Internet of things-based intelligent street lamp control system

Abstract

An internet of things-based intelligent street lamp control system provided by the present invention comprises a sub-computer installed on each street lamp post and a host computer installed in a street lamp regulation and control center, the sub-computer comprise a sub-controller unit, an ambient light detection unit, a passerby and vehicle detection unit, a fault detection unit, a highlight driving unit and a sub-wireless communication unit, the host computer comprises a main controller unit, a main wireless communication unit, a clock unit, a button input unit, a display unit and a sound-light alarm unit, and the sub-computers and the host computer transmit and exchange the data via the sub-wireless communication units and the main wireless communication unit. The internet of things-based intelligent street lamp control system of the present invention is based on an internet of things technology and combines a microcontroller technology, so that each street lamp can be controlled, measured and communicated remotely, the scientific management and the intelligent control of the street lamps are realized, and the intelligent control requirement of the urban street lamp lighting is satisfied.

Description

technical field [0001] The invention relates to the technical field of Internet of Things control, in particular to an intelligent street lamp control system based on the Internet of Things. Background technique [0002] Street lamps are the main part of urban lighting projects, especially at night, the lighting of street lamps plays a very important role. But while street lights play an important role, they also consume a lot of energy. At present, the general traditional street lamps are mainly high-pressure sodium lamps. The power of a street lamp is about 100-400W, and the power of some large street lamps can reach more than 1000W. With a street lamp of 200W, it will consume 200×12 / 1000=2.4 kilowatt-hours of electricity if it is illuminated for 12 hours a night. Assuming that the distance between street lamps is 20 meters, and there are 2×2000 / 20=200 street lamps in a 2-kilometer-long street, then the street consumes 200×2.4=480 kWh of electricity in one night, which i...

AI Technical Summary

Problems solved by technology

[0005] However, in the current cities, especially small and medium-sized cities, the overall planning of street lighting is lagging behind, and the control methods and management methods of street lights are backward.

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