Using neat circuit diagram and waveforms, illustrate the operational modes of a Single-Phase Controlled Bridge Rectifier connected to inductive load and free- wheeling diode. Sketch the waveforms of load voltage and voltage across any thyristor, if the thyristors are turned ON at a firing angle of 75°. (Note: The waveforms should be drawn on graph sheets)

Using neat circuit diagram and waveforms, illustrate the operational modes of a Single-Phase Controlled Bridge Rectifier connected to inductive load and free- wheeling diode. Sketch the waveforms of load voltage and voltage across any thyristor, if the thyristors are turned ON at a firing angle of 75°. (Note: The waveforms should be drawn on graph sheets)

Electric Motor Control

10th Edition

ISBN:9781133702818

Author:Herman

Publisher:Herman

Chapter59: Motor Startup And Troubleshooting Basics

Section: Chapter Questions

Problem 12SQ: How is a solid-state diode tested? Explain.

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