Gas volume monitoring system and method for gas relay of oil-immersed transformer and storage medium
A technology of oil-immersed transformers and relays, which is applied in the direction of volume measuring instruments/methods, instruments, and measuring devices, and can solve problems such as the risk of large casualties
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Embodiment 1
[0036] This embodiment discloses a gas volume monitoring system for an oil-immersed transformer gas relay, which includes an image acquisition device, a processing device, and preferably an alarm device.
[0037] Wherein, the image acquisition device is arranged on the monitoring pane of the gas relay, and is used to collect pictures including the entire monitoring pane in real time. Specifically, the image acquisition device can be a camera, which can record video information to form a video file.
[0038] Wherein, the processing device communicates with the image acquisition device, and the image collected by the image acquisition device is uploaded to the processing device for storage. For example, in this embodiment, it is uploaded in the form of a video file, and the monitoring video file is periodically stored, and the storage period is not less than 30 days. . The processing device is used to process and analyze the pictures collected by the image acquisition device in...
Embodiment 2
[0050] refer to figure 2 , this embodiment discloses a method for monitoring the gas volume of an oil-immersed transformer gas relay, including:
[0051] S101: Obtain a picture including the entire monitoring pane collected in real time by an image acquisition device set on the monitoring pane of the gas relay. Specifically, the image acquisition device can be a camera, which can record video information to form a video file.
[0052] S102: Process and analyze the pictures collected in real time to obtain real-time liquid level information in the gas relay, and calculate the gas volume in the gas relay in real time according to the liquid level information.
[0053] Preferably, the method further includes S103: the gas volume calculated in real time is greater than a first preset value or the gas volume calculated in real time is smaller than a second preset value or the growth rate of the gas volume is greater than a third preset value or the When the reduction rate of gas...
Embodiment 3
[0060] This embodiment discloses a computer-readable storage medium, which stores a computer program. When the computer program is executed by a processor, the steps of the method described in Embodiment 2 are implemented. For the specific implementation process, please refer to the description of the above-mentioned method embodiment. I won't repeat them here.
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