Title :
Analysis and control of torque pulsations in current fed induction motor drives
Author_Institution :
General Electric Co. Schenectady N.Y.
Abstract :
Three types of feedback compensation schemes are described which can be used to reduce the torque pulsations which normally occur when induction machines are supplied from a current source inverter. The approach is verified both by a detailed computer simulation and also by test results from an actual system. Limitations of the method near zero slip frequency (no load) is discussed and a means suggested for elimination of the problem.
Keywords :
Couplings; Induction motors; Inverters; Rotors; Stators; Torque; Vectors;
Conference_Titel :
Power Electronics Specialists Conference, 1978 IEEE
Conference_Location :
Syracuse, New York, USA
DOI :
10.1109/PESC.1978.7072341
