| 梁志峰,纪伟茜,喻 洁,昌 力,李利利.虚拟电厂参与省间绿电日内挂牌交易策略研究[J].电力需求侧管理,2025,27(1):74-79 |
| 虚拟电厂参与省间绿电日内挂牌交易策略研究 |
| Research on the strategy of virtual power plants to participate in the intra-day listing of inter-provincial green power |
| 投稿时间：2024-11-04 修订日期：2024-12-16 |
| DOI：10. 3969 / j. issn. 1009-1831. 2025. 01. 012 |
| 中文关键词: 省间交易 虚拟电厂 挂牌交易 绿电交易 |
| 英文关键词: inter-provincial transactions virtual power plants listed for trading green electricity trading |
| 基金项目:国家电网有限公司科技项目（5108-202340060A-1-1-ZN） |
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| 中文摘要: |
| 虚拟电厂通过聚合需求侧的灵活性资源能够有效平抑新能源高发时的电力系统波动。此外,考虑到新能源发电的规模与准确性,区内消纳已无法满足新能源发展的要求；且集中出清等模式无法适应新能源即发即用的特点。基于此,在现有的省间交易机制的基础上,引入需求侧的虚拟电厂的形式作为新型的市场用户主体,并提出虚拟电厂参与省间绿电日内挂牌交易的交易策略,并通过算例分析验证了所提策略和模型的有效性,有助于实现跨区域资源的互济。 |
| 英文摘要: |
| By aggregating the flexible resources on the demand side, the virtual power plant can effectively stabilize the power system fluctuations when the new energy generation is high. In addition, considering the scale and accuracy of new energy power generation, the consumption in the zone can no longer meet the requirements of new energy development. Moreover, modes such as centralized clearing cannot adapt to the characteristics of new energy that can be used immediately. Based on this, on the basis of the existing inter-provincial trading mechanism, the form of demand-side virtual power plant is introduced as a new type of market user, and the transaction strategy of virtual power plant participating in the intra-day listing of inter-provincial green power is proposed, and the effectiveness of the proposed strategy and model is verified by case analysis, which is helpful to realize the mutual aid of cross-regional resources. |
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