Analytical Method for Reactive Power Compensators Allocation

This paper presents a novel analytical methodology to determine location for reactive power devices placement in power systems. The proposed method modifies modal analysis technique and develops new formulation to compute the Reactive Contribution Factor (RCF) of each load buses based on the inverse...

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Main Authors: Ardiaty Arief, Muhammad Bachtiar Nappu, Antamil
Format: Article
Language:English
Published: Universitas Indonesia 2018-04-01
Series:International Journal of Technology
Subjects:
Online Access:http://ijtech.eng.ui.ac.id/article/view/913
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author Ardiaty Arief
Muhammad Bachtiar Nappu
Antamil
author_facet Ardiaty Arief
Muhammad Bachtiar Nappu
Antamil
author_sort Ardiaty Arief
collection DOAJ
description This paper presents a novel analytical methodology to determine location for reactive power devices placement in power systems. The proposed method modifies modal analysis technique and develops new formulation to compute the Reactive Contribution Factor (RCF) of each load buses based on the inversed reduced Jacobian matrix. The objective of this research is to achieve the most stable condition as well as to minimize network losses. The proposed method is implemented at the modified IEEE 30-bus Reliability Test System (RTS) and compared with different placement. This work compares the voltage profile, eigenvalue and network losses to assess the method. The simulation results show the proposed method can provide a solution to the ideal shunt compensator placement to improve the system’s voltage stability and minimizing losses.
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spelling doaj.art-8fb228d688b14fdfbf4d3c845d33da642023-01-03T01:43:41ZengUniversitas IndonesiaInternational Journal of Technology2086-96142087-21002018-04-019360261210.14716/ijtech.v9i3.913913Analytical Method for Reactive Power Compensators AllocationArdiaty Arief0Muhammad Bachtiar Nappu1Antamil2- Department of Electrical Engineering, Faculty of Engineering, Hasanuddin University, Jl. Poros Malino Km. 6, Bontomarannu, Gowa 92172, INDONESIA<br/>-Department of Electrical Engineering, Faculty of Engineering, Hasanuddin University, Jl. Poros Malino Km. 6, Bontomarannu, Gowa 92172, INDONESIAFaculty of Science and Technology, Department of Information Technology, Alauddin Islamic State University, Jl. H.M. Yasin Limpo No. 36, Gowa 92113, SULSEL, INDONESIAThis paper presents a novel analytical methodology to determine location for reactive power devices placement in power systems. The proposed method modifies modal analysis technique and develops new formulation to compute the Reactive Contribution Factor (RCF) of each load buses based on the inversed reduced Jacobian matrix. The objective of this research is to achieve the most stable condition as well as to minimize network losses. The proposed method is implemented at the modified IEEE 30-bus Reliability Test System (RTS) and compared with different placement. This work compares the voltage profile, eigenvalue and network losses to assess the method. The simulation results show the proposed method can provide a solution to the ideal shunt compensator placement to improve the system’s voltage stability and minimizing losses.http://ijtech.eng.ui.ac.id/article/view/913EigenvalueLosses reductionModal analysisReactive power compensator placementVoltage stability
spellingShingle Ardiaty Arief
Muhammad Bachtiar Nappu
Antamil
Analytical Method for Reactive Power Compensators Allocation
International Journal of Technology
Eigenvalue
Losses reduction
Modal analysis
Reactive power compensator placement
Voltage stability
title Analytical Method for Reactive Power Compensators Allocation
title_full Analytical Method for Reactive Power Compensators Allocation
title_fullStr Analytical Method for Reactive Power Compensators Allocation
title_full_unstemmed Analytical Method for Reactive Power Compensators Allocation
title_short Analytical Method for Reactive Power Compensators Allocation
title_sort analytical method for reactive power compensators allocation
topic Eigenvalue
Losses reduction
Modal analysis
Reactive power compensator placement
Voltage stability
url http://ijtech.eng.ui.ac.id/article/view/913
work_keys_str_mv AT ardiatyarief analyticalmethodforreactivepowercompensatorsallocation
AT muhammadbachtiarnappu analyticalmethodforreactivepowercompensatorsallocation
AT antamil analyticalmethodforreactivepowercompensatorsallocation