Study on the Operation Region of Induction Traction Motor for Electric Vehicle

摘要：

The mechanical property curve, efficiency and speed operation regions of induction traction motor for electric vehicle are introduced here. According to the vehicles driving characteristic, the motor mechanical property curve is determined. Within the scope of mechanical property region of the motor, the method of regulating motor efficiency region is presented. Within the speed region, the relation between constant torque and constant power region are derived. A method of confirming optimum base speed ratio is proposed.

关键词： Electric vehicle Induction motor Mechanical property Efficiency region Speed region

作者: Wang wei Wang Qingnian Yu Yuanbin Zeng Xiaohua Zou Naiwei

作者单位: State Key Laboratory of Automotive Dynamic simulation,Jilin University Changchun China College of Mechanical Engineering,Jiamusi University,Jiamusi China

会议类型: 国际会议

会议名称: 2009 International Conference on Measuring Technology and Mechatronics Automation(ICMTMA 2009)(2009年检测技术与机械自动化国际会议)

会议地点: 长沙

会议语种:英文

页码: 1643-1647

在线出版日期: 2009-04-11（万方平台首次上网日期，不代表论文的发表时间）