Paper
18 October 2024 Integrated energy microgrid source-load coordinated scheduling based on hybrid two-stage robust optimization
Shuang Ma, Qi Zhao, Hongwen Jin, Xin Song, Kaiyue Liu, Jiayi Guan, Kexin Hua
Author Affiliations +
Proceedings Volume 13277, Sixth International Conference on Wireless Communications and Smart Grid (ICWCSG 2024); 1327711 (2024) https://doi.org/10.1117/12.3049453
Event: 2024 6th International Conference on Wireless Communications and Smart Grid, 2024, Sipsongpanna, China
Abstract
In order to solve the uncertainty of renewable energy output and load demand in the integrated energy microgrid, this paper proposes a source-load coordination optimization scheduling method based on hybrid two-stage robust integrated energy microgrid (IEM). Firstly, the framework of the transaction system in the integrated energy microgrid was established. Secondly, in order to cope with the challenge of source-load multiple uncertainties in the integrated energy microgrid, a hybrid two-stage robust optimization method based on multi-scenario probability was proposed on the basis of the traditional two-stage robust optimization, and the nested Column-and-Constraint Generation (C&CG) algorithm was used to decompose the hybrid two-stage robust optimization model into the main problem and the sub-problem for cyclic solving. Finally, the effectiveness of the model and the solution algorithm is verified by a case study, and the economy and ability to resist the fluctuation of uncertain factors are analyzed.
(2024) Published by SPIE. Downloading of the abstract is permitted for personal use only.
Shuang Ma, Qi Zhao, Hongwen Jin, Xin Song, Kaiyue Liu, Jiayi Guan, and Kexin Hua "Integrated energy microgrid source-load coordinated scheduling based on hybrid two-stage robust optimization", Proc. SPIE 13277, Sixth International Conference on Wireless Communications and Smart Grid (ICWCSG 2024), 1327711 (18 October 2024); https://doi.org/10.1117/12.3049453
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KEYWORDS
Solar energy

Power grids

System integration

Mathematical optimization

Stochastic processes

Turbines

Computer programming

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