Economic dispatch optimization strategies and problem formulation: A comprehensive review

F Marzbani, A Abdelfatah - Energies, 2024 - mdpi.com
Economic Dispatch Problems (EDP) refer to the process of determining the power output of
generation units such that the electricity demand of the system is satisfied at a minimum cost …

Review of wind power scenario generation methods for optimal operation of renewable energy systems

J Li, J Zhou, B Chen - Applied Energy, 2020 - Elsevier
Scenario generation is an effective method for addressing uncertainties in stochastic
programming for energy systems with integrated wind power. To comprehensively …

Solving renewables-integrated economic load dispatch problem by variant of metaheuristic bat-inspired algorithm

F Tariq, S Alelyani, G Abbas, A Qahmash, MR Hussain - Energies, 2020 - mdpi.com
One of the most important concerns in the planning and operation of an electric power
generation system is the effective scheduling of all power generation facilities to meet …

Decarbonization scheduling strategy optimization for electricity-gas system considering electric vehicles and refined operation model of power-to-gas

Z Cao, J Wang, Q Zhao, Y Han, Y Li - IEEE Access, 2021 - ieeexplore.ieee.org
As the global warming crisis becomes increasingly serious, decarbonized integrated
electricity-gas system (IEGS) which can reduce CO 2 emissions are gradually developed …

A projected gradient descent-based distributed optimal control method of medium-voltage DC distribution system considering line loss

W Lu, Q **ao, H Jia, Y **, Y Mu, J Zhu… - … on Power Systems, 2024 - ieeexplore.ieee.org
Real-time minimization of line loss is a great challenge for conventional distributed control
methods in medium-voltage DC distribution system (MVDC-DS), which may lead to low …

A dynamic model for the financial sustainability of the restoration sponsorship

L Dolores, M Macchiaroli, G De Mare - Sustainability, 2020 - mdpi.com
The paper addresses the theme of sponsorship as the main form of public–private
partnership through which to finance restoration/recovery interventions for the historical …

Two-stage distributionally robust offering and pricing strategy for a price-maker virtual power plant

J Wang, J Xu, J Wang, D Ke, L Yao, Y Zhou, S Liao - Applied Energy, 2024 - Elsevier
This paper presents a two-stage distributionally robust approach for offering and pricing
strategy of a virtual power plant (VPP) acting as a price-maker in the day-ahead market. The …

Two efficient logarithmic formulations to solve nonconvex economic dispatch

H Sharifzadeh - Electric Power Systems Research, 2024 - Elsevier
To solve economic dispatch (ED) with nonconvex nonlinear generation cost functions, this
paper adopts a global optimization technique where piecewise linear approximation (PLA) …

Optimization of cost and emission for dynamic load dispatch problem with hybrid renewable energy sources

S Acharya, S Ganesan, DV Kumar, S Subramanian - Soft Computing, 2023 - Springer
In the power system, the economic dispatch (ED) problem is the key issue, while fossil fuels
cause environmental pollution. The allocation of power generation is included in the actual …

A series multi-step approach for operation Co-optimization of integrated power and natural gas systems

B Faridpak, M Farrokhifar, I Murzakhanov, A Safari - Energy, 2020 - Elsevier
Power to gas units and gas turbines have provided considerable opportunities for
bidirectional interdependency between electric power and natural gas infrastructures. This …