基于信息互动的分布式可再生能源多代理交易竞价模型

发布时间：2018-05-30 02:02

本文选题：主动配电网 + 分布式可再生能源　；参考：《电网技术》2017年08期

【摘要】：如何以市场化手段灵活解决配电网分布式能源的消纳,激励多方自主参与,已成为主动配电网商业模式研究的重要方向,适应多方分散决策的交易竞价模型是其中的关键。利用多代理建模技术构建了分布式可再生能源交易市场信息流和能量流的互动框架,设计了各参与主体交易信息的市场交互机制。各代理为提升市场竞争力,将市场信息分为电价信息、状态信息、交易信息、时间信息4类分析处理。利用信息修正模型对已生成的常规报价进行优化,依据交易结果调整各类信息影响因子,构建了源-储-荷的信息修正竞价模型,实现了竞价策略优化。算例中从参与主体、交易对象策略、市场模式3个维度对信息修正竞价模型的经济性和通用性进行了验证。
[Abstract]:How to flexibly solve the problem of distributed energy consumption in distribution network by market-oriented means, and how to encourage multi-party participation, has become an important direction in the research of active distribution network business model, and the key is to adapt the transaction bidding model of multi-party decentralized decision. The interactive framework of information flow and energy flow in distributed renewable energy trading market is constructed by using multi-agent modeling technology, and the market interaction mechanism of transaction information of each participant is designed. In order to improve the market competitiveness, the agents divide the market information into four kinds: electricity price information, state information, transaction information and time information. The information correction model is used to optimize the general bidding, and the information influence factors are adjusted according to the transaction results. The information revised bidding model of source-storage-load is constructed, and the bidding strategy is optimized. The economy and generality of the information modified bidding model are verified from three dimensions: the participant, the trading object strategy and the market model.
【作者单位】：四川大学电气信息学院;国网厦门供电公司;
【基金】：国家电网公司科技项目(主动配电网的技术路径发展及精确投资辅助决策技术研究及应用)~~
【分类号】：F426.61

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