基于自适应神经模糊推理系统的电网最优潮流分析.pdf

-1- 基于自适应神经模糊推理系统的电网最优潮流分析麻常辉 1, 周春生 2,张磊 1, 武乃虎 1,蒋哲 1 , 山东省济南市250002; , 山东省济南市250001 ANALYSIS OF OPTIMAL POWER FLOW BASED ON ADAPTIVE NEURO-FUZZY INFERENCE SYSTEMS Ma Changhui 1, Zhou Chunsheng 2, Zhang Lei 1, Wu Naihu 1, Jiang Zhe 1 power research institute, Jinan Shandong250002; electric power dispatchingcenter, Jinan Shandong250001 ABSTRACT:currently, in the case of the safe operation problems of power grid increasingly ing a acute and complex case, the optimal power flow calculation has been considered to be the essential foundation for stability analysis and optimization of the paper is based on the eigenvalue analysis, continuous power flow and transient stability studies,and proposed a solving model of security domain optimal power , the power flow analysis wassolved by combining withthe adaptive fuzzy neural inference system and the dynamic security region optimal power flow , the ieee 118 node standard test system had been tested to verify the practicality of the proposed optimal power flow model, then aconclusion wasobtained that optimal power flow security domain approximation technique based on adaptive neuro-fuzzy inference system can be effectively applied to grid scheduling opti