Photoelectric performance online detection system for LED bulb lamp

A technology of LED bulb lamp and photoelectric performance, applied in photometry, optical radiation measurement, measuring device, etc., can solve the problems of high cost, inconvenient, low detection of LED bulb lamp, etc., and achieve efficient online detection, low cost low effect

Inactive Publication Date: 2019-03-08
JIANGSU UNIV OF TECH
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  • Abstract
  • Description
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  • Application Information

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Problems solved by technology

[0005] In order to solve the technical problems of low efficiency, inconvenience and high cost of LED bulb lamp detection at present, the present invention provides an online detection system for the electrical performance of LED bulb lamps

Method used

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  • Photoelectric performance online detection system for LED bulb lamp
  • Photoelectric performance online detection system for LED bulb lamp
  • Photoelectric performance online detection system for LED bulb lamp

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Embodiment Construction

[0024] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0025] The on-line detection system for the electrical performance of the LED bulb light according to the embodiment of the present invention can be set on the automatic assembly production line of the LED bulb lamp, and is used for on-line detection of the photoelectric performance of the assembled LED bulb lamp product.

[0026] Such as figure 1 As shown, the online detection system for electrical performance of LED bulb lights according to the embodiment of...

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Abstract

The invention provides a photoelectric performance online detection system for an LED bulb lamp. The system has the advantages of fast detection, convenience, high efficiency and low cost. The systemcomprises an illumination intensity acquisition module, a voltage acquisition module, a current acquisition module, a main control module and a display module; the illumination intensity acquisition module is used for acquiring the illumination intensity of the LED bulb lamp; the voltage acquisition module is used for acquiring the voltage of the LED bulb lamp; the current acquisition module is used for acquiring the current of the LED bulb lamp; the main control module is connected with the illumination intensity acquisition module, the voltage acquisition module and the current acquisition module; the main control module is used for obtaining the active power and power factor of the LED bulb lamp according to the voltage and current of the LED bulb lamp, and judging whether the photoelectric performance of the LED bulb lamp is qualified according to the illumination intensity, active power and power factor of the LED bulb lamp; and the display module is connected with the main control module and is used for displaying the illumination intensity, active power and power factor of the LED bulb lamp.

Description

technical field [0001] The invention relates to the technical field of LED lamp detection, in particular to an on-line detection system for the electrical properties of LED bulb lights. Background technique [0002] LED lighting has the characteristics of energy saving, environmental protection, and long life. At present, LED bulbs have been widely used in classrooms, homes and other indoor lighting and shopping mall lighting. Especially in the context of increasingly severe global energy shortages, the application prospects of LED bulbs in the lighting market have attracted more attention. The largest market in the lighting field in the next 10 years. [0003] At present, the main production method of LED bulbs is manual assembly, and the detection method is mainly offline laboratory sampling inspection, and some use online detection, but the equipment is relatively expensive. With the increase of labor costs, it is also a trend to develop automated assembly lines. The fu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01R31/26G01J1/00
CPCG01J1/00G01R31/2635
Inventor 王田虎陈天裕胡玥宋乃平颜怡罗印升周小勇刘晓杰张晓玲
Owner JIANGSU UNIV OF TECH
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