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Patent Searching and Data


Title:
COMPUTER STORAGE MEDIUM, COMPUTER PROGRAM PRODUCT, AND METHOD AND DEVICE FOR MONITORING FOR MALFUNCTION OF A WIND TURBINE
Document Type and Number:
WIPO Patent Application WO/2017/113998
Kind Code:
A1
Abstract:
A method and device for monitoring for a malfunction of a wind turbine. The method comprises the following steps: identifying a malfunction of a component in a wind turbine (101); and displaying the identified malfunction by adopting a three-dimensional model of the component (102). The device comprises corresponding identification module (61) and display module (62). By employing the method and device, a malfunction supervision operator can directly observe a malfunction occurring at a component, facilitating to take an action on the malfunction before a minor malfunction turns into a major malfunction, thereby lessening malfunction damages, and reducing experience requirement for a malfunction supervision operator, thereby preventing the procedure of identifying whether a component is malfunctioning by a malfunction supervision operator analyzing a two-dimensional curve on the basis of the operator experience.

Inventors:
QIAO ZHIQIANG (CN)
TANG XINAN (CN)
LI KANG (CN)
Application Number:
PCT/CN2016/105310
Publication Date:
July 06, 2017
Filing Date:
November 10, 2016
Export Citation:
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Assignee:
BEIJING GOLDWIND SCIENCE & CREATION WINDPOWER EQUIPMENT CO LTD (CN)
International Classes:
G01M15/00; G01D21/02; G01M13/00
Foreign References:
CN105510038A2016-04-20
CN104392020A2015-03-04
CN103471841A2013-12-25
CN101299004A2008-11-05
CN102854015A2013-01-02
CN102033984A2011-04-27
CN101907088A2010-12-08
CN102799619A2012-11-28
US6750776B22004-06-15
Other References:
None
See also references of EP 3399297A4
Attorney, Agent or Firm:
LEADER PATENT & TRADEMARK FIRM (CN)
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