基于单片机控制的智能路灯控制系统设计Design of intelligent street lamp control system based on SCM control
张伟,杨森林
摘要(Abstract):
以STC89C51单片机作为控制芯片,利用光敏电阻的特性,根据光线强弱的不同传送给单片机不同的信号,再结合声音传感器、红外光电传感器和红外人体识别传感器将检测到的信息传送给单片机,在单片机中经过相关运算处理,给出路灯亮、灭的信号。当路灯出现故障时,系统会发出报警指令,通过声光报警电路向外释放声光报警信号,并经过光敏电阻探察之后,通过数码管指出故障路灯的具体位置。通过搭建硬件电路,将实物在不同环境下进行多次实验测试,经验证该设计可以有效地实现路灯的智能通断,从而有效地减少电力能源的损耗,实现对路灯的人性化控制,达到了节能的目的。
关键词(KeyWords): 电力能源;控制芯片;传感器;单片机;智能控制;光敏电阻
基金项目(Foundation): 国家自然科学基金项目(61401356);; 西安市科技计划项目(2017CGWL17);; 陕西省自然科学基础研究计划面上项目(2017JM6040)~~
作者(Author): 张伟,杨森林
DOI: 10.16652/j.issn.1004-373x.2018.14.027
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