10kV城市配电网接线模式选择

10kV Urban Distribution Network Optimal Selection and Application of Connection Modes

针对配网规划工作中10 kV典型接线模式的选择与应用定量分析困难,建立影响10 kV配网接线模式的技术指标定量分析模型,进行组合权重计算、综合评估,得出理论上的10 kV配网最佳接线模式,再结合地区实际,选择既能够实现现状电网顺利过渡,供电可靠性、经济效益相对又比较高的接线模式,确定为本地区的最优接线模式。

In this paper 10 kV distribution network planning work typical connection mode selection and application of quantitative analysis is difficult to establish influence 10 kV distribution network wiring pattern of technical indicators quantitative analysis mod- el, the combination weight calculation, comprehensive assessment, obtained theoretically most I0 kV distribution network good con- nection modes, combined with local reality, choose both to achieve a smooth transition status quo power, reliability, economic effi- ciency and relatively high relative to the wiring patterns, determining the optimal wiring pattern of the region to guide the planning and construction of power grids work.