基于数字温度湿度传感器的温室多点测量系统设计  

Design of greenhouse multi-measuring system based on digital temperature & humidity sensor

作　　者：樊建明[1] 陈渊睿[1] 

机构地区：[1]华南理工大学电力学院,广东广州510640

出　　处：《传感器与微系统》2007年第7期89-92,共4页Transducer and Microsystem Technologies

基　　金：广东省自然科学基金资助项目(04020011)

摘　　要：介绍了高集成度的温度湿度传感器SHT10的原理、接口电路和工作时序,结合其特点和现代化温室测量系统的具体需要进行了详细的讨论,确定了温室多点测量系统的设计方案,并进一步从软硬件上设计了适合现代化温室应用的温度、湿度多点测量系统,且编写了PC机终端的数据观测和测量点选择控制的界面,为温室集中管理提供了条件。SHT10＇ s principle, I/O connecting circuit and working schedual are introduced. The decision of the greenhouse multi-points measuring system is made by taking the character of SHT10 and the demands of modem greenhouse measuring system. And then the soft and hardware of temperature ＆ humidity measuring system is designed. Furthermore, a data boservating and measuring point choosing interface in the PC terminal is designed, a good condition for concentraling management of modem greenhouse can be＇ provided.

关 键 词：温室多点测量系统 单片机 数字温度 湿度传感器 

分 类 号：TP212[自动化与计算机技术—检测技术与自动化装置]