Transformer body oil leakage area detection system and method

Abstract

The invention discloses a transformer body oil leakage area detection system and method. The system is characterized by comprising a monitored transformer, a transformer oil leakage area detector, a display screen, a power socket, a communication and USB port, operation keys, an operation interface, an oil leakage area, a single-point fluorescence excitation source, an annular fluorescence excitation source, a rotating sleeve, a fluorescence detector, a high-precision movement controller, a main control panel and a stepping motor. According to the system, whether leakage oil of the transformerbody is rapidly judged and the oil leakage area is calculated. According to the system, the principle that the ultraviolet light beam irradiates to the leakage oil area of the transformer body and then excites the oil surface fluorescence imaging is adopted, so that the leakage oil insulation problem of equipment can be rapidly and accurately detected in real time.

Description

technical field [0001] The invention relates to the field of optical technology, in particular to a system and method for detecting the oil leakage area of ​​a transformer body. Background technique [0002] The transformer is an important device for energy distribution in the power grid, which directly affects the stable operation of the power grid and the reliability of power consumption. Transformer oil leakage not only causes damage to the internal insulation system, reduces the insulation strength of the transformer, but may also cause power failure of the transformer. Applying efficient and safe means to timely detect transformer oil leakage and ensure high-quality equipment operation and maintenance is a hot topic in the electrical field. [0003] However, under the extreme environmental requirements such as complex electromagnetic environment and heavy pollution in substations, there are no relevant reports on professional oil seepage detection portable fluorescence...

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Problems solved by technology

[0003] However, under the extreme environmental requirements such as complex electromagnetic environment and heavy pollution in substations, there are no relevant reports on professional oil seepage detection portable fluorescence imaging equipment to realize intelligent oil seepage identification.

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