Reliability design of direct liquid cooled power semiconductor module for hybrid and electric vehicles

2016 ◽  
Vol 64 ◽  
pp. 474-478 ◽  
Author(s):  
Xiaoping Dai ◽  
Yangang Wang ◽  
Yibo Wu ◽  
Haihui Luo ◽  
Guoyou Liu ◽  
...  
Keyword(s):  
Electric Vehicles ◽  
Reliability Design ◽  
Power Semiconductor

scholarly journals Review on Electric Traction Systems Driving Induction Motor and Associated Power Quality Issues

2020 ◽  
Vol 6 (3) ◽  
pp. 23-26
Author(s):  
Servesh Bharati ◽  
Mrs. Madhu Upadhyay
Keyword(s):  
Power Quality ◽  
Electric Vehicles ◽  
Power Dissipation ◽  
Power Converters ◽  
Induction Motors ◽  
Good Alternative ◽  
Power Semiconductor ◽  
Electric Induction ◽  
Quality Issues ◽  
Electric Traction

The traction systems for electric vehicles have advanced considerably over recent years, with the application of different topologies of power converters for the control of various types of electric induction motors and permanent magnet. Furthermore, the evolution of power semiconductor elements of Si to SiC wideband have opened up lines of research and development in this area. The trend of manufacturer’s traction systems is to reach compact systems where the power dissipation is high and the reduction of losses is minimal, for it the implementation of topologies of converters with SiC devices seems to be a good alternative of use to improve the performance of these systems. This paper studies the basic topologies of back to back converter in traction systems als well as the powr quality issues arriving in these systems.

Investigation of Automotive Power Semiconductor Module Operates at Elevated Cooling Temperature

2015 ◽  
Vol 2015 (HiTEN) ◽  
pp. 000154-000160
Author(s):  
Yangang Wang ◽  
Yibo Wu ◽  
Xiaoping Dai ◽  
Steve Jones ◽  
Guoyou Liu
Keyword(s):  
High Temperature ◽  
Low Temperature ◽  
Electric Vehicles ◽  
Automotive Industry ◽  
Large Degree ◽  
Cooling Power ◽  
Electric System ◽  
Power Semiconductor ◽  
Volume Weight ◽  
Igbt Module

The degradation of performance and reliability of power semiconductor module with increment of temperature is an important issue to deal with in Hybrid and Electric Vehicles (HEV/EV) application. The high ambient and cooling temperatures are challenges to HEV/EV modules as the automotive industry is interested in cooling power electric system by sharing with engine's high temperature coolant. The elimination of low temperature cooling circuit has significant benefits to cost and volume/weight. However, the performance and reliability will be worsened to a large degree which may affect the feasibility of module application. In this work, an investigation is done to evaluate the electrical, thermal performance and reliability of a standard direct liquid cooled automotive IGBT module operates at 105°C coolant.

scholarly journals Status and Trend of Power Semiconductor Module Packaging for Electric Vehicles

10.5772/64173 ◽  
2016 ◽  
Author(s):  
Yangang Wang ◽  
Xiaoping Dai ◽  
Guoyou Liu ◽  
Yibo Wu ◽  
Yun Li ◽  
...  
Keyword(s):  
Electric Vehicles ◽  
Power Semiconductor

scholarly journals Review On Electric Traction Systems Driving Induction Motor and Associated Power Quality Issues

IJOSTHE ◽  
2020 ◽  
Vol 7 (1) ◽  
pp. 4
Author(s):  
Servesh Bharati ◽  
Mrs. Madhu Upadhyay
Keyword(s):  
Power Quality ◽  
Electric Vehicles ◽  
Power Dissipation ◽  
Power Converters ◽  
Induction Motors ◽  
Good Alternative ◽  
Power Semiconductor ◽  
Electric Induction ◽  
Quality Issues ◽  
Electric Traction

The traction systems for electric vehicles have advanced considerably over recent years, with the application of different topologies of power converters for the control of various types of electric induction motors and permanent magnet. Furthermore, the evolution of power semiconductor elements of Si to SiC wideband have opened up lines of research and development in this area. The trend of manufacturer’s traction systems is to reach compact systems where the power dissipation is high and the reduction of losses is minimal, for it the implementation of topologies of converters with SiC devices seems to be a good alternative of use to improve the performance of these systems. This paper studies the basic topologies of back to back converter in traction systems als well as the powr quality issues arriving in these systems.

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