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One Cycle Controlled Three Phase Boost Converter with PFC


Kishan V. Dobariya , L.E. College Morbi-2; Prof. M. H. Ayalani, L.E. College Morbi-2


One-Cycle Control (OCC), Three phase AC to DC converter, Constant Power Factor, Phase Controlled Rectifier(PCR).


One cycle controller is used as a controllerin single /three phase boost converter, active filter, and power factor corrections. Three phase Rectifier are widely used in industries application like electrochemical processes, arc furnaces, and adjustable speed drive. In this paper, a three phase six-switch standard boost rectifier with one cycle control technique is proposed. For the standard bridge boost rectifier, a high power factor and low total harmonic distortion can be realized in all three phase with a simple circuit that is composed of one integrator, and some logic and linear component. It does not require multiplier and PLL or any other synchronization circuit. In addition, they offer fast dynamic response due to presence of the current control loop, it employs constant switching frequency modulation that is desirable for industrial application. The proposed control approach is simple and reliable. Detail simulation study is carried out to verify the effectiveness of the scheme.

Other Details

Paper ID: IJSRDV2I3412
Published in: Volume : 2, Issue : 3
Publication Date: 01/06/2014
Page(s): 1395-1397

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