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Corridor energy-saving illumination system

An energy-saving lighting and corridor technology, applied in the energy-saving field, can solve the problem of manual opening or closing by pedestrians, and achieve the effects of avoiding energy waste, fast lighting, and stable lighting

Inactive Publication Date: 2016-08-17
CHENGDU SIBOTE TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to overcome the defect that the traditional corridor lighting system needs to be manually opened or closed by pedestrians, and provide an energy-saving corridor lighting system

Method used

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Embodiment

[0018] Such as figure 1 As shown, the corridor energy-saving lighting system of the present invention mainly consists of a central controller, a power supply connected to the central controller, a lighting drive circuit and an analog-to-digital conversion chip, an infrared sensor and a light sensor respectively connected to the analog-to-digital conversion chip , and a lighting lamp connected to the lighting driving circuit.

[0019] Wherein, the central controller is used as the control center of the present invention, and its preferred STC90C52AD single-chip microcomputer is realized. The infrared sensor can detect whether there are pedestrians passing in the corridor, and the LH1958 infrared sensor is preferred. The light sensor can detect the light brightness in the corridor, and it is preferably realized by the EM30713 light sensor produced by Shenzhen Shuoshi Technology Co., Ltd. The module conversion chip is used to convert the analog signal output by the infrared sen...

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Abstract

The invention discloses a corridor energy-saving illumination system. The system is characterized by mainly comprising a central controller, a power source, an illumination drive circuit, an analog-to-digital conversion chip, an infrared sensor, a light sensing sensor and an illumination lamp, wherein the power source, the illumination drive circuit and the analog-to-digital conversion chip are connected with the central controller, the infrared sensor and the light sensing sensor are connected with the analog-to-digital conversion chip, and the illumination lamp is connected with the illumination drive circuit. The light control technology and the infrared sensing technology are adopted, so the illumination lamp is automatically turned on when pedestrians are in a corridor at night and is automatically turned off after the pedestrians pass, the illumination lamp does not need to be turned on and off manually, and use is more convenient. Meanwhile, the illumination lamp is automatically turned off after the pedestrians pass, and electric energy waste caused when people forget to turn off the lamp is avoided.

Description

technical field [0001] The invention relates to the field of energy saving, in particular to an energy-saving lighting system for corridors. Background technique [0002] At present, the traditional corridor lighting system is controlled by switches. Each corridor light corresponds to a manual switch, which is controlled by pedestrians going up and down the stairs. There is a big defect in this way, that is, pedestrians need to manually turn on the switch; in an open and dark corridor environment, it is not easy for pedestrians entering the building to find the position of the switch for the first time, causing great trouble to pedestrians. At the same time, from the perspective of energy saving, this control method requires pedestrians to turn on and off each corridor light they pass in turn. Frequent operations will easily make people give up the operation of turning off the lights, so that the corridor lights are in a long-term lighting state, resulting in unnecessary wa...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H05B37/02
CPCH05B47/11H05B47/16Y02B20/40
Inventor 不公告发明人
Owner CHENGDU SIBOTE TECH CO LTD
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