TY - GEN
T1 - Initial rotor position estimation for brushless synchronous starter/Generators
AU - Mao, Shuai
AU - Liu, Weiguo
AU - Peng, Jichang
AU - Jiao, Ningfei
AU - Jiang, Yu
N1 - Publisher Copyright:
© 2019 IEEE.
PY - 2019/5/24
Y1 - 2019/5/24
N2 - In this paper, an initial rotor position estimation method that is independent of the magnetic saliency is proposed for the main generator (MG) of the brushless synchronous starter/generator (BSSG). The stator of the MG works as a transmitter and the rotor of the MG works as a receiver, i.e., signals are injected into the stator windings and response signals of the field winding are regarded as indicators of the initial rotor position of the MG. Due to the brushless structure, direct measurement of the field winding of the MG is difficult. Thus, a practical approach to estimate the information of the field winding of the MG is proposed in this paper. Then, the initial rotor position of the MG is estimated with signal injection. The effectiveness of this method is verified by experimental results.
AB - In this paper, an initial rotor position estimation method that is independent of the magnetic saliency is proposed for the main generator (MG) of the brushless synchronous starter/generator (BSSG). The stator of the MG works as a transmitter and the rotor of the MG works as a receiver, i.e., signals are injected into the stator windings and response signals of the field winding are regarded as indicators of the initial rotor position of the MG. Due to the brushless structure, direct measurement of the field winding of the MG is difficult. Thus, a practical approach to estimate the information of the field winding of the MG is proposed in this paper. Then, the initial rotor position of the MG is estimated with signal injection. The effectiveness of this method is verified by experimental results.
UR - http://www.scopus.com/inward/record.url?scp=85067123333&partnerID=8YFLogxK
U2 - 10.1109/APEC.2019.8721985
DO - 10.1109/APEC.2019.8721985
M3 - 会议稿件
AN - SCOPUS:85067123333
T3 - Conference Proceedings - IEEE Applied Power Electronics Conference and Exposition - APEC
SP - 1014
EP - 1017
BT - 34th Annual IEEE Applied Power Electronics Conference and Exposition, APEC 2019
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 34th Annual IEEE Applied Power Electronics Conference and Exposition, APEC 2019
Y2 - 17 March 2019 through 21 March 2019
ER -