气体绝缘金属封闭开关柜在线测温系统设计

Design of Online Temperature Measuring System for Gas-Insulated Metal-Closed Switchgear

气体绝缘金属封闭开关柜(GIS)是一种重要的高压电气配电装置。根据红外线可实现安全、非接触、高精度在线测温的特点,设计了一套GIS红外在线测温系统,介绍了该系统的基本结构、功能及软硬件的实现方法。该系统非常适合各电压等级无人值守变电站采用。

Gas-insulated metal-closed switchgear is a kind of important high-voltage power distribution equipment. According to the characteristics of infrared implement like security, non-contact and high accuracy, a set of online temperature measuring system for gas- insulated metal-closed switchgear was designed. Introduction was made to the systemic basic structure, functions and realization method of the software and hardware. The system is very suitable for every voltage grade in the unattended operation transformer substation.