摘要
用户侧储能系统直接面向生产企业、医院和社区等应用场景,一般坐落在人员或设备集中区,因近年来储能电站安全事故时常发生,保障储能系统安全运行的各类技术和管理手段是相关从业者关注的重点。对用户侧储能安全相关技术进行全方位的梳理,旨在为用户侧储能市场化推广提供参考思路。首先从场景需求入手,对用户侧储能的功能、特点进行梳理,分析影响用户侧储能安全的关键因素,包括电池本体、消防安全技术、集成管理技术;其次对各类电池材料电化学特性进行分析;再次对储能消防技术的发展历程和未来研究方向进行归纳总结;最后对影响储能系统运行安全的集成管理技术的现状进行分析。
User-side energy storage system generally locates in personnel or equipment concentration areas and directly faces the application scenarios of manufacturing enterprises,hospitals,communities.In recent years safety accidents have taken place from time to time in energy storage power stations,therefore it has been the focus for the relevant practitioners to use various technologies and management measures to ensure that the energy storage power station operates safely.This paper conducts a comprehensive review of the safety-related technologies on user-side energy storage system,and aims to provide reference for the safe and stable marketing promotion on user-side energy storage.Firstly the functions and characteristics of user-side energy storage based on scenario requirements are sorted out,and the key factors affecting the safety of user-side energy storage are analyzed,including battery body,fire control technology and integrated management technology.Secondly the electrochemical characteristics of various battery materials are analyzed.Then the development process and future research direction of energy storage fire control technology are summarized.Finally,the current situation of integrated management technology affecting the operation safety of energy storage system is analyzed.
作者
蔡伟
张鑫
张科杰
彭旭东
张爱芳
陈朝阳
李妍
CAI Wei;ZHANG Xin;ZHANG Kejie;PENG Xudong;ZHANG Aifang;CHEN Zhaoyang;LI Yan(Wuhan NARI Limited Liability Company of State Grid Electric Power Research Institute,Wuhan 430074,China;Changzhou Power Supply Company,State Grid Jiangsu Electric Power Company,Changzhou 213003,China;Economic and Technological Reseach Institute of State Grid Jiangsu Electric Power Co.,Ltd.,Nanjing 210008,China)
出处
《供用电》
2021年第8期3-11,31,共10页
Distribution & Utilization
基金
国网江苏省电力有限公司科技项目“多种储能技术实施路径及对比分析研究”(B34625210067)。
关键词
储能
用户侧
应用场景
安全
消防技术
energy storage
user-side
application scenarios
safety
fire technology
