基于合作博弈的风水火联合运营研究<sub>*</sub>

周斌; 崔雪; 邹晨露; 刘洋; 高健

周斌,崔雪,邹晨露,刘洋,高健.基于合作博弈的风水火联合运营研究_*[J].电测与仪表,2019,56(6):69-75.
Zhou Bin,Cui Xue,Zou Chenlu,Liu Yang,Gao Jian.Research on Wind-hydro-thermal Power Joint Operation Based on Cooperative Game Theory[J].Electrical Measurement & Instrumentation,2019,56(6):69-75.

基于合作博弈的风水火联合运营研究_*

Research on Wind-hydro-thermal Power Joint Operation Based on Cooperative Game Theory

DOI：

中文关键词: 联合运营合作博弈分配策略夏普利值 MDP指标。

英文关键词:joint operation, cooperative game, allocation strategy, shapley value, modified disruption propensity.

基金项目:国家自然科学基金资助项目(51177112) 根据国家能源局发布的《2016年度全国可再生能源电力发展监测评价报告》显示,到2016年底,全国可再生能源发电装机容量占全部电力装机的34.6%,而全部可再生能源电力消纳量占全社会用电量的比重为25.4%,在一些水电或风电较丰富的地区,出现了不同程度的“弃风”“弃水”现象[1]。

作者中文名	作者英文名	单位
周斌	Zhou Bin	武汉大学电气工程学院
崔雪	Cui Xue	武汉大学电气工程学院
邹晨露	Zou Chenlu	武汉大学电气工程学院
刘洋	Liu Yang	武汉大学电气工程学院
高健	Gao Jian	武汉大学电气工程学院

摘要点击次数: 1690

中文摘要:

近年来,电力需求增速有所放缓,导致可再生能源弃用问题较为严重,为可再生能源出让发电空间的火电企业生存问题亦日益凸显,解决这一系列矛盾迫在眉睫。论文提出了市场化情况下风水火联合运营模式,火电将发电空间转让给风电、水电并提供辅助服务以实现联盟效益最大化,基于合作博弈理论对联盟利益进行再分配以实现个体利益最大化。通过算例分析了不同联盟模式下的联盟经济效益和环境效益以及不同分配策略下风水火联合运营各参与人的分配效用,并依据MDP指标分析了不同分配策略对联盟参与人的吸引力。结果表明风水火三方联合运营可以实现联盟经济效益和环境效益最大化,选用夏普利值分配策略作为联盟效用分配方案最为合理。风水火联合运营可有效解决弃风弃水问题并改善火电企业运营状况,保障了电力结构低碳化平稳过渡,为促进火电与可再生能源合作提供了理论依据。

英文摘要:

In recent years, the growth rate of electricity demand has slowed down, resulting in the problem of serious renewable energy abandoning. Thus, the survival problem of thermal power enterprises which transfer generation rights to renewable energy is becoming more and more prominent. So it is imminent to solve this series of contradictions. This paper presents the joint operation mode of wind power and hydropower and thermal power. In order to maximize the alliance benefit, the thermal power transfers the generation rights to the wind power and hydropower, and provides auxiliary services. Then, maximize the individual benefit by reallocating the alliance benefit. It is analyzed and compared in this paper that the economic and environmental benefits of alliance under different modes and the distribution utility of the participants in the joint operation under different allocation strategies. And based on the MDP indicator, the attractiveness of different allocation strategies to participants is analyzed. The results show that wind-hydro-thermal power joint operation can maximize economic and environmental benefits of the alliance and that shapley value is the most reasonable allocation strategy. Wind-hydro-thermal power joint operation can effectively solve the problem of renewable energy abandoning and thermal power management, guarantee the smooth transition of low carbonization of power system, and provide a theoretical basis for the cooperation between thermal power and renewable energy.

查看全文查看/发表评论下载PDF阅读器

关闭