摘要
为了方便研究蓄电池充放电策略,文中设计了基于以太网的蓄电池充放电电流远程监测系统。系统以TI公司的DSP芯片TMS320F2812为核心,在下位机构建TCP/IP协议栈,采集蓄电池的充放电电流,并将采集到的数据通过以太网上传至上位机。上位机可以对下位机上传的数据进行图形化显示、分析和存储,并能通过以太网对下位机数据采集的关键参数如采样率等进行设置。
For convenience research on battery charging or discharging strategy, this paper designed the remote monitoring system for the battery charging or discharging current based on ethernet. The system is cored on the DSP chip TMS320F28t2 manufactured by TI company, it constructed TCP/IP stack on the DSP, acquisited the battery charging or discharging current, and updates the acquisited data to PC by ethernet. The softeware on the PC can chart and analyse the update data and set the acquisition parameters such as the sampling rate by ethernet.
出处
《通信电源技术》
2013年第1期52-54,共3页
Telecom Power Technology
