Design of Intelligent Street Lamp Control System

Abstract

Night road lighting, as an important engineering project in urban architecture, should attract people's attention. Unreasonable planning of night city lighting will to some extent waste power resources. Therefore, in the process of increasing the construction of urban lighting projects, emphasis should be placed on energy conservation and environmental protection, reducing urban electricity expenses, reducing post maintenance of urban lighting projects, and achieving intelligent street lights on the basis of energy conservation and environmental protection. According to the concept of energy conservation and environmental protection, an intelligent street lamp with AT89C52 single chip microcomputer as the core component is designed. Intelligent components (Photoresistor, etc.) are used to realize the acousto-optic control of street lamp lighting. In the daytime, the light of the strong light signal identified by the photosensitive resistor is extinguished. When the light is dark at night, the street lamp lighting is controlled by the voice control recognition system. The light is dim when there are no people and vehicles. When people and vehicles are identified, the light brightness is improved to realize the automatic control of light, Maximize the conservation of electricity resources.