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经纬型智能路灯控制系统
引用本文:李社蕾,王玲玲.经纬型智能路灯控制系统[J].现代电子技术,2011,34(6):154-156.
作者姓名:李社蕾  王玲玲
作者单位:海南大学,三亚学院,理工分院,海南,三亚,572022
基金项目:海南大学三亚学院项目基金:路灯智能控制在三亚市和三亚学院的应用
摘    要:为了使路灯照明更加节能、高效,以时钟芯片DS12887和单片机为核心设计智能路灯控制电路,根据日期和路灯所在地的经、纬度,计算出该地当天天黑时间和天亮时间,设定为时钟芯片DS12887的闹铃,以闹铃触发单片机中断,控制路灯天黑而开、天亮而关。该智能路灯控制系统能提高路灯的自动化管理水平,使路灯开关控制更加及时、合理。

关 键 词:智能路灯  DS12887时钟芯片  ATM89C54  中断控制

Street Lamp Intelligent Control System Base on Longitude and Latitude
LI She-hi,WANG Ling-ling.Street Lamp Intelligent Control System Base on Longitude and Latitude[J].Modern Electronic Technique,2011,34(6):154-156.
Authors:LI She-hi  WANG Ling-ling
Affiliation:LI She-lei,WANG Ling-ling(Sanya College,Polytechnical School of Hainan University,Sanya 572022,China)
Abstract:An intelligent street lamp control circuit was designed by taking clock chip DS12887 and microcontroller as a core to make street lamp more energy-efficient.The time of dusk and daybreak is calculated according to the date and the longitude/latitude at which the street lamps are mounted.The time obtained by calculation is set as the alarm of clock chip DS12887.The clock alarm triggers the microcontroller interruption to control the on-off switchs of street lamps.The street lamp intelligent control system ca...
Keywords:ATM89C54
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