分布式发电市场化环境下各交易主体响应行为模型  

Research on Response Behavior Model of Trading Entities Considering the Marketization Environment of Distributed Generation

作　　者：张迪 苗世洪 周宁[3] 涂青宇 李姚旺 Zhang Di;Miao Shihong;Zhou Ning;Tu Qingyu;Li Yaowang(State Key Laboratory of Advanced Electromagnetic Engineering and Technology School of Electrical and Electronic Engineering Huazhong University of Science and Technology,Wuhan 430074,China;Hubei Electric Power Security and High Efficiency Key Laboratory Huazhong University of Science and Technology,Wuhan 430074,China;State Grid Henan Electric Power Company Electric Power Research Institute,Zhengzhou 450052,China)

机构地区：[1]华中科技大学电气与电子工程学院强电磁工程与新技术国家重点实验室,武汉430074 [2]华中科技大学电力安全与高效湖北省重点实验室,武汉430074 [3]国网河南省电力公司电力科学研究院,郑州450052

出　　处：《电工技术学报》2020年第15期3327-3340,共14页Transactions of China Electrotechnical Society

基　　金：国家电网公司总部科技项目(SGHADK00PJJS1800072);国家重点基础研究发展计划项目(973计划)(2015CB251301)资助。

摘　　要：随着分布式发电市场化交易政策的深入推进,市场中各交易主体的定位及行为模式亟需得到进一步明晰。针对这一关键性需求,该文围绕分布式发电市场化环境中各参与主体响应行为模式展开研究,在充分考虑实际政策限制及接入规范的基础上,建立分布式发电市场化环境下各交易主体响应行为模型。采用卡罗需-库恩-塔克(KKT)条件转换方法将原始模型转换为具有单个下层规划问题的双层规划模型,利用多目标进化算法实现模型的求解。基于某乡镇实际配电网系统进行算例仿真,仿真结果验证了模型的有效性。该文的研究为分布式发电市场化交易的进一步发展奠定了理论基础。With the deepening of the market-oriented trading policy of distributed generation, the positioning and behavior patterns of various trading entities in the market urgently need to be further clarified. In response to this critical demand, this paper focuses on the behavioral patterns of participating entities in the distributed power generation market environment. Based on the full consideration of actual policy restrictions and access specifications, a response behavior model is established for each transaction subject in a distributed power generation market environment. The Karush-Kuhn-Tucker(KKT) conditional transformation method is used to transform the original model into a bi-level programming model with a single lower-level programming problem, and the multi-objective evolutionary algorithm is used to solve the model. The model is simulated based on the actual distribution network system of a township. The simulation results verify the validity of the model.The research in this paper lays a theoretical foundation for the further development of distributed power generation market-oriented transactions.

关 键 词：分布式发电市场化 双层规划模型 KKT条件 多目标进化算法 

分 类 号：TM715[电气工程—电力系统及自动化]