Patents Assigned to Shenyang Daxingcheng Energy Technology Co., Ltd
  • Method of measuring depth of defects in large-scale wind turbine blade using infrared thermography
    Patent number: 11249039
    Abstract: The invention relates to the technical field of operation and maintenance of wind turbines, and is also applicable to non-destructive measurement of a depth of a defect of other resin-based composite materials. It is aimed at the problem that the depth of the defect cannot be determined by an intuitive infrared thermal image in the measurement of a depth of a defect of a large wind turbine blade. This method not only ensures accuracy of the measurement, but can also be widely applied.
    Type: Grant
    Filed: July 16, 2020
    Date of Patent: February 15, 2022
    Assignees: Shenyang University of Technology, Shenyang Daxingcheng Energy Technology Co., Ltd
    Inventor: Bo Zhou