An improved power quality converter for three-phase switched mode power supplies

Kalpana, R. ; Singh, Bhim ; Bhuvaneswari, G. (2014) An improved power quality converter for three-phase switched mode power supplies In: IEEE Students' Conference on Electrical, Electronics and Computer Science (SCEECS) 2014, 1-2 March 2014, Bhopal, India.

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Official URL: http://ieeexplore.ieee.org/document/6804473/

Related URL: http://dx.doi.org/10.1109/SCEECS.2014.6804473

Abstract

In this paper, an improved power quality converter is presented for harmonic mitigation in SMPS (Switched Mode Power Supply) for telecom power applications with reduced kVA rating. The proposed ac-dc converter is found capable of suppressing less than 23rd harmonic in the supply current along with the power factor improvement close to unity in the wide operating range. The effect of load variation on the SMPS is studied to demonstrate the performance and effectiveness of the improved converter.

Item Type:Conference or Workshop Item (Paper)
Source:Copyright of this article belongs to Institute of Electrical and Electronics Engineers.
Keywords:SMPS; Improved Power Quality Converter; Autoconnected Transformer; Harmonic Mitigation
ID Code:109276
Deposited On:03 Aug 2017 11:47
Last Modified:03 Aug 2017 11:47

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