摘要
智能社区电池储能监控系统采用分层的设计方案,最低层为设备层,包括储能逆变器(PCS)、电池管理系统(BMS)、智能电表、电压采集模块、电流采集模块、用于控制与分析的FPGA开发板、断路器等;中间层为通信层,所有的硬件设备通过通信模块接入网络交换机,数据交换通过以太网实现,软件部分实现与这些硬件设备的通信协议,如IEC 60870-5-104通信协议、Modbus/TCP通信协议等;最上层为电池储能监控系统应用层,用LabVIEW集成开发环境实现多种功能模块,如数据采集与处理、控制功能、画面显示、报警功能、数据统计、多种曲线显示等,可满足运行人员的各种需要,实现储能电站与新能源发电站联合调度目的,电池储能监控系统同时接受上级电网调度,按电网调度的要求吸收或释放电能。
The intelligent community battery energy storage management system adopts a layered design scheme.The lowest layer is the equipment layer,including power conversion system(PCS),battery management system(BMS),smart meter,voltage acquisition module,current acquisition module,FPGA development board for control and analysis,circuit breaker,etc.The middle layer is the communication layer,where all hardware devices are connected to the network switch through the communication module,and the data exchange is realized through Ethernet.The software part implements the communication protocols with these hardware devices,such as IEC60870-5-104 communication protocol,Modbus/TCP communication protocol,etc.The top layer is the application layer of battery energy storage management system,which uses LabVIEW integrated development environment to realize a variety of functional modules,such as data acquisition and processing,control function,screen display,alarm function,data statistics,multiple curve display,etc.,to meet the various needs of operators and realize the purpose of joint dispatching of energy storage power station and new energy power station.The battery energy storage management system accepts the superior power grid dispatching at the same time and absorbs or releases electric energy according to the requirements of power grid dispatching.
作者
白纪军
BAI Jijun(Shanghai Ruizhou Information Technology Co.,Ltd.,Shanghai 201899,China)
出处
《电力与能源》
2022年第1期7-9,76,共4页
Power & Energy
关键词
电池储能监控系统
智能社区
储能逆变器
battery energy storage management system
intelligent community
power conversion system
