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Verification system and method for video distance measuring device of wind generating set, and medium

A technology for wind turbines and ranging devices, which is applied in the directions of measuring devices, instruments, etc., can solve problems such as systems lacking parameter verification of video ranging devices.

Active Publication Date: 2021-09-14
BEIJING GOLDWIND SCI & CREATION WINDPOWER EQUIP CO LTD
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  • Abstract
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  • Claims
  • Application Information

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Problems solved by technology

[0004] Aiming at the shortcomings of the existing methods, the present application proposes a verification system, method and medium of a video ranging device of a wind power generating set, to solve the lack of a system capable of verifying the parameters of a video ranging device in the prior art technical issues

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  • Verification system and method for video distance measuring device of wind generating set, and medium
  • Verification system and method for video distance measuring device of wind generating set, and medium
  • Verification system and method for video distance measuring device of wind generating set, and medium

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[0030] The following detailed description of the present application, the present application example of an embodiment shown in the accompanying drawings, wherein same or similar reference numerals designate the same or similar parts or parts having the same or similar functions. Further, if the detailed description of techniques known to the features shown in the present application is not necessary, it is omitted. By following with reference to the embodiments described are exemplary only for explaining the present application, and not to be construed as limiting the present disclosure.

[0031] Skilled in the art can be understood that, unless otherwise defined, all terms (including technical and scientific terms), having a general understanding of the present application pertains to the art of ordinary skill in the same meaning. It should also be understood that generic terms, such as those defined in the dictionary, it should be understood as meaning that is consistent with s...

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Abstract

The invention provides a verification system and method for a video distance measuring device of a wind generating set, and a medium. The verification system comprises the video distance measuring device, a radar distance measuring device and a synchronous verification device. The video distance measuring device is used for shooting an image of a clearance area of the wind generating set and determining a second clearance distance according to the image of the clearance area; the radar distance measuring device is used for detecting a first clearance distance of the clearance area; the synchronous verification device is in communication connection with the video distance measuring device and the radar distance measuring device and is used for receiving the image data of the clearance area, the data of the second clearance distance and the data of the first clearance distance; and at least one parameter of the video distance measuring device is determined according to at least one of the data of the first clearance distance, the image data of the clearance area and the data of the second clearance distance. A user can comprehensively and objectively understand the video distance measuring device according to the parameters of the video distance measuring device, and data support is provided for improvement and correction of the video distance measuring device.

Description

Technical field [0001] The present application relates to a tower of the wind turbine clearance control technology, and in particular, the present application relates to video distance measuring apparatus of the wind turbine verification system and method, medium. Background technique [0002] For wind turbines, the blades sweep column if once occurs, the blade needs to be replaced. This can result in huge losses, it is often installed video distance measuring device on the wind turbines. Video distance measuring apparatus according to the image distance is determined clearance of the clearance area, the user can video a positional relationship between the distance measuring device real-time monitoring blade tip and the tower, and air distance according to confirm the presence of the risk column sweep blade and the like. [0003] However, due to problems of installation error distance measuring device and video performance itself, video feedback parameters ranging apparatus there...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01C25/00
CPCG01C25/00Y02E10/72
Inventor 李新乐杨博宇
Owner BEIJING GOLDWIND SCI & CREATION WINDPOWER EQUIP CO LTD
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