基于单片机的小区亮化工程设计与仿真

Design and Simulation of Residential Lighting Project Based on Single Chip Microcomputer

通过研究某小区亮化工程,着重研究智能控制的原理及方法,其中以AT89C51单片机为主控制,以小型中间继电接触器为辅助控制。以51单片机控制为主的亮化系统不仅可以实现各种模式下的切换,而且编程方便,自动化程度高,省去了以往人工控制时的复杂操作,可实现系统的自动启动、停止与模式切换。此外,在照明器具上选择LED半导体发光二极管,更适应节能环保的时代步伐。

This paper focuses on the principle and method of intelligent control by studying the lighting project in a residential district. AT89 C51 single chip microcomputer based control, small intermediate relay contactor for auxiliary control. With 51 single-chip microcomputer control based lighting system, not only can realize the switch in various modes, but also programming is convenient, high degree of automation. It omits the complex operation that was controlled by human. Automatic startup, stop and mode switching of the system can be realized. LED semiconductor LED is selected in the lighting equipment, which is more suitable for the era of energy saving and environmental protection.