Design on battery management system of LiFePO4power battery based on μC/OS-II

Haiying Wang, Feng Wu, Borong Wu, Gechen Li, Hongtu Chen

Research output: Contribution to conferencePaperpeer-review

Abstract

The cost and security of the of LiFePO4 power battery is a critical factor in the application of the electric vehicles. The paper describes a management system use MPC5510 and LF2407 as the core, POWER PC and the DSP as the main body to build the hardware platform of the battery management system. Embed μC/OS-II in POWER PC and DSP respectively as the real-time operating system. And achieve multiple tasks and CAN bus design of the phosphate iron lithium of power battery management system to improve the vehicle system's real-time and stability.

Original languageEnglish
Publication statusPublished - 2010
Event25th World Battery, Hybrid and Fuel Cell Electric Vehicle Symposium and Exhibition: Sustainable Mobility Revolution, EVS 2010 - Shenzhen, China
Duration: 5 Nov 20109 Nov 2010

Conference

Conference25th World Battery, Hybrid and Fuel Cell Electric Vehicle Symposium and Exhibition: Sustainable Mobility Revolution, EVS 2010
Country/TerritoryChina
CityShenzhen
Period5/11/109/11/10

Keywords

  • Batterymanagement system
  • CAN
  • MPC5510 and LF2407
  • μC/OS-II

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