An optimal power dispatch architecture for microgrids with high penetration of renewable sources and storage devices was designed and developed as part of a multi-module Energy Management System. The system was built adapted to the common conditions of real microgrids.
The objective of the dispatch system will be the management of the generated and stored energy in the microgrid, ensuring that the power demand is met and optimal operation is guaranteed in terms of energy costs.
First, a multi-objective interval optimization dispatch (MIOD) model for microgrids is constructed, in which the uncertain power output of wind and photovoltaic (PV) is represented by interval variables. The economic cost, network loss, and branch stability index for microgrids are also optimized.
The economic dispatching problem of the microgrid is solved using ICO with 500 iterations, and the same problem is also solved using four other optimization algorithms: gray wolf optimization (GWO), particle swarm optimization (PSO), CO, and ICO.
In this setting, this paper introduces a novel method to effectively characterize such packet losses during information exchange between the customers and the microgrid operator, whilst
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Jinmeng Li, Da Liu, Zhe Kong, Guanglu Bao, Xueying Cui; Robust dispatching optimization and benefit allocation of multi-microgrid systems with shared owned energy storage in
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Subsequently, it proposes a real-time optimal control and dispatching strategy for multi-microgrid energy based on storage collaborative. This model considers the energy storage device as
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This paper presents an improved deep reinforcement learning (DRL) algorithm for solving the optimal dispatch of microgrids under uncertaintes. First, a multi-objective interval optimization
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In order to address the impact of the uncertainty and intermittency of a photovoltaic power generation system on the smooth operation of the power system, a microgrid scheduling model
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To face and solve the aforementioned challenges of optimal power dispatch and secondary control of microgrids, in the present work a flexible hourly day-ahead power dispatch
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Comprehensive Power Dispatching in Smart Micro- Grid: Collaborative Optimization of Technology and Management December 2025 Journal of Electronic Research and Application 9
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Abstract As a new energy system, microgrid has gradually become an important means to solve the problems of traditional power grid. This paper summarizes the current operation strategy,
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Abstract—To enhance the operational economy and energy utilization efficiency of the microgrid, this paper takes the minimization of the comprehensive cost of microgrid operation and
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In addition, the intelligent scheduling of microgrids based on optimized particle swarm optimization algorithm proposed in the study can achieve real-time monitoring and prediction of the
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