Power Quality Improvement of Distribution Network Using Optimum Combination of Battery Energy Storage System and Capacitor Banks

A I Lallu; Robi Islam; K A Mamun; K Prakash; M Cirrincione

doi:10.1109/APWConCSE.2017.00043

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Power Quality Improvement of Distribution Network Using Optimum Combination of Battery Energy Storage System and Capacitor Banks

Conference paper

Peer reviewed

Power Quality Improvement of Distribution Network Using Optimum Combination of Battery Energy Storage System and Capacitor Banks

A I Lallu, Robi Islam, K A Mamun, K Prakash and M Cirrincione

4th Asia-Pacific World Congress on Computer Science and Engineering, APWC on CSE 2017, pp.193-199

Asia-Pacific World Congress on Computer Science and Engineering (APWC on CSE), 4th (Nadi, Fiji, 11-Dec-2017–13-Dec-2017)

Institute of Electrical and Electronics Engineers

2018

DOI: https://doi.org/10.1109/APWConCSE.2017.00043

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Abstract

This paper proposes static and dynamic Volt Amp Reactive (VAR) planning based on the active and reactive power profile enhancing for dynamic voltage stability of distribution networks with Battery Energy Storage System (BESS) and capacitor bank using VAR planning scheme on distribution networks. Firstly, the impact of dynamic high impedance and resistive non-linear loads in the static voltage stability of the system has been studied and the effects of complex load behaviour on system dynamical performance is presented through a system stability analysis for three network structures. A VAR planning method is proposed where active and reactive loadability (P-Q) is considered to analyse the vulnerability of the network to voltage collapse and system inefficiency. Compensating devices are placed considering P-Q loadability to improve system voltage profile and stability limit. Finally, a cost-effective combination of BESS and capacitor bank is determined through static and dynamic analysis to ensure voltage stability of the network. The results show that the proposed approach can reduce the required sizes of compensating devices which reduces costs, enhances the voltage regulation of the system and minimizes power losses.

Details

Title: Power Quality Improvement of Distribution Network Using Optimum Combination of Battery Energy Storage System and Capacitor Banks
Authors: A I Lallu (Author) - University of the South Pacific, Fiji
Robi Islam (Author) - University of the South Pacific, Fiji
K A Mamun (Author) - University of the South Pacific, Fiji
K Prakash (Author) - University of the South Pacific, Fiji
M Cirrincione (Author) - University of the South Pacific, Fiji
Publication details: 4th Asia-Pacific World Congress on Computer Science and Engineering, APWC on CSE 2017, pp.193-199
Conference details: Asia-Pacific World Congress on Computer Science and Engineering (APWC on CSE), 4th (Nadi, Fiji, 11-Dec-2017–13-Dec-2017)
Publisher: Institute of Electrical and Electronics Engineers
Date published: 2018
DOI: 10.1109/APWConCSE.2017.00043
ISBN: 9781538645307
Organisation Unit: School of Science and Engineering - Legacy; University of the Sunshine Coast, Queensland
Language: English
Record Identifier: 99450824802621
Output Type: Conference paper

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