Novel intelligent low-voltage power distribution system

Abstract

A novel intelligent low-voltage power distribution system comprises an electric leakage detection module, a dry powder fire extinguishing module, a gas fire extinguishing module, a humidity detectionmodule, an alarm module and a control module. the control module is in communication connection with the electric leakage detection module, the dry powder fire extinguishing module, the gas fire extinguishing module, the humidity detection module and the alarm module; the electric leakage detection module is in communication connection with the dry powder extinguishing module, the gas extinguishing module and the alarm module; and the humidity detection module is in communication connection with the alarm module. By arranging the electric leakage detection module and the electric leakage detection assembly, circulation temperature detection and heat dissipation are carried out on electronic components in the cabinet body, and a temperature abnormal area is recognized in time; the dry powder fire extinguishing module and the dry powder fire extinguishing assembly are arranged, dry powder fire extinguishing is conducted when open fire is generated in the cabinet body, and fire disastersare prevented; by arranging the gas fire extinguishing module and the gas fire extinguishing assembly, gas fire extinguishing is conducted when small fire hazards are generated in the cabinet body, combustion-supporting oxygen in the cabinet body is removed, and the fire hazards are eliminated.

Description

technical field

[0001] The invention relates to the technical field of power distribution systems, in particular to a novel intelligent low-voltage power distribution system. Background technique

[0002] The low-voltage power distribution system includes the electronic components inside the power distribution cabinet machine; the power distribution cabinet is used to distribute power energy, collectively referred to as the power distribution center, which is centrally installed in the enterprise's substation and distributes power to lower-level power distribution equipment in different locations . The power distribution cabinet is a cabinet made of steel to protect the normal operation of components. The production materials of power distribution cabinets are generally divided into two types: hot-rolled steel plates and cold-rolled steel plates. Cold-rolled steel sheets are softer than hot-rolled steel sheets, and are more suitable for the production of electrical cabinet...

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