TY - GEN
T1 - Over-modulation Method of Modulated Model Predictive Control for Matrix Converters
AU - Sarajian, Ali
AU - Guan, Quanxue
AU - Wheeler, Patrick
AU - Khaburi, Davood Arab
AU - Kennel, Ralph
AU - Rodriquez, Jose
N1 - Publisher Copyright:
© 2020 IEEE.
PY - 2020/10/18
Y1 - 2020/10/18
N2 - In this paper the potential of the modulated model predictive control (MMPC) to control a matrix converter (MC) in the linear- and over-modulation zone is investigated. Input and output current references of MC are usually used to define the control objective in MMPC. By considering the predicted input and output currents of MC, a conventional space current vector modulation equation can be formed. As a result, control of the load and supply currents, good steady state performance and fixed switching frequency are achieved in the linear zone. Moreover, the transition time between the linear- and over-modulation modes is minimized by considering a new reference vector through a simple calculation. The feasibility of proposed method is demonstrated by simulation results and proved that the resulted controller includes the advantages of model predictive control (MPC) and space vector modulation (SVM) and effectively working in the different modes of operation.
AB - In this paper the potential of the modulated model predictive control (MMPC) to control a matrix converter (MC) in the linear- and over-modulation zone is investigated. Input and output current references of MC are usually used to define the control objective in MMPC. By considering the predicted input and output currents of MC, a conventional space current vector modulation equation can be formed. As a result, control of the load and supply currents, good steady state performance and fixed switching frequency are achieved in the linear zone. Moreover, the transition time between the linear- and over-modulation modes is minimized by considering a new reference vector through a simple calculation. The feasibility of proposed method is demonstrated by simulation results and proved that the resulted controller includes the advantages of model predictive control (MPC) and space vector modulation (SVM) and effectively working in the different modes of operation.
KW - Modulated model predictive control
KW - linear zone
KW - matrix converter
KW - over modulation zone
UR - http://www.scopus.com/inward/record.url?scp=85097794298&partnerID=8YFLogxK
U2 - 10.1109/IECON43393.2020.9254373
DO - 10.1109/IECON43393.2020.9254373
M3 - Conference contribution
AN - SCOPUS:85097794298
T3 - IECON Proceedings (Industrial Electronics Conference)
SP - 4624
EP - 4629
BT - Proceedings - IECON 2020
PB - IEEE Computer Society
T2 - 46th Annual Conference of the IEEE Industrial Electronics Society, IECON 2020
Y2 - 19 October 2020 through 21 October 2020
ER -