Design of Classroom Intelligent Lighting System Based on SCM

Abstract

The light is the necessity of life for everybody. When the night comes, it is very inconvenient to turn on the light in the dark. And when the person leaves the house, he often forgets to turn off the lights which will cause huge waste of energy. In view of the lighting control method of classrooms, especially the current situation of the intelligent control of classroom lighting, this research analyzes the principles and realization methods of intelligent control of classroom lighting, proposes a design idea based on SCM and develops a hardware device of intelligent control system and the corresponding software. The system has the advantages of small size, convenient control, high reliability, strong specificity and reasonable price. Research Contents and Objective With the rapid development of intelligent technology, intelligent home appliances have become more and more popular. The classroom light control is the application of single chip computer which act as a control chip. The hardware design is divided into the sensor and the signal processing part, the central processing unit which is composed by the monolithic computer, the intelligent control classroom lamp. The paper analyzes the detailed description of the functional role of each part. The software design adopts modular structure, and the design of each module is completed. The paper for classroom lighting control, analysis of the classroom lighting intelligent control principle and realization method is proposed based on single-chip design, intelligent lighting control system of ideas, and on this basis, developed intelligent control system of hardware module and software part. The research of classroom lighting control system can be used for the transformation of the existing classroom lighting system, which will realize the lighting system of humanized intelligent management, improve the efficiency of electricity. It also can realize the automatic and manual lighting control compatible and to reduce the cost. Therefore, the system has good reliability and practicality.