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高压配电网优化规划的研究
引用本文:沈瑜,徐逸清,陈龙翔.高压配电网优化规划的研究[J].电网技术,2011,35(10):70-75.
作者姓名:沈瑜  徐逸清  陈龙翔
作者单位:电力系统及发电设备控制和仿真国家重点实验室(清华大学电机系),北京市海淀区,100084
摘    要:高压配电网是连接输电网和中压配电网的重要环节,其规划结果将影响城市供配电系统整体的经济性和可靠性;然而目前高压配电网规划与输电网规划之间缺乏协调,其规划模型和方法不够精细。针对该问题提出了改进的输电网与高压配电网协调规划的流程,建立了高压配电网优化规划的2阶段模型,综合考虑了220 kV变电站容量规划、110 kV高压...

关 键 词:高压配电网规划  变电站扩容  协调优化  遗传算法

Studies on Optimal Planning of High Voltage Distribution Network
SHEN Yu,XU Yiqing,CHEN Longxiang,Haidian District,Beijing ,China.Studies on Optimal Planning of High Voltage Distribution Network[J].Power System Technology,2011,35(10):70-75.
Authors:SHEN Yu  XU Yiqing  CHEN Longxiang  Haidian District  Beijing  China
Affiliation:SHEN Yu,XU Yiqing,CHEN Longxiang(State Key Lab of Control and Simulation of Power Systems and Generation Equipments(Dept.of Electrical Engineering,Tsinghua University),Haidian District,Beijing 100084,China)
Abstract:High voltage(HV) distribution network is the key link connecting power transmission network and medium voltage distribution network,so the results of its planning have a great influence on overall economy and reliability of urban power supply and distribution system.However,at present there is lack of coordination between the planning of HV distribution network and the planning of power transmission network,and current planning model and method for HV distribution network is not perfect enough.Therefore,an ...
Keywords:HV distribution planning  substation capacity extension  coordinated optimization  genetic algorithm(GA)  
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