Modified Analytical Approach for PV-DGs Integration into a Radial Distribution Network Considering Loss Sensitivity and Voltage Stability

Achieving the goals of distribution systems operation often involves taking vital decisions with adequate consideration for several but often contradictory technical and economic criteria. Hence, this paper presents a modified analytical approach for optimal location and sizing of solar PV-based DG...

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Autores principales:	Oludamilare Bode Adewuyi, Ayooluwa Peter Adeagbo, Isaiah Gbadegesin Adebayo, Harun Or Rashid Howlader, Yanxia Sun
Formato:	article
Lenguaje:	EN
Publicado:	MDPI AG 2021
Materias:	solar PV DG line-loss sensitivity voltage stability project cost PV capacity factor backward/forward sweep algorithm Technology T
Acceso en línea:	https://doaj.org/article/db107235c4ac49e7878e49a06aa005ce
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spelling	oai:doaj.org-article:db107235c4ac49e7878e49a06aa005ce2021-11-25T17:28:42ZModified Analytical Approach for PV-DGs Integration into a Radial Distribution Network Considering Loss Sensitivity and Voltage Stability10.3390/en142277751996-1073https://doaj.org/article/db107235c4ac49e7878e49a06aa005ce2021-11-01T00:00:00Zhttps://www.mdpi.com/1996-1073/14/22/7775https://doaj.org/toc/1996-1073Achieving the goals of distribution systems operation often involves taking vital decisions with adequate consideration for several but often contradictory technical and economic criteria. Hence, this paper presents a modified analytical approach for optimal location and sizing of solar PV-based DG units into radial distribution network (RDN) considering strategic combination of important power system planning criteria. The considered criteria are total planning cost, active power loss and voltage stability, under credible distribution network operation constraints. The optimal DG placement approach is derived from the modification of the analytical approach for DG placement using line-loss sensitivity factor and the multiobjective constriction factor-based particle swarm optimization is adopted for optimal sizing. The effectiveness of the proposed procedure is tested on the IEEE 33-bus system modeled using Matlab considering three scenarios. The results are compared with existing reports presented in the literature and the results obtained from the proposed approach shows credible improvement in the RDN steady-state operation performance for line-loss reduction, voltage profile improvement and voltage stability improvement.Oludamilare Bode AdewuyiAyooluwa Peter AdeagboIsaiah Gbadegesin AdebayoHarun Or Rashid HowladerYanxia SunMDPI AGarticlesolar PV DGline-loss sensitivityvoltage stabilityproject costPV capacity factorbackward/forward sweep algorithmTechnologyTENEnergies, Vol 14, Iss 7775, p 7775 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	solar PV DG line-loss sensitivity voltage stability project cost PV capacity factor backward/forward sweep algorithm Technology T
spellingShingle	solar PV DG line-loss sensitivity voltage stability project cost PV capacity factor backward/forward sweep algorithm Technology T Oludamilare Bode Adewuyi Ayooluwa Peter Adeagbo Isaiah Gbadegesin Adebayo Harun Or Rashid Howlader Yanxia Sun Modified Analytical Approach for PV-DGs Integration into a Radial Distribution Network Considering Loss Sensitivity and Voltage Stability
description	Achieving the goals of distribution systems operation often involves taking vital decisions with adequate consideration for several but often contradictory technical and economic criteria. Hence, this paper presents a modified analytical approach for optimal location and sizing of solar PV-based DG units into radial distribution network (RDN) considering strategic combination of important power system planning criteria. The considered criteria are total planning cost, active power loss and voltage stability, under credible distribution network operation constraints. The optimal DG placement approach is derived from the modification of the analytical approach for DG placement using line-loss sensitivity factor and the multiobjective constriction factor-based particle swarm optimization is adopted for optimal sizing. The effectiveness of the proposed procedure is tested on the IEEE 33-bus system modeled using Matlab considering three scenarios. The results are compared with existing reports presented in the literature and the results obtained from the proposed approach shows credible improvement in the RDN steady-state operation performance for line-loss reduction, voltage profile improvement and voltage stability improvement.
format	article
author	Oludamilare Bode Adewuyi Ayooluwa Peter Adeagbo Isaiah Gbadegesin Adebayo Harun Or Rashid Howlader Yanxia Sun
author_facet	Oludamilare Bode Adewuyi Ayooluwa Peter Adeagbo Isaiah Gbadegesin Adebayo Harun Or Rashid Howlader Yanxia Sun
author_sort	Oludamilare Bode Adewuyi
title	Modified Analytical Approach for PV-DGs Integration into a Radial Distribution Network Considering Loss Sensitivity and Voltage Stability
title_short	Modified Analytical Approach for PV-DGs Integration into a Radial Distribution Network Considering Loss Sensitivity and Voltage Stability
title_full	Modified Analytical Approach for PV-DGs Integration into a Radial Distribution Network Considering Loss Sensitivity and Voltage Stability
title_fullStr	Modified Analytical Approach for PV-DGs Integration into a Radial Distribution Network Considering Loss Sensitivity and Voltage Stability
title_full_unstemmed	Modified Analytical Approach for PV-DGs Integration into a Radial Distribution Network Considering Loss Sensitivity and Voltage Stability
title_sort	modified analytical approach for pv-dgs integration into a radial distribution network considering loss sensitivity and voltage stability
publisher	MDPI AG
publishDate	2021
url	https://doaj.org/article/db107235c4ac49e7878e49a06aa005ce
work_keys_str_mv	AT oludamilarebodeadewuyi modifiedanalyticalapproachforpvdgsintegrationintoaradialdistributionnetworkconsideringlosssensitivityandvoltagestability AT ayooluwapeteradeagbo modifiedanalyticalapproachforpvdgsintegrationintoaradialdistributionnetworkconsideringlosssensitivityandvoltagestability AT isaiahgbadegesinadebayo modifiedanalyticalapproachforpvdgsintegrationintoaradialdistributionnetworkconsideringlosssensitivityandvoltagestability AT harunorrashidhowlader modifiedanalyticalapproachforpvdgsintegrationintoaradialdistributionnetworkconsideringlosssensitivityandvoltagestability AT yanxiasun modifiedanalyticalapproachforpvdgsintegrationintoaradialdistributionnetworkconsideringlosssensitivityandvoltagestability
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Modified Analytical Approach for PV-DGs Integration into a Radial Distribution Network Considering Loss Sensitivity and Voltage Stability

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