| 考虑需求侧竞价情况下的竞价上网策略研究 |
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| 引用本文： | 胡福年,汤玉东,邹云.考虑需求侧竞价情况下的竞价上网策略研究[J].华东电力,2006,34(12):15-18. |
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| 作者姓名： | 胡福年 汤玉东 邹云 |
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| 作者单位： | 1. 徐州师范大学,电气工程学院,江苏,徐州,221116;南京理工大学,自动化系,江苏,南京,210094
2. 南京理工大学,自动化系,江苏,南京,210094 |
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| 摘 要： | 运用微观经济学理论研究了单边开放的电力市场中考虑需求侧竞价的竞价上网策略问题.基于供给函数均衡模型建立了考虑需求侧竞价的发电商竞价策略模型,证明发电商的优化竞价策略是报价高于边际成本;需求侧竞价的存在可有效地降低发电商的报价.论证了需求侧竞价情况下市场均衡解存在且唯一,并探讨了均衡解和市场力之间的关系,证明差价合约对均衡解和发电商市场力的影响.
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| 关 键 词： | 电力市场 需求侧竞价 市场力 竞价策略 |
| 文章编号： | 1001-9529(2006)12-0015-04 |
| 修稿时间： | 2006年8月26日 |
Bidding strategies for interconnection to grids based on demand side bidding |
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| HU Fu-nian,TANG Yu-dong,ZOU Yun.Bidding strategies for interconnection to grids based on demand side bidding[J].East China Electric Power,2006,34(12):15-18. |
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| Authors: | HU Fu-nian TANG Yu-dong ZOU Yun |
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| Abstract: | The microeconomics was applied to study the bidding strategies for interconnection to grids based on demand side bidding in a unilateral open electricity market. Based on the supply function equilibrium model, the bidding strategy model for power suppliers with consideration of the demand side bidding is developed, which proves that the improved bidding strategy is characterized by higher bids than the marginal cost, and the demand side bidding can effectively reduce the bid. It is concluded that with demand side bidding the market equilibrium solution is exclusive. The relation between the equilibrium solution and the market force is discussed, and the influence of the Contract for Difference on the equilibrium solution and the market force is studied. |
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| Keywords: | electricity market demand side bidding market force bidding strategy |
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