Transactions of the Korean Society of Automotive Engineers (한국자동차공학회논문집)

The Korean Society of Automotive Engineers (한국자동차공학회)
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Performance Characteristics of Electric Powertrain Parts for Power Split Type HEV at Steady Speed

Power Split Type HEV 차량 정속주행시 전기동력부품 성능특성

  • Kim, Chai-Won (Department of Mechanical & Aerospace system Engineering, Chonbuk National University)
  • 김채원 (전북대학교 기계항공시스템공학부)
  • Published : 2007.03.01
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Abstract

This paper studied performance characteristics of hybrid automotive to replace existing fossil fuel vehicles. Specially, about power split type HEV that is T-HEV's drive system when a vehicle drives at steady speed, monitored both output of each engine, motor and generator and battery SOC (state of charge) and analyzed performance characteristic of power transmission system and electricity power parts. This study shows those that acquired and analyzed information from signals between HCU and each controller of actual T- vehicle. From this study, it is confirmed that each conditions of EV and HEV drive can be a improvement with respect to the fuel efficiency of vehicles.

Keywords

References

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