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Real-time data transmission system for mine automation system

A real-time data transmission and automation system technology, applied in the transmission system, electrical components, etc., can solve the problems of less monitoring information, slow page response, crash, etc., and achieve the effect of reducing burden, improving reliability, and simple operation and maintenance

Active Publication Date: 2018-10-23
中煤西北能源化工集团有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] Purpose of the invention: the present invention solves the problem of dynamic real-time data transmission between the underlying data of the coal mine automation control system and the monitoring system of the B / S framework, realizes data sharing between different systems, and eliminates isolated information islands; focuses on solving the "crash" existing in traditional transmission methods situation, as well as problems such as the small amount of monitoring information and slow page response

Method used

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  • Real-time data transmission system for mine automation system
  • Real-time data transmission system for mine automation system
  • Real-time data transmission system for mine automation system

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Embodiment

[0060] figure 1 Shown is the structural block diagram of the ZM-1 mine automation system dynamic data real-time transmission system. The system mainly includes the system including OPC Server data reader, data receiver, data statistics analyzer, data distributor, etc. The system can be dispatched and used by group companies or mine units, and is mainly used for real-time collection of mine automation systems (mine main transportation monitoring system, mine power supply monitoring system, mine ventilator monitoring system, coal mining face monitoring system, mine main drainage monitoring system, Mine main hoist monitoring system, etc.), and carry out statistical analysis and display of data.

[0061] 1. OPC Server data reader:

[0062] OPC, as a special COM interface defined by industry standards, is an effective method for mutual data exchange between industrial equipment. At present, the core control equipment PLC of the mine automation system is mainly connected by Linkmas...

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Abstract

The invention discloses a real-time data transmission system for a mine automation system. the real-time data transmission system can dynamically read real-time data in the mine automation system OPCServe service, and performs the data statistics, data analysis, and data display. the real-time data transmission system comprises an OPC Server data reader, a data receiver, a data statistical analyzer, a data distributor, and a thread management unit; a client program is unnecessary to deploy, and the operation and maintenance are simple. The real-time data transmission system disclosed by the invention has the features of being stable and reliable in operation, fast in response speed, and rich in monitoring analysis information. The operation time of the master draining pump, a ventilator,an air compressor, and a main belt conveyor can be counted, the main well hoist hook amount can be counted, the belt operation state (full-load and empty-load), the equipment fault and like conditionscan be analyzed and nudges, thereby providing evidence for scientifically scheduling command and production and reasonably arranging equipment use and maintenance.

Description

technical field [0001] The invention belongs to the field of coal mine monitoring and control, and in particular relates to a real-time data transmission system used in a mine automation system. Background technique [0002] Coal mine remote monitoring and monitoring plays an increasingly important role in coal mine safety production. Through remote monitoring and monitoring, coal mine management personnel can timely and accurately understand the operation status of the main production system of the mine, so as to scientifically dispatch and command production, and avoid and prevent coal mine safety accidents. occur. How to accurately and reliably read the real-time data of the mine automation system is an important guarantee for the realization of the mine remote monitoring system. [0003] At present, there are two main methods for reading real-time data of the mine automation system: [0004] One is the monitoring and monitoring system of Windows desktop (stand-alone) v...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/06H04L29/08
CPCH04L67/02H04L67/12H04L69/16H04L69/26
Inventor 马世志梁云峰郑道能
Owner 中煤西北能源化工集团有限公司
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