Prediction of Performance Characteristics of a Universal Motor Using Parametric Finite Element Analysis
Format of Original
Institute of Electrical and Electronics Engineers (IEEE)
IEEE International Electric Machines and Drives Conference. IEMDC '99
A procedure is derived that uses finite element analysis to predict the performance characteristics of a typical universal (AC series) motor. A number of different finite element analyses are made with parametric variations of current and rotor position. Then the AC voltage waveform is applied and the resulting performance is computed using a time-stepping algorithm. The computed torque-speed, current-speed, and power-speed curves are shown to agree closely with the measured curves.
Ebben, R. N.; Brauer, John R.; Cendes, Zoltan J.; and Demerdash, Nabeel, "Prediction of Performance Characteristics of a Universal Motor Using Parametric Finite Element Analysis" (1999). Electrical and Computer Engineering Faculty Research and Publications. 253.