TY - GEN
T1 - Model Predictive Current Control of PMSM drives for Achieving both Fast Transient Response and Ripple Suppression
AU - Kawai, Hiroaki
AU - Cordier, Julien
AU - Kennel, Ralph
AU - Doki, Shinji
N1 - Publisher Copyright:
© 2021 IEEE.
PY - 2021/10/13
Y1 - 2021/10/13
N2 - This study presents current control algorithm based on a finite control set model predictive control (FCS-MPC) to achieve both high dynamics and current ripple suppression. In the proposed method, the smoothed voltage vectors with a finite set are applied as a control input candidate to avoid a sudden change in output voltage which generates large current ripple. In addition, the smoothness is determined automatically depending on a drive situation and system's specification. Owing to this, fast transient response is achieved while keeping small current ripple during drive operation. The simulated and experimental results obtained with a permanent magnet synchronous motor (PMSM) show that the proposed method is effective for current ripple reduction and high dynamics control as compared to traditional FCS-MPC approach.
AB - This study presents current control algorithm based on a finite control set model predictive control (FCS-MPC) to achieve both high dynamics and current ripple suppression. In the proposed method, the smoothed voltage vectors with a finite set are applied as a control input candidate to avoid a sudden change in output voltage which generates large current ripple. In addition, the smoothness is determined automatically depending on a drive situation and system's specification. Owing to this, fast transient response is achieved while keeping small current ripple during drive operation. The simulated and experimental results obtained with a permanent magnet synchronous motor (PMSM) show that the proposed method is effective for current ripple reduction and high dynamics control as compared to traditional FCS-MPC approach.
KW - Finite control set-model predictive control (FCS-MPC)
KW - angular position control
KW - current ripple
KW - permanent magnet synchronous motor (PMSM)
KW - voltage smoother
UR - http://www.scopus.com/inward/record.url?scp=85119475820&partnerID=8YFLogxK
U2 - 10.1109/IECON48115.2021.9589696
DO - 10.1109/IECON48115.2021.9589696
M3 - Conference contribution
AN - SCOPUS:85119475820
T3 - IECON Proceedings (Industrial Electronics Conference)
BT - IECON 2021 - 47th Annual Conference of the IEEE Industrial Electronics Society
PB - IEEE Computer Society
T2 - 47th Annual Conference of the IEEE Industrial Electronics Society, IECON 2021
Y2 - 13 October 2021 through 16 October 2021
ER -