简易智能教室模拟照明控制器的设计

The Simple Design of Intelligent Classroom Lighting Controller

为使校园教室的照明系统能够实现智能化的控制,本文设计了一款采用单片机作为主控制器的智能教室模拟照明控制器。该控制器主要由单片机主控系统和电源模块组成,其中单片机主控系统是由时钟电路、光照及人数检测模块、模拟照明模块、测温电路、独立按键控制电路、显示模块等六个子模块组成。系统通过光照和定时时间段两个必要条件,结合实时人数信息对模拟照明系统进行合理的控制。通过对该设计的仿真和硬件调试,结果表明该控制器的设计方案可行,能实现对照明系统的智能化控制。

In order to realize intelligent control of campus classroom lighting system, this paper designed a smart classroom simulation lighting controller that used a single-chip microcomputer as the main controller. The controller is mainly composed of the single-chip mi-crocomputer main control system and power module. The microcomputer control system is made up of six sub-modules, which are clock module, light intensity and personnel number collection and detection modules, analog lighting module, temperature detection module, in-dependent key control circuit and display module. Combining with the real-time personnel number informmation, the system controls the simulated lighting system reasonably through the two neeessary conditions of light intensity- and timing time period. Through the simulation and hardware debugging of the design, the results show that the design of the controller is feasible and can realize the intelligent control of the lighting system.