l Asiacell12:19 AM© 56% Oواجب بعد التغی یر.pdfQ1The single phase bridge half controlled rectifier with RL load &a freewheeling diode when firing angle is (90°).Draw the waveforms of (Vs, Ig, Vo, Is, IFD ) when the rectifierfeeding heavily inductive load & the circuit.Determine the rms value of freewheeling diode current when loadcurrent is level at (30A).Q2The single phase bridge inverter supplies from dc source a load ofresistance with inductance. The load voltage issquare wave.Determine the value of minimum & maximum load currents. Thesource voltage is (200V) & output frequency is (50HZ) .Theinductive load with (8 Q, 20 mH). Draw the waveforms of (V., I.)& the circuit.Q3The step-up chopper has input voltage of (400V) & output voltageof (800V). Determine the duty cycle of chopper .Draw the circuitof class E chopper.

Half wave rectifier-A half-wave rectifier is only passed one-half cycle of AC voltage waveform and…

The single phase bridge half controlled rectifier with RL load & a freewheeling diode when firing angle is (90°). Draw the waveforms of (Vs, Ig, Vo, Is, IFD ) when the rectifier feeding heavily inductive load & the circuit. Determine the rms value of freewheeling diode current when load current is level at (30A).

The single phase bridge half controlled rectifier with RL load & a freewheeling diode when firing angle is (90°). Draw the waveforms of (Vs, Ig, Vo, Is, IFD ) when the rectifier feeding heavily inductive load & the circuit. Determine the rms value of freewheeling diode current when load current is level at (30A).

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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How is a solid-state diode tested? Explain.
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