Multi-system remote collaborative management system and method for fully mechanized coal mining face of coal mine

Abstract

The invention relates to the technical field of coal mine operation and maintenance, and discloses a multi-system remote collaborative management system and method for a fully mechanized coal mining face of a coal mine, and the method comprises a management process of a coal mining system host located at a coal mine side: uniformly managing the host name, host IP and online and offline states of each system through a remote assistance host; a coal mine system maintenance process at an energy group side: maintaining basic information of a fully mechanized coal mining face of each coal mine through a remote operation and maintenance center; and an expert remote operation and maintenance process located at the Internet side: a remote operation and maintenance center is deployed, and a remote expert seat is provided for remote system troubleshooting and daily system operation and maintenance after the coal mining system breaks down. Through a coal mine-energy group-remote operation and maintenance center three-level remote assistance mode, complex faults and problems in actual fully mechanized coal mining face system operation can be better solved, meanwhile, production data isolation can be effectively achieved, data safety is guaranteed, and compared with hardware resource management, cost can be greatly saved.

Description

Technical Field

[0001] The present invention relates to the technical field of coal mine operation and maintenance, and in particular to a multi-system remote collaborative management system and method for a fully mechanized mining face in a coal mine. Background Art

[0002] Coal mine operation and maintenance management is a key link to ensure safe production and efficient operation of coal mines. With the massive growth of coal mine business data, coal mining systems have higher requirements for precise pointing and intelligent control. How to efficiently realize the remote collaborative management of multiple systems in coal mine comprehensive mining working faces, and then realize real-time data monitoring, information interconnection and stable operation of network architecture, has become an industry problem that needs to be solved urgently.

[0003] In the prior art, Chinese patent CN118921387A discloses a remote intelligent operation and maintenance system for the coal mining industry, including a cloud server: responsible for issuing instructions, data processing and analysis; an instruction management unit: used to publish upgrade, deployment, and management instructions through RocketMQ, and use topics and tags to distinguish target mining areas and operation types; a data analysis unit: used to collect and analyze data from the mine host, use the XGBoost model to perform abnormal analysis on log data, predict faults and issue warnings; a mine client: used to be deployed on the mine host to realize instruction reception and execution, data collection and upload; an instruction reception and execution unit: used to subscribe to RocketMQ messages, parse and execute cloud instructions, such as container management and configuration modification; a data collection unit: used to monitor system resources, network traffic, Docker container status and hardware sensor data, and upload them to the cloud server at regular intervals. However, the patent directly uploads the operating data of the mine host system to the cloud server, which poses a data security risk. At the same time, the technical solution of the patent emphasizes intelligent operation and maintenance based on data, and does not consider the process of remote operation and maintenance experts intervening in complex system problems.

[0004] Chinese patent CN114584544A discloses a coal mine intelligent cloud box system, wherein the coal mine intelligent cloud box system includes a cloud end and an edge end cloud box, wherein the edge end cloud box is used to carry an execution program designed according to the cloud box microservice architecture, wherein the execution program designed according to the cloud box microservice architecture is a plurality of microservices composed of coal mine business, and the cloud end is used to monitor, manage and operate the edge end cloud box, thereby, based on the execution program designed by the cloud box microservice architecture composed of a plurality of microservices in the edge end cloud box, the on-demand deployment and flexible distribution of coal mine business are realized, and the cloud end monitors, manages and operates the edge end cloud box through the cloud end, so as to realize the real-time interconnection and collaborative control of the coal mine intelligent cloud box system, provide remote access and operation and maintenance support for the coal mine business system, and effectively improve the intelligence of coal mine business. However, the technical solution of the patent requires the use of hardware resources for terminal system management, which is costly. At the same time, the business system in the patent needs to be deployed in the cloud box, and for some complex coal mining systems, its performance cannot meet the existing resource requirements. Summary of the invention

[0005] The present invention aims to at least solve the technical problems existing in the prior art in terms of data security risks, complex system problems, the lack of consideration of expert intervention in the processing process, and high management costs.

[0006] To this end, an object of the present invention is to propose a multi-system remote collaborative management system for a fully mechanized coal mining face, wherein a remote assistance host is located at the coal mine side, and the remote assistance host is connected to various types of working face automation system hosts;

[0007] The remote operation and maintenance center is located on the Internet side, the remote operation and maintenance center is connected to the remote assistance host, and the remote operation and maintenance center is provided with a remote expert seat.

[0008] The present invention provides a multi-system remote collaborative management method for a fully-mechanized coal mining face, which is implemented by using the multi-system remote collaborative management system for a fully-mechanized coal mining face. The method comprises:

[0009] Coal mining system host management process at the coal mine side: the basic information and login status of various working face automation system hosts are uniformly managed through the remote assistance host;

[0010] Coal mine system maintenance process at the energy group side: users at the energy group side maintain basic information of fully mechanized mining faces of their respective coal mines through the remote operation and maintenance center;

[0011] Remote operation and maintenance process of experts on the Internet side: Experts use the remote expert seats to perform remote system troubleshooting and daily system operation and maintenance after a coal mining system failure occurs.

[0012] Further, the management process of the mainframe of the coal mining system on the coal mine side: The remote assistance mainframe uniformly manages the basic information and login status of various working face automation system mainframes, including:

[0013] The remote assistance mainframe searches for the working face automation system mainframes in the network environment, and sends the obtained IP addresses and host names of the working face automation system mainframes to the coal mining system mainframe list for maintenance.

[0014] The remote assistance mainframe detects the heartbeat packets sent by the working face automation system mainframes to display whether various working face automation system mainframes are online.

[0015] Further, the maintenance process of the coal mine system on the energy group side: The users on the energy group side maintain the basic information of the fully mechanized coal mining faces of the affiliated coal mines through the remote operation and maintenance center, including:

[0016] The remote operation and maintenance center obtains the coal mining system mainframe list managed by the remote assistance mainframe by connecting to the remote assistance mainframe, and the users on the energy group side maintain the basic information of the fully mechanized coal mining faces of the affiliated coal mines through the coal mining system mainframe list.

[0017] Further, the remote operation and maintenance process of experts on the Internet side: After a failure occurs in the coal mining system, experts conduct remote system fault troubleshooting and daily system operation and maintenance through the remote expert seat, including:

[0018] After a failure occurs in the working face automation system mainframe, error information is reported to the remote operation and maintenance center.

[0019] The remote operation and maintenance center assigns a work order to the expert.

[0020] The expert connects to the failed working face automation system mainframe through the remote operation and maintenance center and the remote assistance mainframe, and then conducts remote maintenance.

[0021] Further, after a failure occurs in the working face automation system mainframe, error information is reported to the remote operation and maintenance center, including:

[0022] The error information is reported through error log reporting and on-site after-sales work order filling.

[0023] Further, the management process of the coal mining system mainframe automatically discovers the mainframes of each system in the industrial ring network through the client installed on the remote assistance mainframe, and sends the system host name, system version number, and host IP address to the remote host list for maintenance.

[0024] Further, the network environment on the coal mine side is an industrial ring network; the remote assistance mainframe has dual network cards and can connect to the Internet environment at a specified address.

[0025] Furthermore, the energy group-side user has the authority to view the production status and equipment failure status of each coal mine.

[0026] Furthermore, the basic information of the comprehensive mining working face includes the software version number, host name and host IP of the working face automation system host.

[0027] The multi-system remote collaborative management system and method for a coal mine fully mechanized working face provided by the present invention has the following beneficial effects compared with the prior art:

[0028] (1) Through the three-level remote assistance model of "coal mine-energy group-remote operation and maintenance center", expert intervention is added to better solve the complex faults and problems in the actual operation of the fully mechanized mining face system;

[0029] (2) By connecting to the remote assistance host through the remote operation and maintenance center, and then connecting to the host of the mine working face automation system based on the remote assistance host, production data isolation is achieved to ensure data security.

[0030] (3) Using software technology to achieve remote management of multiple systems in the comprehensive mining face can greatly save management costs and reduce production input compared to using hardware resources for terminal system management. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0032] Figure 1 It is a structural diagram of a multi-system remote collaborative management system for a coal mine fully mechanized mining face in an embodiment of the present invention.

[0033] Figure 2 It is a flow chart of a multi-system remote collaborative management method for a coal mine fully mechanized mining face in an embodiment of the present invention. DETAILED DESCRIPTION

[0034] Various aspects and features of the present invention are described herein with reference to the accompanying drawings.

[0035] It should be understood that various modifications may be made to the embodiments of the present application. Therefore, the above description should not be considered as limiting, but only as an example of the embodiments. Other modifications within the scope and spirit of the present invention will occur to those skilled in the art.

[0036] The accompanying drawings, which are incorporated in and constitute a part of the specification, illustrate embodiments of the invention and, together with the general description of the invention given above and the detailed description of the embodiments given below, serve to explain the principles of the invention.

[0037] These and other characteristics of the invention will become apparent from the following description of a preferred form of embodiment given as a non-limiting example, with reference to the accompanying drawings.

[0038] It should also be understood that, although the invention has been described with reference to some specific examples, those skilled in the art will be able to realize many other equivalent forms of the invention that have the characteristics recited in the claims and are therefore within the scope of protection defined thereby.

[0039] The above and other aspects, features and advantages of the present invention will become more apparent from the following detailed description when taken in conjunction with the accompanying drawings.

[0040] Specific embodiments of the present invention are described hereinafter with reference to the accompanying drawings; however, it should be understood that the embodiments claimed are merely examples of the present invention, which may be implemented in a variety of ways. Well-known and / or repeated functions and structures are not described in detail to avoid obscuring the present invention with unnecessary or redundant details. Therefore, the specific structural and functional details claimed herein are not intended to be limiting, but merely serve as a basis and representative basis for the claims to teach those skilled in the art to use the present invention in a variety of ways with substantially any suitable detailed structure.

[0041] Example

[0042] like Figure 1 As shown, this embodiment provides a multi-system remote collaborative management system for a fully mechanized coal mining face, including:

[0043] A remote assistance host is located at the coal mine side, and the remote assistance host is connected to various working face automation system hosts;

[0044] The remote operation and maintenance center is located on the Internet side, the remote operation and maintenance center is connected to the remote assistance host, and the remote operation and maintenance center is provided with a remote expert seat.

[0045] According to another specific embodiment of the present invention, the various working face automation system hosts include an electro-hydraulic control system host, a coal mining machine system host, a video system host, an automation system host and a pump station system host. The network environment on the coal mine side is an industrial ring network; the remote assistance host is equipped with dual network cards and can connect to the Internet environment of the specified address.

[0046] like Figure 2As shown, the present invention provides a multi-system remote collaborative management method for a fully-mechanized coal mining face, which is implemented by using the above-mentioned multi-system remote collaborative management system for fully-mechanized coal mining faces. The method includes:

[0047] Coal mining system host management process at the coal mine side: the basic information and login status of various working face automation system hosts are uniformly managed through the remote assistance host;

[0048] Coal mine system maintenance process at the energy group side: users at the energy group side maintain basic information of fully mechanized mining faces of each coal mine through the remote operation and maintenance center;

[0049] Remote operation and maintenance process of experts on the Internet side: Experts use the remote expert seats to perform remote system troubleshooting and daily system operation and maintenance after a coal mining system failure occurs.

[0050] According to another specific embodiment of the present invention, the coal mining system host management process located at the coal mine side: the basic information and login status of various working face automation system hosts are uniformly managed through the remote assistance host, including:

[0051] The remote assistance host searches for the working face automation system host in the network environment, and sends the searched working face automation system host IP and host name to the coal mining system host list for maintenance;

[0052] The remote assistance host detects the heartbeat packets sent by the working face automation system host to display whether various working face automation system hosts are online.

[0053] Specifically, the working face automation system host installation tool configures the host names of various working face automation systems after the system is initialized.

[0054] Specifically, when the remote assistance host system is initialized, a search is performed for the work surface automation system host.

[0055] According to another specific embodiment of the present invention, the coal mine system maintenance process at the energy group side: the user at the energy group side maintains the basic information of the fully mechanized mining working faces of each coal mine through the remote operation and maintenance center, including:

[0056] The remote operation and maintenance center obtains the list of coal mining system hosts managed by the remote assistance host by connecting to the remote assistance host, and users on the energy group side maintain the basic information of the comprehensive mining working faces of each coal mine through the list of coal mining system hosts.

[0057] Specifically, the basic information of the fully mechanized mining face is updated through the coal mining system host list to achieve information synchronization.

[0058] According to another specific embodiment of the present invention, the remote operation and maintenance process of the expert on the Internet side: the expert performs remote system fault troubleshooting and daily system operation and maintenance after the coal mining system fails through the remote expert seat, including:

[0059] When a mainframe failure occurs in the working face automation system, the error information is reported to the remote operation and maintenance center;

[0060] The remote operation and maintenance center dispatches the order to the expert;

[0061] The expert connects to the faulty working face automation system host through the remote operation and maintenance center and the remote assistance host, and then performs remote maintenance.

[0062] According to another specific embodiment of the present invention, after a failure occurs in a host computer of a working face automation system, error information is reported to a remote operation and maintenance center, including:

[0063] Report error information by reporting error logs and filling out work orders on-site after-sales.

[0064] According to another specific embodiment of the present invention, the coal mining system host management process automatically discovers each coal mining system host in the industrial ring network through a client installed on a remote assistance host, and sends the system host name, system version number and host IP to the remote host list for maintenance.

[0065] According to another specific embodiment of the present invention, the network environment on the coal mine side is an industrial ring network; the remote assistance host has dual network cards and can connect to an Internet environment at a designated address.

[0066] According to another specific embodiment of the present invention, the energy group side user has the authority to view the production status of each coal mine and the equipment failure status. The energy group side can access the coal mine system through the intranet.

[0067] According to another specific embodiment of the present invention, the basic information of the comprehensive mining working face includes the software version number, host name and host IP of the working face automation system host.

[0068] According to another specific embodiment of the present invention, the experts include experts from the energy group side and experts from the system implementer side.

[0069] The present invention provides a method for remote collaborative management of multiple systems of a coal mine fully mechanized mining face. Through the three-level remote assistance mode of "coal mine-energy group-remote operation and maintenance center", it increases the intervention of experts and can better solve the complex faults and problems in the actual operation of the fully mechanized mining face system. At the same time, the experts connect to the remote assistance host through the remote operation and maintenance center, and then connect to the coal mining system host on the mine according to the remote assistance host, thereby realizing production data isolation and ensuring data security. In addition, the present invention uses software technology to realize the remote management method of multiple systems of the fully mechanized mining face, which can greatly save management costs and reduce production investment compared with the use of hardware resources for terminal system management.

[0070] The present disclosure also provides an electronic device, comprising at least a memory and a processor, wherein the memory stores a computer program, and the processor implements the above-mentioned method for remote collaborative management of multiple systems of a fully mechanized mining face in a coal mine when executing the computer program on the memory, the method comprising:

[0071] Coal mining system host management process at the coal mine side: the basic information and login status of various working face automation system hosts are uniformly managed through the remote assistance host;

[0072] Coal mine system maintenance process at the energy group side: users at the energy group side maintain basic information of fully mechanized mining faces of their respective coal mines through the remote operation and maintenance center;

[0073] Remote operation and maintenance process of experts on the Internet side: Experts use the remote expert seats to perform remote system troubleshooting and daily system operation and maintenance after a coal mining system failure occurs.

[0074] In some embodiments, the processor executing the computer program may be a processing device including one or more general-purpose processing devices, such as a microprocessor, a central processing unit (CPU), a graphics processing unit (GPU), etc. More specifically, the processor may be a complex instruction set computing (CISC) microprocessor, a reduced instruction set computing (RISC) microprocessor, a very long instruction word (VLIW) microprocessor, a processor running other instruction sets, or a processor running a combination of instruction sets. The processor may also be one or more special-purpose processing devices, such as an application-specific integrated circuit (ASIC), a field programmable gate array (FPGA), a digital signal processor (DSP), a system on a chip (SoC), etc.

[0075] The memory may be a read-only memory (ROM), a random access memory (RAM), a phase-change random access memory (PRAM), a static random access memory (SRAM), a dynamic random access memory (DRAM), an electrically erasable programmable read-only memory (EEPROM), other types of random access memory (RAM), a flash disk or other form of flash memory, a cache, a register, a static memory, a compact disk read-only memory (CD-ROM), a digital versatile disk (DVD) or other optical storage, a cassette or other magnetic storage device, or any other possible non-temporary medium used to store information or instructions that can be accessed by a computer device.

[0076] The electronic devices of the embodiments of the present disclosure may include, but are not limited to, fixed terminal devices such as MCU controllers, servers, desktop computers, digital TVs, etc., and mobile terminal devices such as vehicle-mounted devices (e.g., head-up display devices), handheld devices (e.g., mobile phones, tablet computers, etc.), wearable devices (e.g., smart watches, smart bracelets, etc.), etc.

[0077] The embodiment of the present disclosure further provides a computer-readable storage medium, wherein the computer-readable medium stores a computer program, and when the computer program is executed by a processor, the method for remote collaborative management of multiple systems of a fully mechanized coal mining face described above is implemented, wherein the method comprises:

[0078] Coal mining system host management process at the coal mine side: the basic information and login status of various working face automation system hosts are uniformly managed through the remote assistance host;

[0079] Coal mine system maintenance process at the energy group side: users at the energy group side maintain basic information of fully mechanized mining faces of their respective coal mines through the remote operation and maintenance center;

[0080] Remote operation and maintenance process of experts on the Internet side: Experts use the remote expert seats to perform remote system troubleshooting and daily system operation and maintenance after a coal mining system failure occurs.

[0081] The present invention has the following beneficial effects:

[0082] The present invention provides a method for remote collaborative management of multiple systems of a coal mine fully mechanized mining face. Through the three-level remote assistance mode of "coal mine-energy group-remote operation and maintenance center", it increases the intervention of experts and can better solve the complex faults and problems in the actual operation of the fully mechanized mining face system. At the same time, the experts connect to the remote assistance host through the remote operation and maintenance center, and then connect to the coal mining system host on the mine according to the remote assistance host, thereby realizing production data isolation and ensuring data security. In addition, the present invention uses software technology to realize the remote management method of multiple systems of the fully mechanized mining face, which can greatly save management costs and reduce production investment compared with the use of hardware resources for terminal system management.

[0083] The computer-readable storage medium of the embodiments of the present disclosure may adopt any combination of one or more computer-readable media. The computer-readable medium may be a computer-readable signal medium or a computer-readable storage medium. The computer-readable storage medium may be, for example, but not limited to, an electrical, magnetic, optical, electromagnetic, infrared, or semiconductor system, device or device, or any combination of the above. In the embodiments of the present disclosure, the computer-readable storage medium may be any tangible medium containing or storing a program, which may be used by or in combination with an instruction execution system, device or device, for example, the memory described above.

[0084] The computer programs of the embodiments of the present disclosure may be organized into one or more computer executable components or modules. Any number and combination of such components or modules may be used to implement the various aspects of the present disclosure. For example, the various aspects of the present disclosure are not limited to the specific computer executable instructions or specific components or modules shown in the drawings and described herein. Other embodiments may include different computer executable instructions or components with more or less functions than those shown and described herein.

[0085] The above description is only a preferred embodiment of the present disclosure and an explanation of the technical principles used. Those skilled in the art should understand that the scope of disclosure involved in the present disclosure is not limited to the technical solutions formed by a specific combination of the above technical features, but should also cover other technical solutions formed by any combination of the above technical features or their equivalent features without departing from the above disclosed concept. For example, the above features are replaced with the technical features with similar functions disclosed in the present disclosure (but not limited to) by each other to form a technical solution.

Claims

1. A multi-system remote collaborative management system for fully mechanized coal mining working faces, characterized in that: include: A remote assistance host is located at the coal mine side, and the remote assistance host is connected to various working face automation system hosts; The remote operation and maintenance center is located on the Internet side, the remote operation and maintenance center is connected to the remote assistance host, and the remote operation and maintenance center is provided with a remote expert seat.

2. A multi-system remote collaborative management method for a fully mechanized coal mining face, characterized in that: The method is implemented by using the multi-system remote collaborative management system for fully mechanized coal mining working faces according to claim 1, and the method comprises: Coal mining system host management process at the coal mine side: the basic information and login status of various working face automation system hosts are uniformly managed through the remote assistance host; Coal mine system maintenance process at the energy group side: users at the energy group side maintain basic information of fully mechanized mining faces of their respective coal mines through the remote operation and maintenance center; Remote operation and maintenance process of experts on the Internet side: Experts use the remote expert seats to perform remote system troubleshooting and daily system operation and maintenance after a coal mining system failure occurs.

3. The multi-system remote collaborative management method for coal mine fully mechanized mining working face according to claim 2 is characterized in that: Coal mining system host management process at the coal mine side: The basic information and login status of various working face automation system hosts are uniformly managed through the remote assistance host, including: The remote assistance host searches for the working face automation system host in the network environment, and sends the searched working face automation system host IP and host name to the coal mining system host list for maintenance; The remote assistance host detects the heartbeat packets sent by the working face automation system host to display whether various working face automation system hosts are online.

4. The multi-system remote collaborative management method for a fully mechanized coal mining face according to claim 2 is characterized in that: Coal mine system maintenance process on the energy group side: Users on the energy group side maintain basic information of fully mechanized mining faces of their respective coal mines through the remote operation and maintenance center, including: The remote operation and maintenance center obtains the list of coal mining system hosts managed by the remote assistance host by connecting to the remote assistance host, and users on the energy group side maintain the basic information of the comprehensive mining working faces of each coal mine through the list of coal mining system hosts.

5. The multi-system remote collaborative management method for coal mine fully mechanized mining working face according to claim 2 is characterized in that: Remote operation and maintenance process of experts on the Internet side: Experts use the remote expert seats to perform remote system troubleshooting and daily system operation and maintenance after a coal mining system failure occurs, including: When a mainframe failure occurs in the working face automation system, the error information is reported to the remote operation and maintenance center; The remote operation and maintenance center dispatches the order to the expert; The expert connects to the faulty working face automation system host through the remote operation and maintenance center and the remote assistance host, and then performs remote maintenance.

6. The multi-system remote collaborative management method for fully mechanized coal mining working face according to claim 5 is characterized in that: When a fault occurs in the mainframe of the working face automation system, error information is reported to the remote operation and maintenance center, including: Report error information by reporting error logs and filling out work orders on-site after-sales.

7. The multi-system remote collaborative management method for fully mechanized coal mining working face according to claim 5 is characterized in that: The coal mining system host management process automatically discovers the coal mining system hosts in the industrial ring network through the client installed on the remote assistance host, and sends the system host name, system version number and host IP to the remote host list for maintenance.

8. The multi-system remote collaborative management method for coal mine fully mechanized mining working face according to claim 2 is characterized in that: The network environment on the coal mine side is an industrial ring network; the remote assistance host is equipped with dual network cards and can connect to the Internet environment of the designated address.

9. The multi-system remote collaborative management method for fully mechanized coal mining working face according to claim 2 is characterized in that: The energy group side users have the authority to view the production status and equipment failure status of each coal mine.

10. The multi-system remote collaborative management method for fully mechanized coal mining face according to claim 4, characterized in that: The basic information of the comprehensive mining working face includes the software version number, host name and host IP of the working face automation system host.

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