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LED lighting control teaching experimental box

A technology of LED lighting and experimental box, applied in teaching models, educational appliances, instruments, etc., can solve problems such as inability to apply LED lighting, improve self-learning ability and job adaptability, fill market gaps, strong versatility and expansion sexual effect

Inactive Publication Date: 2014-07-16
TIANJIN POLYTECHNIC UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

AC 220V is used as the actual circuit, and it is used in the teaching or experiment of intelligent buildings. The problem is that this platform is only suitable for tradi

Method used

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  • LED lighting control teaching experimental box
  • LED lighting control teaching experimental box
  • LED lighting control teaching experimental box

Examples

Experimental program
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Embodiment Construction

[0011] see figure 1 , a kind of LED lighting control teaching experiment box of the present invention, it comprises control unit, power supply unit, display unit, sensor unit and communication unit, power supply unit provides +5V power supply for control unit, display unit, sensor unit and communication unit, control The unit is connected to the display unit through data I / O, the control unit is connected to the sensor unit through interrupt I / O, and the control unit is connected to the network communication unit through RS232. The control unit includes a minimum system of a single chip microcomputer, control keys and a liquid crystal display. The display unit includes LED digital tubes, LED dot matrix screens and high-power LED lamps. The communication unit includes power line communication, Ethernet communication, CAN bus and Zigbee wireless communication.

[0012] The experiment box can set up LED digital tube display experiments, LED dot matrix display experiments, brigh...

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Abstract

The invention discloses an LED lighting control teaching experimental box which comprises a control unit, a power supply unit, a displaying unit, a sensor unit and a communication unit. Various technologies such as a network technology, an embedded type technology and an LED lighting technology are merged, an LED nixie tube, a dot matrix and a high-power LED are used as controlled objects, and practical application of an LED lighting product is simulated. Teaching experiments such as LED lighting intelligent control design and intelligent monitoring system design can be completed. The LED lighting control teaching experimental box is suitable for experiment teaching of light source and illumination majors, and various LED lighting control experiments are started.

Description

technical field [0001] The invention relates to a teaching experiment box for lighting control, in particular to a teaching experiment box for LED lighting control. Background technique [0002] With the development of technology and the progress of society, people's demand for lighting has risen from the original visible to the good. Traditional lighting methods can no longer meet people's actual needs, while intelligent lighting methods can fully meet people's psychological and physical needs while saving energy, and then provide people with a comfortable learning, working and resting environment. [0003] LED has the advantages of high efficiency and energy saving, long life, dynamic color control, safety and environmental protection, etc., and has been widely used in various lighting fields. In order to develop intelligent lighting products, someone invented a lighting equipment control platform for home (public number: CN101765261A), which consists of four parts: compu...

Claims

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Application Information

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IPC IPC(8): G09B23/18
Inventor 付豪王巍高谦迟越越蔡敏鹏胡友昊王宁
Owner TIANJIN POLYTECHNIC UNIV
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