TY - GEN
T1 - Research on excitation control methods for the two-phase brushless exciter of wound-rotor synchronous starter/generators in the starting mode
AU - Jiao, Ningfei
AU - Liu, Weiguo
AU - Meng, Tao
AU - Peng, Jichang
AU - Mao, Shuai
N1 - Publisher Copyright:
© 2016 IEEE.
PY - 2016/5/10
Y1 - 2016/5/10
N2 - Integrated starter/generator based on the wound-rotor synchronous machine is becoming increasingly popular in modern aircraft due to the advantages of high safety and low cost in maintenance. In this paper, three detailed excitation control methods for the two-phase brushless exciter of a wound-rotor synchronous starter/generator in the starting mode were proposed and compared. In order to get constant field current and/or minimum armature currents for the main generator during the start-up process, feedback control for the field currents of the two-phase brushless exciter and speed reference control for the excitation frequency and phase sequence were proposed. Experimental results verified the feasibility and effectiveness of these three excitation control methods.
AB - Integrated starter/generator based on the wound-rotor synchronous machine is becoming increasingly popular in modern aircraft due to the advantages of high safety and low cost in maintenance. In this paper, three detailed excitation control methods for the two-phase brushless exciter of a wound-rotor synchronous starter/generator in the starting mode were proposed and compared. In order to get constant field current and/or minimum armature currents for the main generator during the start-up process, feedback control for the field currents of the two-phase brushless exciter and speed reference control for the excitation frequency and phase sequence were proposed. Experimental results verified the feasibility and effectiveness of these three excitation control methods.
KW - excitation control
KW - integrated starter/generators (ISG)
KW - two-phase brushless exciter
KW - wound-rotor synchronous machine (WRSM)
UR - http://www.scopus.com/inward/record.url?scp=84973607368&partnerID=8YFLogxK
U2 - 10.1109/APEC.2016.7468257
DO - 10.1109/APEC.2016.7468257
M3 - 会议稿件
AN - SCOPUS:84973607368
T3 - Conference Proceedings - IEEE Applied Power Electronics Conference and Exposition - APEC
SP - 2776
EP - 2781
BT - 2016 IEEE Applied Power Electronics Conference and Exposition, APEC 2016
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 31st Annual IEEE Applied Power Electronics Conference and Exposition, APEC 2016
Y2 - 20 March 2016 through 24 March 2016
ER -