Design of Electric Heat-tracing Control System for Oil Pipeline

被引：0

作者：

Chen, Shuangye ^{[1
]}

Luo, Chen ^{[1
]}

Zheng, Dongyue ^{[1
]}

机构：

[1] Beijing Univ Technol, Coll Elect Informat & Control Engn, Beijing 100124, Peoples R China

来源：

PROCEEDINGS OF THE 31ST CHINESE CONTROL CONFERENCE | 2012年

关键词：

electric heat-tracing; control and monitor; system configuration; ARM embedded system;

D O I：

暂无

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

An electric heat-tracing control system which will be applied to the oil pipeline is researched in this paper. The system has the function of system configuration, heating-circuit control and online monitoring. It is made up of controller station, controller net and RTU module. When it works in the real-time, the system not only can monitor the temperature, current and the status of breaker, but also can configure and control every electric heating-circuit. A well functioned trouble detecting and alert solution is also applied to the system. RS485 Bus and Ethernet LANs have been used to connect all the different levels within the system. The results of experiments show that the electric heat-tracing control system has realized the management and control of the heat-tracing in a specific region through network, information technology and integration. As well, it has good performance both in reliability of system monitoring and effectiveness of heating-circuit control.

引用

页码：5663 / 5669

页数：7