Intraday rolling optimal dispatch model of power system considering supply-demand interaction. Issue 1 (1st February 2023)

• Record Type: Journal Article
• Authors: Han, Yaxuan; Dong, Zhixin; Liu, Dunnan; Wang, Xuanyuan; Ning, Bu; Liu, Zhen
• Is Part Of: Journal of physics. Volume 2427:Issue 1(2023)
• Publication Date: 2023-02-01
• Subjects: Physics -- Congresses; 530.5
• DOI: 10.1088/1742-6596/2427/1/012037
• Languages: English
• ISSNs: 1742-6588

Abstract

Abstract: The participation of demand-side resources in grid operation and regulation, in coordination with the generation side, can jointly ensure a stable supply of electricity. The application of control technology in the energy field makes demand-side resource control methods more flexible and intelligent, thus providing a technical guarantee for demand-side resources to participate in the power market. This paper discusses the interaction between demand-side resources and the generation side and establishes an intraday rolling optimal dispatch model for demand-side resources. Finally, it is demonstrated through simulation that refining the multi-dimensional response characteristics of demand-side resources in the intraday dispatch model can improve the operational economy of the system and the flexibility of the scheduling model to cope with uncertainties.