电动车用永磁同步电机无传感器控制技术综述  

Summary of Sensorless Control Technology of Permanent Magnet Synchronous Motors for Electric Vehicles

作　　者：涂志文 蒋成明 涂群章 朱昌林 黄皓 TU Zhiwen;JIANG Chengming;TU Qunzhang;ZHU Changlin;HUANG Hao(College of Field Engineering, Army Engineering University of PLA, Nanjing 210007, China)

机构地区：[1]陆军工程大学野战工程学院,南京210007

出　　处：《微电机》2022年第6期99-105,共7页Micromotors

基　　金：国家重点研发计划(2016YFC0802903)。

摘　　要：对电动车用永磁同步电机无传感器控制技术进行综述,首先介绍了电动汽车驱动电机控制技术的现状,分析了目前常用的三种控制技术的特点,然后对国内外永磁同步电机无传感器控制技术发展现状进行了详细的研究,采用了Joachim Holtz教授提出的分类方法,将永磁同步电机无传感器控制技术分为了两大类,以及对无传感器控制技术未来发展趋势进行了展望,最后总结分析了各种无传感器控制算法的特点、工作原理以及适用情况。For electric motor sensorless control of permanent magnet synchronous motor technology were summarized,firstly introduced the actuality of electric vehicle drive motor control technology and analyzed the characteristics of three commonly used control technologies,then the current situation of the development of the sensorless control of permanent magnet synchronous motor technology at home and abroad in detail,used the Joachim Holtz professor proposed classification method,the sensorless control of permanent magnet synchronous motor technology were divided into two categories,and the future development trend of sensorless control technology was prospected,the last the characteristics of various kinds of sensorless control algorithm were analyzed and summarized in this paper,working principle and applicable conditions.

关 键 词：电动汽车 永磁同步电机 无传感器控制 控制策略 

分 类 号：TM351[电气工程—电机] TM341