| 直购电交易下的双边形态技术匹配模型 |
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| 引用本文： | 胥威汀,刘俊勇,刘友波,尹利君,王卓.直购电交易下的双边形态技术匹配模型[J].电力系统自动化,2009,33(20):52-56. |
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| 作者姓名： | 胥威汀 刘俊勇 刘友波 尹利君 王卓 |
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| 作者单位： | 1. 四川大学电气信息学院,四川省成都市,610065
2. 四川省电力公司,四川省成都市,610041 |
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| 基金项目： | 国家重点基础研究发展计划(“973计划”) |
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| 摘 要： | 传统大用户直购电交易多基于双边电量和电价的撮合,缺乏优化直购电中电网运营的有效手段.从直购双方电力特性曲线形态入手,提出一种基于双边形态技术匹配的交易辅助模型,探讨了直购电市场环境下有利于电网运行、保证直购双方电力行为、减少不确定性波动的交易方案的制定.以某电力公司采集的数据为例进行匹配分析,验证了该方法的有效性.
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| 关 键 词： | 直购电交易 聚类 关联度 信息熵 匹配 双边形态 |
| 收稿时间： | 5/26/2009 5:54:30 PM |
| 修稿时间： | 10/7/2009 9:40:08 AM |
A Bilateral Patterns Technology Matching Model for Direct Power Purchase Transactions |
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| XU Weiting,LIU Junyong,LIU Youbo,YIN Lijun,WANG Zhuo.A Bilateral Patterns Technology Matching Model for Direct Power Purchase Transactions[J].Automation of Electric Power Systems,2009,33(20):52-56. |
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| Authors: | XU Weiting LIU Junyong LIU Youbo YIN Lijun WANG Zhuo |
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| Affiliation: | XU Weiting1,LIU Junyong1,LIU Youbo1,YIN Lijun2,WANG Zhuo2(1.Sichuan University,Chengdu 610065,China,2.Sichuan Electric Power Corporation,Chengdu 610041,China) |
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| Abstract: | Traditional direct power purchase transactions are mostly based on the matching of bilateral quantity and prices of electricity.It lacks effective means to optimize the quality of electric transmission of direct power purchase.Starting from the electricity characteristic curves of the purchase and supplier sides,an auxiliary model based on bilateral patterns technology matching is proposed for transaction.Direct power purchase scheme which is beneficial to grid operation,participants' behavior and reduction... |
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| Keywords: | direct power purchase transaction clustering correlation degree information entropy matching bilateral pattern |
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