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A centralized control console of a mine communication control system and a mine communication control system

A technology of communication control and central control console, which is applied in general control systems, program control in sequence/logic controllers, control/regulation systems, etc., and can solve problems such as low work efficiency, inability to control remotely, and long wiring. Achieve the effects of improving work efficiency, facilitating after-sales maintenance, and improving replaceability

Active Publication Date: 2022-03-11
SHANDONG DAQI COMM ELECTRONICS CO LTD
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  • Claims
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Problems solved by technology

[0004] The inventor found that the existing mine communication control system is mainly based on centralized control, and the control contacts in the entire system are mostly concentrated on one or a few devices, resulting in the problems of small control range and long wiring, and when the system When an alarm occurs at a certain point in the interior, the entire system can only be shut down, which makes the installation and use of the entire mine communication control system inconvenient, the control connection is cumbersome, and the work efficiency is low; The problem of low capacity and inability to remotely control the existing mine communication control system has a screen of only 10.1 inches, which has simple functions and can only display simple pictures and texts, and cannot dynamically display the status of equipment in the system and live video images in real time

Method used

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  • A centralized control console of a mine communication control system and a mine communication control system
  • A centralized control console of a mine communication control system and a mine communication control system

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Embodiment approach

[0032] As an implementation, the mine failure model is composed of a three-dimensional convolutional neural network including a convolutional layer, an activation layer, a pooling layer, a fully connected layer and an output layer.

[0033] In specific implementation, the training procedure of described mine failure model is:

[0034] Use the preset three-dimensional convolution layer to perform a weighted and summed convolution operation on the historical three-dimensional images of mines that have been marked with fault types to extract the primary features of the image and obtain the primary feature map;

[0035] Add nonlinear features to the primary feature map through the activation layer;

[0036] Reduce the dimensionality of the primary feature map with nonlinear features added through the pooling layer;

[0037] Extract advanced features from the primary feature map processed by the pooling layer through the fully connected layer;

[0038] Through the Softmax classif...

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Abstract

The disclosure provides a centralized control console of a mine communication control system and a mine communication control system. Among them, a centralized control console of a mining communication control system includes a stand-alone control module and a distributed control module that communicate with each other; the stand-alone control module is connected to the display module and the intelligent speed regulation module respectively; Receive the 3D image of the mine and output the mine fault alarm information to the display module for display according to the mine fault model; To the speed control controller, the speed control controller is used to adaptively adjust the frequency of the inverter connected to the intelligent speed control module according to the size of the belt coal flow; the distributed control module is connected to several controlled devices through a switch network to realize Distributed control of controlled devices.

Description

technical field [0001] The disclosure belongs to the field of mine communication, and in particular relates to a centralized control console of a mine communication control system and a mine communication control system. Background technique [0002] The statements in this section merely provide background information related to the present disclosure and do not necessarily constitute prior art. [0003] Mine communication system is one of the six major systems in coal mines, which plays an important role in coal production. Coal mine communication system realizes communication and contact functions by sending and receiving communication signals in production, scheduling, management, rescue and other links . [0004] The inventor found that the existing mine communication control system is mainly based on centralized control, and the control contacts in the entire system are mostly concentrated on one or a few devices, resulting in the problems of small control range and lo...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G05B19/05E21F17/18
CPCG05B19/054E21F17/18G05B2219/1103
Inventor 徐春颖刘同宝宋志勇门雪松夏增极满俊材胡耀鹏舒正义
Owner SHANDONG DAQI COMM ELECTRONICS CO LTD
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