A wind turbine generator concrete tower monitoring method based on target image recognition

Abstract

The application discloses a kind of wind turbine concrete tower monitoring methods based on target image recognition, including in the middle or middle lower position of each vertical joint of each section of concrete tower, a group of targets is arranged side by side, high-definition camera is arranged on the tower platform below each group of targets, near the position of the center of tower platform, each group of targets below is provided with a high-definition camera, high-definition camera lens is directly opposite the group of targets and can capture the whole image of the group of targets, all high-definition cameras will real-time acquisition shoot the image data information of target above respective lens, and the image data information collected is transmitted to central processor by the data acquisition transmission module;With central processor image analysis processing, the deflection angle and deflection angular velocity of the horizontal axis deformation and moving speed at tower joint and the deflection angle and deflection angular velocity of longitudinal axis can be clearly monitored, and corresponding safety warning is sent when data is abnormal.

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