A single-phase, 60 Hz(input) convertor, such as shown below, operates at a synchronous carrier frequency of 300 Hz, The DC Link voltage is 680 V, and the effective value of the fundamental AC voltage E34 is 430 V. Calculate; 1) The duty cycle D, and Ton when the AC voltage is 500V. 2) The duty cycle D, and Ton when the AC voltage is -30V. 3) Draw the waveform of the convertor output. 5 EL 4-quadrant switching converter EH 2 D Se

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
Chapter3: Power Transformers
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A single-phase, 60 Hz(input) convertor, such as
shown below, operates at a synchronous
carrier frequency of 300 Hz, The DC Link
voltage is 680 V, and the effective value of the
fundamental AC voltage E34 is 430 V.
Calculate;
1) The duty cycle D, and Ton when the AC
voltage is 500V.
2) The duty cycle D, and Ton when the AC
voltage is -30V.
3) Draw the waveform of the convertor output.
5 EL
4-quadrant
switching
converter
EH
2
4
6
D
Se
Transcribed Image Text:A single-phase, 60 Hz(input) convertor, such as shown below, operates at a synchronous carrier frequency of 300 Hz, The DC Link voltage is 680 V, and the effective value of the fundamental AC voltage E34 is 430 V. Calculate; 1) The duty cycle D, and Ton when the AC voltage is 500V. 2) The duty cycle D, and Ton when the AC voltage is -30V. 3) Draw the waveform of the convertor output. 5 EL 4-quadrant switching converter EH 2 4 6 D Se
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