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Method and device for detecting failure of lighting panel

A detection method and technology of daylighting panels, applied in the field of solar energy applications, can solve problems such as lack of multi-board intelligent centralized control

Active Publication Date: 2022-07-12
BEIJING ETECHWIN ELECTRIC
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the prior art, there are also specific realization technologies that use this natural law to collect the sun, but at present, these realized lighting methods still only maximize the lighting performance of a single daylighting panel, and there is no multi-board intelligent centralized control of daylighting Related technologies, especially for the fault detection of each daylighting board in the multi-board intelligent centralized control

Method used

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  • Method and device for detecting failure of lighting panel
  • Method and device for detecting failure of lighting panel
  • Method and device for detecting failure of lighting panel

Examples

Experimental program
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Embodiment 2

[0042] figure 2 The detection device for the failure of the lighting panels provided in the embodiment of the present invention may be a controller for intelligently controlling a plurality of lighting panels, or a device integrated in the controller, for performing the method shown in the first embodiment. method steps. like figure 2 As shown, the detection device for the failure of the lighting panel includes:

[0043] The historical data acquisition module 210 is used to acquire the historical lighting data of a plurality of lighting panels with the same lighting control state in the same time period. The lighting quantity, the lighting control information includes: at least one control information among the rotation angle of the lighting panel, the effective lighting area and the ambient light intensity;

[0044] The fault selection module 220 is used for comparing the actual lighting quantities of a plurality of lighting panels, and selecting a lighting panel whose a...

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Abstract

Embodiments of the present invention provide a method and device for detecting a failure of a lighting panel. The method includes: acquiring historical lighting data of a plurality of lighting panels with the same lighting control state in the same time period, where the historical lighting data at least includes controlling the lighting panels The lighting control information for lighting and the actual lighting quantity of the lighting panel, the lighting control information includes: at least one control information among the rotation angle of the lighting panel, the effective lighting area and the ambient light intensity; Compare the actual daylighting amount, and select the daylighting panel whose actual daylighting amount is abnormal compared with the actual daylighting amount of other daylighting panels and determine it as the faulty daylighting panel; obtain the daylighting history data of the faulty daylighting panel, and perform data on the daylighting history data. Analyze and determine the fault type of the faulty lighting panel. The solution provided by the present invention can effectively detect the failure of the lighting panel and ensure the smooth progress of lighting.

Description

technical field [0001] The present invention relates to the technical field of solar energy application, in particular to a method and device for detecting the failure of a lighting panel. Background technique [0002] In the prior art, the light-gathering principle of the prism, as a natural law, can realize the gathering of sunlight, so as to achieve the purpose of efficiently collecting sunlight. In the prior art, there is also a specific implementation technology for using this natural law to collect the sun, but at present, these realized lighting methods still only maximize the lighting performance of a single lighting panel, and there is no multi-panel intelligent centralized control lighting. related technologies, especially for the fault detection of each lighting panel in the multi-panel intelligent centralized control. SUMMARY OF THE INVENTION [0003] The method and device for detecting the failure of a lighting panel provided by the embodiments of the present...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01M11/00
CPCG01M11/00Y02B20/40
Inventor 李守宇
Owner BEIJING ETECHWIN ELECTRIC
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