摘要
根据实际工程项目搭建了基于现场总线技术的数字化智能仪表系统,完成了智能传感器的开发,实现了传感器的模块化,可以根据实际监控系统结构的变化组建相应的检测与控制系统;开发了三级网络系统,以实现系统和以太网连接,以及网内CAN总线和Profibus总线的异形网络连接,提升了系统的兼容性。
A digitilized intelligent instrument system based on CAN bus control technology was established according to an actual engineering project. Intelligent sensor was developed to realize modularization of sensor. And it has the flexilibity to set up relevant testing and controlling system according to the change of actual monitoring system＇s structure. Moreover, three -level net system was developed to realize connecting between system and Ethernet and special net connecting between CAN bus and Profibus, which can improve the compatibility of the system.
出处
《柴油机》
2009年第1期9-12,共4页
Diesel Engine
关键词
数字化智能仪表
智能传感器
现场总线
digitilized intelligent instrument
intelligent sensor
CAN bus
