Review of economic dispatch in multi-area power system: State-of-the-art and future prospective

AB Kunya, AS Abubakar, SS Yusuf - Electric Power Systems Research, 2023 - Elsevier
Efficient and cost-effective coordination of online generation facilities is essential to the
reliable operation multi-area power system (PS) especially in a deregulated environment …

Decision-dependent uncertainty modeling in power system operational reliability evaluations

B Hu, C Pan, C Shao, K Xie, T Niu… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
The integration of the variable renewable energies makes the operation conditions of the
power system ever-changeable. Consequently, the power system operational reliability …

[HTML][HTML] Development and experimental validation of hierarchical energy management system based on stochastic model predictive control for Off-grid Microgrids

S Polimeni, L Meraldi, L Moretti, S Leva… - Advances in Applied …, 2021 - Elsevier
In this study, a hierarchical energy management system (EMS) is proposed, to coordinate
different energy sources in an islanded multi-good microgrid. The first layer deals with the …

Coordinated optimal power flow for integrated active distribution network and virtual power plants using decentralized algorithm

C Wu, W Gu, S Zhou, X Chen - IEEE Transactions on Power …, 2021 - ieeexplore.ieee.org
With the wide application of distributed energy technology in active distribution networks
(ADNs), virtual power plants (VPPs) are introduced as a promising integration and …

[HTML][HTML] Bilevel model for security-constrained and reliability transmission and distribution substation energy management considering large-scale energy storage and …

H Jokar, B Bahmani-Firouzi, M Simab - Energy Reports, 2022 - Elsevier
This paper proposes a bi-level optimization problem to integrated transmission operation
model with energy management of autonomous distribution substations. In this approach …

Multi-layer distributed multi-objective consensus algorithm for multi-objective economic dispatch of large-scale multi-area interconnected power systems

L Yin, Z Sun - Applied Energy, 2021 - Elsevier
Traditional multi-objective economic dispatch problems all apply centralized multi-objective
optimization methods. However, with the rapid development of smart grids, issues such as …

Optimal planning and operation of energy hub by considering demand response algorithms and uncertainties based on problem-solving approach in discrete and …

AI Mobarakeh, R Sadeghi, HS Esfahani… - Electric Power Systems …, 2023 - Elsevier
In this research, the two-level structure of optimal planning and operation of the energy hub
(EH) based on demand uncertainty and renewable energy resources (RES) is presented …

Multimodal hierarchical distributed multi-objective moth intelligence algorithm for economic dispatch of power systems

L Yin, Z Cai - Journal of Cleaner Production, 2024 - Elsevier
The issue of economic dispatch in the context of environmental sustainability is more
challenging with the integration of clean energy into the grid and the increase in the size of …

Convergence analysis of a distributed gradient algorithm for economic dispatch in smart grids

H Zhang, S Liang, J Liang, Y Han - … Journal of Electrical Power & Energy …, 2022 - Elsevier
The increasingly complex modern energy network arouses the need of flexible and
dependable approaches to solve the economic dispatch problem (EDP) in the smart grids …

Towards risk-aware real-time security constrained economic dispatch: A tailored deep reinforcement learning approach

J Hu, Y Ye, Y Tang, G Strbac - IEEE Transactions on Power …, 2023 - ieeexplore.ieee.org
In the presence of increasing uncertainties brought by intermittent renewable energy
sources, security and risk management continue to be the most critical concern in modern …