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介绍采用8031单片机系统进行路灯智能控制的硬件结构及基本原理和软件设计。系统根据每天亮天和暗天的时间变化自动延时,避免了光控电路由于阴天或下雨天带来的误动作,实现了路灯控制的完全自动化。文中还介绍了抗继电路干扰的硬软件措施。
This paper introduces the hardware structure, basic principle and software design of intelligent control of street light using 8031 MCU system. The system automatically delays time-varying bright days and dark days to avoid the light control circuit due to cloudy or rainy days brought about by the malfunction, to achieve a fully automated street lamp control. The article also introduces the hardware and software measures to resist the relay interference.