Mobile transformer substation

Abstract

The invention discloses a mobile substation. A low-voltage switchgear and a high-voltage switchgear are arranged inside the inner box, a support seat is arranged at the bottom of the inner box, a water receiving tank is arranged at the bottom of the outer box body, and the supporting seat is arranged in the water receiving box. There are rollers on the bottom of the outer box, and a water storage tank, a water pump and a PLC controller on the top of the outer box. The water storage tank is connected to the water tank through the upper water pipe, and the water pump is installed on the upper water pipe. There are cooling water curtains on the outer wall of the inner box. , the ends of the multiple outlet pipes of the water storage tank are set on the upper end of the cooling water curtain, the side wall of the outer box is equipped with an air inlet window, the fan is installed in the air inlet window, and the other side wall of the outer box is equipped with an air outlet Window, the top of the inner wall of the inner box is provided with a temperature sensor, the temperature sensor is connected to the PLC controller, and the PLC controller is respectively connected to the fan and the water pump, and the outer wall of the inner box is coated with a waterproof layer. The invention has the advantages of simple structure, convenient use, good cooling effect, low manufacturing and operating costs, and intelligent control.

Description

technical field [0001] The invention relates to the technical field of electric equipment, and more specifically, relates to a mobile substation. Background technique [0002] With the rapid development of power technology, the application of substations has become more and more extensive. At the same time, the requirements for electrical equipment have become higher and higher. For decades, domestic substations have always used traditional civil substations, which require large investment and construction. The cycle is long, the area is large, and it cannot be moved. In recent years, although various movable substations or so-called combined substations have appeared in China, due to the harsh working environment and poor heat dissipation conditions of mobile substations, especially in summer Under these conditions, the use of mobile substations is seriously affected. [0003] In the prior art, air-conditioning equipment and the like are arranged on the casing of the mobil...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a mobile substation, which aims to solve the problems in the prior art that the purchase and operation costs of cooling equipment are high, and the operator cannot be notified in time when the threshold is exceeded

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