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面向港区配电网承载力提升的分布式储能配置方法

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高比例分布式电源的接入有利于促进港口实现清洁能源供能转型,但过高的分布式电源渗透率也会导致配电网主变或线路容量不足.以最大化分布式电源安装容量、最小化储能综合配置成本为目标,提出一种面向承载力提升的分布式储能配置方法,对分布式储能在提升承载力和延缓增容改造的效果上进行了量化分析,并以某码头典型场景为例,验证该方法的可行性和经济性.
Distributed Energy Storage Configuration Method for Enhancing Carrying Capacity of Distribution Network in Port Area
The access of high proportion of distributed power sources is conducive to promoting the realization of clean energy transformation in ports.However,too high penetration rate of distributed power sources can also lead to insufficient capacity of main transformers or lines of the distribution network.In order to maximize the installed capacity of distributed power sources and minimize the comprehensive configuration cost of energy storage,a distributed energy storage configuration method for enhancing the carrying capacity is proposed.The effect of distributed energy storage in enhancing the carrying capacity and delaying the capacity enhancement and transformation is quantitatively analyzed.A typical scenario of a terminal is taken as an example to validate the feasibility and economy of the method.

port distribution networkdistributed power sourcesenhancing carrying capacitydistributed energy storage configuration

于鹏飞、王大伟、曹宝龙、马晓慧

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天津港(集团)有限公司 天津 300450

天津港电力有限公司 天津 300450

天津大学电气自动化与信息工程学院 天津 300072

港区配电网 分布式电源 承载力提升 分布式储能配置

天津港科技项目

2024

天津科技
天津科学技术信息研究所

天津科技

影响因子:0.253
ISSN:1006-8945
年,卷(期):2024.51(8)
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