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| 浙江省电力市场竞价分析 | |
| 引用本文： | 戴彦,韩祯祥,娄为. 浙江省电力市场竞价分析[J]. 电力系统自动化, 2002, 26(9): 26-29 |
| 作者姓名： | 戴彦 韩祯祥 娄为 |
| 作者单位： | 1. 浙江电力调度通信中心,浙江省杭州市,310007 2. 浙江大学电气工程学院,浙江省杭州市,310027 3. 杭州市电力局自动化研究所,浙江省杭州市,310009 |
| 摘 要： | 浙江省电力市场采用差价合同与实时现货市场相结合的交易方式，在吸收澳大利亚国家电力市场模式的基础上，针对浙江电网的实际情况制定了市场规则。文中详细讨论了电力市场中市场支配力的内容、原因和分析方法，对浙江省电力市场的竞价机制进行了介绍。通过对2001年7月30日的电厂竞价数据的分析，研究了浙江省电力市场成员的市场支配力大小。分析结果表明浙江省电力市场中市场份额主要集中在3个发电商中，是一个高度集中的市场。 |
| 关 键 词： | 电力市场； 竞价； 市场支配力 |
| 收稿时间： | 1900-01-01 |
| 修稿时间： | 1900-01-01 |
PRICE BIDDING ANALYSIS IN ZHEJIANG ELECTRICITY MARKET |
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| Dai Yan,H an Zhenxiang,L ou Wei .Zhejiang Electric Power Dispatching and Com munication Center,Hangzhou ,China . Zhejiang U niversity,Hangzhou ,China .Hangzhou Electric Automation Institute,Hangzhou ,China. PRICE BIDDING ANALYSIS IN ZHEJIANG ELECTRICITY MARKET[J]. Automation of Electric Power Systems, 2002, 26(9): 26-29 | |
| Authors: | Dai Yan H an Zhenxiang L ou Wei .Zhejiang Electric Power Dispatching Com munication Center Hangzhou China . Zhejiang U niversity Hangzhou China .Hangzhou Electric Automation Institute Hangzhou China |
| Affiliation: | Dai Yan1,H an Zhenxiang2,L ou Wei3 1.Zhejiang Electric Power Dispatching and Com munication Center,Hangzhou310 0 0 7,China 2 . Zhejiang U niversity,Hangzhou 310 0 2 7,China 3.Hangzhou Electric Automation Institute,Hangzhou310 0 0 9,China |
| Abstract: | The electricity market of Zhejiang Province is a pool- based spot market with bilateral contracts for difference.The market code is developed based on Australia's National Electricity Market together with the practical situation of Zhejiang power network.This paper first introduces the concept,the main reasons and the analysis m ethod of market power in electricity market.Then based on a brief discussion of the market structure of Zhejiang electricity market,the power suppliers'bidding data on July 30 ,2 0 0 1are studied in detail to estimate the market power of each participants. The results show that Zhejiang electricity market is dom inated by three m ajor suppliers,and is therefore highly concentrated. |
| Keywords: | electricity market price bidding market power |
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