Title :
Novel real-time harmonic minimized PWM control for drives and static power converters
Author :
Bowes, Sidney Robert
Author_Institution :
Dept. of Electr. & Electron. Eng., Bristol Univ., UK
Abstract :
It is shown how a recently developed harmonic minimized PWM control strategy, based on regular-sampling PWM techniques, can be used to significantly reduce the computational requirements for real-time microprocessor-based PWM implementation. This results in greatly simplified and more efficient microprocessor software/hardware requirements, leading to real-time PWM generation with minimized harmonics, suitable for all power electronic PWM control applications
Keywords :
digital control; electric drives; harmonics; machine control; microcomputer applications; power convertors; pulse width modulation; real-time systems; voltage control; electric drives; hardware; harmonic minimized PWM control; microprocessor; power electronic; real-time; sampling; software; static power converters; Application software; Digital modulation; Microprocessors; Power generation; Power system harmonics; Pulse width modulation; Pulse width modulation converters; Pulse width modulation inverters; Sampling methods; Static power converters;
Conference_Titel :
Applied Power Electronics Conference and Exposition, 1993. APEC '93. Conference Proceedings 1993., Eighth Annual
Conference_Location :
San Diego, CA
Print_ISBN :
0-7803-0983-9
DOI :
10.1109/APEC.1993.290719
