| 基于数据包络分析模型的电力系统黑启动方案相对有效性评估 |
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| 引用本文： | 刘艳,顾雪平,张丹. 基于数据包络分析模型的电力系统黑启动方案相对有效性评估[J]. 中国电机工程学报, 2006, 26(5): 32-37 |
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| 作者姓名： | 刘艳 顾雪平 张丹 |
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| 作者单位： | 1. 华北电力大学电力系统保护与动态安全监控教育部重点实验室,河北省,保定市,071003
2. 云南电力公司调度中心,云南省,昆明市,650011 |
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| 基金项目： | 国家自然科学基金项目(50577017)。~~ |
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| 摘 要： | 电力系统全停电后的黑启动恢复问题是电力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意义重大。该文提出了一种基于数据包络分析模型的电力系统黑启动方案相对有效性的评估方法。该方法将黑启动方案的技术校验结果纳入评估体系，并依据实际的输入、输出指标值做出方案是否有效的客观评价。针对某实际电网的应用实例证明了该方法将为调度运行人员进行黑启动恢复提供更加科学的决策参考。
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| 关 键 词： | 电力系统 黑启动 系统恢复 数据包络分析 |
| 文章编号： | 0258-8013（2006）05-0032-06 |
| 收稿时间： | 2005-10-08 |
| 修稿时间： | 2005-10-08 |
Data Envelopment Analysis Based Relative Effectiveness Assessment of Power System Black-start Plans |
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| LIU Yan,GU Xue-ping,ZHANG Dan. Data Envelopment Analysis Based Relative Effectiveness Assessment of Power System Black-start Plans[J]. Proceedings of the CSEE, 2006, 26(5): 32-37 |
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| Authors: | LIU Yan GU Xue-ping ZHANG Dan |
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| Abstract: | Restoration of a power system after a complete blackout is a very important issue to the safety of the power system. Reasonable black-start plans are necessary to restore the power system as soon as possible. Based on data envelopment analysis, a new method for assessing black-start plans is proposed in this paper. Technical verification of the plans is considered in the assessment process. Whether a plan is effective is defined by its input and output index values entirely. The application to a practical power system verifies that the method could provide dispatchers more comprehensive and objective decision references. |
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| Keywords: | Power systems Black start System restoration Data envelopment analysis |
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