TY - GEN
T1 - High-Frequency Voltage Injection Based Sensorless Control Strategy for Single DC-Link Shunt PMSM Drives
AU - Fu, Zhaoqiang
AU - Jing, Runze
AU - Wang, Qiwei
AU - Wang, Gaolin
AU - Zhang, Guoqiang
AU - Zhu, Lianghong
AU - Xu, Dianguo
N1 - Publisher Copyright:
© 2023 IEEE.
PY - 2023
Y1 - 2023
N2 - Due to the time-sampling error from current reconstruction using a single DC-link shunt, there are periodic ripples in the rotor position estimated by using the high-frequency voltage injection sensorless control strategy. In this paper, a current error compensation method is proposed to suppress the rotor estimated position error of permanent magnet synchronous motor drives. The experimental results show the effectiveness of the proposed method in different operation conditions.
AB - Due to the time-sampling error from current reconstruction using a single DC-link shunt, there are periodic ripples in the rotor position estimated by using the high-frequency voltage injection sensorless control strategy. In this paper, a current error compensation method is proposed to suppress the rotor estimated position error of permanent magnet synchronous motor drives. The experimental results show the effectiveness of the proposed method in different operation conditions.
KW - High-frequency voltage injection
KW - current error compensation
KW - sensorless control
KW - single DC-link shunt
UR - https://www.scopus.com/pages/publications/85182331096
U2 - 10.1109/ICEMS59686.2023.10344713
DO - 10.1109/ICEMS59686.2023.10344713
M3 - 会议稿件
AN - SCOPUS:85182331096
T3 - 2023 26th International Conference on Electrical Machines and Systems, ICEMS 2023
SP - 4019
EP - 4024
BT - 2023 26th International Conference on Electrical Machines and Systems, ICEMS 2023
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 26th International Conference on Electrical Machines and Systems, ICEMS 2023
Y2 - 5 November 2023 through 8 November 2023
ER -