TY - GEN
T1 - The decoupling study on the dual-channel radial flux reluctance resolver with common magnetic circuit
AU - Wang, Hao
AU - Cong, Ning
AU - Li, Tingting
AU - Shang, Jing
AU - Liu, Chengjun
AU - Chen, Mimi
AU - Li, Yong
N1 - Publisher Copyright:
© 2014 IEEE.
PY - 2014
Y1 - 2014
N2 - In this paper, the structure and basic principle of the dual-channel radial flux reluctance resolver with common magnetic circuit are put forward based on the theoretical derivation of the multi-polar radial flux reluctance resolver. The effectiveness and feasibility of decoupling has been verified by theoretical research and the finite element analysis of magnetic field. The results show that the influence of the accurate machine on the coarse machine reduces gradually as the number of pole pairs of resolver increasing. Meanwhile, it is concluded that the harmonic amplitude of the electromotive force (EMF) of the coarse machine signal windings is affected by the superposition angle of salient poles of the accurate machine and coarse machine. This paper points out the general design rule of this resolver, which lays the theoretical foundation for further study of this resolver.
AB - In this paper, the structure and basic principle of the dual-channel radial flux reluctance resolver with common magnetic circuit are put forward based on the theoretical derivation of the multi-polar radial flux reluctance resolver. The effectiveness and feasibility of decoupling has been verified by theoretical research and the finite element analysis of magnetic field. The results show that the influence of the accurate machine on the coarse machine reduces gradually as the number of pole pairs of resolver increasing. Meanwhile, it is concluded that the harmonic amplitude of the electromotive force (EMF) of the coarse machine signal windings is affected by the superposition angle of salient poles of the accurate machine and coarse machine. This paper points out the general design rule of this resolver, which lays the theoretical foundation for further study of this resolver.
UR - https://www.scopus.com/pages/publications/84922815231
U2 - 10.1109/ICEMS.2014.7013815
DO - 10.1109/ICEMS.2014.7013815
M3 - 会议稿件
AN - SCOPUS:84922815231
T3 - 2014 17th International Conference on Electrical Machines and Systems, ICEMS 2014
SP - 2008
EP - 2013
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 -