Development and Comparative Analysis of a Pulse-Width Modulation Strategy
- 1 August 1984
- journal article
- Published by Institute of Electrical and Electronics Engineers (IEEE) in IEEE Transactions on Industrial Electronics
- Vol. IE-31 (3) , 272-276
- https://doi.org/10.1109/tie.1984.350047
Abstract
A pulse-width modulation (PWM) strategy used to generate a control signal for an electronic switching inverter is described. A triangular timing wave of frequency f=6.N.F is used where F is the reference wave frequency, and N≥ 1 is an integer. The polarity of the timing wave is the same as the polarity of the half period of the reference wave. A comparative analysis is presented of the PWM signal generated with this strategy with respect to a similar signal generated by means of a "traditional" triangular modulation strategy.Keywords
This publication has 3 references indexed in Scilit:
- A Microcomputer-Based Control Signal Generator for a Three-Phase Switching Power InverterIEEE Transactions on Industry Applications, 1983
- Development of a Modulation Strategy for a PWM Inverter DriveIEEE Transactions on Industry Applications, 1979
- Pulsewidth Modulated Inverter Motor Drives with Improved ModulationIEEE Transactions on Industry Applications, 1975