基于单片机的节能照明控制系统的设计与实现
【摘要】
随着电子技术的飞速发展，基于单片机的控制系统已广泛应用于工业、农业、
电力、电子、智能楼宇等行业，微型计算机作为嵌入式控制系统的主体与核心，
代替了传统的控制系统的常规电子线路。楼宇智能化的发展与成熟，也为基于单
片机的照明控制系统的普及与应用奠定了坚实的基础。
本文介绍了基于单片机 STC89C52 的室内灯光控制系统及其原理，提出了有
效的节能控制方法。该系统采用了当今比较成熟的传感技术和计算机控制技术，
利用多参数来实现对室内照明的控制。
单片机通过继电器控制照明设备的打开或者关闭、通过光照检测电路对照明
设备周边亮度进行检测，如果亮度不够则单片机同时检测 BISS0001 芯片是否采
集到了人体热释电传感信号，根据有无人体热释电传感信号单片机立刻控制照明
设备打开或关闭，从而实现照明控制,以达到节能的目的。
关键词：单片机；传感器；照明控制；节能控制；BISS0001
The Control System forIntelligent Lighting Based on
Single–chip Microcomputer
Abstract:
With the rapid development of electronic technology, the system of control based
on Single-chip Microcomputer is widely applied in industry, agriculture, electric
power, electron, intelligent building and so on. Microcomputer, as the subject and
core of the embedded system of control, replaces the traditional system—electronic
circuit. At the same time, the development and maturation of the intelligent building
have established the substantial foundation for the popularization and application of
the control system for lighting based on single-chip microcomputer.
In this paper,the Indoor Lighting Control System Based on STC89C52 and its
principle are introduced. Some effective and energy saving control strategys of
lighting system are brought forward. The current system uses a relatively mature
sensor technology and computer control technology, using multi-parameter to achieve
the indoor lighting control.
