Adaptive Input-Output Feedback Linearization Control for IPMSM using Maximum Torque Per Ampere Strategy

摘要：

In this paper, an Adaptive Input-Output Feedback Linearization technique with online simultaneous estimation of direct and quadrature axis inductances is discussed for Interior type Permanent Magnet Synchronous Motor(IPMSM). And it is designed on the basis of Maximum Torque per Ampere(MTPA) control strategy. In addition, it is also shown that the estimation errors in the motor two axis inductances converge to zero. Furthermore, a simple experimental method of obtaining the MTPA trajectory, which based on maximization of the output DC voltage in generation mode versus stator current, is considered. Simulation results confirm that the proposed method is capable of tracking the MTPA trajectory, and it can compensate the motor parameters variations.

关键词： component Adaptive Input-Output Feedback Linearization Maximum Torque per Ampere(MTPA)

作者: Risha Na Xudong Wang Yu Cao Liangliagn Mao

作者单位: College of Electrical & Electronic Engineering Harbin University of Science & Technology Harbin,China

会议类型: 国际会议

会议名称: The 6th International Forum on Strategic Technology(IFOST 2011)(第六届国际战略技术论坛)

会议地点: 哈尔滨

会议语种:英文

页码: 684-689

在线出版日期: 2011-08-22（万方平台首次上网日期，不代表论文的发表时间）