Research Article | OPEN ACCESS
Principle Optimal Placement and Sizing of Single Distributed Generation for Power Loss Reduction using Particle Swarm Optimization
Weerachai Phuangpornpitak and Krischonme Bhumkittipich
Department of Electrical Engineering, Faculty of Engineering, Power and Energy System
Research Centre, Rajamangala University of Technology, Thanyaburi, Klong6, Thanyaburi, Pathumthani, 12110, Thailand
Research Journal of Applied Sciences, Engineering and Technology 2014 6:1211-1216
Received: March 21, 2013 | Accepted: April 12, 2013 | Published: February 15, 2014
Abstract
This study presents a methodology using Particle Swarm Optimization (PSO) for the placement of single Distributed Generation (DG) in the radial distribution systems to reduce the power loss. The single DG placement is used to find the optimal DG location and sizing which is corresponded to the maximum power loss reduction. The proposed method is tested on the 26-bus radial power distribution system which modified from the Provincial Electricity Authority system in Thailand. The load flow analysis on distribution system used forward-backward sweep methodology. The simulation results show that PSO can obtain the maximum power loss reductions. The total consumption power is 8.49 MW and 5.97 MVAR and total power loss is 11.68 kW and 26.08 kVAR. This study can be verify that the PSO method can solve the best placement and sizing on the real system.
Keywords:
Distributed generation, optimization technique, particle swarm, voltage stability,
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Competing interests
The authors have no competing interests.
Open Access Policy
This article is distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made.
Copyright
The authors have no competing interests.
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