在线测温技术在35 kV变电站的应用

Application of Online Temperature Measurement Technology in 35 kV Substation

变电站高压开关柜中温度监测工作的重要性不言而喻,实施此项工作涉及传感技术、通讯技术、数据分析技术等多个领域,文章针对某矿35kV变电站的在线测温技术进行研究,在分析在线测温的必要性及其基本原理的基础上,对测温系统的整体架构、硬件结构、软件结构进行设计,并实施了系统测试及应用,测试结果表明系统具备良好的测温精度及故障识别能力,应用效果较好,有利于保障35kV变电所的长期稳定运行。

The importance of temperature monitoring of substation high voltage switchgear is self-evident,the implementation of this work involves sensing technology,communication technology,data analysis technology and other fields,this paper studies on a mine 35 kV substation online temperature measurement technology on the basis of analyzing the necessity and basic principles of online temperature measurement,the overall architecture,hardware structure,software structure of the temperature measurement system is designed,and the system test and application are carried out,indicating that the system has good temperature measurement accuracy and fault identification ability,and the application effect is better,which is conducive to ensure the long-term stable operation of the 35 kV substation.