摘要
本文讨论了在温室温湿度过程控制系统中数据库技术的应用,完成了在温湿度控制系统中数据库的软件设计。使用Windows的MSComm通信控件进行串行通信,实现与MCU组成的控制器的通信,运用Access数据库对控制器采集的温湿度数据进行存储和处理,并利用控制器进行温室温湿度过程控制。
The application of database technology in the process control system of temperature and humidity of a greenhouse is discussed,the software design of the database in the control system is completed.Windows MSComm communication controlling part is used to perform the serial communication with the controller composed of MCU.The temperature and humidity data gathered by the controller are stored and processed with Access database ,and the controller is used to control the process of temperature and humidity of the greenhouse.
出处
《电讯技术》
2005年第3期109-111,共3页
Telecommunication Engineering
基金
宁波市科技局资助项目<基于智能数据库的温室群环境监控系统的研制>(2002B10003)
关键词
温湿度控制系统
过程控制
数据库技术
应用
Temperature and humidity control system
Process control
Database technology
Application
