Premium
Mirror‐phase characteristics of synchronous reluctance motor and salient‐pole orientation methods for sensorless vector controls
Author(s) -
Shinnaka Shinji
Publication year - 2002
Publication title -
electrical engineering in japan
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.136
H-Index - 28
eISSN - 1520-6416
pISSN - 0424-7760
DOI - 10.1002/eej.1153
Subject(s) - salient , control theory (sociology) , stator , orientation (vector space) , reluctance motor , magnetic reluctance , rotor (electric) , flux linkage , switched reluctance motor , phase (matter) , computer science , physics , induction motor , mathematics , direct torque control , geometry , artificial intelligence , magnet , voltage , control (management) , quantum mechanics
In this paper, a mathematical model of the synchronous reluctance motor in a new form is established, followed by a new analysis of stator linkage flux of the motor, which characterizes the motor and plays an essential role in developing new rotor salient‐pole orientation methods for sensorless vector controls. Finally in a unified manner based on the inherent characteristics of the flux, six new potential salient‐pole orientation methods are developed and proposed. © 2002 Scripta Technica, Electr Eng Jpn, 139(2): 61–71, 2002;DOI 10.1002/eej.1153