摘要
以工控环境中的电缆温度分布式监测系统为应用背景,设计和实现了一种基于M-Bus的ARM7系列嵌入式工控模块的数据集中器。测试结果表明,该数据集中器具有采集点多、距离远、布线简单、工作可靠等特点,较好地解决了监测系统中传感器数据采集处理的问题。
In the background of cable temperature monitoring system for distributed application industrial environment, a data concentrator was desiged and implemented which based on an M-Bus ARM7 series embedded computer module. The test results show that the data concentrator has many advantages such as more collection points, measuring long distance, cabling simpler and work reliable, which can solve the sensor data acquisition and processing problems.
出处
《低压电器》
2012年第14期43-46,共4页
Low Voltage Apparatus
基金
湖南省教育厅高校科研项目(11C1337)
