| 基于异步电动机的电动汽车驱动系统 |
| |
| 引用本文： | 马琦,黄洪全.基于异步电动机的电动汽车驱动系统[J].装备制造技术,2014(7):5-7. |
| |
| 作者姓名： | 马琦 黄洪全 |
| |
| 作者单位： | 广西大学电气工程学院,广西南宁530004 |
| |
| 摘 要： | 为了顺应汽车低碳环保的发展趋势,将异步电机用作电动汽车的驱动电机来代替价格昂贵且环保性差的永磁同步电机。采取转子磁链定向矢量控制的方法来实现异步电机的调速控制,在此基础上建立了一个异步电机作为驱动电机,由电池和双向DC/DC供电的电动汽车驱动系统。推导了异步电机的数学模型,搭建了一个小型电动汽车实验平台,并在实验平台上对异步电机调速性能和双向DC/DC供电系统进行了实验验证。实验结果表明,采用转子磁链定向矢量控制能很好的实现电动汽车的驱动系统的调速控制。
|
| 关 键 词： | 电动汽车 异步电机 矢量控制 |
Electric vehicle drive svstem based on the asvnchronous motor |
| |
| Authors: | MA Qi HUANG Hong-quan |
| |
| Affiliation: | (College of Electrical Engineering, Guangxi University, Nanning 530004, China) |
| |
| Abstract: | In order to follow the low carbon environmental development trend of ears, asynchronous motor is used as the drive motor of electric vehicle, to replace the permanent magnet synchronous motor which expensive and environmentally poor .In this paper, a rotor flux oriented vector control method is used for speed regulation control of asynchronous motor. On this basis, it is established an electric as asynchronous motor and derived mathematical model of experiment platform was built and large experiment platform. vehicle drive control. Experimental results vehicle drive system which used a asynchronous motor induction motor in theory. A small electric vehicle numbers of asynchronous motor drive experiments were done on this show that the rotor flux oriented vector control can achieve good electric |
| |
| Keywords: | electric vehicle asynchronous motor vector control |
| 本文献已被 CNKI 维普 等数据库收录！ |
|
