For a single phase (ac to ac) voltage controller, if the input supply voltage is (250Sin314t) with frequency (50 Hz) and the load is (R=5 N). Draw the controller circuit, and then do the followings: - a. Determine the rms value of the output voltage at firing angle (a=60 ). b. Determine the value of (a) in order to obtain output voltage of (70.7 V).

For a single phase (ac to ac) voltage controller, if the input supply voltage is (250Sin314t) with frequency (50 Hz) and the load is (R=5 N). Draw the controller circuit, and then do the followings: - a. Determine the rms value of the output voltage at firing angle (a=60 ). b. Determine the value of (a) in order to obtain output voltage of (70.7 V).

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 12.2P

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