Research on the Construction of Security Constrained Economic Dispatch Scenarios for Large-scale Power Grid

Autor: Huang Guodong, Xu Dan, Luo Zhiqiang, Ding Qiang, Li Min, Zhang Hongtu
Jazyk: English<br />French
Rok vydání: 2018
Předmět:
Zdroj: E3S Web of Conferences, Vol 57, p 03002 (2018)
Druh dokumentu: article
ISSN: 2267-1242
DOI: 10.1051/e3sconf/20185703002
Popis: Large-scale power grid security constrained economic dispatch is an effective technical means to solve the optimal allocation of resources in a large area. Based on the characteristics of dispatching plan in the State Grid Corporation, a processing strategy for optimizing objectives, planning adjustments, and basic data integration is proposed. A method of constructing a large-scale power grid security constrained economic dispatching scenario based on strategies combination is established, and the adaptability of different scenarios and the difficulty in constructing the corresponding model are analyzed. Multi-scenario construction aims at solving different problems in different scenarios and is a useful method for improving the availability and practicality of large-scale power grid security constrained economic dispatching technologies.
Databáze: Directory of Open Access Journals