| 大电网可靠性计算中的负荷削减策略 |
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| 引用本文： | 吴开贵,吴中福.大电网可靠性计算中的负荷削减策略[J].重庆大学学报(自然科学版),2003,26(7):28-31. |
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| 作者姓名： | 吴开贵 吴中福 |
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| 作者单位： | 重庆大学计算机学院 重庆400044
(吴开贵)，重庆大学计算机学院 重庆400044(吴中福) |
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| 基金项目： | 国家自然科学基金资助项目 (60 0 73 0 47) |
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| 摘 要： | 为了改善现有的电网可靠性评估算法，提出了失效事件流量、失效事件的送端和受端、受端削减域、负荷削减域的度等基本概念，阐明了相关定义，丰富了LCSN(Load Curtail Strategy by Near)的内涵。在此基础上，研究了求负荷削减域的算法，导出了相关公式，为进一步研究LCSN提供了理论基础。应用表明，该算法提高了可靠性的计算效率。
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| 关 键 词： | 可靠性 算法 电力系统 负荷削减 |
| 文章编号： | 1000-582X(2003)07-0028-04 |
| 修稿时间： | 2003年3月18日 |
Load Curtailment Strategy by Near in Bulk Power Systems Reliability Evaluation |
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| WU Kai-gui,WU Zhong-fu.Load Curtailment Strategy by Near in Bulk Power Systems Reliability Evaluation[J].Journal of Chongqing University(Natural Science Edition),2003,26(7):28-31. |
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| Authors: | WU Kai-gui WU Zhong-fu |
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| Abstract: | In order to improve the existing method of electric network reliability evaluation, the basic concepts, for example, the flow through the failure events, the sent ends and received ends of these failure events, the load curtailment region of the received ends and the degree of the load curtailment, are defined. With these concepts, the connotation of LCSN (Load Curtail Strategy by Near) is enriched and algorithms of the load curtailment region are conducted. The theory foundation for further exploring LCSN is created. The results show that the algorithm can quickly and effectively make reliability assessment of power systems. |
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| Keywords: | reliability algorithm power system |
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