SEMINARIO MATERIAL RODANTE · Key Technology of Traction System YEAR DESCRIPTION PROPULSION SYSTEM...
Transcript of SEMINARIO MATERIAL RODANTE · Key Technology of Traction System YEAR DESCRIPTION PROPULSION SYSTEM...
![Page 1: SEMINARIO MATERIAL RODANTE · Key Technology of Traction System YEAR DESCRIPTION PROPULSION SYSTEM POWER SEMICONDUCTOR COOLING METHOD 1975 1980 1985 1990 1995 2000](https://reader035.fdocuments.in/reader035/viewer/2022081523/5fdb8c5804101f481d240716/html5/thumbnails/1.jpg)
SEMINARIO
MATERIAL RODANTE
Copyright shall be owned by Mitsubishi Electric Corporation
![Page 2: SEMINARIO MATERIAL RODANTE · Key Technology of Traction System YEAR DESCRIPTION PROPULSION SYSTEM POWER SEMICONDUCTOR COOLING METHOD 1975 1980 1985 1990 1995 2000](https://reader035.fdocuments.in/reader035/viewer/2022081523/5fdb8c5804101f481d240716/html5/thumbnails/2.jpg)
Modern Traction System
Mr. Yasuhiro SekineMitsubishi Electric Corporation
![Page 3: SEMINARIO MATERIAL RODANTE · Key Technology of Traction System YEAR DESCRIPTION PROPULSION SYSTEM POWER SEMICONDUCTOR COOLING METHOD 1975 1980 1985 1990 1995 2000](https://reader035.fdocuments.in/reader035/viewer/2022081523/5fdb8c5804101f481d240716/html5/thumbnails/3.jpg)
Traction Motor & Gear Unit
Train Information Management System
Traction Inverter
Auxiliary Power Supply
Brake Equipment
Air Conditioner
Product Overview of Mitsubishi Electric
Traction Transformer
ATP, ATO System
Master Controller
![Page 4: SEMINARIO MATERIAL RODANTE · Key Technology of Traction System YEAR DESCRIPTION PROPULSION SYSTEM POWER SEMICONDUCTOR COOLING METHOD 1975 1980 1985 1990 1995 2000](https://reader035.fdocuments.in/reader035/viewer/2022081523/5fdb8c5804101f481d240716/html5/thumbnails/4.jpg)
Presentation Topics
• Design Concept of Traction System• History of Traction System with Major Breakthrough• Key Technology of Traction System• Features of Modern Traction Inverter System• Latest Traction Inverter System• On Board Data System
![Page 5: SEMINARIO MATERIAL RODANTE · Key Technology of Traction System YEAR DESCRIPTION PROPULSION SYSTEM POWER SEMICONDUCTOR COOLING METHOD 1975 1980 1985 1990 1995 2000](https://reader035.fdocuments.in/reader035/viewer/2022081523/5fdb8c5804101f481d240716/html5/thumbnails/5.jpg)
Design Concepts of Traction System• Safety and Reliability
To ensure safe and on-time train operation
• Life Cycle Cost MinimizationInitial cost and maintenance cost reductionPreventive and corrective maintenance reduction
• High PerformanceMotoring and regenerative braking performance improvementQuick response to commandsStable control against disturbance
• Environmental CompatibilityEnergy saving Low noise emission (Electro Magnetic and Audible)Compact size and light weight
![Page 6: SEMINARIO MATERIAL RODANTE · Key Technology of Traction System YEAR DESCRIPTION PROPULSION SYSTEM POWER SEMICONDUCTOR COOLING METHOD 1975 1980 1985 1990 1995 2000](https://reader035.fdocuments.in/reader035/viewer/2022081523/5fdb8c5804101f481d240716/html5/thumbnails/6.jpg)
History of Traction Systemwith Major Breakthrough
DC Motor + Rheostatic Control
Series-wound DC Motor + Chopper Control
Separate-wound DC Motor + 4Q Chopper Control
AC Induction Motor + VVVF Inverter Control
Thyristor / Op-amp and TTL
GTO Thyristor / Micro-processor
IGBT / DSP and FPGA
![Page 7: SEMINARIO MATERIAL RODANTE · Key Technology of Traction System YEAR DESCRIPTION PROPULSION SYSTEM POWER SEMICONDUCTOR COOLING METHOD 1975 1980 1985 1990 1995 2000](https://reader035.fdocuments.in/reader035/viewer/2022081523/5fdb8c5804101f481d240716/html5/thumbnails/7.jpg)
Key Technology of Traction SystemYEAR
DESCRIPTION
PROPULSIONSYSTEM
POWERSEMICONDUCTOR
COOLING METHOD
1975 1980 1985 1990 1995 2000
Heat Pipe Type
Non-Immersed Type
Forced Air Cooling
Liquid Evaporation Cooling
Immersed Type
Rheostatic and
Thyristor Chopper
Dry Fin
VVVF Inverter
IGBT(Insulated Gate Bipolar Transistor)
GTO(Gate Turn Off Thyristor)
Thyristor
Reverse ConductiveThyristor
GTO Chopper
![Page 8: SEMINARIO MATERIAL RODANTE · Key Technology of Traction System YEAR DESCRIPTION PROPULSION SYSTEM POWER SEMICONDUCTOR COOLING METHOD 1975 1980 1985 1990 1995 2000](https://reader035.fdocuments.in/reader035/viewer/2022081523/5fdb8c5804101f481d240716/html5/thumbnails/8.jpg)
Features of Modern Traction Inverter System
• IGBT Power Module (Insulated Gate Bipolar Transistor)
• Power Unit Design• Control Function and Technology• VVVF Inverter
![Page 9: SEMINARIO MATERIAL RODANTE · Key Technology of Traction System YEAR DESCRIPTION PROPULSION SYSTEM POWER SEMICONDUCTOR COOLING METHOD 1975 1980 1985 1990 1995 2000](https://reader035.fdocuments.in/reader035/viewer/2022081523/5fdb8c5804101f481d240716/html5/thumbnails/9.jpg)
IGBT Power Module• Built-in Gate Drive Circuit• Over Current and
Short Circuit Protection • Fault Signal Output• IGBT Rating Selection
for Traction Use
Line Voltage IGBT Rating 750 V 1.7kV – 1.8kA1500 V 3.3kV – 1.2kA3000V 6.5kV – 0.6kA
Rated Voltage 3.3kVRated Current 1.2kA
![Page 10: SEMINARIO MATERIAL RODANTE · Key Technology of Traction System YEAR DESCRIPTION PROPULSION SYSTEM POWER SEMICONDUCTOR COOLING METHOD 1975 1980 1985 1990 1995 2000](https://reader035.fdocuments.in/reader035/viewer/2022081523/5fdb8c5804101f481d240716/html5/thumbnails/10.jpg)
Power Unit Design
• Integrated design of IGBT modules, filter capacitor and gate drive circuit into a power unit
• Laminated bus bars Snubberless by reducing circuit inductance
• Dry fin cooling• Dry type capacitor• Optic fiber gate drive
connection
• High reliability
• Low maintenancecost
• Compact size andlight weight
• Low noise emission
![Page 11: SEMINARIO MATERIAL RODANTE · Key Technology of Traction System YEAR DESCRIPTION PROPULSION SYSTEM POWER SEMICONDUCTOR COOLING METHOD 1975 1980 1985 1990 1995 2000](https://reader035.fdocuments.in/reader035/viewer/2022081523/5fdb8c5804101f481d240716/html5/thumbnails/11.jpg)
IGBTLaminatedBusbar Filter CapacitorHeatsink
Frame
Power Unit
Power Unit Configuration
![Page 12: SEMINARIO MATERIAL RODANTE · Key Technology of Traction System YEAR DESCRIPTION PROPULSION SYSTEM POWER SEMICONDUCTOR COOLING METHOD 1975 1980 1985 1990 1995 2000](https://reader035.fdocuments.in/reader035/viewer/2022081523/5fdb8c5804101f481d240716/html5/thumbnails/12.jpg)
Control Function and Technology
• Torque Control-Voltage fluctuation-Load compensation-Multi motors in parallel
• Speed Control• Slip/Slide Control• Diagnostic Function• Monitoring Function
Gate Control Unit for Traction Inverterapplying 32-bit DSP and FPGA
![Page 13: SEMINARIO MATERIAL RODANTE · Key Technology of Traction System YEAR DESCRIPTION PROPULSION SYSTEM POWER SEMICONDUCTOR COOLING METHOD 1975 1980 1985 1990 1995 2000](https://reader035.fdocuments.in/reader035/viewer/2022081523/5fdb8c5804101f481d240716/html5/thumbnails/13.jpg)
Speed Sensorless Torque Control
Control logic
VVVF
Inverter
Traction motorMotor Current
DC Supply
PWM
Voltage
VectorController
Vd* Vq*Flux Reference
Torque Reference
3/dq
idiq
AdaptiveFlux
Observer Vd*Vq*
IM
EstimatedRotor
Frequency
IM
![Page 14: SEMINARIO MATERIAL RODANTE · Key Technology of Traction System YEAR DESCRIPTION PROPULSION SYSTEM POWER SEMICONDUCTOR COOLING METHOD 1975 1980 1985 1990 1995 2000](https://reader035.fdocuments.in/reader035/viewer/2022081523/5fdb8c5804101f481d240716/html5/thumbnails/14.jpg)
Slip / Slide ControlLow Adhesion Condition
Rain / Snow fallLeafOil etc.
on surface of Rail
Wheel Slip / SlideOccurs
Minimization ofDip of Traction /Braking EffortRe-adhesion
Control
Dip of Traction / Braking Effort
Re-adhesion control
T
Deviation quantity operation Speed signal
Speed signal Speed
deviation
Acceleration deviation
Acceleration / Speed deviation
Torque reference operation
Torque demand
Torque reference
Re-adhesion Control data base table
+
-
![Page 15: SEMINARIO MATERIAL RODANTE · Key Technology of Traction System YEAR DESCRIPTION PROPULSION SYSTEM POWER SEMICONDUCTOR COOLING METHOD 1975 1980 1985 1990 1995 2000](https://reader035.fdocuments.in/reader035/viewer/2022081523/5fdb8c5804101f481d240716/html5/thumbnails/15.jpg)
•Life Cycle Cost Minimization-No adjustment requirement for mechanical contactor and cylinder-Long maintenance interval•High Performance-Electro-magnetic blow-out, direct instantaneous overcurrent release natural air cooling and electrical operating system
•High Performance-32bit CPU control unit•Life Cycle Cost Minimization- Diagnosis, Monitoring, Fault Recording
IGBT Unit Propulsion Control Unit and PTE
Feature of VVVF Inverter
HSCB and Line Contactor
•High Reliability-Quick detection and control for disturbance
IGBT Semi-conductor
•Environment Compatibility-Low noise emission by Snubber less power circuit-Compact size and light weight
•Life Cycle Cost Minimization- No maintenance requirement for dry fin
•Environment Compatibility-Shielded box and structure
Propulsion Inverter Box
Propulsion Inverter Box
![Page 16: SEMINARIO MATERIAL RODANTE · Key Technology of Traction System YEAR DESCRIPTION PROPULSION SYSTEM POWER SEMICONDUCTOR COOLING METHOD 1975 1980 1985 1990 1995 2000](https://reader035.fdocuments.in/reader035/viewer/2022081523/5fdb8c5804101f481d240716/html5/thumbnails/16.jpg)
Latest Traction Inverter Drives
![Page 17: SEMINARIO MATERIAL RODANTE · Key Technology of Traction System YEAR DESCRIPTION PROPULSION SYSTEM POWER SEMICONDUCTOR COOLING METHOD 1975 1980 1985 1990 1995 2000](https://reader035.fdocuments.in/reader035/viewer/2022081523/5fdb8c5804101f481d240716/html5/thumbnails/17.jpg)
Attiko Metro EMU in GreeceDelivery : 2003 ~ 2004Quantity : 84 Cars (AC/DC.), 42 Cars (DC)Line Voltage : AC 25kV, DC 750VMax. Speed : 120 km/h (AC Section)
80 km/h (DC Section)Traction Motor : 140kW, AC VVVF Inverter : IGBT Controlled (C/I ; AC/DC.)Train Configuration : DM-T-M-M-T-DM
MTR.CI
AC Pantograph
T/MCIT/M
DC Third RailDC Third Rail
FLFL
![Page 18: SEMINARIO MATERIAL RODANTE · Key Technology of Traction System YEAR DESCRIPTION PROPULSION SYSTEM POWER SEMICONDUCTOR COOLING METHOD 1975 1980 1985 1990 1995 2000](https://reader035.fdocuments.in/reader035/viewer/2022081523/5fdb8c5804101f481d240716/html5/thumbnails/18.jpg)
DMRC EMU in IndiaDelivery : 2002 ~ 2006Quantity : 240 Cars Line Voltage : AC 25kVMax. Speed : 90 km/hTraction Motor : 220kW, AC VVVF Inverter : IGBT Controlled C/IAuxiliary Power Supply : SIV AC415V 50Hz,
DC110VTrain Configuration : DT-M-M-DT
MTR.
CI
AC Pantograph
T/M
![Page 19: SEMINARIO MATERIAL RODANTE · Key Technology of Traction System YEAR DESCRIPTION PROPULSION SYSTEM POWER SEMICONDUCTOR COOLING METHOD 1975 1980 1985 1990 1995 2000](https://reader035.fdocuments.in/reader035/viewer/2022081523/5fdb8c5804101f481d240716/html5/thumbnails/19.jpg)
LIRR M7 EMU in New YorkDelivery : 2001 ~ Quantity : 484 Cars (Jan 2005)
Planned 1,148 carsLine Voltage : DC 650VMax. Speed : 100mphTraction Motor : 200kW, AC VVVF Inverter : IGBT Controlled Typical Train : 3 MPs (6 Cars)
T/M
INV.
INV.HSCB
DC Third Rail
HSCB
HSCB
![Page 20: SEMINARIO MATERIAL RODANTE · Key Technology of Traction System YEAR DESCRIPTION PROPULSION SYSTEM POWER SEMICONDUCTOR COOLING METHOD 1975 1980 1985 1990 1995 2000](https://reader035.fdocuments.in/reader035/viewer/2022081523/5fdb8c5804101f481d240716/html5/thumbnails/20.jpg)
METRO DE BARCELONA LINEA 5(Under Construction)
Delivery : 2005-2006Quantity : 195Cars Line Voltage : DC 1,200VMax. Speed : 80 km/hTraction Motor : 125kW, AC VVVF Inverter : IGBT Controlled Train Configuration : DM-M-T-M--DM
DC Pantograph
IM
INVHB
VVVF Inverter
![Page 21: SEMINARIO MATERIAL RODANTE · Key Technology of Traction System YEAR DESCRIPTION PROPULSION SYSTEM POWER SEMICONDUCTOR COOLING METHOD 1975 1980 1985 1990 1995 2000](https://reader035.fdocuments.in/reader035/viewer/2022081523/5fdb8c5804101f481d240716/html5/thumbnails/21.jpg)
On Board Data System
![Page 22: SEMINARIO MATERIAL RODANTE · Key Technology of Traction System YEAR DESCRIPTION PROPULSION SYSTEM POWER SEMICONDUCTOR COOLING METHOD 1975 1980 1985 1990 1995 2000](https://reader035.fdocuments.in/reader035/viewer/2022081523/5fdb8c5804101f481d240716/html5/thumbnails/22.jpg)
PID
IC card Plotter
Depot equipment
VVVF
APS
OTHERS
displayCentralunit display
CentralunitLocal unit
Powersupply
Powersupply
Train Information System
ATO/ATP
PA
MCPID
VVVF
APS
OTHERS
PID
VVVF
APS
OTHERS
ATO/ATP
PA
MC
Note:MC: Media ControllerPA: Public Adress
![Page 23: SEMINARIO MATERIAL RODANTE · Key Technology of Traction System YEAR DESCRIPTION PROPULSION SYSTEM POWER SEMICONDUCTOR COOLING METHOD 1975 1980 1985 1990 1995 2000](https://reader035.fdocuments.in/reader035/viewer/2022081523/5fdb8c5804101f481d240716/html5/thumbnails/23.jpg)
for East Japan Railway for East Japan Railway
Train Vision Display
<Screen B>• Next Station• Station Maps• Route Map• Train delayinformation
<Screen B>• Next Station• Station Maps• Route Map• Train delayinformation
<Screen A>• Advertising clips• News• Stock information• Weather forecast
<Screen A>• Advertising clips• News• Stock information• Weather forecast
![Page 24: SEMINARIO MATERIAL RODANTE · Key Technology of Traction System YEAR DESCRIPTION PROPULSION SYSTEM POWER SEMICONDUCTOR COOLING METHOD 1975 1980 1985 1990 1995 2000](https://reader035.fdocuments.in/reader035/viewer/2022081523/5fdb8c5804101f481d240716/html5/thumbnails/24.jpg)
End of Presentation
Thank you