Anti-thunder box type substation

Abstract

The invention provides an anti-thunder box type substation. The anti-thunder box type substation comprises a box body and a metal shell; the box roof is mounted above the box body; a temperature sensor is mounted at the bottom of the box roof; a temperature sensing box is mounted below the temperature sensor; a single chip microcomputer and an information transmission unit are mounted in the temperature sensing box; a display screen is mounted below the temperature sensing box; the metal shell is arranged in the box body; the metal shell is in a cuboid structure; an entrance and exit door is formed in the front end plane of the metal shell; four metal cylinders are arranged on the left and right sides of the bottom of the metal shell; the four metal cylinders are deeply embedded underground; an air conditioner is mounted in the internal of the end plane on the left side of the box body; and a radiating window is formed above the front end plane of the box body. The temperature sensor can detect the temperature in the box body in real time for bringing convenience for working staff to examine and make an inspection tour; when the metal shell and the metal cylinders in the box body are subjected to lightning stroke, the current is led to underground to prevent from damaging electric equipment; the radiating window is used for ventilating and radiating; and due to the air condition, a proper temperature in the box body can be kept constantly.

Description

Technical field [0001] The invention is a lightning protection box-type substation, which belongs to the field of electrical equipment. Background technique [0002] Box-type substation, also called prefabricated substation or prefabricated substation, is a high-voltage switchgear, Distribution transformer The indoor and outdoor compact power distribution equipment is prefabricated in the factory according to a certain wiring plan, and the functions of transformer step-down, low-voltage power distribution and other functions are organically combined, and installed in a moisture-proof, rust-proof , Dust-proof, rodent-proof, fire-proof, anti-theft, heat-insulation, fully enclosed, movable steel structure box, box-type substation has developed extremely rapidly since its inception. In the rapid development of China's urban modernization, the urban distribution network With continuous renovation and transformation, box-type substations have been widely used. Box-type substations are ...

AI Technical Summary

Problems solved by technology

[0002] Box-type substation, also known as prefabricated substation or prefabricated substation, is a high-voltage switchgear, distribution transformer and low-voltage power distribution devices, factory prefabricated indoor and outdoor compact power distribution equipment arranged according to a certain wiring scheme, organically combine functions such as step-down, transformer step-down, and low-voltage power distribution, and install them in a moisture-proof, rust-proof , Dustproof, ratproof, fireproof, antitheft, heat insulation, fully enclosed, movable steel structure box, box-type substation has developed rapidly since its inception, in the rapid development of China's urban modernization, the urban distribution network The box-type substation has been widely used in continuous updating and transformation. There are a large number of electrical equipment in the box-type substation. Since the box-type substation is mostly used outdoors and there is no lightning protection device, it is very easy to install in the thunderstorm summer. Suffering from lightning strikes damages electrical equipment and paralyzes the entire power system, so a lightning-proof box-type substation is needed to solve the above problems

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