Optimal Placement and Sizing of Distributed Generations in Unbalanced Distribution Networks Considering Load Models and Uncertainties

Development of distributed generations’ technology, trends in the use of these sources to improve some of the problems such as high losses, low reliability, low power quality and high costs in distributed networks. Choose the correct location to install and proper capacity of these sources...

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Main Authors: F. Amini, R. Kazemzadeh
Format: Article
Language:English
Published: Iran University of Science and Technology 2017-03-01
Series:Iranian Journal of Electrical and Electronic Engineering
Subjects:
Online Access:http://ijeee.iust.ac.ir/browse.php?a_code=A-10-111-1&slc_lang=en&sid=1
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author F. Amini
R. Kazemzadeh
author_facet F. Amini
R. Kazemzadeh
author_sort F. Amini
collection DOAJ
description Development of distributed generations’ technology, trends in the use of these sources to improve some of the problems such as high losses, low reliability, low power quality and high costs in distributed networks. Choose the correct location to install and proper capacity of these sources, such as important things that must be considered in their use. Since distribution networks are actually unbalanced and asymmetric consumption loads are different, so in this paper with optimal placement and sizing of distributed generation sources that dependent on the load model and type of load connection and the uncertainties which caused by the generated power of wind turbines and solar panels, the positive effects of these sources have been examined on unbalanced distribution network. Hence with linear three-phase unbalanced load flow method and IPSO algorithm, allocation of distributed generation sources in IEEE standard of 37 bus unbalanced network have been done. Obtained results show improvement of voltage profile in each phase and reduction of network power losses and buses’ voltage unbalance factor. 
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spelling doaj.art-904711f2ad804624ab9eeca1e1a071842022-12-21T17:59:00ZengIran University of Science and TechnologyIranian Journal of Electrical and Electronic Engineering1735-28272383-38902017-03-011312231Optimal Placement and Sizing of Distributed Generations in Unbalanced Distribution Networks Considering Load Models and UncertaintiesF. Amini0R. Kazemzadeh1 Faculty of Electrical Engineering, Sahand University of Technology, Tabriz, Iran. Faculty of Electrical Engineering, Sahand University of Technology, Tabriz, Iran. Development of distributed generations’ technology, trends in the use of these sources to improve some of the problems such as high losses, low reliability, low power quality and high costs in distributed networks. Choose the correct location to install and proper capacity of these sources, such as important things that must be considered in their use. Since distribution networks are actually unbalanced and asymmetric consumption loads are different, so in this paper with optimal placement and sizing of distributed generation sources that dependent on the load model and type of load connection and the uncertainties which caused by the generated power of wind turbines and solar panels, the positive effects of these sources have been examined on unbalanced distribution network. Hence with linear three-phase unbalanced load flow method and IPSO algorithm, allocation of distributed generation sources in IEEE standard of 37 bus unbalanced network have been done. Obtained results show improvement of voltage profile in each phase and reduction of network power losses and buses’ voltage unbalance factor. http://ijeee.iust.ac.ir/browse.php?a_code=A-10-111-1&slc_lang=en&sid=1Distributed Generations’ Uncertainty Linear Three Phase Unbalanced Load Flow Load Model Unbalanced Distribution Network.
spellingShingle F. Amini
R. Kazemzadeh
Optimal Placement and Sizing of Distributed Generations in Unbalanced Distribution Networks Considering Load Models and Uncertainties
Iranian Journal of Electrical and Electronic Engineering
Distributed Generations’ Uncertainty
Linear Three Phase Unbalanced Load Flow
Load Model
Unbalanced Distribution Network.
title Optimal Placement and Sizing of Distributed Generations in Unbalanced Distribution Networks Considering Load Models and Uncertainties
title_full Optimal Placement and Sizing of Distributed Generations in Unbalanced Distribution Networks Considering Load Models and Uncertainties
title_fullStr Optimal Placement and Sizing of Distributed Generations in Unbalanced Distribution Networks Considering Load Models and Uncertainties
title_full_unstemmed Optimal Placement and Sizing of Distributed Generations in Unbalanced Distribution Networks Considering Load Models and Uncertainties
title_short Optimal Placement and Sizing of Distributed Generations in Unbalanced Distribution Networks Considering Load Models and Uncertainties
title_sort optimal placement and sizing of distributed generations in unbalanced distribution networks considering load models and uncertainties
topic Distributed Generations’ Uncertainty
Linear Three Phase Unbalanced Load Flow
Load Model
Unbalanced Distribution Network.
url http://ijeee.iust.ac.ir/browse.php?a_code=A-10-111-1&slc_lang=en&sid=1
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