基于LonWorks的防护工程温湿度检测系统的设计

针对防护工程参数检测的特点,设计出一种基于LonWorks技术的防护工程温湿度检测系统。该系统由温湿度采集智能节点,Lon网络适配器和上位管理计算机组成。采集节点中,以单片机为核心,对温湿度传感器采集到的数据进行处理。在通信部分,采用广播发送显式消息的方式,完成节点间的数据传输,降低了系统的成本,提高了传输的效率。

Design of the Temperature and Humidity Detecting System Based on LonWorks in Protective Engineering

In view of the characteristics in detecting the data in protective engineering,we designed a temperature and humidity detecting system based on LonWorks.This system is made up of temperature and humidity detecting node,network adapter and the PC computer.In the intelligent detecting node,we use the MCU to deal with the temperature and humidity datas detected from the digital sensors.In the communication section,we broadcast the explicit message between the intelligent nodes,in this manner,we can cut the cost of the system,and can transfer the data more quickly as well.