Design of a New Generation of Weather Radar Intelligent Temperature and Humidity Monitoring System Based on ZigBee

Abstract

Weather radar is the most effective means of monitoring and warning sudden and severe weather. The Doppler weather radar can quantitatively detect the spatial distribution of rainfall echo intensity, radial velocity and velocity spectrum. With its high spatial-temporal resolution, timely and accurate remote sensing detection capability, it has become an important tool for disastrous weather monitoring and early warning. Therefore, it is especially important to ensure the normal operation of the radar. The temperature and humidity inside the radome and equipment room have a great influence on the normal operation of the antenna and the normal operation of the equipment. Due to the separation of many meteorological stations (such as Harbin radar station, Fuyuan radar station). Real-time monitoring of temperature and humidity in the radome and equipment room is difficult. Therefore, the design of a new generation weather radar intelligent monitoring temperature and humidity system based on ZigBee is studied. When the temperature is too high or the humidity is too high. The system can automatically light up and send text messages to the radar support personnel to achieve the alarm effect. Through ZigBee wireless technology, Remotely monitor the temperature and humidity inside the radome and equipment room. It is convenient to master the temperature and humidity environment and ensure the normal operation of the antenna part and the equipment room. Save manpower and resources for radar monitoring temperature and humidity.