A Temperature Remote Monitoring System of Cable Joint

摘要：

In order to monitor the temperature of cable joint, this paper designed a cable joint real-time temperature monitoring system based on GPRS which is integrated of computer technology, microcomputer control technology and digital sensor technology. It described the whole structure diagram of the system, and presented the hardware circuit and software design in detail. The system takes SCM as main control chip, adopts DS18B20 to build up the temperature measurement terminals, and uses the GPRS network as a wireless transmission network to realize wireless data transmission through the TCPIP protocol management Experimental results show that: the system have high accuracy, it is able to identify a variety of cable faults caused from overheating effectively and can meet the needs of cable temperature monitoring.

关键词： GPRS temperature monitoring system PID algorithm alarming

作者: Wencheng Wang Lei Wang

作者单位: Department of Information and Control Engineering Weifang University Weifang, China School of Control Science and Engineering Shandong University Jinan, China

会议类型: 国际会议

会议名称: 2010 2nd International Conference on Signal Processing System(2010年信号处理系统国际会议 ICSPS 2010)

会议地点: 大连

会议语种:英文

页码: 690-694

在线出版日期: 2010-07-05（万方平台首次上网日期，不代表论文的发表时间）