计算机与现代化

• 应用与开发 • 上一篇    下一篇

基于单片机的酒店节能用电控制装置设计

  

  1. 四川文理学院物理与机电工程学院,四川达州635000
  • 收稿日期:2015-12-18 出版日期:2016-06-16 发布日期:2016-06-17
  • 作者简介:男,四川达州人,四川文理学院物理与机电工程学院副教授,学士,研究方向:自动控制和纳米材料; 王益艳(1982-),男,湖北咸宁人,讲师,硕士,研究方向:信号与信息处理。
  • 基金资助:
    四川省教育厅自然科学重点项目(13ZA0102); 四川省教育厅自然科学一般项目(16ZB0355); 达州市科技计划应用基础研究项目(KJJ2015001); 四川文理学院面上项目(2014Z005Y)

Design of Energy Saving Electricity Control Device for Hotel Based on Microcontrollers

  1. School of Physics and Mechanical-Electrical Engineering, Sichuan University of Arts and Science, Dazhou 635000, China
  • Received:2015-12-18 Online:2016-06-16 Published:2016-06-17

摘要: 对酒店用电系统进行智能化控制,设计一款基于单片机的节能用电控制装置。该装置以单片机AT89C51为主控芯片,分为走廊、过道等公共区域节能用电控制和客房节能用电控制2个模块。通过光敏电阻、热释电红外传感器、步进电机的巧妙配合,完成光照度和人体存在信息的采集。这种新装置真正达到了在公共区域“人在灯亮,人走灯灭”,客房无人时自动关闭电源的目的。

关键词: 热释电红外传感器, 步进电机, 单片机, 节能用电

Abstract: An energy saving electricity control device based on microcontrollers was designed for intelligently controlling the power system of hotel. This device with the main-control chip of AT89C51 can control the public territory and guest room. Through the ingenious cooperation of photosensitive resistance, pyroelectric infrared sensor and stepping motor, the device can collect the messages of human body and illumination intensity. The new control device has the feature of auto power-off to save the energy after people leaving from the public territory and guest room.

Key words: pyroelectric infrared sensor, stepping motor, microcontrollers, energy saving electricity

中图分类号: