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Method and device for detecting faulty illuminating lamp

A technology for detecting faults and lighting, which can be used in testing optical performance, electrical components, etc. It can solve the problems of low efficiency of personnel patrolling in the tunnel, low frequency of patrolling, and failure to find faulty lighting in time, so as to improve the degree of recognition automation. and accuracy, improve recognition accuracy, improve automation and intuitiveness

Inactive Publication Date: 2020-11-20
北京交跃通达检测科技有限公司 +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, manual inspection is still the main way to inspect fault lights in tunnels. Inspectors regularly conduct coordinated inspections on the ground and in tunnels. The inspection efficiency of personnel in the tunnel is low, the workload is heavy, and the data collection is simple and simple.
Specifically, the existing manual inspections are basically twice or several times a day, and the frequency of inspections is low, so faulty lighting cannot be found in time

Method used

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  • Method and device for detecting faulty illuminating lamp
  • Method and device for detecting faulty illuminating lamp
  • Method and device for detecting faulty illuminating lamp

Examples

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Effect test

example 1

[0044] The illuminance law of the lamps turned on (that is, the lighting law of the nine lights) acquired by the illuminance acquisition unit 110 carried by the robot 100 is one light and one dark alternately, and the lighting law in the tunnel can be expressed as: a, b, a, b , a, b, a, b, a, where a can represent a bright spot, and b can represent a dark spot. If the illuminance values ​​of multiple single points collected this time (or multiple round trips) are: a, b, a, b, a, b, b, b, a. By comparing the illuminance value of multiple single points collected this time with the value of the lighting pattern, it can be known that the lighting lamp of the seventh single point has failed.

example 2

[0046] Assume that four single points are arranged in the tunnel, and a lighting lamp is installed at each single point. The lighting pattern (i.e., the lighting pattern of the four lamps) obtained by the server through multiple sets of data collected by the illuminance collection unit 110 carried by the robot is as follows: Figure 4 as shown ( figure 2 The four peak values ​​of four peaks correspond to the brightness of four single-point lighting lamps respectively), if this time (or round trip multiple times) the corresponding drawing of the four single-point illuminance values ​​collected by the server from the illuminance collection unit 110 is as follows Figure 5 As shown, the user compares Figure 4 and Figure 5 It is easy to conclude that the lighting lamp at the third single point has failed.

[0047] Please refer to Figure 6 , Figure 6 The device for detecting lighting lamp failure provided by the embodiment of the present application is shown. It should be...

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PUM

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Abstract

The embodiment of the invention provides a method and device for detecting a faulty illuminating lamp. The method comprises the steps: obtaining illuminance values of a plurality of collected single points, and enabling each single point of the plurality of single points to be provided with one illuminating lamp; and comparing the illuminance values of the plurality of single points with lightingrules of the plurality of single points to determine the faulty illuminating lamp. According to the embodiment of the invention, the collected illuminance values of the plurality of single points arecompared with the lightening rules of the single points to assist in identifying the faulty illuminating lamp so that detection efficiency of the faulty illuminating lamp is effectively improved.

Description

technical field [0001] The present application relates to the field of fault detection of lighting lamps, in particular, to a method and device for detecting faulty lighting lamps. Background technique [0002] At present, manual inspection is still the main way to inspect fault lights in tunnels. The inspectors regularly conduct coordinated inspections on the ground and in the tunnel. The inspection work of personnel in the tunnel is inefficient and heavy, and the data collection is simple and simple. Specifically, the existing manual inspections are basically twice or several times a day, and the frequency of inspections is low, so faulty lighting lamps cannot be found in time. Therefore, how to quickly and accurately obtain the fault lighting lights of multiple single points in the tunnel has become an urgent technical problem to be solved. Contents of the invention [0003] The purpose of the embodiments of the present application is to provide a method and device for...

Claims

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Application Information

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IPC IPC(8): H05B47/21G01M11/02
CPCG01M11/02H05B47/21
Inventor 祝涛邬洪波李溯曾俊铖赵娜乐白如月
Owner 北京交跃通达检测科技有限公司