文献类型：期刊文献

英文题名：Research on control strategies of PMSM in electric state for hybrid electric vehicles

作者：Liu, Tingting[1]; Chen, Guojin[1]; Li, Shigang[2]

第一作者：Liu, Tingting

通讯作者：Liu, Tingting

机构：[1] School of Mechanical Engineering, Hangzhou Dianzi University, Jianggan District, Hangzhou, China; [2] College of Mechanical and Electrical Engineering, Beijing Union University, Haidian District, Beijing, China

第一机构：School of Mechanical Engineering, Hangzhou Dianzi University, Jianggan District, Hangzhou, China

年份：2014

卷号：6

期号：1

起止页码：1697-1704

外文期刊名：Open Automation and Control Systems Journal

收录：EI(收录号：20161802323437);Scopus(收录号：2-s2.0-84964425409)

基金：This research was financially supported by the National Natural Science Foundation of China (No.51305112).

语种：英文

外文关键词：Control systems - Electric load management - Electric machine control - Hybrid vehicles - Magnetic levitation vehicles - Magnetism - Permanent magnets - Synchronous motors - Vector control (Electric machinery)

摘要：This paper mainly focuses on the analysis of permanent magnet synchronous motor (PMSM) and its control system, based on the mathematical model of PMSM, a subsection control strategy is designed for PMSM in electric state, which is a combination of id= 0 control and weak magnetic control, in order to get a large speed range and get higher output power in the constant power region. The experiment platform of control system is built, the closed-loop control of the driving system for 2.5kw PMSM is realization, load control experiments that run below the base speed and no-load weak magnetic operation experiments that run above the base speed are carried out, phase current waveforms and weak magnetic control waveforms verify that the control strategy in this paper is correct and could achieve the desired control objectives. ? Liu and Li.