Title :
Optimum PWM waveforms of a microprocessor controlled inverter
Author :
Casteel, Jordan ; Hoft, Richard
Author_Institution :
University of Missouri-Columbia
Abstract :
Microprocessors eliminate the need to use PWM techniques which are easily implemented with hardware for inverter control. A search is thus made for an optimum technique regardless of complexity. Several techniques including a new one which minimizes distortion in an RL load are compared analytically and experimentally. A microprocessor-controlled inverter was built to implement these techniques. The new technique is suggested as a possible method of optimal adaptive inverter control.
Keywords :
Harmonic analysis; Harmonic distortion; Inverters; Pulse width modulation; Switches; Voltage control;
Conference_Titel :
Power Electronics Specialists Conference, 1978 IEEE
Conference_Location :
Syracuse, New York, USA
DOI :
10.1109/PESC.1978.7072360