Application of HC9S12 microprocessor in integrated starter/generator of hybrid electric vehicle

Author

Yongge, Luo ; Baohua, Wang ; Jianqiang, She

Author_Institution

Hubei Automotive Ind. Inst., China

fYear

2005

fDate

14-16 Oct. 2005

Firstpage

232

Lastpage

236

Abstract

Based on the MC68HC9S12DP256B micro controller, the control system of the integrated starter/generator (ISG) assembles for hybrid electric vehicles (HEV) were developed; the hardware and software of system are also designed. Meanwhile, the fuzzy logic control technology of the micro controller and control strategies of ISG system are proposed, and an application of the micro controller to the ISG assemble was introduced. Finally, some experiments have been carried out, the results show that the microprocessor is stable and reliable, and it is successful for the applications of fuzzy logic control function of the microchip and the designed control strategies in the hybrid ISG propulsion system.

Keywords

DC motors; automotive components; electric propulsion; fuzzy control; hybrid electric vehicles; microcontrollers; starting; HC9S12 microprocessor; fuzzy logic control technology; hybrid electric vehicle; integrated starter/generator; micro controller; microchip; propulsion system; Application software; Assembly systems; Control systems; Fuzzy logic; Hardware; Hybrid electric vehicles; Hybrid power systems; Microprocessors; Propulsion; Software systems;

fLanguage

English

Publisher

ieee

Conference_Titel

Vehicular Electronics and Safety, 2005. IEEE International Conference on

Print_ISBN

0-7803-9435-6

Type

conf

DOI

10.1109/ICVES.2005.1563647

Filename

1563647