Open AccessDecoupled control for integrated rotary–linear switched reluctance motor
Author(s) -
Pan Jianfei,
Meng Fanjie,
Cao Guangzhong
Publication year - 2014
Publication title -
iet electric power applications
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.815
H-Index - 97
eISSN - 1751-8679
pISSN - 1751-8660
DOI - 10.1049/iet-epa.2013.0248
Subject(s) - switched reluctance motor , control theory (sociology) , torque , reluctance motor , finite element method , linear motor , position (finance) , engineering , excitation , control engineering , computer science , control (management) , physics , mechanical engineering , structural engineering , electrical engineering , finance , artificial intelligence , economics , thermodynamics
The integrated direct‐drive rotary–linear switched reluctance motor (RLSRM) is investigated in this paper. The characteristics of the RLSRM are further inspected by using the finite element method after theoretical analysis. The torque and force distribution function (TFDF) is proposed for the RLSRM based on the multiphase excitation scheme to decouple the linear and the rotary axis of motion. Based on the simple proportional–integral‐derivative position control algorithm, the experimental results testify the effectiveness of the proposed TFDF for individual control for each axis.