TY - GEN
T1 - A Complex Coefficient Low Pass Filter Based Sliding Mode Observer for SPMSM Sensorless Control
AU - Jiang, Jiacheng
AU - Sun, Xuemei
AU - Sun, Lizhi
AU - An, Quntao
N1 - Publisher Copyright:
© 2024 IEEE.
PY - 2024
Y1 - 2024
N2 - In this paper, a sliding mode position observer for surface-mounted permanent magnet synchronous motor is proposed. To achieve position and speed sensorless control, a complex coefficient low pass filter (CCLPF) is designed and employed to extracting electromotive force (EMF). The implementation of CCLPF can suppress the chattering brought by the switching function and avoid the phase shift and amplitude distortion of EMF. Experiment results verify the effectiveness of proposed method in extracting rotor position and speed.
AB - In this paper, a sliding mode position observer for surface-mounted permanent magnet synchronous motor is proposed. To achieve position and speed sensorless control, a complex coefficient low pass filter (CCLPF) is designed and employed to extracting electromotive force (EMF). The implementation of CCLPF can suppress the chattering brought by the switching function and avoid the phase shift and amplitude distortion of EMF. Experiment results verify the effectiveness of proposed method in extracting rotor position and speed.
KW - Complex Coefficient Filter
KW - Sensorless
KW - Sliding Mode Observer
KW - Surface-mounted Permanent Magnet Synchronous Motor
UR - https://www.scopus.com/pages/publications/85199028514
U2 - 10.1109/IPEMC-ECCEAsia60879.2024.10567343
DO - 10.1109/IPEMC-ECCEAsia60879.2024.10567343
M3 - 会议稿件
AN - SCOPUS:85199028514
T3 - 2024 IEEE 10th International Power Electronics and Motion Control Conference, IPEMC 2024 ECCE Asia
SP - 2225
EP - 2229
BT - 2024 IEEE 10th International Power Electronics and Motion Control Conference, IPEMC 2024 ECCE Asia
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 10th IEEE International Power Electronics and Motion Control Conference, IPEMC 2024 ECCE Asia
Y2 - 17 May 2024 through 20 May 2024
ER -