Analysis of a Three-Phase Delta-Connected Inductive Load Controlled by an SCR-Diode Switch |
| |
| Authors: | Sharma Vinay K Fleming Ronald J |
| |
| Affiliation: | Department of Electrical Engineering, University of Saskatchewan, Saskatoon, SK, Canada S7N 0W0.; |
| |
| Abstract: | A detailed analysis is presented of a system consisting of a three-phase delta-connected inductive static load controlled by a thyrode (SCR and diode) controller. The current equations are developed for a three-phase delta-connected inductive circuit representing the steady-state model of an induction motor. The simulated and actual current and voltage waveforms of an induction motor controlled by such an SCR-Diode controller are illustrated. The frequency/power spectra of the phase and line current are also presented. |
| |
| Keywords: | |
|
|
