Intelligent box-type substation

Abstract

The invention discloses an intelligent box-type substation. The intelligent box-type substation comprises a room body, the room body is internally provided with a high voltage chamber, a transformer chamber and a low voltage chamber. The side walls of the high voltage chamber, the transformer chamber and the low voltage chamber are embedded with wiring mechanisms and are internally provided with bearing mechanisms, the top portion of the room body is provided with a lower seal cover, the top portion of the lower seal cover is provided with an exhaust fan, the top portion of the exhaust fan isprovided with an upper seal cover, the two sides of the upper seal cover are provided with gas-guide tubes, the end portions of the gas-guide tubes are provided with hollow plates, and the bottom portions of the lower seal cover and the hollow plates are provided with communication tubes. The intelligent box-type substation can perform effective heat dissipation of the internal electrical elementsin the transformer chamber to eliminate the water vapor in the high voltage chamber and the low voltage chamber while ensuring the use effect and the service life, avoid the condition of the moistureof the wiring of the high voltage chamber and the low voltage chamber due to water vapor and avoid the short-circuit and the open-circuit caused by the leakage at the wiring, and has a high safety performance.

Description

technical field [0001] The invention relates to the technical field of substations, in particular to an intelligent box-type substation. Background technique [0002] Box-type substation, also known as prefabricated substation or prefabricated substation, is a kind of high-voltage switchgear, distribution transformer and low-voltage power distribution device. New complete set of power transformation and distribution devices. [0003] Patent Application Publication No. CN 206225831 U discloses an intelligent box-type substation, including a box body, the box body includes a top plate and a side plate, and a high-voltage room, a transformer room, and a low-voltage room are sequentially arranged in the box from left to right, The box body is provided with an opening, and also includes an L-shaped baffle for sealing the opening, a first chute matched with the horizontal plate of the L-shaped baffle is arranged on the top plate, and a connecting rod is arranged in the first chut...

AI Technical Summary

Problems solved by technology

[0004] However, this technical solution still has some disadvantages in actual use. For example, the heat dissipation effect of the transformer room is poor, and the electrical components inside the transformer room cannot be effectively dissipated. If the wiring is wet, there will be a short circuit or open circuit caused by leakage, and the safety performance is poor.

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