摘要
介绍一种基于 LonWorks 现场总线技术的远程分布式环境监测系统的设计实现。利 用广泛覆盖的 PSTN(公众交换电话网)，将分散的各监测点连接成实时监测网络。分析了 Lon- Works 技术的特点，介绍了系统的结构，给出了采集节点的软硬件设计和系统的软件设计。
A system design for remote distributed environment monitoring system based on LonWorks Field Bus technology is introduced. With the abroad covered PSTN, the distributed monitoring stations are connected to a real-time monitoring network. The characteristics of LonWorks technology are analyzed. Then, the structure of the system, the hardware and software design of the collecting nodes and the software design of this system are discussed.
出处
《电气应用》
北大核心
2005年第12期87-90,共4页
Electrotechnical Application
