دانلود رایگان مقاله انگلیسی agc با الگوریتم رقابت استعماری از سایت ISI

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عنوان فارسی مقاله:

 طرح چند ناحیه ای AGC با استفاده از الگوریتم رقابت استعماری در سیستم قدرت تجدید ساختار شده

عنوان انگلیسی مقاله:

 Multi area AGC scheme using imperialist competition algorithm in restructured power system

سال انتشار : 2016

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مقدمه انگلیسی مقاله:

1. Introduction

AGC is used to maintain zero steady state errors in deviation ofsystem frequency and tie-line power exchange to other areas. Theconventional AGC scheme for isolated and interconnected powersystemhas beendiscussed in[1–3]. For the improvementinthe effi-ciency of the operation of power system, it has been restructuredaccording to open market system, which consists Gencos (generationcompanies), Transcos (transmission companies), Discos(distribution companies), and ISO (independent system operator).ISO is an independent agent which procures various ancillary servicesfor stable and secure operation of a power system [4,5]. AGCis one of the most important ancillary services among all. The maingoal of this ancillary service is to provide a balance between generationand load demand of each area and maintain the frequencyand tie-line power flow within the specified limit. In deregulatedpower system, poolco-based transactions, bilateral transactions,and a combination of poolco and bilateral i.e. mixed transactionsare used for various contracts between Discos and Gencos Various load frequency control issues related to deregulation isreported in [9]. Q4The increasing complexities in power system encouragedresearchers to explore appropriate control algorithms for AGC. Variouscontrol strategies, such as optimal control [10,11], variablestructure control [12,13], adaptive and self-tuning control [14,15],robust control [16–18] etc. have been discussed in the literature forAGC scheme. PID controller has a simple structure and widely usedin AGC scheme to control the frequency and the tie-line power. Theliterature reveals thatthe different methods have been proposed todetermine the parameters of a PID controller. A variety of optimizationalgorithm have been reported to find the optimal parametersof PID controller such as Fuzzy logic (FL) [19–24], genetic algorithm(GA) [25,26], bacterial foraging [27,28], particle swarm optimization(PSO) [29,30] etc. In addition to these, ICA may be used as analternate tuning method due to its global search and stable convergencecharacteristics. ICA is inspired by the socio political idea[31]. In recent years, ICA has been successfully applied to the differentcontrol processes or optimization problems, some of themare the economic dispatch problem [32], power system stabilizer[33], oil flow rate [34], reactive power dispatch [35] and tuning ofPID controller [36–39].

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کلمات کلیدی:

Power System Operation in Competitive Environment - Springerlink.springer.com/chapter/10.1007%2F978-1-4615-1465-7_3by K Bhattacharya - ‎2001 - ‎Related articlesOperation of Restructured Power Systems. Part of the series The Kluwer ... Power System Operation in Competitive Environment. Kankar BhattacharyaAffiliated ...Multi area AGC scheme using imperialist competition algorithm in ...dl.acm.org/citation.cfm?id=3005574by N Kumar - ‎2016 - ‎Related articlesMulti area AGC scheme using imperialist competition algorithm in restructured power system, 2016 Article. Bibliometrics Data Bibliometrics. · Downloads (6 ...Design Robust Controller for Automatic Generation Control in ...www.tandfonline.com/doi/pdf/10.4103/0377-2063.126971by H Hosseini - ‎2013 - ‎Cited by 6 - ‎Related articlesControl in Restructured Power System by Imperialist. Competitive Algorithm. Hosssein Hosseini, Behrooz Tousi, Navid Razmjooy1 and Mohsen Khalilpour2.Swarm, Evolutionary, and Memetic Computing: Second International ...https://books.google.com/books?isbn=3642271723Bijaya Ketan Panigrahi, ‎Ponnuthurai Nagaratnam Suganthan, ‎Swagatam Das - 2011 - ‎ComputersWiley (February 2002) Lai, L.L.: Power system Restructuring and Deregulation. ... Based Unit Commitment Genetic Algorithm for the Competitive Environment.Design Robust Controller for Automatic Generation Control in ...www.tandfonline.com/doi/abs/10.4103/0377-2063.126971by H Hosseini - ‎2013 - ‎Cited by 6 - ‎Related articlesSep 1, 2014 - Design Robust Controller for Automatic Generation Control in Restructured Power System by Imperialist Competitive Algorithm ...Searches related to competition algorithm in restructured power systemrestructured power system pptwhat is restructured power systemrestructured power system bookpower system restructuring and deregulation pdfpower system restructuring pdfoperation of restructured power systems by kankar bhattacharya pdfrestructuring of power system in indiaintroduction to restructuring of power system