摘要
温湿度是人们生产生活中重要的物理量,多路温湿度的远程测控应用十分广泛。无线多路温湿度测控系统利用Labwindows/CVI 2012开发平台,以C8051F350单片机为数据采集控制芯片,通过ESP8266无线WiFi模块将3个DHT11温湿度传感器采集的3路数据送往上位机,上位机对3路温湿度数据进行处理,并通过6路继电器模块对负载进行控制。系统具有对3路温湿度进行检测、无线传输、控制、存储等功能。
Temperature and humidity are important physical quantities in production and daily life. The multi-channel remote measurement and control of temperature and humidity are used extensively. Labwin-dows/CVI 2012 is used as the developing platform of the multi-channel wireless measurement and control system of temperature and humidity, and C8051F 350 microcontroller is used as the data acquisition and control chip. Data collected from three temperature and humidity sensors DHT11 are sent to host computer through ESP8266 wireless WiFi module. The host computer can process the data of three temperature and humidity,and control load by six channel relay module. This system is mainly composed of the following five parts： host computer, C8051F350 controller module, and temperature and humidity sensors module, WiFi module and relay module. The system is designed with the functions such as data acquisition,wireless transmission, control and storage of three channel temperature and humidity.
作者
王瑜
WANG Yu(School of Mechanical Engineering,Xi＇an Aeronautical Institute,Xi＇an 710077 ,China)
出处
《西安航空学院学报》
2017年第3期50-55,共6页
Journal of Xi’an Aeronautical Institute
