磁悬浮开关磁阻电机位置检测方法综述  

Review of Rotor Position Detection Methods for Bearingless Switched Reluctance Motors

作　　者：何鹏 黄苏丹[1] 曹广忠[1] 胡智勇 HE Peng;HUANG Sudan;CAO Guangzhong;HU Zhiyong(Guangdong Key Laboratory of Electromagnetic Control and Intelligent Robot,College of Mechatronics and Control Engineering,Shenzhen University,Shenzhen Guangdong 518060,China)

机构地区：[1]深圳大学广东省电磁控制与智能机器人重点实验室,深圳大学机电与控制工程学院,广东深圳518060

出　　处：《微电机》2023年第7期59-64,共6页Micromotors

基　　金：国家自然科学基金(52277061、51907128);广东省自然科学基金(2021A1515011704);深圳市自然科学基金基础研究重点项目(JCYJ20220818095804009);深圳市科技攻关重点项目(JSGG20200701095406010)。

摘　　要：磁悬浮开关磁阻电机是一种适用于超高速应用的新型电机,特别是在航空航天发电机、储能飞轮、超真空半导体加工装备等领域显示出重要发展前景。精准的转子位置检测是磁悬浮开关磁阻电机高性能、可靠运行的前提。论文调查了国内外已公开的磁悬浮开关磁阻电机转子位置检测方法,总结了基于光电式和磁敏式等传统位置传感器的检测方法。给出了因简化电机结构要求或为适用恶劣应用环境而发展的无位置传感器方法,并仿真分析和检验了磁悬浮开关磁阻电机的基本无位置传感检测方法,最后指出磁悬浮开关磁阻电机转子位置检测方法的发展趋势。The bearingless switching reluctance motors(BSRMs)is a new type of motor suitable for ultra-high speed applications,especially in the fields of aerospace generators,energy storage flywheels,ultra-vacuum semiconductor processing equipment and so on.The premise of high performance and reliable operation of BSRMs is the requirement of accurate rotor position detection.The review of rotor position detection method of BSRMs was presented in this paper.The rotor position detection methods of BSRMs based on photoelectric and magneto-sensitive traditional position sensors were summarized.Then,the rotor position sensorless methods of BSRM,that was applied due to the complexity of the motor structure or the harsh application environment,were analyzed.Moreover,the rotor position detection methods of BSRMs were simulated and analyzed.Finally,the development trend of rotor position detection methods for BSRMs was pointed out.

关 键 词：磁悬浮开关磁阻电机 转子位置检测 无位置传感 

分 类 号：TM352[电气工程—电机]