Title :
Determination of permanent magnet synchronous motor parameters for use in brushless DC motor drive analysis
Author :
Gorman, S.F. ; Chen, C. ; Cathey, J.J.
Author_Institution :
Kentucky Univ., Lexington, KY, USA
fDate :
9/1/1988 12:00:00 AM
Abstract :
Test procedures for the determination of stator resistance, synchronous reactance(s), subtransient reactance(s), leakage reactance, and commutating inductance (special case of cylindrical rotor) values suitable for use in brushless DC-motor analysis are described. Experimental measurements of a set of parameters for a 0.55 kW permanent magnet synchronous machine are presented. In addition, leakage reactance as determined by the proposed method is compared against results from applying the Potier method for both a cylindrical and salient pole-wound field machine
Keywords :
DC motors; electric drives; permanent magnet motors; 0.55 kW; Potier method; brushless DC motor drive analysis; commutating inductance; cylindrical rotor; leakage reactance; permanent magnet synchronous motor parameters; salient pole-wound field machine; stator resistance; subtransient reactance; synchronous reactance; Commutation; Electrical resistance measurement; Inductance; Magnetic analysis; Magnetic field measurement; Permanent magnet machines; Permanent magnet motors; Rotors; Stators; Testing;
Journal_Title :
Energy Conversion, IEEE Transactions on
