The single-phase full-bridge inverter shown below is operated in the quasi-square-wave (QSW) mode (phase displacement control)...
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The single-phase full-bridge inverter shown below is operated in the quasi-square-wave (QSW) mode (phase displacement control) at the frequency f= 100 Hz, with phase shift between half-bridge output voltages Va and vb. The load is an R-L load with R=10 2 and L = 20 mH. (a) Find so that the fundamental amplitude of the load voltage v, is 200 V. (b) For B= /2 sketch v, and i, (approximately). (c) For = /2 find the total average power supplied to th load. + V= 200 V V0 Vo load Vb0 JL. The single-phase full-bridge inverter shown below is operated in the quasi-square-wave (QSW) mode (phase displacement control) at the frequency f= 100 Hz, with phase shift between half-bridge output voltages Va and vb. The load is an R-L load with R=10 2 and L = 20 mH. (a) Find so that the fundamental amplitude of the load voltage v, is 200 V. (b) For B= /2 sketch v, and i, (approximately). (c) For = /2 find the total average power supplied to th load. + V= 200 V V0 Vo load Vb0 JL.
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Related Book For
University Physics with Modern Physics
ISBN: 978-0133977981
14th edition
Authors: Hugh D. Young, Roger A. Freedman
Posted Date:
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