Centralized control box for environment monitoring system in intelligent substation and control method

Abstract

The invention discloses a centralized control box for an environment monitoring system in an intelligent substation and a control method, and relates to the technical field of control boxes. The centralized control box comprises a control box, wherein the surface of the control box is provided with an air inlet I and an air inlet II, the inner wall of the air inlet II is fixedly connected with a waterproof breathable film, the inner wall of the control box is fixedly connected with a supporting column, a control frame is fixedly connected to the end of the supporting column, and various electronic components are arranged in the control frame. The centralized control box comprises a dehumidification component which keeps the electronic components in the control frame dry, a heat dissipation component which conducts heat dissipation on the electronic components in the control frame, and a control switch which is installed on the inner wall of the control box. According to the invention, the centralized control box has the effects that air around the control frame is effectively dried and cooled, so normal operation of the monitoring system is guaranteed; and heat generated by electronic components is used for drying drying balls, so cooling pressure is relieved, and the centralized control box is more energy-saving and environment-friendly.

Description

technical field [0001] The invention relates to the technical field of control boxes, in particular to a centralized control box and a control method for an environment monitoring system in an intelligent substation. Background technique [0002] Smart substation is a common power equipment, which refers to the device that transforms voltage and current, receives electric energy and distributes electric energy in the power system. Smart substation is an important part of smart grid. To monitor the environment to ensure the normal operation of the smart substation, a centralized control box for monitoring is required. [0003] When the centralized control box is used, the temperature and humidity in the control box are required to be high. When the temperature and humidity in the control box do not meet the requirements, the normal use of the electronic components in the box will be affected, but the heat dissipation in the traditional control box It is usually set up separa...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a centralized control box and control method for the environment monitoring system in an intelligent substation, which can effectively dry and dissipate the air around the control frame, ensure the normal operation of the monitoring system, and utilize electronic components The heat generated dries the drying ball, slows down the heat dissipation pressure, and has more energy-saving and environmental protection effects. It solves the problem that the heat dissipation and dehumidification mechanisms in the traditional control box are usually set up separately. The excessive energy consumption caused by dehumidification increases the cost of the device instead. The heat dissipation pressure cannot guarantee the normal use of the centralized control box

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