12733

1048 دكتري

دكتري

قدرت

اصفهان: دانشگاه صنعتي اصفهان، دانشكده برق و كامپيوتر

1396

سيزده، [169]ص.: مصور، جدول، نمودار

ص.ع. به فارسي و انگليسي

اكبر ابراهيمي

محمدامين لطيفي

رحمت‌الله هوشمند، غلامرضا يوسفي، احمدرضا تابش

1396/06/07

كتابنامه

برق و كامپيوتر

مهندسي برق و كامپيوتر

ID1048 دكتري

161 Power Transmission Network Expansion Planning to Increase Penetration of the Wind Power Plants Morteza Jadidoleslam Zeidabadi m jadidoleslam@ec iut ac ir May 2017 Department of Electrical and Computer Engineering Isfahan University of Technology 84156 83111 Isfahan IranSupervisor Akbar Ebrahimi ebrahimi@cc iut ac irAdvisor Mohammad Amin Latify latify@ cc iut ac irDepartment Graduate Program Coordinator Mohammad Reza Taban Department of Electrical and Computer Engineering Isfahan University of Technology Isfahan IranAbstractTransmission network and its future expansion plans can play a determinative role in revenue andprofitability of wind power plants in electricity markets which they are paid by the locational marginalprices This dissertation aims to exploit this potential of the transmission expansion planning TEP studiesleading to the absorption of private investment in development of the wind power To this end a frameworkfor transmission and wind power expansion planning is developed and modeled as a stochastic bi leveloptimization problem The upper level problem represents wind power and transmission investmentdecisions The lower level comprises two optimization problems based on the optimal power flow includingmarket clearing and reliability assessment of the composite power system The feasibility and effectivenessof the proposed methodology is demonstrated in the modified versions of the IEEE RTS and IEEE 118 bustest systems The obtained results show that adoption a proper strategy for TEP can lead to more privateinvestment absorption in wind power without a significant additional even with a lower transmissioninvestment cost KeywordsTransmission expansion planning Wind power investment Stochastic programming Bi level optimization Composite power system reliability IntroductionIn recent years sustainable development issues are considerably noticed for energypolicy making In electric industry a major portion of the sustainable energy systems isrelying on the wind power However due to some characteristics of wind power plants WPPs such as intermittency high capital investment and financial risk they may not bean attractive investment option for independent investors Nevertheless the publicdemand and the environmental concerns have persuaded energy policy makers to supportthe integration of wind energy by different support policies such as feed in tariff taxcredits investment subsidies and certificate systems Although the pursuit of the supportschemes lead to development of renewable energies they impose a considerableeconomic aspect on governments Alishahi et al 2011 On the other side investment in WPPs is tightly conditioned by transmission networkexpansion Baringo and Conejo 2012 There are some works that jointly considertransmission and wind power expansion problem For instance in Maurovich Horvat etal 2015 a stochastic model is developed to compare different market designs fortransmission and wind power investment in a deregulated environment Considering ahigh wind energy penetration a model for co optimization of generation and transmissionexpansion is proposed in You et al 2016 Although the importance of the co

اكبر ابراهيمي

محمدامين لطيفي

رحمت‌الله هوشمند، غلامرضا يوسفي، احمدرضا تابش