DocumentCode
808637
Title
Dual Controller for Inductive Loads
Author
El-Bidweihy, E. ; Al-Badwaihy, Kadry
Author_Institution
Faculty of Engineering, Electrical Engineering Department, King Abdul-Aziz University, Jidda, Saudi Arabia, on leave from the Electronics and Communications Department, Cairo University, Cairo, Egypt.
Issue
2
fYear
1979
fDate
5/1/1979 12:00:00 AM
Firstpage
110
Lastpage
115
Abstract
A controller for inductive loads is introduced and analyzed. The controller operates as follows: a capacitor begins to charge through an inductance at an angle a of the positive half-cycle of the supply voltage. At the same time a second capacitor previously charged in the negative half-cycle begins to discharge in the load. A dual action takes place in the negative half-cycle. Power control is achieved by means of changing the firing angle a.
Keywords
Capacitors; Circuits; Current supplies; Frequency; Inductance; Phase distortion; Reactive power; Steady-state; Thyristors; Voltage;
fLanguage
English
Journal_Title
Industrial Electronics and Control Instrumentation, IEEE Transactions on
Publisher
ieee
ISSN
0018-9421
Type
jour
DOI
10.1109/TIECI.1979.351583
Filename
4159454
Link To Document