TY - GEN
T1 - Fault-tolerant performances of switched reluctance machine and doubly salient permanent magnet machine in starter/generator system
AU - Ze, Qiji
AU - Kou, Peng
AU - Liang, Deliang
AU - Liang, Zhe
N1 - Publisher Copyright:
© 2014 IEEE.
PY - 2014
Y1 - 2014
N2 - The reliability of aeronautic starter/generator system is very important to the safety of aircraft. This paper investigates a starter/generator system with one dual-channel switched reluctance starter/generator and one dual-channel doubly salient permanent magnet starter/generator. By analyzing the mathematic models of two starter-generators considering magnetically coupling between channels and phases, a Matlab/Simulink model is built. To achieve fault-tolerant operations, a speed closed-loop control strategy and a voltage closed-loop control strategy are proposed for motor mode and generator mode, respectively. The dynamic performance of two starter/generators under normal and open-circuit fault conditions are analyzed and compared. Using the proposed approach, the simulated performances are shown to provide reference for further research.
AB - The reliability of aeronautic starter/generator system is very important to the safety of aircraft. This paper investigates a starter/generator system with one dual-channel switched reluctance starter/generator and one dual-channel doubly salient permanent magnet starter/generator. By analyzing the mathematic models of two starter-generators considering magnetically coupling between channels and phases, a Matlab/Simulink model is built. To achieve fault-tolerant operations, a speed closed-loop control strategy and a voltage closed-loop control strategy are proposed for motor mode and generator mode, respectively. The dynamic performance of two starter/generators under normal and open-circuit fault conditions are analyzed and compared. Using the proposed approach, the simulated performances are shown to provide reference for further research.
UR - https://www.scopus.com/pages/publications/84922769143
U2 - 10.1109/ICEMS.2014.7014082
DO - 10.1109/ICEMS.2014.7014082
M3 - 会议稿件
AN - SCOPUS:84922769143
T3 - 2014 17th International Conference on Electrical Machines and Systems, ICEMS 2014
SP - 3417
EP - 3423
BT - 2014 17th International Conference on Electrical Machines and Systems, ICEMS 2014
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2014 17th International Conference on Electrical Machines and Systems, ICEMS 2014
Y2 - 22 October 2014 through 25 October 2014
ER -