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Analysis of common-mode noise generation in single-switch converter comparison with four-switch converter using unbalanced circuit model
Author(s)
Srisawang, A.
Boonpirom, N.
Prempraneerach, Y.
Nitta, S.
Date Issued
October 1, 2007
Type
Conference Paper
Abstract
This paper presents the analytical and experimental consideration of the common-mod noise generation in a single-switch (buck) converter comparison to a four-switch (full-bridge) converter by the viewpoint of circuit imbalance. The mechanism of the common-mode current (noise) generation in the buck converter and full-bridge converter can be explained by equivalent circuit of unbalanced model. Common-mode noise generation due to the effect of circuit imbalance of the buck and full-bridge converter is clarified by the experimental results. © 2007 IEEE.
Citation
Fourth Power Conversion Conference Nagoya PCC Nagoya 2007 Conference Proceedings, 410-416, 2007