Intelligent electronic distribution frame control device based on rectifier voltage stabilizing circuit

Abstract

The invention discloses an intelligent electronic distribution frame control device based on a rectifier voltage stabilizing circuit. The device comprises a distribution cabinet, a number of jumpers and a number of distribution frames, wherein a number of jumpers and a number of distribution frames are arranged in the distribution cabinet. A controller, a data transmission module, an LED lamp, a buzzer and a display are arranged in the distribution cabinet, wherein the data transmission module, the LED lamp, the buzzer and the display are connected with the controller. An EMI filter module and the rectifier voltage stabilizing circuit are sequentially connected in the distribution cabinet. The rectifier voltage stabilizing circuit comprises an MPU processing unit, a silicon controlled rectification unit, a pulse triggering control unit, a pulse triggering unit, a temperature feedback unit and a voltage current variable feedback unit. According to the invention, the control device has the advantages of simple circuit structure and fewer devices; the components can meet the demand of a high temperature working environment; the volume is compact; the overall heat dissipation is small; the control device is suitable for installation in the slender and enclosed interior space of underground equipment; and the control device can regulate, restrict and protect wide voltage and wide frequency signals in a high temperature environment.

Description

technical field [0001] The invention belongs to the field of intelligent control of distribution frames, in particular to an intelligent electronic distribution frame control device based on a rectification and voltage stabilization circuit. Background technique [0002] In the integrated wiring of the network, the distribution frame provides an interface for the connection between the network cable and the network device (such as: a switch), and when the line in the integrated wiring changes (such as: port movement, addition or change, etc.) , can be realized through the jumper between the distribution frame and the network equipment. In addition, in the current network cabling system, cabling management, that is, port changes between distribution frames and switches, needs to be searched, updated and recorded manually. However, in a network environment with many information points, the wiring management work is cumbersome, error-prone, and changes are not recorded in time...

AI Technical Summary

Problems solved by technology

[0004] However, for port detection, it is necessary to set switches in the ports of the distribution frame and the switch, so as to identify whether there is a jumper on the port, but the position of the jumper and the relationship between the switch port and the port of the distribution frame cannot be detected; It needs to be applied to the dual distribution frame system, and it cannot detect the jumper plugging and changing operations at the switch end, so the relationship between the switch port and the distribution frame port cannot be detected.

Therefore, the existing electronic wiring management still cannot effectively realize refined management, and its wiring management efficiency is reduced, thereby increasing the probability of network physical layer failures, which in turn causes the problem of poor network stability.

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