| 电力系统优化控制中运行时段的最优划分 |
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| 引用本文： | 章健,海德伦.电力系统优化控制中运行时段的最优划分[J].河南师范大学学报(自然科学版),2007,35(3):71-73. |
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| 作者姓名： | 章健 海德伦 |
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| 作者单位： | 郑州大学,电气工程学院,郑州,450001 |
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| 基金项目： | 河南省高校青年骨干教师资助项目
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郑州大学校科研和教改项目 |
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| 摘 要： | 研究了用于电力系统短期优化控制的日负荷曲线最优划分的方差最小化数学模型,提出了采用Hooke-Jeeves直接优化法的寻优策略.最优时段划分为电力系统经济运行与控制的实用化提供了基础.算例计算结果证明了所提最优划分模型及算法的有效性.
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| 关 键 词： | 优化控制 运行时段 最优划分 负荷曲线 方差 |
| 文章编号： | 1000-2367（2007）03-0071-03 |
| 修稿时间： | 2006-12-28 |
Optimal Partition of Period of Operation Time in Power System Optimum Control |
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| ZHANG Jian,HAI De-lun.Optimal Partition of Period of Operation Time in Power System Optimum Control[J].Journal of Henan Normal University(Natural Science),2007,35(3):71-73. |
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| Authors: | ZHANG Jian HAI De-lun |
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| Institution: | College of Electrical Engineering of Zhengzhou University, Zhengzhou 450001,China |
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| Abstract: | The model based on variance minimum,which is used for daily load curve optimal partition in power system short-term optimum control,is studied in this paper.The direct optimization algorithm,Hooke-Jeeves method,is used for searching the optimal solution.The optimal partition of period of operation time provides the foundation for applied power system economical operation and control.The validity of proposed models and algorithm for time optimal partition is proved by the example. |
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| Keywords: | optimum control period of operation time optimal partition load curve variance |
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