分布式无线架构在监测领域中的应用

Application of Distributed Wireless Architecture in the Field of Monitoring

研究和设计了基于分布式无线监测架构的监测平台,以无线方式分布在监测区域中。系统包括一台上位机,一台中间控制机和多台下位机,下位机通过传感器对所需测量点进行测量,采用积木式结构组建,数量可以根据需要进行扩展。该监测平台实现数据接收、存储、显示、查询、设置参数,语音报警,远程通信等功能,可以完成连续的在线式测量,上位机系统实现实时测量数据记录,并具有查询历史数据,拟合曲线等功能。采用此分布式无线监测架构开发和升级了多种仪器仪表,在环境温度、湿度和CO2浓度测量,土壤湿度、土壤水分和土壤电阻率测量,粮情监测,光强测量,风速测量,液位测量,脉搏和鼾声监测,空气质量测量,智能家居和开关质检等多个领域中进行了应用。

The monitoring platform based on distributed wireless monitoring architecture has been studied and designed. It is distributed in the monitoring area in a wireless way. The system consists of a host computer, an intermediate controller and a plurality of slave computer. The slave computer is measured by the sensor, which uses the building block structure, and its quantity can be extended according to the needs. The monitoring platform to achieve data reception, storage, display, query, set parameters, voice alarm, remote communication and other functions can complete the continuous online measurement. A variety of instruments and meters have been developed and upgraded, using this distributed wireless monitoring architecture. This technology has been applied in many fields, including environmental temperature, humidity and CO2 concentration measurement, soil moisture, soil moisture and soil resistivity measurement, grain monitoring, measurement of light intensity, wind speed measurement, level measurement, pulse and snore monitoring, air quality measurement and quality inspection, intelligent Home Furnishing switch etc.