TY - GEN
T1 - Event-Triggered Model Predictive Control of Three-phase Grid-connected Inverter with Operation State Consideration
AU - Zhu, Shouyu
AU - Huang, Jingjing
AU - Wang, Benfei
AU - Sun, Yuangang
AU - Tong, Xiangqian
N1 - Publisher Copyright:
© 2020 IEEE.
PY - 2020/8
Y1 - 2020/8
N2 - An event-triggered Model Predictive Control (ET-MPC) method is proposed for three-phase grid-connected inverter. In proposed method, MPC will be triggered only when the state error in inverter exceeds a preset threshold; otherwise, the control actions and switching behaviors will be the same as previous period. Therefore, the proposed method has the advantages of less computational burden and switching actions compared with conventional one. Besides, the switching and conduction losses of switching devices are decreased and the system efficiency is improved. The simulation model of proposed ET-MPC scheme is built in MATLAB/SIMULINK and compared with traditional MPC scheme. The results show the effectiveness and superiority of proposed ET-MPC method.
AB - An event-triggered Model Predictive Control (ET-MPC) method is proposed for three-phase grid-connected inverter. In proposed method, MPC will be triggered only when the state error in inverter exceeds a preset threshold; otherwise, the control actions and switching behaviors will be the same as previous period. Therefore, the proposed method has the advantages of less computational burden and switching actions compared with conventional one. Besides, the switching and conduction losses of switching devices are decreased and the system efficiency is improved. The simulation model of proposed ET-MPC scheme is built in MATLAB/SIMULINK and compared with traditional MPC scheme. The results show the effectiveness and superiority of proposed ET-MPC method.
KW - Event-triggered (ET)
KW - model predictive control (MPC)
KW - switching loss
UR - https://www.scopus.com/pages/publications/85091570887
U2 - 10.1109/CCDC49329.2020.9164835
DO - 10.1109/CCDC49329.2020.9164835
M3 - 会议稿件
AN - SCOPUS:85091570887
T3 - Proceedings of the 32nd Chinese Control and Decision Conference, CCDC 2020
SP - 791
EP - 796
BT - Proceedings of the 32nd Chinese Control and Decision Conference, CCDC 2020
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 32nd Chinese Control and Decision Conference, CCDC 2020
Y2 - 22 August 2020 through 24 August 2020
ER -