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电网技术  2006 

中压配电网接线模式的最优分段研究

, PP. 87-91

Keywords: 配电网,接线模式,最优分段,停电损失,产电比

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Abstract:

分析了10kV中压配电网各种接线模式的分段情况,提出了一种配电线路最优分段计算的新思路。针对中压配电网的各种接线模式进行了计算,从而得到了配电网沿线负荷均匀分布时的线路最优分段数和供电半径的对应关系。最后对最优分段数计算方法进行了灵敏度分析,结果表明当线路供电半径一定时,10kV配电线路的最优分段数的值将受到分段开关造价、产电比、线路故障率和修复时间、线路线型和综合售电收益等因素的影响。

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