Safety sensing system suitable for oil-immersed distribution transformer

Abstract

A safety sensing system suitable for an oil-immersed distribution transformer includes a measurement module, an intelligent terminal, and a client terminal, wherein the measurement module includes a current detector for detecting a transformer transmission current, and a voltage detector for detecting a transformer transmission voltage, a pressure sensor for detecting the oil pressure in the transformer, and a temperature sensor for detecting the oil temperature in the transformer; the intelligent terminal is configured to receive the data detected and transmitted by the current detector, thevoltage detector, the pressure sensor, and the temperature sensor, analyze the data, compare the data with reference data stored in a control terminal, and transmit a detection result to the client terminal; the client terminal is configured to receive and display the detection result transmitted by the intelligent terminal in order that a maintenance worker knows the current working status of thetransformer. The safety sensing system uses the measurement module to detect various data during the operation of the transformer, uses the intelligent terminal to analyze the data transmitted by themeasurement module and to compare the data with the stored reference data, and uses the client terminal to receive the analysis structure transmitted by the intelligent terminal, so that the worker can know the current status of the transformer at any time, thereby achieving purpose of obtaining the working status of the transformer in time, reducing the working pressure of the worker and ensuring the safety of the transformer.

Description

technical field [0001] The invention relates to the field of production and application of oil-immersed transformers, in particular to a safety sensing system suitable for oil-immersed distribution transformers. Background technique [0002] In the existing technology, the internal structure of the transformer is complex, and the operating environment, electric field, thermal field and many other factors are unstable and unbalanced, which will cause the operation failure of the transformer and even the accident of power consumption. In severe cases, it may lead to the scrapping of the transformer or even major joint losses. [0003] The information disclosed in this background section is only intended to enhance the understanding of the general background of the present invention, and should not be considered as an acknowledgment or any form of suggestion that the information constitutes the prior art that is already known to those skilled in the art. Contents of the invent...

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Problems solved by technology

[0002] In the existing technology, the internal structure of the transformer is complicated, and many factors such as the operating environment, electric field and thermal field are unstable and unbalanced, which will cause the operation failure of the transformer or even the accident of power consumption. In severe cases, it may lead to the scrapping of the transformer or even major joint losses.

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