Strategy of monthly purchase and sale of electricity by sales companies under the weight of renewable energy consumption responsibility

Tengjian Li; Qiang Liu; Hao Yuan; Hongzhen Guo

doi:10.1117/12.2672940

25 April 2023 Strategy of monthly purchase and sale of electricity by sales companies under the weight of renewable energy consumption responsibility

Tengjian Li, Qiang Liu, Hao Yuan, Hongzhen Guo

Author Affiliations +

Proceedings Volume 12598, Eighth International Conference on Energy Materials and Electrical Engineering (ICEMEE 2022); 125980V (2023) https://doi.org/10.1117/12.2672940
Event: Eighth International Conference on Energy Materials and Electrical Engineering (ICMEE 2022), 2022, Guangzhou, China

Abstract

With the implementation of China's renewable energy power consumption responsibility weight policy, it is urgent to study how to effectively implement consumption responsibility weight under the minimum cost of purchasing electricity. Firstly, this paper analyses the influence mechanism of consumption responsibility weight on electricity purchase of power sales companies, then analyses the monthly electricity purchase strategy of power sales companies under consumption responsibility weight, and then puts forward the optimal decision-making model of monthly electricity purchase of power sales companies considering consumption responsibility weight. Finally, the model proposed in this paper is verified by relevant examples. The results show that the monthly electricity purchase optimization model proposed in this paper can improve the order of implementation and reduce the cost of electricity purchase for the electricity sales companies to complete the weight assessment of renewable energy consumption responsibility.

Citation Download Citation

Tengjian Li, Qiang Liu, Hao Yuan, and Hongzhen Guo "Strategy of monthly purchase and sale of electricity by sales companies under the weight of renewable energy consumption responsibility", Proc. SPIE 12598, Eighth International Conference on Energy Materials and Electrical Engineering (ICEMEE 2022), 125980V (25 April 2023); https://doi.org/10.1117/12.2672940

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