Proceedings of the 29th Chinese Control Conference
会议论文集名称：
Proceedings of the 29th Chinese Control Conference
会议时间：
July 2010
会议地点：
Beijing, China
会议主办单位：
[Sheng Yifa;Zhou Wenzhen;Hong Zhennan] Univ South China, Coll Elect Engn, Hengyang 421001, Peoples R China.^[Sheng Yifa;Yu Shouyi] Cent China Univ, Inst Informat Sci & Engn, Changsha 410083, Hunan, Peoples R China.
会议赞助商：
中国自动化学会
主编：
Chen, J
出版地：
345 E 47TH ST, NEW YORK, NY 10017 USA
出版者：
IEEE
ISBN：
978-1-4244-6263-6
基金类别：
National Natural Science Key Foundation of ChinaNational Natural Science Foundation of China (NSFC) [60634020]; Project of Department of Education of Hunan Province [09C857]
机构署名：
本校为第一且通讯机构
院系归属：
电气工程学院
摘要：
The interior permanent magnet synchronous motor (IPMSM) can make use of the magnetoresistive effect to improve its efficiency and speed characteristics, so that it is suited to railway vehicle. To solve electromagnetic torque output insufficient of IPMSM using the traditional field weakening control method, the field weakening control strategy of interior permanent magnet synchronous motor for railway vehicle was studied in the paper. A novel method of modifying the current reference and field weakening based on the maximum electromagnetic torque at full speed (whether in the base rate areas o...
