摘要详情

ID / 提交时间

19 / 2023-09-12 10:32:58

标题

Block Chain based P2P energy trading strategy in power retail market for MVPPs

关键字

Blockchian; Energy trading; Physical constraints; Virtual power plant.

主题及专题

1.Renewable energy system > (4)、Other topics in renewable energy

状态

终稿

作者

Junjie Li / Economic Research Institute of State Grid Zhejiang Electric Power Company

Yihan Wang / Nanjing University of Science and Technology

Kun Wang / Economic Research Institute of State Grid Zhejiang Electric Power Company

Kan Yang / Economic Research Institute of State Grid Zhejiang Electric Power Company

Qiujie Sun / Economic Research Institute of State Grid Zhejiang Electric Power Company

Lingjie Ye / Economic Research Institute of State Grid Zhejiang Electric Power Company

Wenxiang Li / State Grid Weihai Power Supply Company

摘要

With the development of novel power system, the virtual power plant (VPP) which can aggregate and manage the distributed energy resources effectively has developed fast. Under the background of power market, the VPP acts an individual stakeholder in energy trading and network operation. This paper proposes a Block Chain based P2P energy trading strategy in power retail market for MVPPs. The operation framework for MVPPs is established with employment of blockchain, which is in a distributed structure to reduce information communication burden, low credibility of participants and privacy protection. The energy trading model is established to maximize the commercial profits with consideration of physical constraints. Numerical simulations are conducted on a four VPPs test system to verify the validity and reliability of the proposed strategy.