DocumentCode
3089212
Title
Position and speed estimation of sensorless synchronous reluctance motor
Author
Jovanovic, M. ; Betz, R.E. ; Platt, D.
Author_Institution
Dept. of Electr. & Comput. Eng., Newcastle Univ., NSW, Australia
fYear
1995
fDate
21-24 Feb 1995
Firstpage
844
Abstract
This paper presents a new technique of estimating both rotor position and speed of an ideal synchronous reluctance machine using only the measurements of current and voltage available at the stator terminals. Due to the variation in inductance with position, this technique is applicable even at standstill and no special startup procedure is required. The simulation results have shown the viability of the proposed technique
Keywords
control system analysis computing; digital simulation; electric machine analysis computing; machine control; machine theory; parameter estimation; position control; reluctance motors; rotors; stators; velocity control; computer simulation; current measurements; inductance; rotor position estimation; rotor speed estimation; sensorless synchronous reluctance motor; simulation; standstill; stator terminals; voltage measurements; Australia; Current measurement; Equations; Inductance; Induction machines; Pulse width modulation inverters; Reluctance machines; Reluctance motors; Stators; Voltage;
fLanguage
English
Publisher
ieee
Conference_Titel
Power Electronics and Drive Systems, 1995., Proceedings of 1995 International Conference on
Print_ISBN
0-7803-2423-4
Type
conf
DOI
10.1109/PEDS.1995.404959
Filename
404959
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