Given a (step-down) DC Chopper. The input DC voltage, Vi = 30 V. The measured output of the chopper is 22 V, the frequency of operation is 400 Hz. Solve for the following: a. Toff per cycle (in ms) b. From the original values: If frequency of operation is decreased by 150 Hz, retaining the same Ton, determine the new Vout (in mV) c. From the original values: If Ton is changed to 0.35 of the original Ton, retaining the same frequency, determine the new Vout (in mV)
Given a (step-down) DC Chopper. The input DC voltage, Vi = 30 V. The measured output of the chopper is 22 V, the frequency of operation is 400 Hz. Solve for the following: a. Toff per cycle (in ms) b. From the original values: If frequency of operation is decreased by 150 Hz, retaining the same Ton, determine the new Vout (in mV) c. From the original values: If Ton is changed to 0.35 of the original Ton, retaining the same frequency, determine the new Vout (in mV)
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
Chapter2: Fundamentals
Section: Chapter Questions
Problem 2.31P: Consider two interconnected voltage sources connected by a line of impedance Z=jX, as shown in...
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