An improved converter with power factor correction of 3-phase auxiliary loads

Singh, B. ; Chandra, A. ; Al-Haddad, K. (1998) An improved converter with power factor correction of 3-phase auxiliary loads In: TENCON '98, 1998 IEEE Region 10 International Conference on Global Connectivity in Energy, Computer, Communication and Control, 17-19 Dec. 1998, New Delhi, India.

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Official URL: http://ieeexplore.ieee.org/document/798283/

Related URL: http://dx.doi.org/10.1109/TENCON.1998.798283

Abstract

This paper deals with the performance analysis of an improved converter which is capable of supplying reactive power of other 3-phase linear loads at the common point of connection to the AC mains. The converter with sinusoidal unity power-factor input currents can provide regulated DC voltage to feed applications such as adjustable speed drives (ASD). It employs a PI based DC voltage controller and carrierless PWM hysteresis current control. A detailed dynamic model of the scheme is developed and simulated to study the effect of changes in DC and auxiliary AC loads.

Item Type:Conference or Workshop Item (Paper)
Source:Copyright of this article belongs to Institute of Electrical and Electronics Engineers.
ID Code:110221
Deposited On:04 Aug 2017 11:46
Last Modified:04 Aug 2017 11:46

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