一种考虑风电场出力同时率的储能容量配置方法

By monitoring the output of offshore wind farm clusters and analyzing the output simultaneity rate, and by optimizing the energy storage configuration using particle swarm optimization algorithm, the problem of unreasonable energy storage system configuration was solved, resulting in cost reduction and improved output stability.

CN120033742BActive Publication Date: 2026-07-17POWERCHINA FUJIAN ELECTRIC POWER SURVEY & DESIGN INST CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
POWERCHINA FUJIAN ELECTRIC POWER SURVEY & DESIGN INST CO LTD
Filing Date
2025-02-17
Publication Date
2026-07-17

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Abstract

本发明公开了一种考虑风电场出力同时率的储能容量配置方法，包括以下步骤：对风电场集群进行出力监测与数据采集，收集不同时间段风电场集群的发电功率数据，建立出力数据库；基于出力数据库，运用皮尔逊相关系数计算不同风电场之间的出力同时率，衡量两两风电场在同一时刻出力变化的相似程度；根据风电场集群整体出力波动平抑需求，结合已求得的出力同时率，以降低储能成本为目标函数构建储能容量优化配置模型；通过粒子群优化算法对储能容量优化配置模型进行求解，得到风电场集群送出的集中储能最优配置方案。本发明解决了现有技术中海上风电场集群送出时储能配置不合理、成本过高的问题。
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