| 联营交易模式下的阻塞成本分摊 |
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| 引用本文： | 肖宏飞,李卫东.联营交易模式下的阻塞成本分摊[J].电网技术,2009,33(9). |
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| 作者姓名： | 肖宏飞 李卫东 |
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| 作者单位： | 肖宏飞,XIAO Hong-fei(杭州电子科技大学自动化学院,浙江省,杭州市,310018);李卫东,LI Wei-dong(大连理工大学电气工程与应用电子技术系,辽宁省,大连市,116024)
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| 摘 要： | 在开放的电力市场环境下,输电阻塞不仅关系到系统的安全运行,还影响市场的有效运转.如何快速消除阻塞并实现其成本的合理分配是市场运行的基本内容之一.文章提出了一种联营交易模式下的阻塞成本分摊方法,该方法将对交易的分摊转化为全网→线路→交易的分摊,利用Shapley值实现阻塞成本在线路间的分配.多组测试数据表明,文中的方法能够实现收支平衡,分摊结果合理,且可避免针对交易进行成本分配而产生的计算量过大的问题.
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| 关 键 词： | 电力市场 输电阻塞 Shapley值 联营交易模式 阻塞成本分摊 |
Allocation for Congestion Cost in a Pool Based Model |
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| XIAO Hong-fei,LI Wei-dong.Allocation for Congestion Cost in a Pool Based Model[J].Power System Technology,2009,33(9). |
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| Authors: | XIAO Hong-fei LI Wei-dong |
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| Affiliation: | 1.School of Automation;Hangzhou Dianzi University;Hangzhou 310018;Zhejiang Province;China;2.Department of Electrical and Electronics Engineering;Dalian University of Technology;Dalian 116024;Liaoning Province;China |
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| Abstract: | Transmission congestion has a bearing upon system security and market efficiency under a deregulated market environment. How to eliminate congestion effectively and allocate congestion cost reasonably becomes one of the important contents in market operation. An approach to allocate congestion cost under pool based model is proposed which changes the congestion cost allocation according to transactions into the allocation according to congested lines by use of Shapley value, and line costs are further alloc... |
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| Keywords: | electricity market transmission congestion Shapley value pool based model congestion cost allocation |
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