标题:Maximum torque per ampere and adaptive backstepping control of IPMSM for electric vehicle
作者:Liu, Xudong ;Li, Ke ;Zhang, Chenghui
作者机构:[Liu, Xudong ;Li, Ke ;Zhang, Chenghui ] School of Control Science and Engineering, Shandong University, No. 17923, Jingshi Road, Jinan 250061, China
来源:ICIC Express Letters
出版年:2014
卷:8
期:9
页码:2643-2648
关键词:Adaptive backstepping; Electric vehicle; IPMSM; MTPA
摘要:For speed tracking control of Interior Permanent Magnet Synchronous Motor (IPMSM) used in the electric vehicle, a new adaptive backstepping control theory based on Maximum Torque Per Ampere (MTPA) control rule is proposed in this paper. By designing virtual control input and choosing appropriate Lyapunov functions, the speed controller and parameter estimation laws are derived. The overall control system is globally asymptotically stable. Simulation results show the proposed controller has good speed tracking performance, and ensures strong robustness against the parameter uncertainties and unknown bounded load torque disturbance, which is useful to improve drivability and comfort of the electric vehicle. © 2014 ISSN 1881-803X.
收录类别:EI;SCOPUS
资源类型:期刊论文
原文链接:https://www.scopus.com/inward/record.uri?eid=2-s2.0-84940261965&partnerID=40&md5=9c8e5752bfe46f47a501c43b034094a1
TOP