基于CAN通信的混合动力系统硬件在环仿真实验

J4 ›› 2008, Vol. 19 ›› Issue (3): 300-304.

基于CAN通信的混合动力系统硬件在环仿真实验

胡建军;赵玉省;秦大同

收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:2008-02-10 发布日期:2008-02-10

Hardware-In-Loop Simulation of HEV System Based on CAN

Hu Jianjun;Zhao Yusheng;Qin Datong

Received:1900-01-01 Revised:1900-01-01 Online:2008-02-10 Published:2008-02-10

摘要/Abstract

摘要：

以ISG型轻度混合动力系统为研究对象，构建了dSPACE环境下的混合动力系统硬件在环仿真实验平台，进行了基于CAN通信的混合动力系统动力总成控制器的硬件在环仿真实验，对混合动力系统启动、加速助力、匀速充电等不同工况的动态特性进行了仿真实验和分析。

关键词: 混合动力系统；控制；CAN；硬件在环仿真

Abstract:

Using the ISG type mild hybrid electric vehicle(HEV) as research object, a Hardware-In-Loop simulation system of hybrid electric powertrain had been built by using dSPACE. A Hardware-In-Loop simulation experiment of hybrid electric powertrain control unit was carried out based on CAN, and the dynamic characteristics of hybrid electric powertrain was tested and analyzed under different working modes such as engine start-up, accelerating assist and battery charging at equable speed. The research lays a foundation for control strategy optimization of hybrid electric powertrain control unit.

Key words: hybrid electric powertrain, control, Control Area Network(CAN), hardware-in-loop simulation

中图分类号:

U467

胡建军;赵玉省;秦大同. 基于CAN通信的混合动力系统硬件在环仿真实验[J]. J4, 2008, 19(3): 300-304.

Hu Jianjun;Zhao Yusheng;Qin Datong. Hardware-In-Loop Simulation of HEV System Based on CAN[J]. J4, 2008, 19(3): 300-304.