Coal mine production three-dimensional visualization information system based on Internet of things

An information system and Internet of Things technology, applied in the field of comprehensive information monitoring of coal mine safety production, can solve problems such as difficulty in sharing and lack of unified standards in the system, and achieve the effects of improving personnel safety and production efficiency, strong operability, and friendly interface

Inactive Publication Date: 2012-01-18
TAIYUAN UNIV OF TECH
View PDF3 Cites 44 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, various business information systems are generally developed and implemented by different organizations, and the system information is collected and used by itself. There is no unified standard among the systems, and it is difficult to share, forming a situation of multiple information islands. Therefore, based on the above-mentioned prior art situation, building an integrated information management platform has far-reaching significance

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Coal mine production three-dimensional visualization information system based on Internet of things
  • Coal mine production three-dimensional visualization information system based on Internet of things
  • Coal mine production three-dimensional visualization information system based on Internet of things

Examples

Experimental program
Comparison scheme
Effect test

Embodiment approach 1

[0026]The three-dimensional visualization information system of coal mine production based on the Internet of Things, the sensors, readers, image processing equipment, PLC, and DSP controllers of the perception layer are the existing process control and monitoring and detection equipment in the coal mine underground, as the lower computer terminal of the broadcasting system YXJ-127 mining speakers are installed according to the direction of the coal mine roadway and the radius of the work area; its network layer includes OPC-based network layer communication system and Ethernet; its application layer includes 3D graphics dynamic control system, OPC-based application layer communication System, OPC-based data processing system, coal mine broadcasting system upper computer terminal and interface setting of application layer. The three-dimensional graphics dynamic control system in the application layer includes a coal mine three-dimensional dynamic graphics model library, OpenGL ...

Embodiment approach 2

[0028] When the OPC server is configured, when the server is connected to the data acquisition system of the PLC and the DSP controller, the OPC selects the ModBusRTU protocol, and the others are the same as in Embodiment 1.

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention provides a coal mine production three-dimensional visualization information system based on an Internet of things, belonging to the coal mine production safety integration information monitoring research field. According to the system, starting from an application layer of the Internet of things, through computer technology such as system integration, three-dimensional visualization and the like, the three-dimensional visualization information system is constructed. According to the coal mine production three-dimensional visualization information system based on the Internet of things, computer Internet and sensor technology are utilized to connect the real world with the Internet, integration of coal mine production safety and safety risk avoidance six systems and dynamic control of a three-dimensional image are realized, and one-stop management of a coal mine enterprise is realized. The system has the characteristics of clear structure, a friendly interface, and high easiness of operation. A coal mine tunnel, ground detection information, machine running, underground personnel activities can be subjected to three-dimensional displaying conveniently, data is subjected to situation analysis, accident early warning is provided for operation monitoring personnel, and personnel security and production efficiency of a coal mine are raised.

Description

technical field [0001] The invention relates to a coal mine production three-dimensional visualization information system based on the Internet of Things, which belongs to the research field of coal mine safety production comprehensive information monitoring. This system starts from the application layer of the Internet of Things, and builds a comprehensive information system of 3D visualization through system integration and 3D visualization and other computer technologies. Background technique [0002] As a conventional mineral energy, coal plays an irreplaceable role in national economic and social development. Coal production has a long history, but the safe production of coal mines has always been a worldwide problem. Due to special reasons such as difficulty in on-site management, constant changes in the working face, and complex distribution of groundwater and coal seams, coal mine production has objectively caused many difficulties in coal mine safety production man...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/08H04L12/28
Inventor 田慕琴田慕玲陈惠英魏森声王志鹏郝永兵
Owner TAIYUAN UNIV OF TECH
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products