Portable intelligent video detection device for health of power transmission line and pole tower
A transmission line and video detection technology, applied in image data processing, instruments, calculations, etc., can solve the problems of difficult measurement and calculation of transmission lines and towers, poor portability, difficult maintenance, etc. Calculate the effect of simple analysis process
Active Publication Date: 2021-05-14
STATE GRID HEILONGJIANG ELECTRIC POWER CO LTD ELECTRIC POWER RES INST +1
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[0008] The purpose of the present invention is to solve the problems of the existing monitoring system for transmission lines and towers, which are complex in structure, difficult to maintain, poor in portability, and difficult to measure and calculate the relevant information of transmission lines and towers. The present invention provides a portable power transmission system Line and tower health intelligent video detection device
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[0045] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.
[0046] It should be noted that, in the case of no conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.
[0047] see figure 1 and figure 2 Speaking of this embodiment, the portable power transmission line and tower health intelligent video detection device described in this embodiment includes a video image acquisition module 1, a three-axis acceleration sensor 2, a temperature sensor 3, a power su...
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The invention discloses a portable intelligent video detection device for health of a power transmission line and a pole tower, and belongs to the field of power transmission line state detection. The problems that an existing system for monitoring the power transmission line and the tower is complex in structure, difficult to maintain and poor in portability, and related information of the power transmission line and the tower is difficult to measure and calculate are solved. A video image acquisition module is used for performing video or image acquisition on a power transmission line and a tower; a three-axis acceleration sensor is used for acquiring inclination angle information of the video image acquisition module; a data processing module is used for carrying out inclination angle correction on the videos or images of the power transmission line and the pole tower acquired by the video image acquisition module according to the received inclination angle information, and carrying out image processing on the corrected images or videos to obtain sag and foreign matter conditions of the power transmission line and inclination, defect and foreign matter conditions of the pole tower; a display module is used for displaying. The device is mainly used for monitoring the power transmission line and the pole tower.
Description
technical field [0001] The invention belongs to the field of state detection of power transmission lines. Background technique [0002] Electricity is undoubtedly indispensable to modern life, and electricity must be transmitted through the grid. Due to my country's wide geographical distribution and complex and diverse geological conditions, transmission lines are often affected by the external environment during operation. Among them, the foundation of the tower often slips, tilts, settles, cracks, etc., which causes the deformation or inclination of the tower; Under the action of electric power during strong winds or faults, large swings occur and mixed lines cause short circuits, and at the same time, accidents occur due to insufficient distance between the intersection, roads, and buildings below; if the sag is too small, the conductors bear excessive stress and are prone to Disconnection accidents; when birds nest and foreign objects hang on the line, if they are not ...
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IPC IPC(8): G06T7/00G06T3/60
CPCG06T7/001G06T3/608G06T2207/10016G06T2207/30232
Inventor 颜庆宇郝文波
Owner STATE GRID HEILONGJIANG ELECTRIC POWER CO LTD ELECTRIC POWER RES INST
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