Power Factor of AC Controllers for Inductive Loads
- 1 August 1980
- journal article
- Published by Institute of Electrical and Electronics Engineers (IEEE) in IEEE Transactions on Industrial Electronics and Control Instrumentation
- Vol. IECI-27 (3) , 210-212
- https://doi.org/10.1109/TIECI.1980.351677
Abstract
A general relationship for the input power factor of ac controllers with inductive loads is derived in this paper. Its simplified form is given for the phase angle, integral cycle, and symmetrical pulsewidth modulated controllers. The latter may or may not have a freewheeling path for the load.Keywords
This publication has 3 references indexed in Scilit:
- Power Factor of Thyristor-Controlled Loads with Sinusoidal Supply Voltage and Integral-Cycle TriggeringIEEE Transactions on Industrial Electronics and Control Instrumentation, 1977
- Symmetrically Pulse Width Modulated AC ChopperIEEE Transactions on Industrial Electronics and Control Instrumentation, 1977
- Steady-State Analysis of the Series Resistance-Inductance Circuit with Controlled SwitchesIEEE Transactions on Industrial Electronics and Control Instrumentation, 1976