基于无线的高压输变电的温度测量系统设计

Temperature Measurement Design of High Voltage Change and Convey System Based on Radio

介绍了一种基于无线的高压输变电节点温度测量的系统,详细介绍了该温度测量系统中温度探头的软硬件设计。硬件平台设计采取TI公司MSP430系列单片机加nRF905无线收发芯片的结构,软硬件的设计符合温度探头的低功耗和耐高压、高低温的设计要求。最后,就温度探头的功耗分析给出了其测量方法和测试结果。本系统设计采取无线传输和电池供电方式,解决了传统高压线节点只能通过红外枪检测的问题。该测温系统已经在高压输变电系统上得到了运用。

Temperature measurement of high voltage change and convey system design based on radio is introduced,hard- ware and software design of the tag of temperature measurement that is an important part of the temperature measurement system is discussed in detail. The design of temperature measurement tag fulfilled the claim for low power,high voltage enduring,low and high temperature enduring. The method of power measurement and the result of the system designed are presented, The problem of temperature measurement of high voltage change and convey system is solved. And the system has been applied.