LED automatic control system

Abstract

The invention provides a LED automatic control system which includes an upper computer, the upper computer belongs to a computer hardware equipment which is installed with an intelligent system control software in inner. The upper computer communicates with a control host by way of electrical power carrier, the control host is installed in a distribution cabinet, the control host connects with a series communication interface of the electrical power carrier router, the electrical power carrier router is jointed to the electrical power carrier channel of each branch computer through the electrical power line, each electrical power carrier channel connects with the control module with electrical power source through the series communication interface, the electrical power source control module connects with the LED router electrical power source. The control system can process category setting according with grade and characteristic of the road for controlling the road lamp opening or closing automatically. The system also can adjust the lamp brightness and working power, and monitor using condition of the road lamp and the line in time, the system also can jump the control system and control the road lamp switch by hand.

Description

technical field [0001] The invention relates to an LED street lamp control system, in particular to an LED automatic control system that can automatically control the switch and brightness of an LED street lamp according to changes in the working environment and time, and can monitor the working conditions of the street lamps in real time and feed back the working conditions to a host computer for display. system. Background technique [0002] Energy issues are the main issues in today's society, how to improve energy efficiency is the leading idea of ​​modern product development. For a new type of street lamp such as LED, energy-saving efficiency is one of the key parameters of the product. To maximize energy-saving efficiency, the introduction of an intelligent control system for LED street lamps has become the main development direction. [0003] Since LED lamps use switching power supply as "rectifier", compared with the inductive rectifier of traditional lamps such as ...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiency that most LED street lamps in the prior art can only be controlled by time or manually, the time and brightness of turning on and off the lights cannot be adjusted according to changes in the environment, resulting in waste of electric energy, and it is impossible to monitor the running status of street lamps in real time. The purpose is to provide an LED automatic control system that adopts power carrier communication, can automatically control the switch of street lamps according to the brightness of the environment, can adjust the brightness of street lamps according to time, monitor the running status of street lamps in real time, and can realize mutual switching between automatic and manual control.

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