摘要
主要对10 kW/20 kWh风储锂电池的能量管理系统进行设计,所设计的系统共包括2部分:储能管理单元和电池管理单元。其中的储能管理单元不仅可控制电池储能系统充电和放电、还可监测其状态并对所收集的数据进行分析;电池管理单元可通过监测电池的温度和电压等对电池进行实时保护和均压控制,通过这2个系统的相互协调可对储能系统的充放电过程进行安全动态管理。通过实验对所设计系统的有效性进行验证,从而为锂电池储能系统在工程中的应用奠定一定的基础。
This article mainly discusses the10kW/20kWh lithium-ion battery energy management system to carry on the design,the design of the system includes two parts:storage management unit and battery management unit.The energy storage unit management not only can control the battery energy storage system charging and discharging,also can monitor the status and analyze the collected data;Battery management unit is by monitoring the temperature and voltage of the battery to protect the battery and equalizing control,through the two systems of coordinates safety on the charging and discharging process of energy storage system for dynamic management.In this paper,through experiments to validate the effectiveness of design system,so as to lay the ground for lithium battery energy storage system in the engineering application of certain basis.
作者
马荣华
赵嵩
魏鑫
MA Rong-hua;ZHAO Song;WEI Xin(Zhengzhou Railway Vocational&Technical Colleg, Zhengzhou Henan 450052, China;Zhengzhou University of Aeronautics, Zhengzhou Henan 450052, China;Seventh thirteen Institute, China Shipbuilding Industry Corporation;, Zhengzhou Henan 450052, China)
出处
《电源技术》
CAS
CSCD
北大核心
2017年第7期1048-1051,共4页
Chinese Journal of Power Sources
基金
国家自然科学基金(71371173)
关键词
储能管理
电池管理
均压控制
energy storage management
battery management
pressure control
