电器与能效管理技术 ›› 2024, Vol. 0 ›› Issue (11): 82-85.doi: 10.16628/j.cnki.2095-8188.2024.11.010

• 应用 • 上一篇    下一篇

园区光储微电网设计与运营分析

郭寅远1, 喻超2, 李春阳1, 李宗原1, 陈卓1   

  1. 1.许昌开普检测研究院股份有限公司, 河南 许昌 461000
    2.国网湖北送变电工程有限公司, 湖北 武汉 430000
  • 收稿日期:2024-05-22 出版日期:2024-11-30 发布日期:2024-12-11
  • 作者简介:郭寅远(1986-),男,高级工程师,主要从事新能源发电及并网控制技术研究。|喻 超(1987—),男,工程师,主要从事电力工程建设、特高压工程项目管理、电气设备安装及调试工作。|李春阳(1989—),男,工程师,主要从事逆变器控制策略及检测技术应用研究。
  • 基金资助:
    河南省科技攻关项目(232102240102)

Design and Operation Analysis of Park Light Storage Microgrid

GUO Yinyuan1, YU Chao2, LI Chunyang1, LI Zongyuan1, CHEN Zhuo1   

  1. 1. Xuchang KETOP Testing Research Institute Co.,Ltd., Xuchang 461000, China
    2. State Grid Hubei Power Transmission and Transformation Engineering Co.,Ltd., Wuhan 430000, China
  • Received:2024-05-22 Online:2024-11-30 Published:2024-12-11

摘要:

结合园区用能结构和实际用能需求,设计一套园区光储微电网系统。将光伏发电系统作为园区新的电能补充,降低向电网购电的用能成本;通过配置一定容量的电化学储能系统,实现园区用能结构的能量时移及备用电源支撑等多重功能。对微电网总体和子系统设计进行概述,并介绍微电网运行及试验情况。运营分析表明,系统可有效提高能源供需协调能力,推动清洁能源就近消纳,满足园区多样化用能需求,具有较好的应用推广前景。

关键词: 光储, 微电网, 能量管理系统, 园区

Abstract:

Based on the energy use structure and actual energy use requirements of the park,a set of optical storage microgrid system of the campus is designed.The photovoltaic power generation system is used as the new electric energy supplement in the park,which reduces the energy cost of purchasing electricity from the grid.By configuring the electrochemical energy storage system with a certain capacity,multiple functions such as energy time shift and backup power support of the campus energy use structure are realized.The overall design and subsystem design of microgrid are summarized,and the operation and test of microgrid are introduced.The operation analysis shows that the system can effectively improve the coordination ability of energy supply and demand,promote the consumption of clean energy nearby,meet the diversified energy needs of the park,and have a good application and promotion prospect.

Key words: photovoltaic and storage, microgrid, energy management system, park

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