船舶电网故障恢复重构算法研究

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英文篇名：Research on reconstruction algorithm of ship power grid fault recovery 作者：赵猛 ; 侯宏生 ; 刘怡 ; 郑阳 ; 张雨濛 英文作者：ZHAO Meng;HOU Hong-sheng;LIU Yi;ZHENG Yang;ZHANG Yu-meng;Information Communication Company, State Grid Tianjin Electric Power Company; 关键词：船舶故障 ; 电网故障 ; 电网恢复 ; 恢复重构算法 ; Petri算法 英文关键词：ship failure;;power grid failure;;power grid restoration;;restoration and reconstruction algorithm;;Petri algorithm 中文刊名：JCKX 英文刊名：Ship Science and Technology 机构：国网天津市电力公司信息通信公司; 出版日期：2018-07-23 出版单位：舰船科学技术 年：2018 期：v.40 基金：国家自然科学基金项目(61505067;61307088) 语种：中文; 页：JCKX201814035 页数：3 CN：14 ISSN：11-1885/U 分类号：104-106

摘要

传统的模糊算法在精准度、恢复范围和稳定性上都已经无法满足目前船舶电网故障恢复重构的要求。给出了一种新的船舶电网故障恢复重构算法——Petri算法,对计算过程进行详细地解析,该算法将复杂的一步运算简化成分步运算,有效提高准确性和精准度。选取船舶电网故障类型中3种典型故障("对称故障"、"单相接地故障"和"两相接地故障")进行恢复重构对比实验,由实验结果可知,Petri算法对绝大多数船舶故障电网都能够恢复重构,稳定性更好,精准度更高。
        The traditional fuzzy algorithm has been unable to meet the requirements of restoration and reconstruction of ship power network in accuracy, restoration scope and stability. A new algorithm of fault recovery and reconstruction of ship power network, Petri algorithm, is presented. The calculation process is analyzed in detail. The algorithm simplifies the complex one step operation into step operation, and effectively improves the accuracy and accuracy. Three typical faults( "symmetrical fault", "single-phase grounding fault" and "two phase grounding fault") are selected for comparison experiments of restoration and reconstruction. The results of the experiment show that the Petri algorithm can restore the reconfiguration of most ship fault power grids, and the stability is better and the precision is higher.

引文

[1]宋蕊,刘金浦.船舶电力系统故障恢复中免疫克隆选择算法研究[J].舰船科学技术,2016,22(12):94-96.
    [2]陈小华,张常友.基于网络拓扑结构的大型船舶电力系统的建模及算法研究[J].舰船科学技术,2017,31(14):64-66.
    [3]张威,施伟锋,胡红钱.船舶区域配电系统全智能体重构及其优化研究[J].电力系统保护与控制,2016,23(4):9-15.
    [4]梁锦雄.利用多Agent算法进行船舶电力系统网络重构模型研究及仿真[J].舰船科学技术,2017,68(4):22-24.