Design of VCU for Pure Electric Vehicle

Abstract:

. The control principle of VCU (Vehicle Control Unit) was described in this paper. Both hardware and software based on MC9S12XET256 microcontroller were designed using modular design method. Fuzzy control method was used for the study of recovery of braking energy. Through the design of software and hardware, vehicle control functions are realized, including real-time data acquisition, data communication, braking energy recovery and so on.

• Periodical: Applied Mechanics and Materials (Volumes 130-134)
• Pages: 2203-2206
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.130-134.2203
• Online since: October 2011
• Authors: Hui Fang Kong, Qing Guang Ge, Shun Li Xia
• Keywords: Braking Energy Recovery, CAN Bus, MC9S12XET256, Pure Electric Vehicle, VCU

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