Title :
Dynamic test method for the speed-torque characteristic of DC motors
Author_Institution :
Dipartimento di Elettrotecnica, Politecnico di Milano, Italy
Abstract :
A dynamic test method (DTM) for detecting both the speed-torque characteristic of dc motor and lumped parameters of its equivalent circuit is illustrated. The DTM consists in detecting the motor´s voltage and current during few motor´s, at no-load, starts performed by a ramp voltage. The effectiveness of the DTM is proven by the agreement of test results by the DTM with the ones by direct test
Keywords :
DC motors; characteristics measurement; dynamic testing; equivalent circuits; machine testing; machine theory; parameter estimation; dynamic equations; dynamic test method; effectiveness; equivalent circuit; lumped parameters; ramp voltage; speed-torque characteristic; Brushes; Circuit testing; DC motors; Equations; Equivalent circuits; Friction; Permanent magnet motors; Temperature sensors; Torque; Voltage;
Conference_Titel :
Instrumentation and Measurement Technology Conference, 1996. IMTC-96. Conference Proceedings. Quality Measurements: The Indispensable Bridge between Theory and Reality., IEEE
Conference_Location :
Brussels
Print_ISBN :
0-7803-3312-8
DOI :
10.1109/IMTC.1996.507426
