Design of integrated drive system for electric bus

Wen Wei Wang*, Cheng Lin, Jun Qiang Xi, Cheng Zhu, Jiao Yang Chen

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

Abstract

Three-phase asynchronous motor and three speed automatic transmission (AMT) without clutch are designed into an integrated drive system (IDS). An integrated control system of the IDS was developed based on high-speed CAN bus and dual ECU. A double parameter shift schedule was designed to ensure the dynamic and economic performance of vehicle. Test results show that the acceleration performance of the bus with the integrated drive system has been increased and energy consumption reduces about 9% compared with single speed driving.

Original languageEnglish
Pages (from-to)44-48
Number of pages5
JournalJournal of Beijing Institute of Technology (English Edition)
Volume20
Issue numberSUPPL.2
Publication statusPublished - Dec 2011

Keywords

  • Automatic transmission
  • Electric bus
  • Integrated drive system

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Wang, W. W., Lin, C., Xi, J. Q., Zhu, C., & Chen, J. Y. (2011). Design of integrated drive system for electric bus. Journal of Beijing Institute of Technology (English Edition), 20(SUPPL.2), 44-48.