电机与控制应用2018，Vol.45Issue(4)：73-79,84,8.
永磁同步电机霍尔位置传感器自标定算法研究
Research on Self-Calibration Algorithm of Hall-Effect Sensor for Permanent Magnet Synchronous Motor
聂铜 1张幽彤1
作者信息
- 1. 北京理工大学清洁车辆实验室,北京100081
- 折叠
摘要
Abstract
In order to improve the efficiency of permanent magnet synchronous motor (PMSM) with hall-effect sensor,it was necessary to solve the difficulty of hall-effect sensor calibration.Two self-calibration algorithms were proposed.In order to verify the accuracy of the two self-calibration algorithms,simulation and algorithmic programming verification of the proposed algorithm were presented.After calibrated by algorithms,the rotor position of the hall-effect sensor was compared with that measured by the resolver.The results showed that the self-calibration algorithms of hall-effect sensor could improve the calibration efficiency and improve the accuracy of the rotor position,and provide the guarantee for accurate and efficient control of the PMSM.关键词
自标定算法/霍尔传感器位置/永磁同步电机Key words
self-calibration algorithm/hall-effect sensor/permanent magnet synchronous motor (PMSM)分类
信息技术与安全科学引用本文复制引用
聂铜,张幽彤..永磁同步电机霍尔位置传感器自标定算法研究[J].电机与控制应用,2018,45(4):73-79,84,8.
