Exploration of a structural model of EIDN

The Journal of Engineering

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[1] China Electric Power Research Institute (CEPRI), State Grid Corporation of China (SGCC), Beijing, People's Republic of China;

关键词: Internet;    distribution networks;    power engineering computing;    structural characteristics;    EIDN structural model;    traditional network structural model;    distributed energy resources;    future AC/DC distribution network;    efficient utilisation;    energy-Internet distribution network;    energy resources;    energy utilisation;   

DOI  :  10.1049/joe.2018.8412

来源: publisher

【 摘 要 】

To meet the new demand of extensive interconnection, open and interactive, complementation and sharing, clean and efficient utilisation of various energy resources, the energy−Internet distribution network (EIDN) will lead the future development direction of the AC/DC distribution network. Firstly, the basic connotation and the technical features of EIDN are presented. Secondly, the structural characteristics of EIDN are analysed further. Moreover, a new structural model of EIDN is proposed in the AC/DC distribution network. Then the study proposes a method which can establish the new EIDN structural model. Finally, the application of the proposed EIDN structural model is simulated. The simulation results show that compared with the traditional network structural model, the new EIDN structural model can not only realise optimal allocation and connection sharing of various energy resources but also greatly enlarge the maximum allowable penetration of distributed energy resources and keep energy utilisation effective, secure, and sustainable. Therefore, it can have reference significance to the development of the future AC/DC distribution network

【 授权许可】

CC BY