电器与能效管理技术Issue(6)：48-52,5.DOI:10.16628/j.cnki.2095-8188.2019.06.009
工业用户侧电化学储能应用及其经济性分析
Application and Economic Analysis of Industrial User-side Electrochemical Energy Storage
李达 1姜鹤 1翁军华 1郑海兴1
作者信息
- 1. 南方电网综合能源公司,广东 广州 510075
- 折叠
摘要
Abstract
Based on the time-of-use electricity price of large industrial users in typical areas and the actual cost of energy storage system, this paper analyzed the economy of distributed electrochemical energy storage system of industrial users in the peak-valley arbitrage profit model in detail. On this basis, the economic analysis model of the user-side energy storage system was established, and the economy of different battery selection, charge-discharge operation strategy in the user-side battery energy storage system was compared, and the sensitivity analysis of the key parameters was carried out. The analysis results show that the current energy storage system is economical in Jiangsu,Shanghai,Shenzhen and other regions with large peak-valley electricity price difference. Its cost is expected to be reduced to the level of a large scale commercial application in most parts of the country by 2020.关键词
分布式电化学储能/用户侧/经济性分析/分时电价Key words
distributed electrochemical energy storage/user-side/economic analysis/time-ofuser price分类
信息技术与安全科学引用本文复制引用
李达,姜鹤,翁军华,郑海兴..工业用户侧电化学储能应用及其经济性分析[J].电器与能效管理技术,2019,(6):48-52,5.
