试论家庭分布式储能的发展前景

Prospect of family base distributed energy storage

电动汽车的大规模推广应用,将对现有储能方式产生重大的影响和挑战,本文结合对国内外电动汽车动力电池选型、现有大规模储能模式及其特点的分析,提出了家庭分布式储能的概念,介绍了家庭分布式储能装置的具体技术方案及其应用范围;对国外家庭储能装置及其应用现状以及政府对家庭储能产业所给予的相关扶持政策进行了介绍;分析了家庭分布式储能与家用电动汽车储能之间的关系,提出了通过家庭分布式储能来消化利用谷电的技术方案,展望了家庭分布式储能的发展和应用前景。

Large-scale introduction of electric vehicles will have a significant impact on the present energy storage mode. Based on the analysis of EV batteries and large-scale energy storage mode both at home and abroad, we proposed a family base distributed storage concept. This paper presents its technical solutions and scope of application. Its application status abroad and government policy support. In addition, we analyze its relationship with electric vehicle＇s energy storage and make a proposal of utilizing the valley electricity. The application prospects of this new mode are also discussed.