Four-in-one holder device for converter station valve hall and detection method of four-in-one holder device
A detection method and converter station technology, which is applied in the direction of measuring devices, electrical equipment structural parts, instruments, etc., can solve the problems of ineffective detection of partial discharge, low quality of infrared detection imaging, and inability to quickly and accurately locate defect positions, etc. Achieve the effect of improving inspection coverage, improving corona discharge detection recognition rate, and defect recognition rate
Pending Publication Date: 2021-10-19
上海柔克智能科技有限公司 +1
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Problems solved by technology
On the one hand, the partial discharge cannot be effectively detected; on the other hand, the imaging quality of infrared detection is not high; in addition, the location of the defect cannot be quickly and accurately located
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[0033] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the drawings in the embodiments of the present invention. Apparently, the described embodiments are only some of the embodiments of the present invention, not all of them. The components of the embodiments of the invention generally described and illustrated in the figures herein may be arranged and designed in a variety of different configurations.
[0034] Accordingly, the following detailed description of the embodiments of the invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the invention. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without making creative efforts belong to the protection scope of the present invention.
[0035] It should be noted that like nume...
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The invention relates to the technical field of converter station valve hall defect detection, in particular to a four-in-one holder device for a converter station valve hall and a detection method thereof. The bottom of a holder body is fixedly connected with a rotatable fixing seat, and the top of the holder body is provided with a camera bin through a rotating shaft; a TOF, a visible light camera, an infrared camera, an ultraviolet camera and a sound pickup are installed in the camera bin. The invention has the beneficial effects that the pan-tilt detection device integrates ultraviolet, visible light, TOF and infrared devices and pickup detection, and has multiple detection functions; independent power supply control can open or close a certain detection assembly, so the effective utilization rate of the detection assembly is increased; a heat dissipation device is arranged and can be automatically started for physical cooling after the temperature reaches a certain value, and normal operation of equipment is guaranteed.
Description
technical field [0001] The invention relates to the technical field of defect detection for a valve hall of a converter station, in particular to a four-in-one pan-tilt device for a valve hall of a converter station and a detection method thereof. Background technique [0002] There are a lot of equipment in the valve hall of the converter station, which needs to be inspected. The electromagnetic radiation of the valve hall is large, and the daily inspection cannot be done manually. A vertically moving orbital inspection robot is mostly used. The existing inspection device uses infrared and visible light detection methods. Mainly, detect temperature and equipment surface fouling. On the one hand, the partial discharge cannot be effectively detected; on the other hand, the infrared detection imaging quality is not high; in addition, the defect location cannot be quickly and accurately located. [0003] For this reason, the present application designs a patrol inspection devi...
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Patent Timeline
Login to View More IPC IPC(8): G06K9/20G06K9/62G06F1/3287G01D21/02H05K7/20
CPCG06F1/3287G01D21/02H05K7/20136G06F18/25
Inventor 白福德高建龙王守江李沛然
Owner 上海柔克智能科技有限公司