A Review of Graph Neural Networks and Their Applications in Power Systems
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Abstract (arXiv)
Deep neural networks have revolutionized many machine learning tasks in power systems, ranging from pattern recognition to signal processing. The data in these tasks is typically represented in Euclidean domains. Nevertheless, there is an increasing number of applications in power systems, where data are collected from non-Euclidean domains and represented as graph-structured data with high dimensional features and interdependency among nodes. The complexity of graph-structured data has brought significant challenges to the existing deep neural networks defined in Euclidean domains. Recently, many publications generalizing deep neural networks for graph-structured data in power systems have emerged. In this paper, a comprehensive overview of graph neural networks (GNNs) in power systems is proposed. Specifically, several classical paradigms of GNNs structures (e.g., graph convolutional networks) are summarized, and key applications in power systems, such as fault scenario application, time series prediction, power flow calculation, and data generation are reviewed in detail. Furthermore, main issues and some research trends about the applications of GNNs in power systems are discussed.
Key facts. Cited by 62 papers in the map (data through 7 Oct 2026). Builds on 34 of its 112 references that are in the map. First posted on arXiv 25 Jan 2021.
Builds on
34 of 112 references.
References · 34
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Citing papers per year: 2021: 3; 2022: 10; 2023: 12; 2024: 16; 2025: 10; 2026: 11.
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- 2023A Survey on Graph Neural Networks for Time Series: Forecasting, Classification, Imputation, and Anomaly Detectioncited by 145
- 2021Physics-Informed Graphical Neural Network for Parameter & State Estimations in Power Systemscited by 21
- 2022Graph Neural Networks Designed for Different Graph Types: A Surveycited by 21
- 2023PowerFlowNet: Power Flow Approximation Using Message Passing Graph Neural Networkscited by 19
- 2024PowerGraph: A power grid benchmark dataset for graph neural networkscited by 19
- 2023Graph Neural Networks for Text Classification: A Surveycited by 15
- 2022Solving AC Power Flow with Graph Neural Networks under Realistic Constraintscited by 11
- 2022Reduced Optimal Power Flow Using Graph Neural Networkcited by 11
- 2023Hierarchical Reinforcement Learning for Power Network Topology Controlcited by 11
- 2022Forecasting Unobserved Node States with spatio-temporal Graph Neural Networkscited by 9
- 2023Deep Statistical Solver for Distribution System State Estimationcited by 9
- 2021Embedding Power Flow into Machine Learning for Parameter and State Estimationcited by 6
38 more
- 2023Spatio-Temporal Deep Learning-Assisted Reduced Security-Constrained Unit Commitmentcited by 6
- 2024Graph Reinforcement Learning for Power Grids: A Comprehensive Surveycited by 6
- 2024SafePowerGraph: Safety-aware Evaluation of Graph Neural Networks for Transmission Power Gridscited by 5
- 2025Residual connections provably mitigate oversmoothing in graph neural networkscited by 5
- 2022Attention-based Deep Neural Networks for Battery Discharge Capacity Forecastingcited by 4
- 2022Complex-Value Spatio-temporal Graph Convolutional Neural Networks and its Applications to Electric Power Systems AIcited by 4
- 2022Proximal Policy Optimization with Graph Neural Networks for Optimal Power Flowcited by 4
- 2024PowerFlowMultiNet: Multigraph Neural Networks for Unbalanced Three-Phase Distribution Systemscited by 4
- 2026GENCO - A Unified Neural Solver Embedded in a Development Framework for Steady-State Grid Analysiscited by 4
- 2022Graph-PHPA: Graph-based Proactive Horizontal Pod Autoscaling for Microservices using LSTM-GNNcited by 3
- 2023Graph Isomorphic Networks for Assessing Reliability of the Medium-Voltage Gridcited by 3
- 2024N-1 Reduced Optimal Power Flow Using Augmented Hierarchical Graph Neural Networkcited by 3
- 2024xAI-Drop: Don't Use What You Cannot Explaincited by 3
- 2024Graph Neural Networks for Electric and Hydraulic Data Fusion to Enhance Short-term Forecasting of Pumped-storage Hydroelectricitycited by 2
- 2024Edge Graph Intelligence: Reciprocally Empowering Edge Networks with Graph Intelligencecited by 2
- 2024Optimal Power Grid Operations with Foundation Modelscited by 2
- 2025Heterogeneous Graph Neural Networks for Short-term State Forecasting in Power Systems across Domains and Time Scales: A Hydroelectric Power Plant Case Studycited by 2
- 2026Learning to Factorize and Adapt: A Versatile Approach Toward Universal Spatio-Temporal Foundation Modelscited by 2
- 2021Graph Attention Network For Microwave Imaging of Brain Anomalycited by 1
- 2022Large-Scale Sequential Learning for Recommender and Engineering Systemscited by 1
- 2023Linearization of ReLU Activation Function for Neural Network-Embedded Optimization: Optimal Day-Ahead Energy Schedulingcited by 1
- 2023Power grid operational risk assessment using graph neural network surrogatescited by 1
- 2023Solve Large-scale Unit Commitment Problems by Physics-informed Graph Learningcited by 1
- 2024A Dual Power Grid Cascading Failure Model for the Vulnerability Analysiscited by 1
- 2024Predicting Fault-Ride-Through Probability of Inverter-Dominated Power Grids using Machine Learningcited by 1
- 2024Graph Neural Network-Accelerated Network-Reconfigured Optimal Power Flowcited by 1
- 2024Constraints and Variables Reduction for Optimal Power Flow Using Hierarchical Graph Neural Networks with Virtual Node-Splittingcited by 1
- 2025SenseFlow: A Physics-Informed and Self-Ensembling Iterative Framework for Power Flow Estimationcited by 1
- 2025Flow-Attentional Graph Neural Networkscited by 1
- 2025Hierarchical Graph Networks for Accurate Weather Forecasting via Lightweight Trainingcited by 1
- 2025Graph Attention Network for Predicting Duration of Large-Scale Power Outages Induced by Natural Disasterscited by 1
- 2026GDGU: A Gradient Difference-based Graph Unlearning Method for Cyberattack Localization in Electric Vehicle Charging Networkscited by 1
- 2026MxGPS: Multiplex Graph Transformers for a Power Grid Foundation Modelcited by 1
- 2026Assessing the Generalization of Graph Neural Networks for Fault Location Across Increasing Distributed Energy Resource Penetration Levelscited by 1
- 2022Fast Transient Stability Prediction Using Grid-informed Temporal and Topological Embedding Deep Neural Networkcited by 0
- 2023Application of Deep Learning Methods in Monitoring and Optimization of Electric Power Systemscited by 0
- 2023Spectral Convergence of Complexon Shift Operatorscited by 0
- 2024Stochastic Dynamic Power Dispatch with High Generalization and Few-Shot Adaption via Contextual Meta Graph Reinforcement Learningcited by 0
50 most cited of 62 All 62 (JSON)
- 2026Graph Machine Learning: An Opportunity for Power Systems17 Aug 2026
- 2026GENCO - A Unified Neural Solver Embedded in a Development Framework for Steady-State Grid Analysis10 Aug 2026
- 2026Assessing the Generalization of Graph Neural Networks for Fault Location Across Increasing Distributed Energy Resource Penetration Levels31 Jul 2026
- 2026MxGPS: Multiplex Graph Transformers for a Power Grid Foundation Model15 Jul 2026
- 2026GDGU: A Gradient Difference-based Graph Unlearning Method for Cyberattack Localization in Electric Vehicle Charging Networks17 Jun 2026
- 2026Inductive Power Grid Cascading Failure Analysis with GRU-Gated Graph Attention7 May 2026
- 2026Gated Graph Attention Networks for Predicting Duration of Large Scale Power Outages Induced by Natural Disasters14 Mar 2026
- 2026a-TMFG: Scalable Triangulated Maximally Filtered Graphs via Approximate Nearest Neighbors10 Mar 2026
- 2026PowerModelsGAT-AI: Physics-Informed Graph Attention for Multi-System Power Flow with Continual Learning24 Feb 2026
- 2026Learning to Factorize and Adapt: A Versatile Approach Toward Universal Spatio-Temporal Foundation Models17 Jan 2026
- 2026Parallelizing Node-Level Explainability in Graph Neural Networks8 Jan 2026
- 2025Predictive Modeling of Power Outages during Extreme Events: Integrating Weather and Socio-Economic Factors27 Dec 2025
38 more
- 2025Graph Attention Network for Predicting Duration of Large-Scale Power Outages Induced by Natural Disasters14 Nov 2025
- 2025Hierarchical Graph Networks for Accurate Weather Forecasting via Lightweight Training25 Oct 2025
- 2025Learning a Generalized Model for Substation Level Voltage Estimation in Distribution Networks17 Oct 2025
- 2025Generalization of Graph Neural Network Models for Distribution Grid Fault Detection3 Oct 2025
- 2025Heterogeneous Graph Neural Networks for Short-term State Forecasting in Power Systems across Domains and Time Scales: A Hydroelectric Power Plant Case Study9 Jul 2025
- 2025Efficient Extreme Operating Condition Search for Online Relay Setting Calculation in Renewable Power Systems Based on Parallel Graph Neural Network24 Jun 2025
- 2025Flow-Attentional Graph Neural Networks6 Jun 2025
- 2025SenseFlow: A Physics-Informed and Self-Ensembling Iterative Framework for Power Flow Estimation18 May 2025
- 2025Residual connections provably mitigate oversmoothing in graph neural networks1 Jan 2025
- 2024Accelerating Quasi-Static Time Series Simulations with Foundation Models13 Nov 2024
- 2024Constraints and Variables Reduction for Optimal Power Flow Using Hierarchical Graph Neural Networks with Virtual Node-Splitting9 Nov 2024
- 2024Graph Neural Network-Accelerated Network-Reconfigured Optimal Power Flow22 Oct 2024
- 2024Optimal Power Grid Operations with Foundation Models3 Sep 2024
- 2024xAI-Drop: Don't Use What You Cannot Explain29 Jul 2024
- 2024SafePowerGraph: Safety-aware Evaluation of Graph Neural Networks for Transmission Power Grids17 Jul 2024
- 2024Edge Graph Intelligence: Reciprocally Empowering Edge Networks with Graph Intelligence7 Jul 2024
- 2024Graph Reinforcement Learning for Power Grids: A Comprehensive Survey5 Jul 2024
- 2024A Benchmark Study of Deep-RL Methods for Maximum Coverage Problems over Graphs20 Jun 2024
- 2024Predicting Fault-Ride-Through Probability of Inverter-Dominated Power Grids using Machine Learning13 Jun 2024
- 2024A Dual Power Grid Cascading Failure Model for the Vulnerability Analysis18 May 2024
- 2024Graph Neural Networks for Electric and Hydraulic Data Fusion to Enhance Short-term Forecasting of Pumped-storage Hydroelectricity4 Apr 2024
- 2024PowerFlowMultiNet: Multigraph Neural Networks for Unbalanced Three-Phase Distribution Systems1 Mar 2024
- 2024N-1 Reduced Optimal Power Flow Using Augmented Hierarchical Graph Neural Network9 Feb 2024
- 2024PowerGraph: A power grid benchmark dataset for graph neural networks5 Feb 2024
- 2024Stochastic Dynamic Power Dispatch with High Generalization and Few-Shot Adaption via Contextual Meta Graph Reinforcement Learning19 Jan 2024
- 2023Solve Large-scale Unit Commitment Problems by Physics-informed Graph Learning26 Nov 2023
- 2023Power grid operational risk assessment using graph neural network surrogates21 Nov 2023
- 2023PowerFlowNet: Power Flow Approximation Using Message Passing Graph Neural Networks6 Nov 2023
- 2023Hierarchical Reinforcement Learning for Power Network Topology Control3 Nov 2023
- 2023Linearization of ReLU Activation Function for Neural Network-Embedded Optimization: Optimal Day-Ahead Energy Scheduling3 Oct 2023
- 2023Graph Isomorphic Networks for Assessing Reliability of the Medium-Voltage Grid2 Oct 2023
- 2023Spectral Convergence of Complexon Shift Operators12 Sep 2023
- 2023Application of Deep Learning Methods in Monitoring and Optimization of Electric Power Systems1 Sep 2023
- 2023A Survey on Graph Neural Networks for Time Series: Forecasting, Classification, Imputation, and Anomaly Detection7 Jul 2023
- 2023Spatio-Temporal Deep Learning-Assisted Reduced Security-Constrained Unit Commitment2 Jun 2023
- 2023Graph Neural Networks for Text Classification: A Survey23 Apr 2023
- 2023Deep Statistical Solver for Distribution System State Estimation4 Jan 2023
- 2022Proximal Policy Optimization with Graph Neural Networks for Optimal Power Flow23 Dec 2022
50 newest of 62 All 62 (JSON)
- 2023A Survey on Graph Neural Networks for Time Series: Forecasting, Classification, Imputation, and Anomaly Detectioncited by 145
- 2021Physics-Informed Graphical Neural Network for Parameter & State Estimations in Power Systemscited by 21
- 2022Graph Neural Networks Designed for Different Graph Types: A Surveycited by 21
- 2023PowerFlowNet: Power Flow Approximation Using Message Passing Graph Neural Networkscited by 19
- 2024PowerGraph: A power grid benchmark dataset for graph neural networkscited by 19
- 2023Graph Neural Networks for Text Classification: A Surveycited by 15
- 2022Solving AC Power Flow with Graph Neural Networks under Realistic Constraintscited by 11
- 2022Reduced Optimal Power Flow Using Graph Neural Networkcited by 11
- 2023Hierarchical Reinforcement Learning for Power Network Topology Controlcited by 11
- 2022Forecasting Unobserved Node States with spatio-temporal Graph Neural Networkscited by 9
- 2023Deep Statistical Solver for Distribution System State Estimationcited by 9
- 2021Embedding Power Flow into Machine Learning for Parameter and State Estimationcited by 6
12 most cited of 62 All 62 (JSON)
- 2026Graph Machine Learning: An Opportunity for Power Systems17 Aug 2026
- 2026GENCO - A Unified Neural Solver Embedded in a Development Framework for Steady-State Grid Analysis10 Aug 2026
- 2026Assessing the Generalization of Graph Neural Networks for Fault Location Across Increasing Distributed Energy Resource Penetration Levels31 Jul 2026
- 2026MxGPS: Multiplex Graph Transformers for a Power Grid Foundation Model15 Jul 2026
- 2026GDGU: A Gradient Difference-based Graph Unlearning Method for Cyberattack Localization in Electric Vehicle Charging Networks17 Jun 2026
- 2026Inductive Power Grid Cascading Failure Analysis with GRU-Gated Graph Attention7 May 2026
- 2026Gated Graph Attention Networks for Predicting Duration of Large Scale Power Outages Induced by Natural Disasters14 Mar 2026
- 2026a-TMFG: Scalable Triangulated Maximally Filtered Graphs via Approximate Nearest Neighbors10 Mar 2026
- 2026PowerModelsGAT-AI: Physics-Informed Graph Attention for Multi-System Power Flow with Continual Learning24 Feb 2026
- 2026Learning to Factorize and Adapt: A Versatile Approach Toward Universal Spatio-Temporal Foundation Models17 Jan 2026
- 2026Parallelizing Node-Level Explainability in Graph Neural Networks8 Jan 2026
- 2025Predictive Modeling of Power Outages during Extreme Events: Integrating Weather and Socio-Economic Factors27 Dec 2025
12 newest of 62 All 62 (JSON)