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中压用户配电系统可靠性评估
引用本文:徐利芳.中压用户配电系统可靠性评估[J].科技广场,2007(7):235-237.
作者姓名:徐利芳
作者单位:浙江省江山市供电局,浙江,江山,324100
摘    要:在对中压用户配电系统故障扩散法评估算法研究的基础上,可以知道该算法利用故障扩散法确定断路器动作影响的范围,并确定故障范围与切换开关的有无,从而确定了节点的故障类型。根据节点的类型,可以计算出供电系统的可靠性指标,并提出了提高中压配电系统供电可靠性的技术与管理措施。

关 键 词:中压用户  配电系统  可靠性  故障扩散法
文章编号:1671-4792-(2007)7-0105-03

Reliability Evaluation on Middle Voltage Distribution Network
Xu Lifang.Reliability Evaluation on Middle Voltage Distribution Network[J].Science Mosaic,2007(7):235-237.
Authors:Xu Lifang
Institution:Jiangshan Electric Power Supply Burcau, Zhejiang Jiangshan 324100
Abstract:A reliability evaluation algorithm for middle voltage radial distribution networks was presented. The algorithm applied fault-spreadingmethod to determining the area of breaker influencing, and affected zone and connecting switch, then the type of nodes is determined. The reliability index of nodes can be carry out by the type of nodes. As the same time, the management measures and skills on improving the reliability of middle voltage distribution networks was mentioned.
Keywords:Middle Voltage  Distribution Networks  Reliability Evaluation  Fault-spreading Method
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