| 电力系统扩展黑启动方案的研究 |
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| 引用本文： | 顾雪平,钟慧荣,贾京华,王勇.电力系统扩展黑启动方案的研究[J].中国电机工程学报,2011,31(28). |
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| 作者姓名： | 顾雪平 钟慧荣 贾京华 王勇 |
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| 作者单位： | 1. 华北电力大学电气与电子工程学院,河北省保定市,071003
2. 河北电力调度通信中心,河北省石家庄市,050021 |
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| 基金项目： | 国家自然科学基金项目(51077052); 河北省自然科学基金项目(E2011502025)~~ |
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| 摘 要： | 电力系统全停电后的黑启动恢复问题是系统安全防御的重要课题，科学合理的黑启动方案对于实现系统全停后的快速恢复具有重要意义。鉴于目前有些系统的黑启动电源有较大容量及较好的运行调节性能，提出一个黑启动电源同时启动多个被启动电厂的扩展黑启动策略。以黑启动形成的系统在一个时间段内机组发电量的加权和最大为优化目标，综合考虑被启动机组的启动约束及系统的运行约束，建立扩展黑启动方案优化模型，并将此优化问题转化为一个二维背包问题，结合最短路径法与回溯算法对扩展黑启动方案进行优化。最后，以新英格兰10机39节点系统和河北南网实际系统为算例验证所提方法的有效性。
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| 关 键 词： | 黑启动 电力系统恢复 方案研究 回溯算法 |
Extended Black-start Schemes of Power Systems |
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| GU Xueping,ZHONG Huirong,JIA Jinghua,WANG Yong.Extended Black-start Schemes of Power Systems[J].Proceedings of the CSEE,2011,31(28). |
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| Authors: | GU Xueping ZHONG Huirong JIA Jinghua WANG Yong |
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| Affiliation: | GU Xueping1,ZHONG Huirong1,JIA Jinghua2,WANG Yong2(1.School of Electrical and Electronic Engineering,North China Electric Power University,Baoding 071003,Hebei Province,China,2.Hebei Power Dispatch and Communication Center,Shijiazhuang 050021,China) |
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| Abstract: | Restoration of a power system after a major blackout is a very important issue to the security defense of power systems.Reasonable black-start schemes are required to restore the power system as soon as possible.In view of the fact that some current black-start power sources usually have large capacity and good operating performance,a novel extended black-start strategy was proposed to restore the power system in a more rapid way,in which a single black-start source is used to start more than one power plan... |
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| Keywords: | black start power system restoration scheme research back-tracing algorithm |
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