无线温度监测系统在开关柜智能化中的应用

无线测温系统的温度传感器和显示报警单元之间是通过无线传输数据的,不存在绝缘问题。无线测温系统的探头及温度检测传输的机构、在线测温的工作原理、信号处理和组网。无线测温仪及传感器的技术参数。实验结果表明该装置的测量误差小、工作可靠、结构简单、体积小巧、便于安装又不影响开关柜的结构性能。

Application of Wireless Temperature Measuring System in Intelligent Switchgear

The data transmission between temperature sensor and display alarm unit of wireless temperature measuring system is through wireless,and there is no insulation problem.The paper introduced the probe of the wireless temperature measurement system and organization of temperature testing transmission,measuring principle of online temperature measurement,signal processing and networking,the technology parameters of wireless thermometer and sensor.The experimental results show that the error of measurement device is small,working is reliable,structure is simple,size is small,and it is convenient to install and it doesn’t affect the structure performance of the switchgear.