TY - GEN
T1 - Constant Switching-Frequency Predictive- Current-Control Method with a Dichotomy Solution for the Grid-tied Inverters
AU - Ma, Zhixun
AU - Zhang, Xin
AU - Huang, Jingjing
AU - Bin, Zhao
AU - Jing, Lyu
N1 - Publisher Copyright:
© 2018 IEEJ Industry Application Society.
PY - 2018/10/22
Y1 - 2018/10/22
N2 - Model predictive current control with constant switching frequency for a three-phase grid-connected inverter is proposed in this work. Based on a voltage vector dichotomy solution approach, the optimal voltage vector is dynamically calculated in the whole space vector circle plane in a very short time. Therefore, the proposed current control has not only fast dynamic behavior but also good steady state performance. Furthermore, there are no complex coordinate transformation and proportional integral (PI) parameters tuning in the control process. The test results verify the correctness and effectiveness of the proposed current control.
AB - Model predictive current control with constant switching frequency for a three-phase grid-connected inverter is proposed in this work. Based on a voltage vector dichotomy solution approach, the optimal voltage vector is dynamically calculated in the whole space vector circle plane in a very short time. Therefore, the proposed current control has not only fast dynamic behavior but also good steady state performance. Furthermore, there are no complex coordinate transformation and proportional integral (PI) parameters tuning in the control process. The test results verify the correctness and effectiveness of the proposed current control.
UR - https://www.scopus.com/pages/publications/85057297699
U2 - 10.23919/IPEC.2018.8507506
DO - 10.23919/IPEC.2018.8507506
M3 - 会议稿件
AN - SCOPUS:85057297699
T3 - 2018 International Power Electronics Conference, IPEC-Niigata - ECCE Asia 2018
SP - 2692
EP - 2696
BT - 2018 International Power Electronics Conference, IPEC-Niigata - ECCE Asia 2018
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 8th International Power Electronics Conference, IPEC-Niigata - ECCE Asia 2018
Y2 - 20 May 2018 through 24 May 2018
ER -