可再生能源供电区域电网中储能系统协同调度策略
摘要：随着化石能源储量减少和自然环境的恶化，提高电网中可再生能源占比成为未来电网发展的主要目标。考虑储能系统、水电站、光伏电站、风电场以及电网运行的多种约束条件，提出一种储能系统在可再生能源供电区域电网中的协同调度策略，并建立优化调度模型，优化目标函数为区域电网中新能源消纳率和电力外送量最大。为了提高模型求解的准确性，将模型转化成混合整数规划问题进行求解。最后，采用修正的IEEE 9节点系统对所建模型进行仿真验证。
Abstract:With the decrease of fossil energy reserves and the deterioration of natural environment, increasing the proportion of renewable energy in power grid becomes the main goal of power grid development in the future. Considering the constraints of energy storage systems, hydropower station, photovoltaic power station, wind farm and power grid operation, a cooperative scheduling strategy of energy storage systems in the regional power grid with renewable energy was proposed, and an optimal scheduling model was established. The optimization objective function was the maximum consumption rate of new energy and the output in the regional power grid. In order to improve the accuracy, the model was transformed into a mixed integer linear programming problem to solve. Finally, a modified IEEE 9-node system was used for simulation verification.
标题：可再生能源供电区域电网中储能系统协同调度策略
title:Cooperative Scheduling Strategy of Energy Storage Systems for Regional Grid Supplied by Renewable Energy
作者：马锐, 李相俊, 李文启, 高冬学, 张景超, 宋宁希
authors:Rui MA, Xiangjun LI, Wenqi LI, Dongxue GAO, Jingchao ZHANG, Ningxi SONG
关键词：可再生能源,储能系统,协同调度策略,混合整数规划,
keywords:renewable energy,energy storage system,cooperative scheduling strategy,mixed integer linear programming,
发表日期：2021-02-28
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