TY - GEN
T1 - Control of Permanent-Magnet Synchronous Motor Based on Linear Hall Device
AU - Liu, Xiangdong
AU - Deng, Lufan
AU - He, Yuan
AU - Zhao, Jing
N1 - Publisher Copyright:
© 2022 IEEE.
PY - 2022
Y1 - 2022
N2 - In this paper, in order to reduce the weight and volume of the motor system, a permanent-magnet synchronous motor (PMSM) with low ripple torque is controlled based on linear Hall angle measuring device. First, the magnetic field directional vector control method and space vector pulse width modulation (SVPWM) are applied in our novel model. In addition, the influence on the speed fluctuation and load torque ripple comes from angle measurement errors, which was caused by noise, linear hall installation error and machining error, are anlyzed. In order to reduce the influence, the discrete Kalman filter and the least square method were used to achieve real time dynamic error compensation. Finally, the effectiveness and reliability of the method is verified by simulation results.
AB - In this paper, in order to reduce the weight and volume of the motor system, a permanent-magnet synchronous motor (PMSM) with low ripple torque is controlled based on linear Hall angle measuring device. First, the magnetic field directional vector control method and space vector pulse width modulation (SVPWM) are applied in our novel model. In addition, the influence on the speed fluctuation and load torque ripple comes from angle measurement errors, which was caused by noise, linear hall installation error and machining error, are anlyzed. In order to reduce the influence, the discrete Kalman filter and the least square method were used to achieve real time dynamic error compensation. Finally, the effectiveness and reliability of the method is verified by simulation results.
KW - Linear Hall device
KW - Motor drive control
KW - Permanent magnet synchronous motor
UR - http://www.scopus.com/inward/record.url?scp=85137337477&partnerID=8YFLogxK
U2 - 10.1109/CIEEC54735.2022.9846306
DO - 10.1109/CIEEC54735.2022.9846306
M3 - Conference contribution
AN - SCOPUS:85137337477
T3 - Proceedings of 2022 IEEE 5th International Electrical and Energy Conference, CIEEC 2022
SP - 1252
EP - 1257
BT - Proceedings of 2022 IEEE 5th International Electrical and Energy Conference, CIEEC 2022
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 5th IEEE International Electrical and Energy Conference, CIEEC 2022
Y2 - 27 May 2022 through 29 May 2022
ER -
