Fundamentals of a Pulsewidth Modulated Power Circuit
- 1 September 1972
- journal article
- Published by Institute of Electrical and Electronics Engineers (IEEE) in IEEE Transactions on Industry Applications
- Vol. IA-8 (5) , 584-592
- https://doi.org/10.1109/tia.1972.349786
Abstract
This paper describes the practical design and operating principles of the pulsewidth modulated (PWM) inverter. The use of this power circuit in a variable voltage, variable frequency ac motor drive is emphasized. A comparison with the conventional adjustable voltage input inverter is made with respect to input-output characteristics as well as the effect of the unit on the input supply. This paper demonstrates the ability to design and produce a practical system using state of the arts components.Keywords
This publication has 3 references indexed in Scilit:
- Optimum Design of an Input-Commutated Inverter for AC Motor ControlIEEE Transactions on Industry and General Applications, 1969
- A Wide-Range Static Inverter Suitable for AC Induction Motor DrivesIEEE Transactions on Industry and General Applications, 1969
- Inverter Commutation CircuitsIEEE Transactions on Industry and General Applications, 1968