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Dynamic graph learning: A solution for unit commitment problems with topology changes incorporating demand response

delete2026-07-13
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PRE
AI
Y
Yujie Han
D
Dongru Han
夏
夏珉 (Min Xia) *
L
Liguo Weng
J
Jun Liu
DOI:10.1016/j.epsr.2026.113711delete
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Abstract

Abstract

En 中文
• Encodes stochastic unit maintenance into temporal graph structures. • Proposes DyGTCN to capture evolving spatiotemporal grid patterns. • Hierarchical SC-DAM dynamically tunes scheduling for feasibility. • Achieves high-accuracy unit state prediction with computational efficiency.
Keywords:
Unit commitment
Topology change
Dynamic graph learning
Deep neural network

Journal

Electric Power Systems Research cover
Electric Power Systems Research
IF:
4.2
Papers:
1.2W
Citations:
2.2W

Organization

C
china electric power research institute co., ltd
Scholars:
7
Papers: 6
Citations: 0
N
Nanjing University of Information Science and Technology
Scholars:
2.9K
Papers: 1.2K
Citations: 1.7W
Cited Papers

Cited Papers

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Linearization Method for Large-Scale Hydro-Thermal Security-Constrained Unit Commitment
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Synergistic Integration of Machine Learning and Mathematical Optimization for Unit Commitment
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errWu, Jianghua; Luh, Peter B.; Chen, Yonghong; Yan, Bing; Bragin, Mikhail A.
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Tight and Compact MILP Formulation for the Thermal Unit Commitment Problem
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err318
PREAI
errMorales-Espana, German; Latorre, Jesus M.; Ramos, Andres
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A deterministic method for the unit commitment problem in power systems
err2016-02-01
err27
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errZheng, Haiyan; Jian, Jinbao; Yang, Linfeng; Loan, Ran
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Recursive Learning Based Smart Energy Management With Two-Level Dynamic Pricing Demand Response
err2024-01-01
err0
PREAI
errZhang, Huifeng; Huang, Jiapeng; Yue, Dong; Xie, Xiangpeng; Zhang, Zhijun; Hancke, Gerhard P.
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