Intelligent control system for high power LED lighting lamp

An intelligent control system and light-emitting diode technology, applied in the general control system, control/regulation system, energy-saving control technology, etc., to achieve the effects of fast start-up, improved life, and reduced energy consumption

Inactive Publication Date: 2009-01-21
GUANGDONG REAL FAITH OPTO
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, traditional lighting fixtures have great defects in both control and energy saving.

Method used

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  • Intelligent control system for high power LED lighting lamp
  • Intelligent control system for high power LED lighting lamp
  • Intelligent control system for high power LED lighting lamp

Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0022] Embodiments of the present invention will be further described below in conjunction with the accompanying drawings.

[0023] Circuit control system of the present invention (see figure 1 ), the output end of the driving power supply 1 is connected to the input end of the circuit control unit 2, and the driving power supply 1 supplies power to the control unit 2, the sensor driving circuit 4, and the LED driving circuit 5 through the circuit connection. The output end of the sensor drive circuit 4 is respectively connected to the input end of the environmental monitoring sensor 7 and the input end of the lamp state monitoring sensor 6, and the output end of the environmental monitoring sensor 7 and the output end of the lamp state monitoring sensor 6 are respectively connected to the circuit input end of the microprogram control unit 3, The sensor driving circuit 4 respectively drives the lamp monitoring sensor 6 and the environment monitoring sensor 7, the environment m...

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Abstract

The invention relates to an intelligent control system of a high power light emitting diode lighting fixture and essentially comprises a high power LED lighting source, an environmental monitoring sensor, a lighting fixture state monitoring sensor, a sensor driving circuit, an LED driving circuit, a microgram control unit, a circuit control unit and driving power supply; wherein, the environmental monitoring sensor and the lighting fixture state monitoring sensor are respectively connected with the input end of the microgram control unit which is connected with the circuit control unit which is respectively connected with the sensor driving circuit and the LED driving circuit which respectively drives the environmental monitoring sensor and the lighting fixture state monitoring sensor; the LED driving circuit is connected with the high power LED lighting source. The intelligent control system has the advantages that external situations can be timely detected through the monitoring system of the environment and lighting fixture states to control the on and off states or adjust the lighting brightness, which effectively reduces the energy consumption and prolongs the service life of the lighting fixture.

Description

technical field [0001] The invention relates to a light-emitting diode lighting fixture, in particular to an intelligent control system for a high-power light-emitting diode (LED) lighting fixture. Background technique [0002] Traditional lighting fixtures, especially outdoor lighting fixtures, are affected by traffic flow, people flow, geographical environment and other factors in different road sections, different places, and different time periods, resulting in excessive lighting and a great waste of energy. At the same time, traditional lighting fixtures need to be preheated when starting, and it is difficult to start instantly. The rapid development of solid-state physics in the 1990s and the breakthrough discovery of new III-V wide bandgap semiconductor materials have made high-brightness High-power light-emitting diode lighting fixtures were put into use. LED light source is a solid cold light source using electroluminescence, which has the advantages of high lumino...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H05B37/02G05B13/02
CPCY02B20/48Y02B20/40
Inventor 刘胜刘宗源罗小兵甘志银陈明祥
Owner GUANGDONG REAL FAITH OPTO
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