A FAHP-Based Method in Optimization Decision-Making of Load Transfer under the Transformer Fault

• 作 者: QiuhongWei;JingSun;
• 机 构: dept.School of Automation Science and Electrical Engineering,BeiHang University,Beijing,China
• 出 处: 第三届中国能源科学家论坛
• 发表日期: 2011年期

　　In order to greatly guarantee customers demands under the transformer fault or N-1 maintenance,it is important to transfer de-energized loads to other adjacent substations by load transfer schemes.However,as to the complexity of grid structure,there may be several available schemes which may embrace one of more transfer paths.And the schemes of load transfer that come out from experience usually are feasible,but not always optimal.But in the day of increasing tense in energy source,people are concerning about not only its feasibility but also its economy,stability and swiftness.Aiming at this problem,this paper proposes an Optimal Decision-making Model which considers these factors and obtains the optimizing load transferring strategy by use of Fuzzy Analytic Hierarchy Process(FAHP).In the end,the feasibility and effectiveness of this method are verified through an example.