Research and Application of Key Technologies of Power Market Technology Support System

Conference: ECITech 2022 - The 2022 International Conference on Electrical, Control and Information Technology
03/25/2022 - 03/27/2022 at Kunming, China

Proceedings: ECITech 2022

Pages: 6Language: englishTyp: PDF

Authors:
Zheng, Shiqiang; Yang, Ning; Gao, Chuncheng (NARI Group Corporation (State Grid Electric Power Research Institute), Nanjing, China & Beijing Kedong Electric Power Control System Co., Ltd. Beijing, China)
Liu, Yongwei (State Grid Hunan Electric Power Co., Ltd. Changsha, China)

Abstract:
Distributed energy technology has developed rapidly in recent years, and there are a large number of distributed clean energy sources and users involved in distributed trading, however, distributed trading can introduce blockchain technology due to the small trading volume, high trading frequency, high demand fluctuation and high randomness, etc. The electricity trading model and business process are constructed, and the design architecture of the system is described in terms of general architecture and technical architecture. Then, the key technologies supporting the provincial distributed trading market are studied, mainly including privacy protection, identity authentication and massive data storage. Finally, the practical and completeness of the system is verified by developing a practically operable power trading system and conducting simulated transactions.