In order to realize the real time, multipoint wireless measurement and automatic recording of the environmental temperature and humidity in testing area of monitoring laboratories, this paper proposed a temperature and humidity wireless monitoring system for experimental environment. It described the operating principle and the construction of hardware,and analyzed the process of software in the system. The wireless communication MCU CC1110 and transducer SHT11 were included in the system for the module of data acquisition and TXD transmit data. The circuits for RXD receiving data included the CC1110, flash storage, LCD display, serial interface and so on, and connected to the computer. The computer monitor program was responsible for processing data from the receiver module, and for storing the data in the SQL sever database. Inspectors might call the historical data of temperature and humidity environment via a computer monitor at any time. It is proved that the system is steady, accurate and easy to operate.%为了实现实验室试验环境温湿度的实时监测、多点无线测量、自动记录等功能,设计了一种实验室温湿度无线监测系统,并介绍了该系统的工作原理和硬件结构,分析了软件流程.该系统由无线单片机芯片CC1110和温湿度传感器SHT11构成数据采集端和发送模块;由CC1110、FLASH存储器、液晶显示、串行接口等电路构成数据接收模块,并与计算机连接.计算机监控程序负责处理接收模块传来的数据,并将其存储到数据库SQL Sever;通过监控画面显示实时数据和随时间变化的趋势曲线;检测员可通过计算机监控程序随时调用环境温湿度历史数据.经过实际应用证明,该系统性能良好,具有稳定、精度高、操作方便等特点.
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机译：高温季节不同通风窗开启方式对江淮地区塑料大棚内环境温湿度的影响研究Study on Temperature and Humidity of Plastic Greenhouse under Different Ventilation Modes in the Yangtze-Huai Region in Hot Season
