Problem#3 A single-phase semi-converter using thyristors is operated from a 120-V 60-H supply. The load current is assumed is continuous with negligible ripple content. the If the firing angle is a = 60°, calculate the (a) THD of the input current; (b) Displacement power factor; (c) Total power factor Problem#4 Repeat problem# 3 for a single phase full-converter.

Problem#3 A single-phase semi-converter using thyristors is operated from a 120-V 60-H supply. The load current is assumed is continuous with negligible ripple content. the If the firing angle is a = 60°, calculate the (a) THD of the input current; (b) Displacement power factor; (c) Total power factor Problem#4 Repeat problem# 3 for a single phase full-converter.

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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