Artificial intelligence-based methods for renewable power system operation

Y Li, Y Ding, S He, F Hu, J Duan, G Wen… - Nature Reviews …, 2024 - nature.com
Carbon neutrality goals are driving the increased use of renewable energy (RE). Large-
scale use of RE requires accurate energy generation forecasts; optimized power dispatch …

Unit commitment problem for transmission system, models and approaches: A review

A Aharwar, R Naresh, V Sharma, V Kumar - Electric Power Systems …, 2023 - Elsevier
The realistic power systems include several types of controllers in transmission lines,
different types of energy storage systems (ESSs), and integration of various renewable …

Transmission and distribution network-constrained large-scale demand response based on locational customer directrix load for accommodating renewable energy

Y Meng, S Fan, Y Shen, J **ao, G He, Z Li - Applied Energy, 2023 - Elsevier
Large-scale demand response (DR) is a promising solution to mitigate the problem of
renewable energy (RE) curtailment with the rising proliferation of RE in both the …

Confidence-aware graph neural networks for learning reliability assessment commitments

S Park, W Chen, D Han, M Tanneau… - … on Power Systems, 2023 - ieeexplore.ieee.org
Reliability Assessment Commitment (RAC) Optimization is increasingly important in grid
operations due to larger shares of renewable generations in the generation mix and …

[HTML][HTML] Day-ahead strategic bidding of multi-energy microgrids participating in electricity, thermal energy, and hydrogen markets: A stochastic bi-level approach

J Wang, Z Shao, J Wu, L Wu - International Journal of Electrical Power & …, 2024 - Elsevier
This paper proposes a stochastic strategic bidding approach for a multi-energy microgrid
(MEMG) to optimize its participation across electricity, thermal energy, and hydrogen …

Revisit power system dispatch: Concepts, models, and solutions

Z Yang, P Yong, M **ang - iEnergy, 2023 - ieeexplore.ieee.org
Power system dispatch is a general concept with a wide range of applications. It is a special
category of optimization problems that determine the operation pattern of the power system …

Synchronous Condenser Placement for Multiple HVDC Power Systems Considering Short-Circuit Ratio Requirements

J Wang, J Zhang, Q Hou… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
High voltage direct current (HVDC) power injections decrease power systems' short-circuit
ratio (SCR) and the grid strength. They may cause voltage stability problems, especially in …

A review of the energy storage system as a part of power system: Modelling, simulation and prospect

S Mao, J Chen, M Liu - Electric Power Systems Research, 2024 - Elsevier
Due to the intermittent nature of renewable energy sources, modern power systems face
great challenges across generation, network and demand side. Energy storage systems are …

Cost allocation for inertia and frequency response ancillary services

C Matamala, L Badesa, R Moreno… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
The reduction in system inertia is creating an important market for frequency-containment
Ancillary Services (AS) such as enhanced frequency response (eg, provided by battery …

Multi-scale spatio-temporal transformer: A novel model reduction approach for day-ahead security-constrained unit commitment

M Liu, X Kong, K **ong, J Wang, Q Lin - Applied Energy, 2025 - Elsevier
Security-constrained unit commitment (SCUC) in large-scale power systems faces
significant computational challenges, particularly with increasing renewable energy …