Power System Analysis and Design (MindTap Course List)
6th Edition
ISBN:9781305632134
Author:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma
Publisher:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma
Chapter12: Power System Controls
Section: Chapter Questions
Problem 12.4P
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A single phase Half wave AC voltage controller has a resistive load of 12 ohms with input supply voltage of 230 V, 50 Hz. The delay angle
of the thyristors is, a = Tt/4. Determine
a)
The rms output voltage and current.
b)
Input power factor and Input current.
c)
Average output voltage and current.
Transcribed Image Text:A single phase Half wave AC voltage controller has a resistive load of 12 ohms with input supply voltage of 230 V, 50 Hz. The delay angle of the thyristors is, a = Tt/4. Determine a) The rms output voltage and current. b) Input power factor and Input current. c) Average output voltage and current.
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