DocumentCode
379802
Title
Initial rotor position estimation of the interior permanent magnet synchronous motor
Author
Kaneko, Daigo ; Iwaji, Yoshitaka ; Sakamoto, Kiyoshi ; Endo, Tsunehiro
Author_Institution
Hitachi Res. Lab., Hitachi Ltd., Ibaraki, Japan
Volume
1
fYear
2002
fDate
2002
Firstpage
259
Abstract
A new method of the rotor position estimation is proposed for interior permanent magnet synchronous motors. The proposed method for the initial rotor position estimation consists of two parts: one estimates the rotor position of the magnetic pole; the other determines the direction of the magnetization at the estimated position at the same period. The basic idea and the experimental results are discussed in this paper
Keywords
parameter estimation; permanent magnet motors; rotors; synchronous motors; initial rotor position estimation; interior permanent magnet synchronous motor; magnetic pole; magnetization direction; saliency; Equations; Laboratories; Motion control; Permanent magnet motors; Reactive power; Rotors; Saturation magnetization; Sensor phenomena and characterization; Synchronous motors; Voltage;
fLanguage
English
Publisher
ieee
Conference_Titel
Power Conversion Conference, 2002. PCC-Osaka 2002. Proceedings of the
Conference_Location
Osaka
Print_ISBN
0-7803-7156-9
Type
conf
DOI
10.1109/PCC.2002.998557
Filename
998557
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