摘要
在ZPW-2000A移频监测系统设计中,采用通信前置机+现场总线+100Mb/s以太网,构成分布式采集方式,解决了设备安装的问题,提高了系统的采集速率,增加了系统构成的灵活性。专门设计的采集盒,提高了信号采集的准确性和实时性,有利于进行专业化的开发和生产。
In the design of ZPW-2000A frequency shift monitor system, the distributed data acquisition system, which is composed of communication pre-processor, field bus and 100Mb/s Ethernet, solved the problems of equipment installation, improved the speed of data collection, and raised the flexibility of system constitution. The accuracy and realtimeness of signal collection was enhanced by using dedicated data collection box, which is propitious to professional development and production.
出处
《铁道通信信号》
2007年第9期23-25,共3页
Railway Signalling & Communication
关键词
移频监测系统
解决方案
分布式采集
Frequency shift monitor system
Solution
Distributed date acquisition
