Research on Minimum Switching Losses of Three-Level PWM Rectifier

Abstract:

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In this paper, the pulse width modulation based on double reference signals is proposed for diode neutral point clamped tri-lever rectifier. In this method, the angle of non-switching region is chosen to make switching losses minimum, and DC voltage utilization is improved. The simulating results show that proposed strategies are correct.

Info:

Periodical:

Advanced Materials Research (Volumes 354-355)

Edited by:

Hao Zhang, Yang Fu and Zhong Tang

Pages:

1367-1371

DOI:

10.4028/www.scientific.net/AMR.354-355.1367

Citation:

W. J. Wu et al., "Research on Minimum Switching Losses of Three-Level PWM Rectifier", Advanced Materials Research, Vols. 354-355, pp. 1367-1371, 2012

Online since:

October 2011

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Price:

$35.00

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