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
fDate :
5/1/1994 12:00:00 AM
Abstract :
This paper shows how a novel 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 :
electric drives; microcomputer applications; power convertors; power electronics; power engineering computing; power system harmonics; pulse width modulation; real-time systems; drives; hardware; harmonic minimized PWM control; microprocessor software; microprocessor-based PWM; power-electronic PWM control applications; real-time; regular-sampling PWM techniques; static power converters; Application software; Microprocessors; Power generation; Power system harmonics; Pulse width modulation; Pulse width modulation converters; Pulse width modulation inverters; Sampling methods; Static power converters; Variable speed drives;
Journal_Title :
Power Electronics, IEEE Transactions on
