A Peer-to-Peer Electricity System and Its Simulation

4th Asia Conference of International Building Performance Simulation Association

土木建筑工程

Chen, Zhe^1 ; Xu, Peng^1 ; Chen, Yongbao^1

Tongji University, China^1

关键词: Bidding mechanism;    Centralized systems;    Consumer nodes;    Distributed energy systems;    Electricity system;    Energy internet;    Renewable energies;    Renewable energy technologies;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/238/1/012081/pdf
DOI  :  10.1088/1755-1315/238/1/012081

学科分类：土木及结构工程学

来源: IOP

【 摘 要 】

There are many problems with the present centralized energy systems. With the advancement of distributed energy systems and the advancement of renewable energy technologies, the supply of electricity and heat will be gradually decentralized, forming the Energy Internet combined with information technology that makes energy transactions easier and more efficient. In this research, a bidding mechanism of peer to peer electricity system is proposed for supplier nodes and consumer nodes to sell or buy energy on the market. And computer simulation is applied to test and optimize the mechanism. The results indicate that the proposed mechanism conforms to the market regularity and can improve the efficiency of local energy utilization compared with the traditional centralized system, reduce the cost of consumers, propel the utilization of renewable energy, and make the market more flexible and transparent.