摘要
在高电压、强电磁干扰的环境中,采用光纤网络是最理想的通讯手段。超导托克马克聚变实验装置的加速极电源系统,工作在高电压、强电磁干扰的环境中,为了保证电源系统的稳定和安全,必须对电源模块的状态进行实时监控。经过软、硬件设计,并制作硬件电路,通过调试,给出了系统在传输速度为115200bps时的数据采集波,证实了该方法的可行性。
In high voltage and ferromagnetic condition, the best way for communication is fiber-optic network. Neutral beam accelera- tor power supply in Experimental Advanced Superconducting Tokamak （EAST） works in ferromagnetic condition, besides it works at high voltage condition. For the sake of medules＇ safety and stabilization for power supply, real-time monitor everyone power supply s state is needed. By designed in software and hardware, and make the hardware electrocireuit. Giving the communication time and the restoration time at transmission rate 115200bps. And the experimental results testify the feasibility of the design by simulate test.
出处
《微计算机信息》
北大核心
2006年第12Z期106-108,共3页
Control & Automation
基金
国家"九五"重大科学工程HT7U超导托卡马克核聚变实验装置资助项目(计投资(1998)1303号)
关键词
DSP
光纤
数据采集
网络
DSP,fiber-optic, data collection,network
