节点文献
具有多种通信协议接口的通用数据采集装置
Research and Development of a Universal Data Acquisition Device with Multi Interfaces of Communication Protocol
【摘要】 以热工测量信号为对象 ,研究开发了具有多种通信协议接口的通用数据采集装置 .实际使用表明 ,该装置容量大、速度快、精度高 ,能满足现场的实时性要求 ,参与DCS组态 ,降低当前电厂自动化改造的成本
【Abstract】 A universal data acquisition device with multi interfaces of communication protocols is developed for acquiring thermal measurement signals. Practical applications demonstrate that the device, which is characteristic of multi channels, high speed and accuracy, can not only meet field demand for real time, but also join in DCS configuration and decrease power plant’s cost of automation retrofit.
【关键词】 数据采集装置;
通信协议;
热工信号;
【Key words】 data acquisition device; communication protocol; thermal signal;
【Key words】 data acquisition device; communication protocol; thermal signal;
- 【文献出处】 东南大学学报(自然科学版) ,JOURNAL OF SOUTHEAST UNIVWRSITY(NATURAL SCIENCE EDITION) , 编辑部邮箱 ,2000年02期
- 【分类号】TM769
- 【被引频次】3
- 【下载频次】133