【作者】 曲发义；

【导师】 王克奇；

【作者基本信息】 东北林业大学 ， 控制理论与控制工程， 2003， 硕士

【摘要】 本文综述了世界各国电动汽车的当前发展状况，并在对包括电机、控制器、电池、开关元件等的电动汽车驱动系统进行了主要讨论，提出了将变结构控制应用到电动汽车异步电机驱动系统中的基本思路。 本文介绍了基于矢量控制的变结构控制在电动汽车异步电机驱动系统中的应用；研究了电动汽车异步电机驱动控制方案；探讨了变结构控制应用到电动汽车异步电机驱动的相关理论；设计了变结构控制的整体解决方案；并运用MATLAB／SIMULINK仿真软件对控制方案进行了仿真研究。最后分析了变结构控制应用到电动汽车异步电机驱动的优缺点，得出了一些有意义的结论，希望能够对课题的实用性研究提供理论基础和依据。更多还原

【Abstract】 The paper summarizes the current issues of electric vehicle (EV) of the world, and the drive system of EV, including the motor, controllers, batteries, switch components has been chiefly discussing. On this foundation, has put forward the basic train of putting the Variable Structure Control(VSC) on the drive system of EV.The paper introduces the application of the VSC based on the Vector Control Hysteresis in the drive system of EV; Studies the scheme of drive control of EV.; Discusses the correlation theory that the VSC was applied in the drives control of EV; Designs the entire settlement scheme of VSC. The simulation study has been in progress to the control scheme by application MATLAB/SIMULINK.In c onclusion, the paper analyses the excellent and shorting shortcoming of the entire settlement scheme of VSC. Some useful conclusions was draw from it, All these were the theory foundation and basis for developing practical search of the paper.更多还原