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基于可靠性模型的船舶电网拓扑结构对比分析
引用本文:李红江,鲁宗相,王淼,朱凌志,焦绍光.基于可靠性模型的船舶电网拓扑结构对比分析[J].电工技术学报,2006,21(11):47-53.
作者姓名:李红江  鲁宗相  王淼  朱凌志  焦绍光
作者单位:1. 海军工程大学电气与信息学院,武汉,430033
2. 清华大学电力系统国家重点实验室,北京,100084
摘    要:船舶电网的拓扑结构是关系船舶电力系统可靠性的关键因素.本文采用基于邻接矩阵的最小割集方法,建立了通用的船舶配电系统可靠性评估算法,对辐射状、环状和带状结构的船舶电网进行了定性分析和定量的算例计算,验证了算法的有效性;通过对负荷点可靠性指标和系统可靠性指标的比较分析发现,带状结构的可靠性水平高于辐射网结构和环形网结构,是未来船舶电网结构的发展方向.

关 键 词:船舶电力系统  拓扑结构  可靠性  生命力  带状网络
修稿时间:2006年4月29日

Contrasting Analysis of Shipboard Power System Topological Structures Based on Reliability Model
Li Hongjiang,Lu Zongxiang,Wang Miao,Zhu Lingzhi,Jiao Shaoguang.Contrasting Analysis of Shipboard Power System Topological Structures Based on Reliability Model[J].Transactions of China Electrotechnical Society,2006,21(11):47-53.
Authors:Li Hongjiang  Lu Zongxiang  Wang Miao  Zhu Lingzhi  Jiao Shaoguang
Affiliation:1. Naval University of Engineering Wuhan 430033 China 2. Tsinghua University Beijing 100084 China
Abstract:The topological structure is one of the key factors affecting the reliability performance of SPS. An adjacent matrix based minimal cut sets method is adopted in this paper to build a universal algorithm of reliability evaluation of shipboard power system (SPS). Based on this reliability evaluation platform, qualitative analysis and quantitative indices calculation of different shipboard topological configurations of radial, ring and zonal are experienced using a sample system data. Result shows that the reliability level of zonal shipboard power network is better than others and it is the basical configuration prototype of future shipboard power networks.
Keywords:SPS  topological configuration  reliability  survivability  zonal networks
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