Alubond Solar

12
TOTAL CSP SOLUTIONS Design Manufacturing Fabrication Installation Operation Maintenance Renewable Energy Mulk Enpar ELECTRIC POWER - PROCESS STEAM - AIR CONDITIONING Parabolic Trough Technology MULK ENPAR RENEWABLE ENERGY - SOLAR THERMAL SYSTEM A BREAK THROUGH IN CSP TECHNOLOGY LOW COST & HIGH EFFICIENCY

Transcript of Alubond Solar

Page 1: Alubond Solar

Mulk Enpar Renewable Energy

Post Box No. 50879Hamriya Freezone, Sharjah

United Arab EmiratesTel : +971-6- 5262202Fax : +971-6-5262203

[email protected]

www.mulkre.com

TOTAL CSP SOLUTIONS

Design Manufacturing FabricationInstallation Operation Maintenance

A BREAKTHROUGH IN CSP TECHNOLOGYLOW COST & HIGH EFFICIENCY

Renewable Energy

Mulk EnparRenewable Energy

Mulk Enpar

ELECTRIC POWER - PROCESS STEAM - AIR CONDITIONING

Parabolic Trough Technology

MULK ENPAR RENEWABLE ENERGY - SOLAR THERMAL SYSTEMA BREAK THROUGH IN CSP TECHNOLOGY

LOW COST & HIGH EFFICIENCY

Page 2: Alubond Solar

MULK ENPAR R.E SOLAR THERMAL SYSTEM - PROFILE

Demo Plant - In Operation Since 2009 - Sharjah, U.A.E

Solar Trough systems use parabolic shaped reflectors to focus the sun's energy at 3-4 times its normal

intensity on the receiver pipe. Solar parabolic trough technology remains the most mature and bank-

able concentrating solar power (CSP) technology available today with in the field of CSP industry.

Mulk Enpar R.E solar thermal system is a revolution in trough technology that brings together

modern advances in manufacturing and technology with a focus on enhancing efficiency and reducing

cost.

Mulk Enpar R.E system use deep parabolic solar trough with light weight Alubond U.S.A solar collec-

tor mirror leading to higher efficiency, cost effective maintenance, substructure savings, provectus

tracking system and best warranty terms.

Table 2: Shows Data recorded manually on 26th May, 2010

At time,1.00 PM the max temperature rose to 365.4 °C with insolation of 529 W/m2,humidity of

40,and flow of 60 GPM with ambient temperature being 40.4°C giving a total average efficiency of

77% & average flow of 55 GPM.

Full Size Commercial Trough - Sharjah, U.A.EDemo Plant Operating (PLC Screen)

“All Informations, Photos, Drawings, Data, Graphs is the Copyright of Mulk Enpar RE”*Technology Patented in U.S.A & Worldwide*

“All Informations, Photos, Drawings, Data, Graphs is the Copyright of Mulk Enpar RE”*Technology Patented in U.S.A & Worldwide*

DATA FROM THE COMPUTER

Time DNI Tin Tout Density Heat Capacity

Flow input energy

output energy

Eff(η) GPM Tank Pres

Line Pres

w/m2 ˚C ˚C Kg/m3 KJ/kg K Ltrs/ hr kcal/hr Kcal/hr Bar Bar

12.00pm 480 279.8 298.3 818.90 2.30 12474 148608 104841 0.705 55 2.96 3.74

12.05pm 492 280.0 298.8 818.35 2.31 13608 152323 116055 0.762 60 3.16 3.95

12.10pm 496 281.6 300.0 816.98 2.31 12474 153562 104546 0.681 55 4.21 4.99

12.15pm 510 289.8 310.3 805.77 2.34 13608 157896 126395 0.8 60 9 9.68

12.20pm 516 289.9 310.3 805.77 2.34 13608 159754 126296 0.791 60 4.02 4.8

12.25pm 529 299.9 320.7 794.00 2.37 14742 163778 139037 0.849 65 8.67 9.3

12.30pm 524 309.5 330.8 782.38 2.40 12474 162230 120478 0.743 55 6.72 7.26

12.35pm 543 316.6 340.2 771.18 2.42 12474 168113 133332 0.793 55 7.07 7.51

12.40pm 550 325.6 350.5 758.72 2.46 12474 170280 139644 0.82 55 6.84 7.23

12.45pm 562 335.4 360.4 746.24 2.49 13608 173995 153249 0.881 60 8.23 8.58

12.50pm 543 338.5 363.6 742.14 2.50 12474 168113 140691 0.837 55 6.53 6.9

12.55pm 539 339.1 364.0 741.63 2.50 12474 166874 139500 0.836 55 6.58 6.96

1.00 pm 529 341.7 365.4 739.82 2.51 13608 163778 145138 0.886 60 7.5 7.87 Average 0.77 55

Figure 1:

Chart shows the efficiency line

for the Table 2 recorded on 26th

May, 2010 for 8 hours span where

the flow is 60 GPM

T in,T out

050

100150200250300350400

12 .00 pm

12 .05 pm

12 .10 pm

12 .15 pm

12 .20 pm

12 .25 pm

12 .30 pm

12 .35 pm

12 .40 pm

12 .45 pm

12 .50 pm

12 .55 p m

1.00 pm

Time(mins)

Tem

prat

ure

Tin ˚CTout ˚C

Figure 2:

Chart showing T in and T out for

the Table 2 recorded on 26th may,

2010 for 8 hours span, A maximum

of 365.4˚C was attained by keeping

flow at 60 GPM

Page 3: Alubond Solar

The Alubond Solar Collector Mirror ( ASCM ) is a light weight composite metallic mirror with high total solar reflectance is invented, designed, devel-oped in U.S.A by Mulk Enpar R.E’s Khurram Khan Nawab and patented in U.S.A and Worldwide. ASCM is a result of pioneering research in metal composite technology with a special innovative and patented coating. Ameri-can Building Technologies Inc (ABTI) brings this innovation to CSP, CPV and BMPV (Booster Mirror PV) systems that are superior to the conven-tional glass mirrors technology being currently used which is heavy, expen-sive and highly breakable.

Khurram Khan Nawabs other patents in the filed of green energy are:

Alubond PV Booster Mirror. Receiver Tube ' Helios" Solar PV Plat Form. Solar Hydro Electric Power system. PBB Green power system.

Table 1: Shows the data recorded by PLC panel on 26th May 2010 achieving max temperature 392˚ C at 125 GPM, DNI 800 W/M2

Highly durable exterior grade core.

Features phenomenal flatness

Low maintenance.

Easier handling, packaging and shipping

Mirror - Hydrophilic Principle (Self Cleaning Property)

Concentration full range UV, visible, NIR and IR (380 µm to 2400 µm)

ALUBOND U.S.A SOLAR COLLECTOR MIRROR - LIGHT-WEIGHT METALLIC MIRROR

ASCM Advantages:Light weight

Retains its shape

Mirror are mass produced

Unbreakable Mirrors

Khurram Khan Nawab

“All Informations, Photos, Drawings, Data, Graphs is the Copyright of Mulk Enpar RE”*Technology Patented in U.S.A & Worldwide*

“All Informations, Photos, Drawings, Data, Graphs is the Copyright of Mulk Enpar RE”*Technology Patented in U.S.A & Worldwide*

DATA FROM THE PLC PANEL

MULK ENPAR R.E SOLAR THERMAL SYSTEM - SCHEMATIC DIAGRAM

SUNLIGHT

Solar FieldOptionalHeat ExchangerWater PlantTG SetGridCondenser Unit

DNI Tin Tout Tmean Density (ρ)

Heat Capacity

∆T Flow input energy

output energy

Eff(η) GPM

Tank Pres

Line Pres

w/m2 ˚C ˚C ˚C Kg/m3 KJ/kg K ˚C ltr/ hr kcal/hr Kcal/hr Bar Bar 400 150 160 155 952.43 1.93 10 22680 123840 100436 0.81 100 0.41 0.56

500 184 196 190 922.64 2.02 12 23133.6 154800 124941 0.81 102 0.57 0.78

600 325 342 333.5 779.19 2.40 17 19278 185760 147924 0.80 85 6 6.5

700 365 378 371.5 731.93 2.53 13 27216 216720 157664 0.73 120 7 8

800 380 392 386 712.51 2.58 12 28350 247680 150688 0.61 125 9.5 10.5

750 371 382 376.5 725.32 2.54 11 27216 232200 133140 0.57 120 9.7 10.9

700 361 373 367 737.79 2.51 12 27216 216720 145790 0.67 120 8.2 10.3

600 351 362 356.5 751.19 2.48 11 27216 185760 134155 0.72 120 7.8 9.3

Alubond Solar Collector Mirror Alubond PV Booster Mirror

Worldwide PatendedWorldwide Patended

Page 4: Alubond Solar

MULK ENPAR R.E SYSTEM Vs CONVENTIONAL TROUGH TECHNOLOGY

“All Informations, Photos, Drawings, Data, Graphs is the Copyright of Mulk Enpar RE”*Technology Patented in U.S.A & Worldwide*

“All Informations, Photos, Drawings, Data, Graphs is the Copyright of Mulk Enpar RE”*Technology Patented in U.S.A & Worldwide*

Conventional CSP systems

Conventional CSP systems

Heavy and expensive mirrors - 10 kg/sqm.

Requires extensive support frame.

Difficult to retain deep parabolic shape

SOLAR COLLECTOR MIRRORS

SUBSTRUCTURE FRAME

Uses light weight Alubond Solar Collector Mirrors (ASCM) - 3 kg/sqm.

Requires simple substructure support frame.

Savings of 200% in weight.

ASCM mirror retains deep parabolic shape with ease.

Mulk Enpar R.E Solar system ( MESS )

Mulk Enpar R.E Solar system ( MESS )

The Mulk Enpar R.E Solar Trough System’s salient improvements from the Conventional Trough

Technology include:

Conventional mirrors systems require complex support frames to hold the mirrors and the high trough structure.

MULK ENPAR R.E System uses ASCM that is lightweight and holds its deep parabolic shape requiring less than 1/4th of the conventional substructure.

This leads to substantial substructure savings.

Pump

Controll Room

Pump, Tank & Valves

Pump

Tracking DrumCables

Tracking Pipe1/3 HP gear motor.

PLC systemFully Automatic system

Moving system

LCD Screen

Solar Insolation meter

Temp Gauge

Big Wheel & Cable ABTI Tracking

Tank

Valves

MULK ENPAR R.E solar thermal system is a revolution in trough technology that brings together modern advances in manufacturing and technology with a focus on enhancing efficiency and reducing cost.

MULK ENPAR R.E system use deep parabolic solar trough with light weight Alubond U.S.A solar collector mirror leading to higher efficiency, cost effective maintenance, substructure savings, provectus tracking system and best warranty terms.

MULK ENPAR RENEWABLE ENERGY PARABOLIC TROUGHS, HAMRIYA FREE ZONE, SHARJAH

MULK CSP DEMO PLANT IN OPERATION (Deep Parabolic Trough Technology)Location – Sharjah, U.A.E

Page 5: Alubond Solar

SOLAR RECEIVER TUBE AND SWIVEL JOINTS

MULK ENPAR R.E SYSTEM Vs CONVENTIONAL TROUGH TECHNOLOGY

Movement of receiver tube and parabolic troughs, degree off centre error is noticed.

Entire trough including the solar receiver is rotated using complex hydraulics.

This requires thousands of expensive swivel joints which require high maintenance.

Conventional CSP systems

Solar receiver tube is fixed at the bed of the concave.

A row of 9 troughs can be moved using a small motor of 0.33 HP / 246 Watts.

System is capable of reaching temperatures over 400 º C and a steam pressure of over 60 bar.

Mulk Enpar R.E Solar system ( MESS )

INSTALLATION PROCESS

MULK ENPAR R.E OVERHEAD TRACKING SYSTEM

The Mulk Enpar R.E Solar system can be preassembled at site and brought to site for installation.

Mulk Enpar R.E uses the Archemedes lever principle that anything that can be moved from above will need less torque.

ABTI Tracking Circuit

Tracking Drum System

Moving Wheel System

Gear Motor

LAND

TRACKING & ROTATION

Land required 3.5 to 4 acres per MW.

Tracks from below using hydraulics and heavy motors

Large motor required to move standard troughs.

Conventional CSP systems

Conventional CSP systems

Uses Archimedes principle.

Sub Array of 9 troughs moved using a small motor

Due to low height and reduced shadow effect Land required 3 acres per MW

Mulk Enpar R.E Solar system ( MESS )

Mulk Enpar R.E Solar system ( MESS )

COMPARISON - CONVENTIONAL MIRROR SYSTEM Vs MULK ENPAR R.E SYSTEM

MULK ENPAR R.E ONE LOOP SYSTEM OPERATING AT HAMRIYAH FREEZONE, SHARJAH

More than 80%

SYSTEM COMPONENT CONVENTIONAL MIRROR SYSTEM MULK ENPAR R.E SYSTEM ADVANTAGE

3 mm Composite Metallic Mirror (ASCM)

Light weight tubular

Small gear motor 1/3 hp for 9 troughs

Fixed without swivel joints

None

None

Low height

Low space due to low height

Minimum 3 acres

12 to 14 months

Minimal

Light weight

Choice of 91% and 95 %

20 to 25 years

High Efficiency

Low Cost

Higher Reflectivity

Heavy Glass Mirrors

Heavy space frame

On hydraulics from below

One large motor for every 6 troughs

Moving with swivel joints

Required

Two for every trough

Need height due to hydraulics

Large space due to greater height

Minimum 4 acres

16 to 18 months

Intensive

Heavy

Approx 93%

20 to 25 years

Reflector panel

Sub frame

Rotation system

Tracking system

Solar receiver tube

Hydraulics

Swivel joints

Height

Space between troughs

Land

On site installation time 25 MW

Maintenance

Weight of entire system

Reflectivity

Exterior warranty Best Warranty Terms

Lighter by 200%

From the top by tracking big wheel, drum & cables

Water Recovery- Washing less than 60%

PtTti

PoTo

FM

TiPi

98

76

54

21

3

1011

1213

1415

1718

16

Archimedes said “ Give me lever and a place to stand and I will move the world ”

“All Informations, Photos, Drawings, Data, Graphs is the Copyright of Mulk Enpar RE”*Technology Patented in U.S.A & Worldwide*

“All Informations, Photos, Drawings, Data, Graphs is the Copyright of Mulk Enpar RE”*Technology Patented in U.S.A & Worldwide*

Page 6: Alubond Solar

Mulk Enpar R.E Solar system ( MESS ) Advantages:

Applications of CFLR

MULK ENPAR R.E SYSTEM Vs CONVENTIONAL TROUGH TECHNOLOGY

MAINTENANCE AND CLEANING

HYDROPHILIC EFFECT

Regular and constant velocity

Adjustable water pressure & flow rate

Mechanical Cleaning with Rotation brush

Water recycling (Recovery Filtration and Reuse)

Drying with high flow rate of air

Remote Radio controlled panel

CCTV cameras

Ability to work in adverse conditions

Low water consumption

Cleaning of the top and bottom of the parabola same time

Simultaneous cleaning of receiver tube

Elimination of swivel joints greatly reduces the complexity of maintenance operations and breakdown time

Alubond Solar Collector Mirror have special innovative coating which

uses Hydrophilic principle in which the physical property of a molecule

repels from a mass of water. This was observed when water was placed

on the Alubond Solar Collector Mirror, water did not form droplets but

instead fully wets the mirrors to have self cleaning effects.

To study the effect of this aspect on solar system performance, samples

were mounted on a rack outside on a clear night. The next morning,

observations were made. As shown in the picture, Alubond Solar Collec-

tor Mirror Hydrophilic samples appeared to be visually clear.

Alubond Solar Collector Mirror water flows

Conventional Glass/Film/Metal Mirror Water form clouds

CONCENTRATED LINEAR FRESNEL REFLECTOR SYSTEM ( CFLR)

Our Distributed Mirror Concentrator (DMC) uses Alubond Solar Collector Mirror which is curved to focus

sun’s Energy at 30-60 times the solar intensity on a specially designed receiver pipes & its distinct advantages

Solar Air conditioning

Process Steam

Maintenance is easy

Tracking is low power

Very high land area coverage for collector area

Time, min

effi.

%, T

i, To

ut

effi, Tin & Tout V/s Time

Series 1Series 2Series 3

“All Informations, Photos, Drawings, Data, Graphs is the Copyright of Mulk Enpar RE”*Technology Patented in U.S.A & Worldwide*

“All Informations, Photos, Drawings, Data, Graphs is the Copyright of Mulk Enpar RE”*Technology Patented in U.S.A & Worldwide*

Page 7: Alubond Solar

Mulk Enpar R.E Solar system ( MESS ) Advantages:Applications

MULK ENPAR R.E SYSTEM Vs CONVENTIONAL TROUGH TECHNOLOGY

MAINTENANCE AND CLEANING

HYDROPHILIC EFFECT

Regular and constant velocity

Adjustable water pressure & flow rate

Mechanical Cleaning with Rotation brush

Water recycling (Recovery Filtration and Reuse)

Drying with high flow rate of air

Remote Radio controlled panel

CCTV cameras

Ability to work in adverse conditions

Low water consumption

Cleaning of the top and bottom of the parabola same time

Simultaneous cleaning of receiver tube

Elimination of swivel joints greatly reduces the complexity of maintenance operations and breakdown time

Alubond Solar Collector Mirror have special innovative coating which

uses Hydrophilic principle in which the physical property of a molecule

repels from a mass of water. This was observed when water was placed

on the Alubond Solar Collector Mirror, water did not form droplets but

instead fully wets the mirrors to have self cleaning effects.

To study the effect of this aspect on solar system performance, samples

were mounted on a rack outside on a clear night. The next morning,

observations were made. As shown in the picture, Alubond Solar Collec-

tor Mirror Hydrophilic samples appeared to be visually clear.

Alubond Solar Collector Mirror water flows

Conventional Glass/Film/Metal Mirror Water form clouds

CONCENTRATED SOLAR POWER USING PARABOLIC TROUGH

Solar Air conditioning

Process Steam

Heating of HTF

Sewer / Waste Water Treatment

Maintenance is easy

Tracking is low power

Generation of Power

Desalination of Sea Water / Brakish Water Systems

“All Informations, Photos, Drawings, Data, Graphs is the Copyright of Mulk Enpar RE”*Technology Patented in U.S.A & Worldwide*

“All Informations, Photos, Drawings, Data, Graphs is the Copyright of Mulk Enpar RE”*Technology Patented in U.S.A & Worldwide*

SOLAR AIR CONDITIONING

PARABOLIC SOLAR FIELD

HEAT EXCHANGER

CHILLER COOLING TOWER

AIR CONDITIONING UNIT

Page 8: Alubond Solar

SOLAR RECEIVER TUBE AND SWIVEL JOINTS

MULK ENPAR R.E SYSTEM Vs CONVENTIONAL TROUGH TECHNOLOGY

Movement of receiver tube and parabolic troughs, degree off centre error is noticed.

Entire trough including the solar receiver is rotated using complex hydraulics.

This requires thousands of expensive swivel joints which require high maintenance.

Conventional CSP systems

Solar receiver tube is fixed at the bed of the concave.

A row of 9 troughs can be moved using a small motor of 0.33 HP / 246 Watts.

System is capable of reaching temperatures over 400 º C and a steam pressure of over 60 bar.

Mulk Enpar R.E Solar system ( MESS )

INSTALLATION PROCESS

MULK ENPAR R.E OVERHEAD TRACKING SYSTEM

The Mulk Enpar R.E Solar system can be preassembled at site and brought to site for installation.

Mulk Enpar R.E uses the Archemedes lever principle that anything that can be moved from above will need less torque.

ABTI Tracking Circuit

Tracking Drum System

Moving Wheel System

Gear Motor

LAND

TRACKING & ROTATION

Land required 3.5 to 4 acres per MW.

Tracks from below using hydraulics and heavy motors

Large motor required to move standard troughs.

Conventional CSP systems

Conventional CSP systems

Uses Archimedes principle.

Sub Array of 9 troughs moved using a small motor

Due to low height and reduced shadow effect Land required 3 acres per MW

Mulk Enpar R.E Solar system ( MESS )

Mulk Enpar R.E Solar system ( MESS )

COMPARISON - CONVENTIONAL MIRROR SYSTEM Vs MULK ENPAR R.E SYSTEM

MULK ENPAR R.E ONE LOOP SYSTEM OPERATING AT HAMRIYAH FREEZONE, SHARJAH

More than 80%

SYSTEM COMPONENT CONVENTIONAL MIRROR SYSTEM MULK ENPAR R.E SYSTEM ADVANTAGE

3 mm Composite Metallic Mirror (ASCM)

Light weight tubular

Small gear motor 1/3 hp for 9 troughs

Fixed without swivel joints

None

None

Low height

Low space due to low height

Minimum 3 acres

12 to 14 months

Minimal

Light weight

Choice of 91% and 95 %

20 to 25 years

High Efficiency

Low Cost

Higher Reflectivity

Heavy Glass Mirrors

Heavy space frame

On hydraulics from below

One large motor for every 6 troughs

Moving with swivel joints

Required

Two for every trough

Need height due to hydraulics

Large space due to greater height

Minimum 4 acres

16 to 18 months

Intensive

Heavy

Approx 93%

20 to 25 years

Reflector panel

Sub frame

Rotation system

Tracking system

Solar receiver tube

Hydraulics

Swivel joints

Height

Space between troughs

Land

On site installation time 25 MW

Maintenance

Weight of entire system

Reflectivity

Exterior warranty Best Warranty Terms

Lighter by 200%

From the top by tracking big wheel, drum & cables

Water Recovery- Washing less than 60%

PtTti

PoTo

FM

TiPi

98

76

54

21

3

1011

1213

1415

1718

16

Archimedes said “ Give me lever and a place to stand and I will move the world ”

“All Informations, Photos, Drawings, Data, Graphs is the Copyright of Mulk Enpar RE”*Technology Patented in U.S.A & Worldwide*

“All Informations, Photos, Drawings, Data, Graphs is the Copyright of Mulk Enpar RE”*Technology Patented in U.S.A & Worldwide*

Page 9: Alubond Solar

MULK ENPAR R.E SYSTEM Vs CONVENTIONAL TROUGH TECHNOLOGY

“All Informations, Photos, Drawings, Data, Graphs is the Copyright of Mulk Enpar RE”*Technology Patented in U.S.A & Worldwide*

“All Informations, Photos, Drawings, Data, Graphs is the Copyright of Mulk Enpar RE”*Technology Patented in U.S.A & Worldwide*

Conventional CSP systems

Conventional CSP systems

Heavy and expensive mirrors - 10 kg/sqm.

Requires extensive support frame.

Difficult to retain deep parabolic shape

SOLAR COLLECTOR MIRRORS

SUBSTRUCTURE FRAME

Uses light weight Alubond Solar Collector Mirrors (ASCM) - 3 kg/sqm.

Requires simple substructure support frame.

Savings of 200% in weight.

ASCM mirror retains deep parabolic shape with ease.

Mulk Enpar R.E Solar system ( MESS )

Mulk Enpar R.E Solar system ( MESS )

The Mulk Enpar R.E Solar Trough System’s salient improvements from the Conventional Trough

Technology include:

Conventional mirrors systems require complex support frames to hold the mirrors and the high trough structure.

MULK ENPAR R.E System uses ASCM that is lightweight and holds its deep parabolic shape requiring less than 1/4th of the conventional substructure.

This leads to substantial substructure savings.

Pump

Controll Room

Pump, Tank & Valves

Pump

Tracking DrumCables

Tracking Pipe1/3 HP gear motor.

PLC systemFully Automatic system

Moving system

LCD Screen

Solar Insolation meter

Temp Gauge

Big Wheel & Cable ABTI Tracking

Tank

Valves

MULK ENPAR R.E solar thermal system is a revolution in trough technology that brings together modern advances in manufacturing and technology with a focus on enhancing efficiency and reducing cost.

MULK ENPAR R.E system use deep parabolic solar trough with light weight Alubond U.S.A solar collector mirror leading to higher efficiency, cost effective maintenance, substructure savings, provectus tracking system and best warranty terms.

MULK ENPAR RENEWABLE ENERGY PARABOLIC TROUGHS, HAMRIYA FREE ZONE, SHARJAH

MULK CSP DEMO PLANT IN OPERATION (Deep Parabolic Trough Technology)Location – Sharjah, U.A.E

Page 10: Alubond Solar

The Alubond Solar Collector Mirror ( ASCM ) is a light weight composite metallic mirror with high total solar reflectance is invented, designed, devel-oped in U.S.A by Mulk Enpar R.E’s Khurram Khan Nawab and patented in U.S.A and Worldwide. ASCM is a result of pioneering research in metal composite technology with a special innovative and patented coating. Ameri-can Building Technologies Inc (ABTI) brings this innovation to CSP, CPV and BMPV (Booster Mirror PV) systems that are superior to the conven-tional glass mirrors technology being currently used which is heavy, expen-sive and highly breakable.

Khurram Khan Nawabs other patents in the filed of green energy are:

Alubond PV Booster Mirror. Receiver Tube ' Helios" Solar PV Plat Form. Solar Hydro Electric Power system. PBB Green power system.

Table 1: Shows the data recorded by PLC panel on 26th May 2010 achieving max temperature 392˚ C at 125 GPM, DNI 800 W/M2

Highly durable exterior grade core.

Features phenomenal flatness

Low maintenance.

Easier handling, packaging and shipping

Mirror - Hydrophilic Principle (Self Cleaning Property)

Concentration full range UV, visible, NIR and IR (380 µm to 2400 µm)

ALUBOND U.S.A SOLAR COLLECTOR MIRROR - LIGHT-WEIGHT METALLIC MIRROR

ASCM Advantages:Light weight

Retains its shape

Mirror are mass produced

Unbreakable Mirrors

Khurram Khan Nawab

CONCENTRATED LINEAR FRESNEL REFLECTOR SYSTEM (CLFR)

Dilip apte of Mulk Enpar R.E. has design, developed and patented a unique Concentrated Linear Fresnel Reflector System (CLFR) for low heat operation used for process steam & Air Conditioning.

Low cost & high efficiency in its class. Unique Tracking system BOM consists of commonly available parts Highly scalable Low wind resistance Easy to install & to maintain

“All Informations, Photos, Drawings, Data, Graphs is the Copyright of Mulk Enpar RE”*Technology Patented in U.S.A & Worldwide*

“All Informations, Photos, Drawings, Data, Graphs is the Copyright of Mulk Enpar RE”*Technology Patented in U.S.A & Worldwide*

DATA FROM THE PLC PANEL

MULK ENPAR R.E SOLAR THERMAL SYSTEM - SCHEMATIC DIAGRAM

SUNLIGHT

Solar FieldOptionalHeat ExchangerWater PlantTG SetGridCondenser Unit

DNI Tin Tout Tmean Density (ρ)

Heat Capacity

∆T Flow input energy

output energy

Eff(η) GPM

Tank Pres

Line Pres

w/m2 ˚C ˚C ˚C Kg/m3 KJ/kg K ˚C ltr/ hr kcal/hr Kcal/hr Bar Bar 400 150 160 155 952.43 1.93 10 22680 123840 100436 0.81 100 0.41 0.56

500 184 196 190 922.64 2.02 12 23133.6 154800 124941 0.81 102 0.57 0.78

600 325 342 333.5 779.19 2.40 17 19278 185760 147924 0.80 85 6 6.5

700 365 378 371.5 731.93 2.53 13 27216 216720 157664 0.73 120 7 8

800 380 392 386 712.51 2.58 12 28350 247680 150688 0.61 125 9.5 10.5

750 371 382 376.5 725.32 2.54 11 27216 232200 133140 0.57 120 9.7 10.9

700 361 373 367 737.79 2.51 12 27216 216720 145790 0.67 120 8.2 10.3

600 351 362 356.5 751.19 2.48 11 27216 185760 134155 0.72 120 7.8 9.3

Page 11: Alubond Solar

MULK ENPAR R.E SOLAR THERMAL SYSTEM - PROFILE

Demo Plant - In Operation Since 2009 - Sharjah, U.A.E

Solar Trough systems use parabolic shaped reflectors to focus the sun's energy at 3-4 times its normal

intensity on the receiver pipe. Solar parabolic trough technology remains the most mature and bank-

able concentrating solar power (CSP) technology available today with in the field of CSP industry.

Mulk Enpar R.E solar thermal system is a revolution in trough technology that brings together

modern advances in manufacturing and technology with a focus on enhancing efficiency and reducing

cost.

Mulk Enpar R.E system use deep parabolic solar trough with light weight Alubond U.S.A solar collec-

tor mirror leading to higher efficiency, cost effective maintenance, substructure savings, provectus

tracking system and best warranty terms.

Table 2: Shows Data recorded manually on 26th May, 2010

At time,1.00 PM the max temperature rose to 365.4 °C with insolation of 529 W/m2,humidity of

40,and flow of 60 GPM with ambient temperature being 40.4°C giving a total average efficiency of

77% & average flow of 55 GPM.

Full Size Commercial Trough - Sharjah, U.A.EDemo Plant Operating (PLC Screen)

“All Informations, Photos, Drawings, Data, Graphs is the Copyright of Mulk Enpar RE”*Technology Patented in U.S.A & Worldwide*

“All Informations, Photos, Drawings, Data, Graphs is the Copyright of Mulk Enpar RE”*Technology Patented in U.S.A & Worldwide*

DATA FROM THE COMPUTER

Time DNI Tin Tout Density Heat Capacity

Flow input energy

output energy

Eff(η) GPM Tank Pres

Line Pres

w/m2 ˚C ˚C Kg/m3 KJ/kg K Ltrs/ hr kcal/hr Kcal/hr Bar Bar

12.00pm 480 279.8 298.3 818.90 2.30 12474 148608 104841 0.705 55 2.96 3.74

12.05pm 492 280.0 298.8 818.35 2.31 13608 152323 116055 0.762 60 3.16 3.95

12.10pm 496 281.6 300.0 816.98 2.31 12474 153562 104546 0.681 55 4.21 4.99

12.15pm 510 289.8 310.3 805.77 2.34 13608 157896 126395 0.8 60 9 9.68

12.20pm 516 289.9 310.3 805.77 2.34 13608 159754 126296 0.791 60 4.02 4.8

12.25pm 529 299.9 320.7 794.00 2.37 14742 163778 139037 0.849 65 8.67 9.3

12.30pm 524 309.5 330.8 782.38 2.40 12474 162230 120478 0.743 55 6.72 7.26

12.35pm 543 316.6 340.2 771.18 2.42 12474 168113 133332 0.793 55 7.07 7.51

12.40pm 550 325.6 350.5 758.72 2.46 12474 170280 139644 0.82 55 6.84 7.23

12.45pm 562 335.4 360.4 746.24 2.49 13608 173995 153249 0.881 60 8.23 8.58

12.50pm 543 338.5 363.6 742.14 2.50 12474 168113 140691 0.837 55 6.53 6.9

12.55pm 539 339.1 364.0 741.63 2.50 12474 166874 139500 0.836 55 6.58 6.96

1.00 pm 529 341.7 365.4 739.82 2.51 13608 163778 145138 0.886 60 7.5 7.87 Average 0.77 55

Figure 1:

Chart shows the efficiency line

for the Table 2 recorded on 26th

May, 2010 for 8 hours span where

the flow is 60 GPM

T in,T out

050

100150200250300350400

12 .00 pm

12 .05 pm

12 .10 pm

12 .15 pm

12 .20 pm

12 .25 pm

12 .30 pm

12 .35 pm

12 .40 pm

12 .45 pm

12 .50 pm

12 .55 p m

1.00 pm

Time(mins)

Tem

prat

ure

Tin ˚CTout ˚C

Figure 2:

Chart showing T in and T out for

the Table 2 recorded on 26th may,

2010 for 8 hours span, A maximum

of 365.4˚C was attained by keeping

flow at 60 GPM

Page 12: Alubond Solar

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