基于开关影响范围的复杂配电网可靠性顺流评估算法Down-Stream Algorithm of Reliability Evaluation for Complex Electrical Distribution Networks Based on the Effects of Switches
彭鹄;谢开贵;邵黎;易武;陈炜骏;刘威;
摘要(Abstract):
以开关为对象,提出了复杂中压配电网可靠性顺流评估算法。该算法根据原始数据形成开关对作用元件、节点和开关对之间的父子关系矩阵,以开关对的作用元件组为单位进行可靠性分析,避免了复杂的故障搜索,根据开关对之间的父子关系矩阵可快速确定节点的故障类型,形成系统和节点的可靠性指标。RBTS-bus6系统和实际中压配电系统的仿真计算结果表明了该算法的正确性、高效性和实用性。
关键词(KeyWords): 复杂配电网;开关对;可靠性评估;父子关系;关系矩阵
基金项目(Foundation): 国家自然科学基金资助项目(50307015,50577072);; 教育部新世纪优秀人才支持计划项目(NCET-05-0762)~~
作者(Author): 彭鹄;谢开贵;邵黎;易武;陈炜骏;刘威;
Email:
DOI:
参考文献(References):
- [1]Billinton R,Billinton J E.Distribution system reliability indices[J].IEEE Transactions on Power Delivery,1989,4(1):561-568.
- [2]陈文高.配电系统可靠性实用基础[M].北京:中国电力出版社,1998.
- [3]谢开贵,周平,周家启,等.基于故障扩散的复杂中压配电系统可靠性评估算法[J].电力系统自动化,2001,25(4):45-48.
- [4]刘柏私,谢开贵,马春雷,等.复杂中压配电网的可靠性评估分块算法[J].中国电机工程学报,2005,25(4):40-45.Liu Bosi,Xie Kaigui,Ma Chunlei,et al.Section algorithm of reliability evaluation for complex medium voltage electrical distribution networks[J].Proceedings of the CSEE,2005,25(4):40-45(in Chinese).
- [5]万国成,任震,田翔.配电网可靠性评估的网络等值法模型研究[J].中国电机工程学报,2003,23(5):48-52.Wan Guocheng,Ren Zhen,Tian Xiang.Study on model of reliability-network-equivalent of distribution system reliability evalution[J].Proceedings of the CSEE,2003,23(5):48-52(in Chinese).
- [6]Billinton R,Jonnavithula S.A test system for teaching overall power system reliability assessment[J].IEEE Trans on Power Systems,1996,11(4):1670-1676.
- [7]徐其迎,李日隆,陈树挺.一种基于VB编程的配电网可靠性评估算法[J].电网技术,2004,28(3):48-50,54.Xu Qiying,Li Rilong,Chen Shuting.A new reliability evaluation method for distribution system implemented by visual basic[J].Power System Technology,2004,28(3):48-50,54(in Chinese).
- [8]戴雯霞,吴捷.基于最小路的配电网可靠性快速评估法[J].电力自动化设备,2002,22(7):29-31.
- [9]高炜欣,罗先觉,支岗印.复杂配电网络可靠性评估的向量法[J].电力系统自动化,2003,27(22):36-40.
- [10]王峻峰,周家启,谢开贵.中压配电网可靠性的模糊评估[J].重庆大学学报(自然科学版),2006,29(2):5-9.
- [11]管霖,冯垚,刘莎,等.大规模配电网可靠性指标的近似估测算法[J].中国电机工程学报,2006,10(5):92-98.Guan Lin,Feng Yao,Liu Sha,et al.Approximate evaluation algorithm for reliability indices of cosmically distribution system[J].Proceedings of the CSEE,2006,10(5):92-98(in Chinese).
- [12]Allan R N,Billinton R,Sjarief I,et al.A reliability test system for education purposes:basic distribution system data and results[J].IEEE Trans on Power Systems,1991,6(2):813-820.
- [13]谢莹华,王成山.基于馈线分区的中压配电系统可靠性评估[J].中国电机工程学报,2004,24(5):35-39.Xie Yinghua,Wang Chengshan.Reliability evaluation of medium voltage distribution system based on feeder partition method[J].Proceedings of the CSEE,2004,24(5):35-39(in Chinese).
- [14]李卫星,李志民,刘迎春.复杂辐射状配电系统的可靠性评估[J].中国电机工程学报,2003,23(3):69-73,79.Li Weixing,Li Zhimin,Liu Yingchun.Evaluation of complex radial distribution system reliability[J].Proceedings of the CSEE,2003,2 3(3):6 9-7 3,7 9(i n C h i n e s e).