摘要
当前,用户侧分布式光伏呈现出分散建设与无序接入的低端量化扩张态势,难以满足电网低碳转型下分布式光伏发电规模化深度开发与可持续发展需求。文中探索分布式光伏集群一体化开发与运营模式,提出集群开发用户侧分布式光伏资源博弈策略。首先,构建以集群运营商为主体的分布式光伏集群开发与运营模式;其次,针对用户自建光伏或出租场地两种开发模式,提出用户光伏开发行为预测方法;然后,揭示集群运营商与用户在光伏开发资源分配上的博弈关系,构建分布式光伏资源主从博弈双层优化模型。最后,仿真结果验证了所提方法对于引导用户侧分布式光伏有序理性开发与合理高效配置的有效性。
Currently,distributed photovoltaics(PVs)on the user side are showing a low-end quantitative expansion trend of decentralized construction and disorderly access,which is difficult to meet the needs of large-scale deep development and sustainable development of distributed PV power generation under the low-carbon transformation of the power grid.This paper explores the integrated development and operation mode of distributed PV clusters,and proposes a game strategy for cluster development of users-side distributed PV resource.Firstly,a distributed PV cluster development and operation model with cluster operators as the main body is constructed.Secondly,a prediction method for user PV development behavior is proposed for two development modes:self-built PV or rented site.Then,the game relationship between cluster operators and users in the allocation of PV development resources is revealed,and a two-layer optimization model of distributed PV resource Stackelbery game is constructed.Finally,the simulation results validate the effectiveness of the proposed method in guiding the orderly and rational development and reasonable and efficient configuration of user-side distributed PV.
作者
孙玲玲
李海滨
贾清泉
张弓
王美娟
SUN Lingling;LI Haibin;JIA Qingquan;ZHANG Gong;WANG Meijuan(Key Laboratory of Power Electronics for Energy Conservation and Motor Drive of Hebei Province(Yanshan University),Qinhuangdao 066004,China;Qinhuangdao Power Supply Company of State Grid Jibei Electric Power Company Limited,Qinhuangdao 066000,China)
出处
《电力系统自动化》
EI
CSCD
北大核心
2023年第10期26-37,共12页
Automation of Electric Power Systems
基金
国家自然科学基金资助项目(51877186)。
关键词
分布式光伏
集群开发
光伏场地租赁
主从博弈
双层优化
distributed photovoltaic
cluster development
photovoltaic site lease
Stackelberg game
bi-level optimization
