摘要
基于修正的车辆转向模型,提出一种分布式电驱动车辆电子差速控制算法,以车辆的稳定性确定左右驱动轮滑转率控制目标,然后通过滑模控制进行目标跟随。仿真结果表明,该控制算法能够保证低附路面转弯工况下的车辆稳定性。
The author proposes a control algorithm of electronic differential for distributedly electric drive vehicles based on the revised vehicle steering model,which regards the vehicle stability to determine slip ratio the control target of the left and right driving wheels and follows the target by the sliding mode control.The simulation results show that the control algorithm can ensure vehicle stability of the turning condition with adhesion road coefficient.
作者
黄玲
HUANG Ling(Xiamen King Long United Automobile Industry Co.,Ltd.,Xiamen 361023,China)
出处
《客车技术与研究》
2022年第2期16-19,共4页
Bus & Coach Technology and Research
关键词
分布式电驱动
电子差速控制
车辆稳定性
distributedly electric drive
electronic differential control
vehicle stability
