中国机械工程2017，Vol.28Issue(24)：2913-2918,6.DOI:10.3969/j.issn.1004-132X.2017.24.003
永磁同步直线电机霍尔位置检测传感器的优化
Optimization of Hall Position Sensor for Permanent Magnet Synchronous Linear Motors
摘要
Abstract
There was a way to detect the positions of linear motors by detecting the magnetic field informations of linear motor movers.The principle of double Hall sensor position detection was introduced,and the cause of the installation errors was analyzed herein.In order to achieve the Hall sensor position detection error compensation,a method of using a 3D Hall sensor was proposed instead of a linear Hall sensor.In order to reduce external interferences,a fuzzy-neural off-line modeling method was proposed.Finally,the correctness of the compensation method was verified through the simulations and experiments.关键词
永磁同步直线电机/三轴霍尔传感器/位置检测/模糊控制Key words
permanent magnet synchronous linear motor(PMSLM)/3D Hall sensor/position sensor/fuzzy control分类
信息技术与安全科学引用本文复制引用
李炳燃,张辉,叶佩青..永磁同步直线电机霍尔位置检测传感器的优化[J].中国机械工程,2017,28(24):2913-2918,6.基金项目
国家科技支撑计划资助项目(2015BAI03B00) （2015BAI03B00）
北京市科技计划资助项目(Z141100000514015) （Z141100000514015）
