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A new single-phase two-wire hybrid active power filter using extension p-q theorem for photovoltaic application

Tan, Perng Chen and Salam, Zainal (2004) A new single-phase two-wire hybrid active power filter using extension p-q theorem for photovoltaic application. In: Proceedings National Power & Energy Conference: PECon 2004. IEEE, USA, pp. 126-131. ISBN 0780387244

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Official URL: http://dx.doi.org/10.1109/PECON.2004.1461629

Abstract

This paper presents a new single-phase two-wire hybrid active power filter configuration that interconnects a passive high-pass filter in parallel with an active power filter and a photovoltaic system. The proposed configuration can improves the filtering performance of the conventional active power filter, as well as simultaneously supply the power from the photovoltaic arrays to the load and utility. Furthermore, the derivation of arrays to the load and utility. Furthermore, the derivation of extension p-q theorem. This paper describes the proposed hybrid active power filter with photovoltaic system. It primarily focuses on the power circuit control system and the compensation current reference derivation. The proposed system effectively filters harmonics under 1 kHz but also higher frequency to achieve wideband harmonics compensation. The THD of source current is reduced from 76.83 % to 3.21 %. The simulation results that verify the theoretical predictions of the proposed configuration is presented

Item Type:Book Section
Additional Information:ISBN: 0780387244 ; National Power and Energy Conference, PECon 2004; 29-30 Nov. 2004; Kuala Lumpur.
Uncontrolled Keywords:extension p-q theorem, hybrid active power filter, photovoltaic, power electronics, widebaod harmonic compensation.
Subjects:T Technology > TK Electrical engineering. Electronics Nuclear engineering
Divisions:Electrical Engineering
ID Code:7335
Deposited By: Nur Amal Zakiah Shamsudin
Deposited On:02 Jan 2009 07:17
Last Modified:15 Mar 2011 03:57

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