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基于集中-分散交易机制的多产消者两阶段鲁棒优化模型
王善磊1, 孙国强1, 吴晨1,2, 胡国伟2, 周亦洲1, 陈胜1, 卫志农1
1.河海大学 能源与电气学院,江苏 南京 211100;2.国网江苏省电力有限公司经济技术研究院,江苏 南京 210008
摘要:
针对产消者参与电力市场交易过程中的不确定性,提出一种多产消者两阶段鲁棒集中-分散交易模型。考虑产消者之间可进行点对点分散交易,建立多产消者集中-分散市场交易模型;考虑光伏出力不确定性对交易策略的影响,构建多产消者两阶段鲁棒市场交易模型;采用Nash谈判法实现多产消者合作剩余的公平分配。仿真算例验证了所建模型的有效性。
关键词:  产消者  集中-分散交易  Nash谈判  两阶段鲁棒优化  点对点交易
DOI:10.16081/j.epae.202202008
分类号:TM73
基金项目:国家自然科学基金面上项目(52077060)
Two-stage robust optimization model of multiple prosumers based on centralized-decentralized trading mechanism
WANG Shanlei1, SUN Guoqiang1, WU Chen1,2, HU Guowei2, ZHOU Yizhou1, CHEN Sheng1, WEI Zhinong1
1.College of Energy and Electrical Engineering, Hohai University, Nanjing 211100, China;2.Economic and Technology Research Institute of State Grid Jiangsu Electric Power Co.,Ltd.,Nanjing 210008, China
Abstract:
Aiming at the uncertainty in the process of prosumers participating in electricity market trading, a two-stage robust centralized-decentralized trading model of multiple prosumers is proposed. Considering that P2P(Peer to Peer) decentralized trading can be carried out between prosumers, a centralized-decentralized market trading model of multiple prosumers is built. Considering the impact of uncertainty of photovoltaic output on trading strategy, a two-stage robust market trading model of multiple prosumers is built. Nash negotiation method is adopted to realize fair distribution of cooperative surplus among multiple prosumers. Simulation examples verify the effectiveness of the proposed model.
Key words:  prosumer  centralized-decentralized trading  Nash negotiation  two-stage robust optimization  P2P trading

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