摘要
现场总线是一种互联现场自动化设备及其控制系统的双向数字通信协议,讨论了应用现场总线实现变电站监测系统的硬件结构、软件组成,及其相对于DCS的优势。
A field bus is a sort of bi-direction digital communication protocol, which implements interconnection of automation devices and its control system in field. This paper discusses the application of field bus to realize hardware structure and software composition in transformer monitoring system, and its advantage over DCS.
出处
《重庆工学院学报》
2003年第3期32-34,共3页
Journal of Chongqing Institute of Technology
