An improved power quality based Sheppard–Taylor converter fed BLDC motor drive

Singh, Bhim ; Bist, Vashist (2015) An improved power quality based Sheppard–Taylor converter fed BLDC motor drive Journal of The Institution of Engineers (India): Series B, 96 (4). pp. 327-337. ISSN 2250-2106

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Official URL: http://link.springer.com/article/10.1007/s40031-01...

Related URL: http://dx.doi.org/10.1007/s40031-014-0152-6

Abstract

This paper deals with the design and analysis of a power factor correction based Sheppard–Taylor converter fed brushless dc motor (BLDCM) drive. The speed of the BLDCM is controlled by adjusting the dc link voltage of the voltage source inverter (VSI) feeding BLDCM. Moreover, a low frequency switching of the VSI is used for electronically commutating the BLDCM for reduced switching losses. The Sheppard–Taylor converter is designed to operate in continuous conduction mode to achieve an improved power quality at the ac mains for a wide range of speed control and supply voltage variation. The BLDCM drive is designed and its performance is simulated in a MATLAB/Simulink environment to achieve the power quality indices within the limits of the international power quality standard IEC-61000-3-2.

Item Type:Article
Source:Copyright of this article belongs to Springer Verlag.
Keywords:Brushless DC Motor; Continuous Conduction Mode; Power Factor Correction; Power Quality; Sheppard–Taylor Converter
ID Code:106901
Deposited On:07 Aug 2017 13:20
Last Modified:07 Aug 2017 13:20

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