Radial electromagnetic force generated in the stator core is the main source of electromagnetic noise and vibration. In this paper, a 2-D field-circuit coupling analysis by time-stepping finite element method (FEM) is conducted to get the radial electromagnetic forces of inverter-fed induction machine.This method loads the stator winding voltage of inverter-fed condition. It mainly focuses on the effect to the radial electromagnetic force of an inverter-fed induction machine in different switching frequency's' conditions.
Research on the radial electromagnetic force of an inverter-fed induction machine on different switching frequency using FEM
2014-08-01
2068978 byte
Conference paper
Electronic Resource
English
Proposal of Vibration Control Reducing 2nd Radial Electromagnetic Force
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