摘要
以DHT11温湿度传感器和AT89C52单片机为核心,通过虚拟仪器软件Lab VIEW10.0为上位机,设计了一款温湿度测控与数据管理系统,将温湿度传感器监测的信号值通过CAN总线传输给计算机进行显示与数据管理,实现了虚拟仪器以不同周期的温湿度显示与保存功能,通过软件模拟与实际测量相结合,验证了该系统具有测量数据准确、稳定可靠等优点.
The DHT11 temperature and humidity sensor and AT89C52 single chip were taken as the core. Through the virtual instrument software LabVIEW10.0 for the host computer, a management system was designed which can realize temperature and humidity measurement and data management. The temperature and humidity sensor data were send to the computer for display and data management through the CAN network realizing the function of virtual in- strument display and storage temperature and humidity with different periods. It was proved that this system had the advantages of accurate measurement, stability and reliability.
作者
辛王毅
XIN Wang-yi(School of Merchant Marine, Shanghai Maritime University ,Shanghai 201306, Chin)
出处
《哈尔滨商业大学学报（自然科学版）》
CAS
2018年第1期75-77,共3页
Journal of Harbin University of Commerce：Natural Sciences Edition
基金
国家自然科学基金(NSFC61403250)
