of Technical Writing

Effective Writing-Paraphrasing-Note Making-Note Taking

UNIT- II


Basics of Professional Documents

Office Correspondence-Letters-Types & Styles Drafting Official & Business Letters

UNIT -III


Drafting Notice-Circular-Agenda-Minutes of Meeting-Memo-Emails-Proposals

Building Resume-Contrast between Resume and Curriculum Vitae

UNIT –IV

Report writing & Research Papers

Types-Drafting Technical Reports-Business Reports-Project Reports

Overview of Research Papers-Dissertations-Drafting Techniques

UNIT –V

Business Presentation & Interpersonal Communication Defining situation-Designing Presentation-Opening and closing thoughts

Use of Visual Aids

Academic Year: 2017-18 IV B.Tech. I Sem

Introduction and Importance of Techniques in Interpersonal Communication

Communication techniques in Professional life

Public Speaking Techniques

SUGGESTED READING:

1. Gerald J. Alred (Author), “The Business Writer's Companion”, Seventh Edition, Bedford/

St. Martin's, 2005.

2. Philip C. Kolin, “Successful Writing at Work”, Concise Edition (Paperback), University

of Southern Mississippi, Cengage learning.

3. M. Ashraf Rizvi, “Effective Technical Communication”, Tata McGraw Hill Education

Pvt. Ltd. New Delhi.

4. RC Sharma Krishna Mohan, “Business Correspondence and Report Writing”, Tata

McGraw Hill Education Pvt. Ltd. New Delhi.

http://www.amazon.com/s/ref=dp_byline_sr_book_1?ie=UTF8&text=Gerald+J.+Alred&search-alias=books&field-author=Gerald+J.+Alred&sort=relevancerank


LESSON PLAN

Name of the Faculty :N.Ch.Sreekiran Academic Year: 2017 - 2018

Course Number : HS106 Course Name : TW

Program : B.Tech. Branch : EEE

Year/Semester : III / I Section : B

S. No. Topic Scheduled Date

UNIT- I Introduction to Communication and Correspondence

1 Basics of Communication, Types of Communication 12/06/2017

2 Barriers to Communication 13/06/2017

3 Overview of Technical Writing Process, Stages of Technical Writing 13/06/2017

4 Effective Writing-Paraphrasing 20/06/2017

5 Practice Session 20/07/2017

6 Note Making-Note Taking 03/07/2017


UNIT –II Drafting Professional Documents-I

8 Introduction, Basics of Professional Documents

Office Correspondence 17/07/2017

9 Letters-Types- Styles 18/07/2017

10 Drafting Official 18/07/2017


12 Business Letters 25/07/2017



UNIT –III Drafting Professional Documents-II

15 Introduction- Drafting Notice-Circular 01/08/2017


17 Agenda 07/08/2017

18 Minutes of Meeting 21/08/2017



21 Memo 22/08/2017

I- Mid Examination


23 Emails 28/08/2017

24 Proposals (Basics) 29/08/2017

25 Contrast between Resume Building Resume- and Curriculum Vitae 29/08/2017

26 Building Resume- and Curriculum Vitae 04/09/2017


Time Table:

Monday : 3.15-4.00PM Thursday : -



27 Building Resume- and Curriculum Vitae (Continued) 05/09/2017


UNIT- IV Report writing and Research Papers: Introduction

29 Types 11/09/2017

30 Drafting Technical Reports 11/09/2017

31 Business Reports 12/09/2017


33 Project Reports 18/09/2017

34 Overview of Research Papers- Dissertations 19/09/2017

35 Drafting Techniques 19/09/2017


UNIT- V Business Presentation and Interpersonal Communication

37 Introduction- Defining situation- -Opening and closing thoughts 26/09/2017

38 Designing Presentation-Use of Visual Aids 26/09/2017

39 Introduction and Importance of Techniques in Interpersonal

Communication 03/10/2017

40 Communication techniques in Professional life 03/10/2017

41 Public Speaking Techniques 09/10/2017


II - Mid Examination



(EC106) DIGITAL ELECTRONICS

COURSE OBJECTIVES:


1. Define Number Systems, Binary arithmetic & codes.

2. Solve logical expressions using K-Map and Quine-McCluckey method.

3. Design and analyse Combinational Circuits.

4. Design and analyse Sequential Circuits.

5. Introduce the concept of Programmable Logic Devices

COURSE OUTCOMES:


1. Explain the fundamentals of number system, binary arithmetic and codes.

2. Apply the Boolean laws to reduce the Boolean function and realize using Basic Gates.

3. Apply K-Map and Quine Mc Clusky Method for simplification of Boolean function and

realize using Basic Gates.

4. Analyze the combinational logic circuits and realize them.

5. Discuss the basic of flip flops and realize one flip-flop to another flip-flop.

6. Analyze the Asynchronous Sequential circuits and design them.

7. Analyze clocked Sequential circuits and realize them.

8. Describe the operation of PLD’s and implement combinational logic using PLD’s.

UNIT – I Number Systems and Codes: Review of Binary, Octal and Hexadecimal Number Systems –Conversion methods- complements- signed and unsigned Binary numbers. Binary codes:

Weighted and non Weighted codes – ASCII – Error detecting and Error correcting codes-

hamming codes.

UNIT – II

Boolean Algebra, Switching Functions And Minimization of Switching Functions :

Boolean postulates and laws –De-Morgan’s Theorem- Boolean function- Minimization of

Boolean expressions – Sum of Products (SOP) –Product of Sums (POS)-Canonical forms –Karnaugh map Minimization – Don’t care conditions – Quine Mc’Clusky method of

minimization, simplification rules.

LOGIC GATES: AND, OR, NOT, NAND, NOR, Exclusive – OR and Exclusive – NOR,

Implementations of Logic Functions using basic gates, NAND –NOR implementations.

UNIT – III

Combinational Logic Design:

Definition, Design procedure – Adders-Subtractors – Serial adder/ Subtractor - Parallel adder/

Subtractor- Carry look ahead adder, BCD adder- Magnitude Comparator- Multiplexer/


Demultiplexer- encoder / decoder – parity checker – code converters: Binary to Gray, Gray to

Binary , BCD to excess 3 code. Implementation of combinational logic using MUX, Decoder.

UNIT – IV

Sequential Circuits:

Definition, Flip-Flops- SR Flip flop, JK Flip flop, T Flip flop, D Flip flop and Master slave Flip

flops – Characteristic table and equation – Application table– Edge triggering –Level Triggering

–Realization of one flip flop using other flip flops –Asynchronous / Ripple counters – Synchronous counters – Modulo – n counter – Classification of sequential circuits –Analysis of

clocked sequential circuits: State equation- State table- State diagram –State reduction and State

assignment- Register – shift registers- Universal shift register – Shift counters.

UNIT – V

Programmable Logic Devices: Basic PLD’s –ROM, PROM, PLA, PAL. Realization of

Switching function using PLD’s – Introduction to FPGA, CPLD.

TEXT BOOKS:

1. M. Moris Mano, Michael D. Ciletti, “Digital Design”, 5th Edition, Pearson Education, New

Delhi, 2012.

2. Zvi. Kohavi, “Switching and Finite Automata Theory”, Tata McGraw-Hill, New Delhi

ISBN: 0070993874.


LESSON PLAN

Name of the Faculty : Jaspreet Kukreja Academic Year : 2017-18

Course Number : EC106 Course Name : DE


Year/ Semester : III/I Section : B

Sl.

No.

Topics

Lecture

No. Proposed Date

UNIT – I Number Systems and Codes

1 Review of Binary, Octal and Hexadecimal Number

Systems

L1

L2

13/6/2017

14/6/2017

2 Conversion methods, Complements

L3

L4

L5

15/6/2017

17/6/2017

17/6/2017

3 Signed and Unsigned Binary numbers

L6

L7

20/6/2017

21/6/2017

4 Binary codes: Weighted and non Weighted codes,

ASCII

L8

L9

22/6/2017

24/6/2017

5

Error detecting and Error correcting codes L10

L11

24/6/2017

28/6/2017

6 Hamming codes L12 29/6/2017

UNIT – II Boolean Algebra, Switching Functions and Minimization of Switching Functions

7

Boolean postulates and laws, De-Morgan’s Theorem L13 1/7/2017

8 Boolean function, Minimization of Boolean expressions L14

L15

1/7/2017

4/7/2017

9

Sum of Products (SOP), Product of Sums (POS),

Canonical forms

L16 5/7/2017

10 Karnaugh map Minimization, Don’t care conditions L17

L18

L19

6/7/2017

11/7/2017

12/7/2017

11 Quine Me’Clusky method of minimization L20 13/7/2017

12 Simplification rules, LOGIC GATES- AND, OR, NOT,

NAND, NOR, Exclusive-OR and Exclusive-NOR

L21 15/7/2017

13 Implementations of Logic Functions using basic gates L22 15/7/2017

14 NAND-NOR implementations L23 18/7/2017

UNIT – III Combinational Logic Design

15 Definition, Design procedure, Adders L24 19/7/2017

16 Subtractors, Serial adder/ Subtractor, Parallel adder/ L25 20/7/2017


Subtractor L26

L27

22/7/2017

22/7/2017

17 Carry look ahead adder, BCD adder

L28

L29

L30

25/7/2017

26/7/2017

27/7/2017

18 Magnitude Comparator L31 29/7/2017

19 Multiplexer/ Demultiplexer, Encoder/ Decoder L32 29/7/2017

20 Parity Checker L33 1/8/2017

21 Code converters: Binary to Gray, Gray to Binary, BCD

to excess 3 code

L34 2/8/2017

22 Implementation of combinational logic using MUX,

Decoder

L35

L36

3/8/2017

5/8/2017

UNIT – IV Sequential Circuits

23 Definitions, Flip-Flops- SR Flip flop, JK Flip flop, T

Flip flop, D Flip flop and Master slave Flip flops

L37

L38

L39

5/8/2017

16/8/2017

17/8/2017

24 Characteristics table and equation, Application table

L40

L41

19/8/2017

19/8/2017

25 Edge triggering, Level triggering

L42

L43

22/8/2017

23/8/2017

26 Realization of one flip flop using other flip flops

L44

L45

L46

24/8/2017

26/8/2017

26/8/2017

27 Asynchronous/ Ripple counters L47

L48

29/8/2017

30/8/2017

28 Synchronous counters L49

L50

31/8/2017

5/9/2017

29 Modulo, n counter L51 6/9/2017

30 Classification of sequential circuits, Analysis of clocked

sequential circuits

L52 7/9/2017

31 State equation, State table, State diagram

L53

L54

L55

12/9/2017

13/9/2017

14/9/2017

32 State reduction L56 16/9/2017

33 State assignment L57 16/9/2017

34 Register L58 19/9/2017

35 Shift registers L59 21/9/2017

36 Universal shift register L60 23/9/2017

37 Shift counters L61 23/9/2017

UNIT –V Programmable Logic Devices


38 Basic PLD’s,-ROM, PROM, PLA, PAL L62

L63

26/9/2017

3/10/2017

39 Realization of Switching function using PLD’s L64

L65

4/9/2017

5/9/2017

40 Introduction to FPGA, CPLD L66 7/9/2017

Time Table:

Monday : - Thursday : 9.30-10.20AM


Wednesday : 12.10-1.00PM

Saturday :

12.10-1.00PM

1.40-2.30PM



(EE107) POWER SYSTEMS-II

COURSE OBJECTIVES:


1. Define a transmission line

2. List out the types of transmission lines

3. Explain about various types of performance parameters of transmission lines

4. Classify the various overhead transmission line insulators.

5. Illustrate the types of cables.

COURSE OUTCOMES:


1. Identify the types of transmission lines.

2. Calculate the performance parameters of transmission lines.

3. Calculate the transmission parameters of transmission lines.

4. Compare the overhead transmission system and underground transmission system.

5. Categorize the cables

6. Calculate sag and tension of transmission lines.

7. Apply the sag templates to determine sag and tension of transmission lines.

8. Analyze the various types of cables.

UNIT-I Transmission Line Parameters: Types of conductors - calculation of resistance for solid

conductors - Calculation of inductance for single phase and three phase, single and double circuit

lines, concept of GMR & GMD, symmetrical and asymmetrical conductor configuration with

and without transposition, Numerical Problems.

Calculation of capacitance for 2 wire and 3 wire systems, effect of ground on capacitance,

capacitance calculations for symmetrical and asymmetrical single and three phase, single and

double circuit lines, Numerical Problems.

UNIT-II

Performance of Short, Medium, and Long Transmission Lines: Classification of

Transmission Lines - Short, medium and long line and their model representations - Nominal-T,

Nominal-Pie and A, B, C, D Constants for symmetrical & Asymmetrical Networks, Numerical

Problems. Mathematical Solutions to estimate regulation and efficiency of all types of lines -

Numerical Problems. Long Transmission Line-Rigorous Solution, evaluation of A,B,C,D

Constants, Interpretation of the Long Line Equations, Incident, Reflected and


Refracted Waves -Surge Impedance and SIL of Long Lines, Wave Length and Velocity of

Propagation of Waves - Representation of Long Lines - Equivalent-T and Equivalent Pie

network models (numerical problems).

UNIT-III

Power System Transients: Types of System Transients - Travelling or Propagation of Surges -

Attenuation, Distortion, Reflection and Refraction Coefficients - Termination of lines with

different types of conditions - Open Circuited Line, Short Circuited Line, T-Junction, Lumped

Reactive Junctions (Numerical Problems). Bewley’s Lattice Diagrams (for all the cases

mentioned with numerical examples).

UNIT – IV

Overhead Line Insulators, Sag and Tension Calculations: Types of Insulators, String

efficiency and Methods for improvement, Numerical Problems - voltage distribution, calculation

of string efficiency, Capacitance grading and Static Shielding. Sag and Tension Calculations

with equal and unequal heights of towers, Effect of Wind and Ice on weight of Conductor,

Numerical Problems - Stringing chart and sag template and its applications.

UNIT-V

Factors Governing The Performance of Transmission Lines and Underground Cables: Skin

and Proximity effects - Description and effect on Resistance of Solid Conductors. Ferranti effect

- Charging Current - Effect on Regulation of the Transmission Line, Shunt Compensation.

Corona - Description of the phenomenon, factors affecting corona, critical voltages and power

loss, Radio Interference.

Types of Cables, Construction, Types of Insulating materials, Calculations of Insulation

resistance and stress in insulation, Numerical Problems. Capacitance of Single and 3-Core belted

cables, Numerical Problems. Grading of Cables - Capacitance grading, Numerical Problems,

Description of Inter-sheath grading.

TEXT BOOKS: 1. John J Grainger, William D Stevenson, “Power system Analysis”, 4th ed., TMC Companies,

2008.

2. C.L. Wadhwa, “Electrical power systems”, 6th ed., New Age International (P) Limited,

Publishers, 2009, ISBN: 81-224-0613-0.

REFERENCE BOOKS:

1. M.L. Soni, P.V. Gupta, U.S. Bhatnagar and A. Chakraborti, “A Text Book on Power System

Engineering”, 1st ed., Dhanpat Rai & Co. Pvt. Ltd., 1999, ISBN:0070647917.

2. Hadi Saadat, “Power System Analysis”, 2nd ed., TMH Edition, 2002.

3. I.J. Nagaraj and D.P. Kothari, “Modern Power System Analysis”, Tata McGraw Hill, 5th

Edition, 2011, ISBN: 978-0-07-049489-3

4. B.R. Gupta, “Power System Analysis and Design”, 6th ed., Wheeler Publishing, 2009, ISBN:

9788121922388.


LESSON PLAN

Name of the Faculty : V. Sreepriya Academic Year :2017-18

Course Number : EE107 Course Name : PS-II



S.

No. Topic Schedule Date

UNIT- I

1 Objective of Power Systems-II 12/06/2017

2 Types of conductors 13/06/2017

3 Calculation of resistance for solid conductor 14/06/2017

4 Calculation of Inductance of 1-Φ transmission line 16/06/2017

5 Calculation of flux linkages of a conductor in a group 17/06/2017

6 Calculation of inductance of composite conductors,

concept of GMR,GMD.

19/06/2017,

20/06/2017

7 Calculation of Inductance of 3-Φ single circuit for

symmetrical and unsymmetrical spacing

21/06/2017

8 Calculation of Inductance of 3-Φ double circuit 23/06/2017

9 Prob. on the calculation of 'L' of 1-Φ system 24/06/2017

10 Prob. on the cal. of 'L' of bundle conductors 29/06/2017

11 Prob. on the cal. of 'L' of 3-Φ system 30/06/2017

12 Calculation of capacitance of 1-Φ system 01/07/2017

13 Calculation of capacitance of 3-Φ system without ground effect

03/07/2017

14 Calculation of capacitance 3-Φ double circuit system 04/07/2017

15 Problems on calculation of capacitance of 1-Φ system 05/07/2017

16 Problems on calculation of 'C' of 3-Φ system 07/07/2017

UNIT –II

17 Classification of transmission lines 11/07/2017

18 Calculation of voltage regulation and efficiency of short

transmission line

132/07/2017


medium transmission line for nominal –T network

14,15/07/2017


medium transmission line for nominal – π network

15,17/07/2017


21 Determination of A, B, C, D constants of short, medium

lines

18/07/2017

22 Evaluation of A, B,C & D constants of Long transmission

lines

19/07/2017

23 Rigorous solution of long transmission lines 21/07/2017

24 Problems on short ,medium transmission lines 22,24/07/2017

25 Problems on long transmission lines 25/07/2017

26 Types of travelling waves 26/07/2017

27 Surge Impedance and SIL of long lines 28/07/2017

28 Representation of wave length and velocity of propagation

of waves

29/07/2017

29 Problems 31/07/2017

UNIT –III

30 Types of transients in Power Systems 01/08/2017

31 Propagation of Surges 02/08/2017

32 Co-efficient of the travelling waves 04/08/2017

33 Wave representation in different cases (O.C ,S.C,…) 05,07/08/2017

I- Mid Examination

34 Waves representation of T- junction 11/08/2017

35 Problems on travelling waves 16/08/2017

36 Bewley's lattice diagram 18/08/2017

37 Problems 19/08/2017

UNIT –IV

38 Types of insulators 21/08/2017

39 String efficiency 22/08/2017

40 Methods for improvement of string efficiency 23/08/2017

41 Problems 26/08/2017

42 Voltage distribution 28/08/2017

43 Calculation of string efficiency 29/08/2017

44 Capacitance grading and Static Shielding 30/08/2017

45 Sag and Tension calculations 01/09/2017


46 Effect of wind and ice on weight of conductor 04/09/2017

47 Problems 05/09/2017

48 String chart 06/09/2017

49 Sag template and its applications 08/09/2017

Problems 11,12/09/2017

UNIT –V

50 Skin and Proximity effects 15/09/2017

51 Description and effect on Resistance of Solid Conductors 15/09/2017

52 Ferranti effect 16/09/2017

53 Charging Current 18/09/2017

54 Effect on Regulation of the Transmission Line, Shunt

Compensation

19/09/2017

55 Corona 22/09/2017

56

Factors affecting corona, critical voltages and power loss,

Radio Interference.

23/09/2017

57 Types of Cables, Construction 23/09/2017

58 Types of Insulating materials 25/09/2017

59 Calculations of Insulation resistance and stress in

insulation.

26/09/2017

60 Numerical Problems 03,04/10/2017

61 Capacitance of single and 3-core cables 06/10/2017

62 Problems on single and 3- core cables 07/10/2017

63 Grading of cables, capacitance grading 09/10/2017

64 Inter-sheath grading 10/10/2017

Previous question papers discussion 11/10/2017

II- Mid Examination

Time Table:

Monday : 9.30-10.20AM Thursday : -


Wednesday : 9.30-10.20AM Saturday : 11.20-12.10PM



(EE108) INDUCTION MOTORS AND SYNCHRONOUS MACHINES

COURSE OBJECTIVES:


1. List out various parts of the induction motor and synchronous machines

2. Sketch the characteristics of an induction motor

3. Examine the speed control methods of induction motor

4. Evaluate the regulation of synchronous generator

5. Assess the load sharing of generators by parallel operation

COURSE OUTCOMES:


1. Draw the equivalent circuit of an induction motor

2. Summarize the advantages of induction motors

3. Calculate the efficiency of an induction motor

4. Judge the performance of an induction motor

5. Compare the regulation of synchronous generators by different methods

6. Sketch the phasor diagram of a synchronous motor

7. Classify synchronous machines based on construction

8. Assess the effect of variation of current and pf with excitation

UNIT-I

Poly-phase Induction Motors: Poly-phase induction motors-constructional details of cage and wound

rotor machines-production of a rotating magnetic field - principle of operation - rotor emf and rotor

frequency - rotor reactance, rotor current and PF at standstill and during operation. Rotor power input,

rotor copper loss and mechanical power developed and their inter relation-torque equation expressions

for maximum torque and starting torque - torque slip characteristic - double cage and deep bar rotors -

equivalent circuit - phasor diagram - crawling and cogging.

UNIT-II

Circle Diagram of Induction Motors and Speed Control Methods: Circle diagram-no load and

blocked rotor tests-predetermination of performance-methods of starting and starting current and

torque calculations. Speed control-change of frequency; change of poles and methods of consequent


poles; cascade connection. Injection of an emf into rotor circuit (qualitative treatment only)-induction

generator-principle of operation.

UNIT-III

Single Phase Motors and Special Motors: Single phase Motors: Single phase induction motor – Constructional features-Double field revolving theory – Elementary idea of cross-field theory – split-

phase motors – shaded pole motor. Principle & performance of A.C. Series motor- Universal motor – Principle of permanent magnet and reluctance motors.

UNIT – IV

Construction, Principle of Operation and Regulation of Synchronous Generator: Constructional

Features of round rotor and salient pole machines – Armature windings – Integral slot and fractional

slot windings; Distributed and concentrated windings – distribution, pitch and winding factors – E.M.F

Equation. Harmonics in generated e.m.f – suppression of harmonics – armature reaction - leakage

reactance – synchronous reactance and impedance – experimental determination - phasor diagram – load characteristics. Regulation of Synchronous Generator: Regulation by synchronous impedance

method, M.M.F. method, Z.P.F. method and A.S.A. methods – salient pole alternators – two reaction

analysis – experimental determination of Xd and Xq (Slip test) Phasor diagrams – Regulation of

salient pole alternators.

UNIT – V

Parallel Operation of Synchronous Generator: Synchronizing alternators with infinite bus bars – synchronizing power torque – parallel operation and load sharing - Effect of change of excitation and

mechanical power input.

Synchronous Motors – Principle of operation – phasor diagram – Variation of current and power

factor with excitation – synchronous condenser – Mathematical analysis for power developed. Hunting

and its suppression – Methods of starting – synchronous induction motor.

TEXT BOOKS:

1. A. E. Fritzgerald, C. Kingsley and S. Umans, “Electric Machinary”, 6th ed., McGraw-Hill

Companies, 2003, ISBN: 9780073660097.

2. P. S. Bimbra, “Electrical Machines”, 6th ed., Khanna Publishers, 2003, ISBN: 8174091734,

9788174091734.

REFERENCE BOOKS:

1. Langsdorf, “Theory of Alternating Current Machinery”, 2nd ed., Tata McGraw-Hill Companies,

1999.

2. I.J. Nagrath & D.P. Kothari, “Electric Machines”, 3rd ed., Tata McGraw Hill Publishers, 2004.

3. S. Kamakshaiah, “Electromechanics – II (transformers and induction motors)”, 3rd ed., Hi-Tech

Publishers, 2004.

4. M.G. Say “Performance and Design of AC Machines”, 2nd ed., BPB Publishers, 2005.


LESSON PLAN

Name of the Faculty :Dr.R.Arulmurugan Academic Year : 2017-18

Course Number : EE108 Course Name : IM&SYM



S.No.

Topics Schedule

Date

UNIT –I

Poly phase Induction Motors

1. Introduction of poly phase induction motor 12.6.17

13.6.17

2. Constructional details of cage and wound rotor 14.6.17

3. Rotating Magnetic field 16.6.17

4. Operation of Induction motor 17.6.17

5. Rotor EMF, rotor frequency 19.6.17

6. Rotor reactance, current at standstill operation 20.6.17

21.6.17

7. Rotor PF at standstill operation 23.6.17

8. Rotor power input, copper loss 24.6.17

9. Mechanical power developed equation 28.6.17

10. Torque expression for starting and maximum 30.6.17

11. Torque-Slip characteristics 1.7.17

12. Double cage and deep bar rotor 3.7.17

13. Equivalent circuit of IM 4.7.17

14. Phasor diagram 5.7.17

15. Crawling and cogging of IM 7.7.17

UNIT –II

Circle Diagram of Induction Motors and Speed Control

Methods

16. No-load and blocked rotor tests, predetermination 11.7.17

12.7.17

17. Circle diagram 14.7.17

18. Methods of starting of IM 15.7.17

17.7.17

19. Starting current, torque calculations. 18.7.17

19.7.17

20. Speed control of IM (Change of frequency, change of pole, cascade

connection)

21.7.17

22.7.17

24.7.17

21. Injection of an EMF into rotor circuit 25.7.17


26.7.17

22. Induction generator and Operation 28.7.17

29.7.17

23. Problem based on circle diagram 31.7.17

1.8.17

2.8.17

24. Problem based on equivalent circuit, and emf into rotor ckt. 4.8.17

5.8.17

7.8.17

UNIT –III

Construction, principle of operation and regulation of

synchronous generator

25. Construction of salient pole and round rotor machine 5.8.17

7.8.17

I-Mid Examination 8.8.17 to

10.8.17

26. Armature winding (Integral slot, fractional slot windings,

distributed, concentrated winding, pitch and winding factor

11.8.17

16.8.17

18.8.17

27. EMF Equation 19.8.17

28. Harmonics in generated EMF, suppression of harmonics 21.8.17

29. Armature reaction 19.8.17

30. Leakage reactance, synchronous reactance, and impedance 21.8.17

22.8.17

31. Load Phasor diagram of alternator 23.8.17

26.8.17

32. Voltage Regulation : 28.8.17

33. EMF method 29.8.17

MMF method 30.8.17

34. ZPF method 1.9.17

35. ASA methods 4.9.17

36. Two reaction analysis of salient pole alternator 5.9.17

37. Determination of Xd and Xq (slip test phasor diagram 6.9.17

UNIT –IV

Parallel operation of synchronous generator and synchronous

motor

38. Synchronizing alternator with infinite bus bars, Need, necessarily

and condition of parallel or synchronizing alternator

8.9.17

39. Procedure of parallel operation and load haring of alternator 11.9.17

12.9.17

40. Derivation of synchronizing power torque 13.9.17

41. Effect of change of excitation and mechanical power input 14.9.17

15.9.17

42. Operation of Synchronous motor 16.9.17

43. Excitation and phasor diagram of SYM 18.9.17


44. Derivation of variation current , PF and power developed 19.9.17

45. Synchronous condenser, hunting and its suppression 22.9.17

46. Methods of starting of SYM, Synchronous induction motor 23.9.17

UNIT –V

Single Phase Motors and Special Motors

47. Single phase IM constructional feature 25.9.17

26.9.17

48. Double field revolving theory, cross field theory 3.10.17

49. Split phase and shaded pole motor 4.10.17

6.10.17

50. Operation of AC series motor 7.10.17

51. Universal Motor 9.10.17

52. Permanent magnet and reluctance motor. 10.10.17

11.10.17

Time Table:

Monday : 2.30-3.15PM Thursday : -


Wednesday : 11.20-12.10PM Saturday : 9.30-10.20AM



(EE319)CONTROL SYSTEMS

COURSE OBJECTIVES:


1. Apply various mathematical principles (from calculus and linear algebra) to solve control

system problems.

2. Obtain mathematical models and derive transfer functions for mechanical, electrical and

electromechanical systems.

3. Perform system’s time and frequency-domain analysis with response to test inputs for a

given system.

4. Design controllers and compensators for the suitable applications.

5. Analyze the system’s stability using state space model

COURSE OUTCOMES:

At the end of course Students will have an ability to

1. Produce concepts and compare different types of control systems

2. Derive the transfer functions of AC and DC servo meters.

3. Draw the root locus plots and analyze the effect of adding zeros and poles

4. Perform the frequency response analysis and derive the specifications of control systems

with transfer function.

5. Perform stability analysis in time and frequency domains

6. Design PID controllers and Lag-Lead compensators

7. Solve the time invariant state equations using State space approach

8. Calculate state variables and obtain controllability and observability of system

UNIT – I

INTRODUCTION &TRANSFER FUNCTION REPRESENTATION.

Concepts of Control Systems- Open Loop and closed loop control systems and their

differences- Different examples of control systems- Classification of control systems, Feed-

Back Characteristics, Effects of feedback. Mathematical models – Differential equations,

Impulse Response and transfer functions - Translational and Rotational mechanical systems.

Transfer Function of DC Servo motor - AC Servo motor- Synchro transmitter and Receiver,

Block diagram representation of systems considering electrical systems as examples -Block

diagram algebra – Representation by Signal flow graph - Reduction using Mason’s gain

formula.


UNIT II

TIME RESPONSE ANALYSIS & STABILITY ANALYSIS IN S-DOMAIN

Standard test signals - Time response of first order systems – Characteristic Equation of

Feedback control systems, Transient response of second order systems - Time domain

specifications – Steady state response - Steady state errors and error constants – Effects of

proportional derivative, proportional integral systems(P.PI,PID controllers).

UNIT – IV

CLASSICAL CONTROL DESIGN TECHNIQUES

Compensation techniques – Lag, Lead, Lead-Lag Controllers design with Bode Plot.

UNIT – V

State Space Analysis of Continuous Systems

Concepts of state, state variables and state model, derivation of state models from block

diagrams, Diagonalization- Solving the Time invariant state Equations- State Transition Matrix

and it’s Properties – Concepts of Controllability and Observability.


LESSON PLAN

Name of the Faculty: Dr. K. Chandram Academic Year: 2017-2018

Course Number : EE319 Course Name: Control Systems

Program : B.Tech Branch: EEE

Year/ Semester : III/I Section: B

L.

NO. Topic Scheduled Dates

UNIT-I INTRODUCTION & TRANSFER FUNCTION

REPRESENTATION

Concepts of Control Systems – Open and

closed loop control systems and their differences

12,14 & 15-06-2017

1

2

Different examples of control systems 16-06-2017

3

Classification of control systems 17-06-2017

4

Feedback Characteristics, Effects of feedback 19 & 21-06-2017

5

Mathematical Models : Differential equations 22,23-06-2017

6

Impulse response and transfer functions 24-06-2017

7

Translational and rotational mechanical systems 28-06-2017

8

Transfer function of DC servomotor 29-06-2017

9

AC Servomotor 30-06-2017

10

Synchro transmitter and receiver 1,3-07-2017

Block diagram rep. of systems considering electrical systems as

an examples

5 & 6-07-2017

11

12

Block diagram algebra –Problems 7, 12,13& 14-07-

2017

13

Signal flow graph– Reduction using mason’s gain formula 15,17, 19-07-2017

UNIT-II TIME PRESPONSE ANALYSIS & STABILITY

ANALYSIS IN S-DOMAIN

14

Standard test signals 20-07-2017

15

Time response of first order systems 21-07-2017

16

Characteristic equation of feedback control systems, 22-07-2017

17

transient response of second order systems 24,26-07-2017

18

Time domain specifications 27-07-2017

19

Steady state response- Steady state errors & error constants 28,29-07-2017

20

Effects of proportional derivative, Proportional integral

systems.

31/07/2017

2-08-2017

21

The concept of stability – Routh stability criterion – Qualitative

stability and conditional stability- its limitations 3, 4&5-08-2017

MID EXAM - I 8, 9 &10-08-2017


22

Root Locus Technique: The root locus concept – construction

of root loci – effects of adding poles and zeros to G(s) H(s) on

the root loci.

11,16&17-08-17

UNIT-III FRQUENCY RESPONSE ANALYSIS &

STABILITY ANALYSIS IN FREQUENCY DOMAIN

23

Introduction, Frequency domain specifications 17-08-2017

24

Bode diagrams – Determination of frequency domain

specifications and transfer function from the Bode diagram. 18, 19 & 21-08-2017

25

Phase margin and gain margin – Stability analysis from Bode

plots 23-08-2017

26

Polar plots and Nyquist plots 24,26,28,30-08-2017

27

The stability Analysis 31-08-2017

UNIT-IV CLASSICAL CONTROL DESIGN

TECHNIQUES

28

Compensation techniques – Lag 1-09-2017

29

Lead 4,6-09-2017

30

Lead – lag controllers design in frequency domain 7 & 8,11-09-2017

31

PID Controllers 13,14,15-09-2017

UNIT-V STATE SPACE ANALYSIS OF CONTINUOUS

SYSTEMS

32

Concepts of state, State variables and state model 16-09-2017

33

Derivation of state models from block diagrams 18 & 21-09-2017

34

Diagonalization – Solving the time invariant state equations 22,23-09-2017

35

State transition matrix and it’s properties 25-09-2017

36

Concepts of controllability and Observability 26-09-17

04-10-2017

37

Problems 5,6 &7-10-17

38

Revision 9,11-10-2017

MID EXAM – II 12,13,16-10-17

Time Table:

Monday : 1.40-2.30PM Thursday : 1.40-2.30PM

Tuesday : - Friday : 9.30-10.20AM

Wednesday : 10.20-11.10AM Saturday : 10.20-11.10AM



(EE115) DC MACHINES AND TRANSFORMERS LAB

COURSE OBJECTIVES:


1. Draw the magnetization characteristics of a DC shunt generator

2. Calculate the efficiency of a DC machine

3. Analyze the losses present in a DC machine

4. Evaluate the losses of a transformer

5. Estimate the efficiency of a transformer

COURSE OUTCOMES:


1. Select the suitable DC machine for a specific application

2. Summarize the various losses present in a DC machine

3. Sketch the characteristics of DC machines

4. Compare different speed control methods of DC motors

5. Test the performance of a transformer

6. Estimate the efficiency of a transformer

7. Classify the transformers based on construction

8. Categorize various losses of a transformer


Any 10 experiments are to be performed:

1. Magnetization characteristics of DC shunt generator. Determination of critical field


2. Swinburne’s test on constant flux machines. Predetermination of efficiency.

3. Speed control of DC shunt motor.

4. Load test on DC shunt generator. Determination of characteristics.

5. Load test on DC series generator. Determination of characteristics.

6. Brake test on DC shunt motor. Determination of performance curves.

7. Hopkinson’s test on DC shunt machines. Predetermination of efficiency.

8. O.C. & S.C. Tests on Single phase Transformer

9. Sumpner’s test on a pair of single phase transformers

10. Scott connection of transformers

11. Parallel operation of Single phase Transformers


LESSON PLAN

Name of the Faculty : Dr. Arul Murugan /A.Umender/ M. Praveen kumar


Course Number : EE115 Course Name : DCMT LAB



S.No. List of experiments Batch-1 Batch-2

1 Introduction lab 15/06/2017 15/06/2017

2 Magnetization characteristics of DC shunt

generator. Determination of critical field


22/06/2017 23/06/2017

3 Swinburne’s test on constant flux machines.

Predetermination of efficiency.

29/06/2017 30/06/2017

4 Speed control of DC shunt motor. 06/07/2017 07/07/2017

5 Load test on DC shunt generator. Determination

of characteristics.

13/07/2017 14/07/2017

6 Load test on DC series generator. Determination

of characteristics.

20/07/2017 21/07/2017

7 Brake test on DC shunt motor. Determination of

performance curves.

27/07/2017 28/07/2017

8 Hopkinson’s test on DC shunt machines.

Predetermination of efficiency.

03/08/2017 04/08/2017

9 O.C. & S.C. Tests on Single phase Transformer 17/08/2017 11/08/2017

10 Sumpner’s test on a pair of single phase

transformers

24/08/2017 18/08/2017

11 Scott connection of transformers 31/08/2017 01/09/2017

12 Revision lab 7/09/2017 08/09/2017

13 Revision lab 14/09/2017 15/09/2017

14 Internal lab exam 21/09/2017 22/09/2017

15 Revision lab 05/10/2017 06/10/2017

Time Table:


Tuesday : - Friday : 10.20-1.00PM




(EE116) CONTROL SYSTEMS AND SIMULATION LAB

COURSE OBJECTIVES:


1. Recognize the time response of second order system.

2. Draw the time response of second order system.

3. Calculate the error of a given system.

4. Obtain the transfer function of a given system.

5. Compare the characteristics of various systems.

COURSE OUTCOMES:


1. Identify the time response of second order system.

2. Calculate the time response of second order system.

3. Identify the suitable controller of a given system.

4. Estimate the system response.

5. Execute the given truth table.

6. Analyze the stability of a given system.

7. Design a given second order system with a damping factor.

8. Estimate the compensation of a given system.


Any 10 of the following experiments are to be performed:

1. Time response of Second order system

2. Characteristics of Synchros

3. Programmable logic controller – Study and verification of truth tables of logic gates,

simple Boolean expressions and application of speed control of motor.

4. Effect of feedback on DC servo motor

5. Transfer function of DC motor

6. Effect of P, PD, PI, PID Controller on a second order systems

7. Lag and lead compensation – Magnitude and phase plot

8. Transfer function of DC generator

9. Temperature controller using PID

10. Characteristics of magnetic amplifiers

11. Characteristics of AC servo motor

12. Linear system analysis (Time domain analysis, Error analysis).

13. Stability analysis (Bode, Root Locus, Nyquist) of Linear Time Invariant system

14. State space model for classical transfer function.


LESSON PLAN

Name of the Faculty : B. Sathyavani/ V. Sreepriya/ K.Rajeshwar Reddy/ G. Saajan


Course Number : EE109 Course Name : CSS LAB



S.No Name of the Experiment

Batch-I Batch-II

1 Write up of experiments 15/06/2017 16/06/2017

2 Demonstration of Lab experiments 22/06/2017 23/06/2017

3 Time response of Second order system 29/06/2017 30/06/2017

4 Characteristics of Synchros 06/07/2017 07/07/2017

5 Effect of feedback on DC servo motor 13/07/2017 14/07/2017

6 Transfer function of DC motor 20/07/2017 21/07/2017

7 Effect of P, PD, PI, PID Controller on a second order

systems 27/07/2017 28/07/2017

8 Characteristics of AC servo motor 03/08/2017 04/08/2017

9 Logic gates using PLC 17/08/2017 18/08/2017

10 Design of Lag and Lead compensators 24/08/2017 25/08/2017

11 Stability analysis (Root Locus and Bode) of Linear

Time Invariant system using MATLAB 31/08/2017 1/09/2017

12 State space model for classical transfer function using

MATLAB – Verification. 07/09/2017 08/09/2017

13 Stability analysis (Nyquist) of Linear Time Invariant

system using MATLAB 14/09/2017 15/09/2017

14 Revision 05/10/2017 06/10/2017

15 Lab internal Exam 11/10/2017 11/10/2017

Time Table:




Academic Year: 2017-18 III B.Tech. I Sem … III-I EEE LP M1.pdfDEPARTMENT OF ELECTRICAL AND...

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Transcript of Academic Year: 2017-18 III B.Tech. I Sem … III-I EEE LP M1.pdfDEPARTMENT OF ELECTRICAL AND...