›› 2012, Vol. 25 ›› Issue (3): 42-.

• 论文 • 上一篇    下一篇

基于S7-300PLC的商场恒温控制系统设计

付婷   

  1. (贵州师范大学 机械与电气工程学院,贵州 贵阳 550001)
  • 出版日期:2012-03-15 发布日期:2012-03-21
  • 作者简介:付婷(1970—),女,硕士,副教授。研究方向:物理与电子电路。

Design of a Mall Temperature Control System Based on S7-300PLC

 FU Ting   

  1. (School of Mechanical and Electrical Engineering,Guizhou Normal University,Guiyang 550001,China)
  • Online:2012-03-15 Published:2012-03-21

摘要:

介绍了基于S7-300PLC的商场恒温控制系统。为给顾客提供舒适的购物环境,需要将商场温度控制在合适的范围,该系统运用了计算机监控、智能传感器、可编程控制器、工业现场总线、光纤通信等技术,实现了系统的自动控制,提高了系统经济效益。

关键词: S7-300PLC;模糊控制;系统管理;恒温控制

Abstract:

This paper introduces a mall temperature control system based on S7-300PLC.To provide customers with a comfortable shopping environment,it is necessary to keep the mall temperature appropriate.This system uses the computer monitoring system,intelligent sensors,programmable controllers,industrial field bus,and optical fiber communication technology to achieve automatic control and improve the economic efficiency of the system.

Key words: S7-300PLC;fuzzy control;system management;temperature control

中图分类号: 

  • TP273