CN112761727B - Mining process data monitoring system - Google Patents
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 119
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- E21F17/00—Methods or devices for use in mines or tunnels, not covered elsewhere
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Abstract
The invention provides a mining process data monitoring system, wherein each coal mine data acquisition assembly is in communication connection with a coal mine data monitoring server; the coal mine data acquisition assembly detects mining process data information and uploads the mining process data information to the coal mine data monitoring server; the coal mine data monitoring server compares the mining process data information with a preset threshold value, judges whether the mining process data information exceeds the threshold value or not, and gives an alarm if the mining process data information exceeds the threshold value; acquire mining process data information through data communication with colliery data acquisition subassembly, realize the transmission of mining process data information, mining process data information processing analysis, send the early warning according to predetermineeing the rule, and realize automatic control according to mining process data information analysis result feedback control instruction, can automatic monitoring mining process data information, the realization is according to the real time monitoring under the different operating mode mining state, guarantee mining operation safety, if meet the problem and can rapid processing.
Description
Technical Field
The invention relates to the technical field of coal mines, in particular to a mining process data monitoring system.
Background
The mining process involves (1) preparation and cutting, and preparation of production conditions for stoping. (2) And (4) stoping, namely collapsing and crushing the ores, and filling the crushed ores into a transportation container. The underground mining comprises ore falling and ore removal operations; open-air extraction comprises perforation, blasting and mining and loading operations. (3) And (4) transporting the ores loaded into the transport container to a dressing plant or a bunker. (4) And managing roadway ground pressure, vertical shaft ground pressure, stope ground pressure and strip mine side slopes. (5) In the ore transportation process, the ores are uniformly mixed through ore bins and stacking, so that the stable quality of the produced ores is ensured. (6) And (4) discharging the waste rocks produced by tunneling and stripping the tunnel to a waste rock yard.
Due to the difference of geological conditions of ore deposit and technical conditions of mine, the mining methods are various, and the mining process flow, the mining mechanical equipment, the mining area roadway arrangement and the mining sequence of different mining methods are also different.
The mining side process involves a lot of equipment and a lot of participators, so that the equipment, the personnel and the environment need to be effectively monitored, and the mining is ensured to be smoothly carried out. The mining process lacks the mining data that has the timeliness and obtains at present, can't guarantee the control to the mining process like this. The automatic monitoring of mining process data information can not be realized, moreover because the operating mode and the condition of mining are different, can't effectively monitor, cause the mining data distortion easily, or by the disappearance, can't guarantee mining operation safety, if can't rapid processing of the problem of meeting.
Disclosure of Invention
In order to overcome the above-mentioned deficiencies in the prior art, the present invention provides a mining process data monitoring system, comprising: the coal mine data acquisition assembly and the coal mine data monitoring server are arranged in a mining area;
each coal mine data acquisition assembly is in communication connection with a coal mine data monitoring server;
the coal mine data acquisition assembly comprises: the system comprises a dust sensor, a gas sensor, a smoke sensor, a human body detection device, a camera, a personnel positioning module, a mine temperature and humidity sensor and a mining equipment monitoring terminal for monitoring the running state of the mining equipment; the coal mine data acquisition assembly detects mining process data information based on the elements and uploads the mining process data information to a coal mine data monitoring server;
the coal mine data monitoring server compares the mining process data information with a preset threshold value, judges whether the mining process data information exceeds the preset threshold value, and gives an alarm if the mining process data information exceeds the preset threshold value;
the coal mine data monitoring server also displays the data information of the mining process in real time;
the mining process data acquisition system is also used for acquiring and storing mining process data information according to a preset coal mine data acquisition cycle;
and acquiring a query control instruction, acquiring historical mining process data information in a database for a user to look up, and generating a statistical mining process data report for the current or past mining process data information.
Preferably, the coal mine data monitoring server is further configured to preset mining data acquisition rules, mining data threshold setting rules, and preset mining data format rules;
the coal mine data acquisition component starts the collection and sending of mining data based on a preset mining data acquisition rule; the transmitted mining process data is configured into preset mining data format rules and identifies the source and data type on the mining process data.
Preferably, the coal mine data monitoring server sends a mining process data acquisition request configured with a signature key to each coal mine data acquisition assembly, and the coal mine data acquisition assembly responds to the mining process data acquisition request configured with the signature key and sends mining process data;
the coal mine data acquisition component judges the request of the coal mine data monitoring server through the signature key and sends mining process data to the coal mine data monitoring server;
the coal mine data acquisition component records mining process data in real time, forms a mining process log file and stores the mining process log file locally.
Preferably, the coal mine data monitoring server analyzes the mining process data sent by the coal mine data acquisition assembly and analyzes mining process data format parameters corresponding to each group of mining process data, and mining process data conversion is carried out on each group of mining process data according to the mining process data format parameters to obtain monitored mining data;
extracting target mining process data fields which do not change along with the updating of the mining process data in each group of monitored mining data, and determining the corresponding pointing information of each group of monitored mining data based on the target mining process data fields; the directional information is used for representing the cooperative operation between the coal mine data acquisition assemblies corresponding to the monitored mining data.
The method comprises the steps that a coal mine data topological network of a coal mine data acquisition assembly is established by a coal mine data monitoring server; and constructing a coal mine data topological network, identifying the mining process data to obtain a mining process data identification result, and determining whether the operation state of the mining process is abnormal or not according to the mining process data identification result.
Preferably, the coal mine data monitoring server configures the mining process data sent by each coal mine data acquisition component into a mining process data set;
the coal mine data monitoring server analyzes the mining process data sent by each coal mine data acquisition assembly to determine the state of the mining process, and meanwhile, updates the corresponding mining process data set data;
the coal mine data monitoring server receives and analyzes the mining process data sent by the coal mine data acquisition assembly and the corresponding mining process data format parameters;
and determining a corresponding mining process data set from the mining process data format parameters, updating the data of the mining process data set, and identifying the updated mining process data.
Preferably, the coal mine data monitoring server extracts format parameters of the current mining process data, splits the format parameters to obtain a plurality of continuous mining process subdata, and determines a weight relation coefficient of each mining process subdata, which affects the operation stability of the current mining safety equipment, and a mining data association coefficient with the mining process subdata having an association relation.
Acquiring a mining process data sequence of each group of mining process data, and constructing a mining process data list for representing the mining process data influence coefficient of the mining process data according to the mining process data sequence;
matching with the mining process data list based on determining a weight relation coefficient of each mining process subdata, which influences the operation stability of the current mining safety equipment, and a mining data association coefficient with the mining process subdata, so that the mining process subdata can be matched with the mining process data influence coefficient in the mining process data list;
and after matching is completed, the data of the current mining process is complete.
Preferably, the coal mine data monitoring server configures a mining information identifier for each mining process sub-data in the mining process data sequence;
the coal mine data monitoring server extracts the mining information identifiers from the mining process data sequence and determines mining process sub-data for each mining information identifier.
Extracting mining information characteristic values corresponding to the mining process subdata, and comparing and verifying the arrangement sequence of the mining information identifiers based on the arrangement sequence of the mining information identifiers with the arrangement sequence of the preset mining information identifiers and the corresponding preset mining information characteristic values;
if the comparison is consistent, the currently received mining process data is complete, and if the comparison is not consistent, the data is extracted and supplemented from the next acquisition cycle based on the missing mining information characteristic value and the mining information identifier; or from a previous acquisition cycle, extracted and supplemented.
Preferably, the coal mine data monitoring server is further configured to receive a mining data control instruction set input by a user, the mining data control instruction set has a plurality of mining data control instructions, and the mining data control instructions perform addition, deletion, modification and check on the mining data;
the coal mine data monitoring server configures a mining data control instruction set into a plurality of batch mining files;
and (4) generating, increasing, deleting, modifying and checking operation modes of each batch mining file, triggering a control instruction corresponding to the batch mining file, and processing the mining file.
Preferably, the coal mine data acquisition assembly further comprises a wireless communication unit, an audio/video input unit, a user input unit, a sensing unit, an output unit, a memory, an interface unit, a controller and a power supply unit.
Preferably, the communication connection mode between each coal mine data acquisition component and the coal mine data monitoring server adopts Wi-Fi communication, wireless broadband communication or global microwave interconnection access communication.
According to the technical scheme, the invention has the following advantages:
in the mining process data monitoring system provided by the invention, the coal mine data monitoring server acquires the mining process data information through data communication with the coal mine data acquisition assembly, realizes the transmission of the mining process data information and the processing and analysis of the mining process data information, sends out early warning according to a preset rule, and feeds back a control instruction according to the analysis result of the mining process data information to realize automatic control, can automatically monitor the mining process data information, realizes real-time monitoring according to different working conditions under a mining state, ensures the safety of mining operation, and can quickly process problems if the problems occur.
The mining process data monitoring system provided by the embodiment of the invention can realize integration processing and analysis of mining process data information, realize comprehensive management of mining process data information historical data, intelligently maintain the mining process data information, realize linkage monitoring of multi-level mining process data information and linkage monitoring of multiple mining devices, achieve the interactive management effect among operators, monitoring personnel, a system and a server, and improve the safety and the timeliness of a mining process.
Because different colliery data acquisition subassemblies set up in the mining area of difference, gather different mining equipment, in order to guarantee to the accurate acquisition of mining process data, set up mining process data format and can guarantee that mining data acquires the accuracy, through the conversion with different mining process data formats, can ensure follow-up accuracy of carrying out mining process data identification and analysis.
A user can input a mining data control instruction set through a control terminal to realize the increase, deletion, modification and check of mining process data; the purpose of monitoring is achieved.
The system triggers a data operation program based on a mining data control instruction set input by a user, and displays the data operation program to the user according to mining data to be called by the user. And receiving the increasing, deleting, modifying and checking instructions input by the user. When a plurality of users input the mining data control instruction set at the same time, the coal mine data monitoring server can effectively operate after receiving a plurality of control instructions.
The coal mine data monitoring server configures the coal mine data acquisition assembly and a mining area thereof into a mining node based on a user preset control mode, and can identify and analyze mining process data of the coal mine data acquisition assembly from a global level, so that the running state of the coal mine data acquisition assembly is accurately judged.
The mining process data of each coal mine data acquisition assembly can be separated from the mining process data processing threads of different coal mine data acquisition assemblies and processed in an integrated mode through identification, analysis and processing of the mining process data of each coal mine data acquisition assembly. The mining data processing efficiency can be improved, and the processing accuracy is guaranteed.
Drawings
In order to more clearly illustrate the technical solution of the present invention, the drawings used in the description will be briefly introduced, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
FIG. 1 is a schematic diagram of a mining process data monitoring system.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The present invention provides a mining process data monitoring system, as shown in fig. 1, comprising: the coal mine data acquisition assembly and the coal mine data monitoring server are arranged in a mining area;
each coal mine data acquisition assembly is in communication connection with a coal mine data monitoring server; the coal mine data acquisition assembly comprises: the system comprises a dust sensor, a gas sensor, a smoke sensor, a human body detection device, a camera, a personnel positioning module, a mine temperature and humidity sensor and a mining equipment monitoring terminal for monitoring the running state of the mining equipment; the coal mine data acquisition assembly detects mining process data information based on the elements and uploads the mining process data information to a coal mine data monitoring server;
the coal mine data monitoring server compares the mining process data information with a preset threshold value, judges whether the mining process data information exceeds the preset threshold value or not, and gives an alarm prompt if the mining process data information exceeds the preset threshold value;
the coal mine data monitoring server also displays the data information of the mining process in real time;
the mining process data acquisition module is also used for acquiring and storing mining process data information according to a preset coal mine data acquisition cycle;
and acquiring a query control instruction, acquiring historical mining process data information in a database for a user to look up, and generating a statistical mining process data report for the current or past mining process data information.
In the mining process data monitoring system provided by the embodiment of the invention, the coal mine data monitoring server acquires mining process data information through data communication with the coal mine data acquisition assembly, realizes the transmission of the mining process data information and the processing and analysis of the mining process data information, sends out early warning according to a preset rule, and feeds back a control instruction according to a mining process data information analysis result to realize automatic control, can automatically monitor the mining process data information, realizes real-time monitoring according to different working conditions under a mining state, ensures the safety of mining operation, and can quickly process problems if the problems occur.
The mining process data monitoring system provided by the embodiment of the invention can realize the integration processing and analysis of the mining process data information, realize the comprehensive management of the historical data of the mining process data information, intelligently maintain the mining process data information, realize the linkage monitoring of the multi-level mining process data information and the linkage monitoring of multiple mining devices, achieve the interactive management effect among operators, monitoring personnel, systems and servers, and improve the safety and timeliness of the mining process.
The coal mine data monitoring server is also used for presetting a mining data acquisition rule, a mining data threshold value setting rule and a mining data format rule;
the coal mine data acquisition component starts the collection and sending of mining data based on a preset mining data acquisition rule; the transmitted mining process data is configured into preset mining data format rules and identifies the source and data type on the mining process data.
Specifically, the coal mine data monitoring server can acquire user setting information, set a preset mining data acquisition rule, a mining data threshold value setting rule and a preset mining data format rule, and the system operates based on the preset rule in the operation process. Specific rules, mining data processing modes and other rule modes can be configured according to actual mining conditions, and the invention is not limited to this.
The elements and algorithm steps of each example described in connection with the embodiments disclosed in this disclosure may be embodied in electronic hardware, computer software, or combinations of both, and the components and steps of each example have been described in a functional generic manner in the foregoing specification in order to clearly illustrate the interchangeability of hardware and software. Whether such functionality is implemented as hardware or software depends upon the particular application and design constraints imposed on the technical solution. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the present invention.
Each coal mine data acquisition component is communicatively connected to the coal mine data monitoring server using any currently known or future developed network Protocol, such as HTTP (HyperText Transfer Protocol), and may be interconnected with any form or medium of digital data communication (e.g., a communications network). Examples of communication networks include a local area network ("LAN"), a wide area network ("WAN"), the Internet (e.g., the Internet), and peer-to-peer networks (e.g., ad hoc peer-to-peer networks), as well as any currently known or future developed network.
The mining process data monitoring system provided by the invention can identify, analyze and process mining process data acquired by each coal mine data acquisition assembly in real time, extract data to be monitored from the mining process data of the coal mine data acquisition assembly, effectively avoid ensuring monitoring timeliness and avoid loss of the mining process data.
The coal mine data monitoring server sends mining process data acquisition requests configured with signature keys to each coal mine data acquisition component, and the coal mine data acquisition components respond to the mining process data acquisition requests configured with the signature keys and send mining process data;
the coal mine data acquisition component judges the request of the coal mine data monitoring server through the signature key and sends mining process data to the coal mine data monitoring server.
The coal mine data acquisition component records mining process data in real time, forms a mining process log file and stores the mining process log file locally.
The coal mine data monitoring server analyzes the mining process data sent by the coal mine data acquisition assembly and analyzes mining process data format parameters corresponding to each group of mining process data, and mining process data conversion is carried out on each group of mining process data according to the mining process data format parameters to obtain monitored mining data; the monitoring mining data is data which needs to be monitored and needs to cause important attention of monitoring personnel.
In this embodiment, because different colliery data acquisition subassemblies set up in the mining area of difference, gather different mining equipment, in order to guarantee to obtain mining process data accuracy, set up mining process data format and can guarantee that mining data obtains the accuracy, through the conversion with different mining process data formats, can ensure the follow-up accuracy of carrying out mining process data identification and analysis.
Extracting target mining process data fields which do not change along with updating of the mining process data in each group of monitored mining data, and determining pointing information corresponding to each group of monitored mining data based on the target mining process data fields; the directional information is used for representing the cooperative operation between coal mine data acquisition assemblies corresponding to the monitored mining data.
The method comprises the steps that a coal mine data topological network of a coal mine data acquisition assembly is established by a coal mine data monitoring server; and constructing a coal mine data topological network, identifying the mining process data to obtain a mining process data identification result, and determining whether the operation state of the mining process is abnormal or not according to the mining process data identification result.
The coal mine data monitoring server configures the coal mine data acquisition assembly and the mining area thereof into the mining node based on a user preset control mode, and can identify and analyze the mining process data of the coal mine data acquisition assembly from a global level, so that the running state of the coal mine data acquisition assembly is accurately judged.
The coal mine data acquisition components may include a wireless communication unit, an audio/video (a/V) input unit, a user input unit, a sensing unit, an output unit, a memory, an interface unit, a controller, and a power supply unit, among others. It is to be understood that not all illustrated components are required to be implemented. More or fewer components may alternatively be implemented. Elements of the mobile terminal will be described in detail below.
The mining process data of each coal mine data acquisition assembly can be separated from mining process data processing threads of different coal mine data acquisition assemblies and processed in an integrated mode through identification, analysis and processing of the mining process data of each coal mine data acquisition assembly. The mining data processing efficiency can be improved, and the processing accuracy is guaranteed.
The coal mine data monitoring server configures the mining process data sent by each coal mine data acquisition component into a mining process data set;
the coal mine data monitoring server analyzes the mining process data sent by each coal mine data acquisition assembly to determine the state of the mining process, and meanwhile, updates the corresponding mining process data set data;
the coal mine data monitoring server receives and analyzes the mining process data sent by the coal mine data acquisition assembly and the corresponding mining process data format parameters;
and determining a mining process data set corresponding to the mining process data format parameter from the mining process data format parameter, updating the mining process data set, and identifying the updated mining process data.
In this way, changes of mining data can be displayed prominently based on the updating identification, and therefore accuracy of data updating of the current mining process is guaranteed.
The mining process data monitoring system provided by the present invention is the exemplary elements and algorithmic steps described in connection with the embodiments disclosed herein, which may be embodied in electronic hardware, computer software, or a combination of both, the components and steps of the various examples having been described in a functional general sense in the foregoing description for the purpose of clearly illustrating the interchangeability of hardware and software. Whether such functionality is implemented as hardware or software depends upon the particular application and design constraints imposed on the implementation. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the present invention.
In order to avoid the loss of mining process data in the mining process data conversion process and ensure the integrity of the monitored mining data, the coal mine data monitoring server performs mining process data conversion on each group of mining process data according to the current mining process data format parameters to obtain the monitored mining data, and further,
the coal mine data monitoring server extracts the data format parameters of the current mining process, splits the data format parameters to obtain a plurality of continuous mining process subdata, and determines a weight relation coefficient of each mining process subdata, which influences the operation stability of the current mining safety equipment, and a mining data association coefficient with the mining process subdata in an association relation.
Acquiring a mining process data sequence of each group of mining process data, and constructing a mining process data list for representing the mining process data influence coefficient of the mining process data according to the mining process data sequence;
matching with the mining process data list based on the weight relation coefficient of each mining process subdata, which influences the operation stability of the current mining safety equipment, and the mining data correlation coefficient with the mining process subdata, so that the mining process subdata can be matched with the mining process data influence coefficient in the mining process data list;
and after matching is completed, the data of the current mining process are complete.
Therefore, the mining process data can be prevented from being damaged and lost in the data communication process and the data processing process of the mining process, and the integrity of the monitored mining data is ensured.
The coal mine data monitoring server configures a mining information identifier of each mining process subdata in the mining process data sequence;
the coal mine data monitoring server extracts the mining information identifiers from the mining process data sequence and determines mining process sub-data for each mining information identifier.
Extracting mining information characteristic values corresponding to the mining process subdata, and comparing and verifying the arrangement sequence of the mining information identifiers based on the arrangement sequence of the mining information identifiers with the arrangement sequence of the preset mining information identifiers and the corresponding preset mining information characteristic values;
if the comparison is consistent, the currently received mining process data is complete, and if the comparison is not consistent, the data is extracted and supplemented from the next acquisition cycle based on the missing mining information characteristic value and the mining information identifier; or from a previous acquisition cycle, extracted and supplemented.
In the embodiment provided by the invention, each coal mine data acquisition component node in the coal mine data topology network can adjust the communication line of the mining data in real time according to the current communication network state and the communication rate, so that the mining data can be timely and accurately transmitted to the coal mine data monitoring server. Therefore, the coal mine data can be sent to the coal mine data monitoring server in a certain sequence, and the communication efficiency can be improved.
The coal mine data monitoring server can set data sending priorities of all coal mine data acquisition component nodes, the priorities can be based on the importance degree of the coal mine data acquisition component nodes in the system, and the priorities are divided according to the influence degree of the system if faults occur.
In the embodiment provided by the invention, the coal mine data monitoring server is also used for receiving a mining data control instruction set input by a user, the mining data control instruction set is provided with a plurality of mining data control instructions, and the mining data control instructions are used for carrying out increasing, deleting, modifying and checking on the mining data;
a user can input a mining data control instruction set through a control terminal to realize the increase, deletion, modification and check of the mining process data; the purpose of monitoring is achieved.
The system triggers a data operation program based on a mining data control instruction set input by a user, and displays the data operation program to the user according to mining data to be called by the user. And receiving the order of adding, deleting, changing and checking input by the user. When a plurality of users input the mining data control instruction set at the same time, the coal mine data monitoring server can effectively operate after receiving a plurality of control instructions.
The coal mine data monitoring server configures the mining data control instruction set into a plurality of batch processing mining files;
due to the fact that the mining process data are numerous, if the coal mine data monitoring server searches and receives corresponding data in a data block or a network, data processing congestion is easily caused, system processing resources are insufficient, and the mining data processing speed is not timely.
Here, the plurality of mining data control instructions generate a plurality of batch processing mining files, each batch processing mining file is processed, and the coal mine data in the file packet form is switched to batch processing, so that the mining data processing pressure can be effectively relieved.
Wherein a mining data control instruction is configured in the batch mining file for execution by the processor. The priority may be preset for processing.
And (4) increasing, deleting, modifying and checking the generation operation mode of each batch mining file, triggering a control instruction corresponding to the batch mining file, and processing the mining file.
The system of the invention can be configured into a plurality of batch mining files in a batch processing mode according to the received mining data control instruction set input by a user, and the mining files are processed in response to the operation of each batch mining file.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (9)
1. A mining process data monitoring system, comprising: the coal mine data acquisition assembly and the coal mine data monitoring server are arranged in a mining area;
each coal mine data acquisition assembly is in communication connection with a coal mine data monitoring server;
the coal mine data acquisition assembly comprises: the system comprises a dust sensor, a gas sensor, a smoke sensor, a human body detection device, a camera, a personnel positioning module, a mine temperature and humidity sensor and a mining equipment monitoring terminal for monitoring the running state of the mining equipment; the coal mine data acquisition assembly detects mining process data information based on the elements and uploads the mining process data information to a coal mine data monitoring server;
the coal mine data monitoring server compares the mining process data information with a preset threshold value, judges whether the mining process data information exceeds the preset threshold value, and gives an alarm if the mining process data information exceeds the preset threshold value;
the coal mine data monitoring server also displays the data information of the mining process in real time;
the mining process data acquisition module is also used for acquiring and storing mining process data information according to a preset coal mine data acquisition cycle;
acquiring a query control instruction, acquiring historical mining process data information in a database for a user to look up, and generating a statistical mining process data report for the current or past mining process data information;
the coal mine data monitoring server extracts the data format parameters of the current mining process, splits the data format parameters to obtain a plurality of continuous mining process subdata, and determines a weight relation coefficient of each mining process subdata, which influences the operation stability of the current mining safety equipment, and a mining data association coefficient with the mining process subdata in an association relation;
acquiring a mining process data sequence of each group of mining process data, and constructing a mining process data list for representing the mining process data influence coefficient of the mining process data according to the mining process data sequence;
matching with the mining process data list based on the weight relation coefficient of each mining process subdata, which influences the operation stability of the current mining safety equipment, and the mining data correlation coefficient with the mining process subdata, so that the mining process subdata can be matched with the mining process data influence coefficient in the mining process data list;
and after matching is completed, the data of the current mining process are complete.
2. Mining process data monitoring system according to claim 1,
the coal mine data monitoring server is also used for presetting a mining data acquisition rule, a mining data threshold value setting rule and a mining data format rule;
the coal mine data acquisition component starts the collection and sending of mining data based on a preset mining data acquisition rule; the transmitted mining process data is configured into preset mining data format rules and identifies the source and data type on the mining process data.
3. Mining process data monitoring system according to claim 1,
the coal mine data monitoring server sends mining process data acquisition requests configured with signature keys to each coal mine data acquisition assembly, and the coal mine data acquisition assemblies respond to the mining process data acquisition requests configured with the signature keys and send mining process data;
the coal mine data acquisition component judges the request of the coal mine data monitoring server through the signature key and sends mining process data to the coal mine data monitoring server;
the coal mine data acquisition component records mining process data in real time, forms a mining process log file and stores the mining process log file locally.
4. Mining process data monitoring system according to claim 3,
the coal mine data monitoring server analyzes the mining process data sent by the coal mine data acquisition assembly and analyzes mining process data format parameters corresponding to each group of mining process data, and mining process data conversion is carried out on each group of mining process data according to the mining process data format parameters to obtain monitored mining data;
extracting target mining process data fields which do not change along with updating of the mining process data in each group of monitored mining data, and determining pointing information corresponding to each group of monitored mining data based on the target mining process data fields; the directional information is used for representing the cooperative operation between coal mine data acquisition components corresponding to the monitored mining data;
the method comprises the steps that a coal mine data topological network of a coal mine data acquisition assembly is established by a coal mine data monitoring server; and constructing a coal mine data topological network, identifying the mining process data to obtain a mining process data identification result, and determining whether the operation state of the mining process is abnormal or not according to the mining process data identification result.
5. Mining process data monitoring system according to claim 4,
the coal mine data monitoring server configures the mining process data sent by each coal mine data acquisition component into a mining process data set;
the coal mine data monitoring server analyzes the mining process data sent by each coal mine data acquisition assembly to determine the state of the mining process, and meanwhile, updates the corresponding mining process data set data;
the coal mine data monitoring server receives and analyzes the mining process data sent by the coal mine data acquisition assembly and the corresponding mining process data format parameters;
and determining a corresponding mining process data set from the mining process data format parameters, updating the data of the mining process data set, and identifying the updated mining process data.
6. Mining process data monitoring system according to claim 4,
the coal mine data monitoring server configures a mining information identifier of each mining process subdata in the mining process data sequence;
the coal mine data monitoring server extracts mining information identifiers from the mining process data sequence and determines mining process sub-data of each mining information identifier;
extracting mining information characteristic values corresponding to the mining process subdata, and comparing and verifying the mining information characteristic values with a preset mining information identifier arrangement sequence and corresponding preset mining information characteristic values based on the arrangement sequence of the mining information identifiers;
if the comparison is consistent, the currently received mining process data is complete, and if the comparison is inconsistent, the data is extracted and supplemented from the next acquisition cycle based on the missing mining information characteristic value and the mining information identifier; or from a previous acquisition cycle, extracted and supplemented.
7. Mining process data monitoring system according to claim 4,
the coal mine data monitoring server is also used for receiving a mining data control instruction set input by a user, the mining data control instruction set is provided with a plurality of mining data control instructions, and the mining data control instructions are used for carrying out addition, deletion, modification and check on mining data;
the coal mine data monitoring server configures the mining data control instruction set into a plurality of batch processing mining files;
and (4) generating, increasing, deleting, modifying and checking operation modes of each batch mining file, triggering a control instruction corresponding to the batch mining file, and processing the mining file.
8. Mining process data monitoring system according to claim 1,
the coal mine data acquisition assembly further comprises a wireless communication unit, an audio/video input unit, a user input unit, a sensing unit, an output unit, a memory, an interface unit, a controller and a power supply unit.
9. Mining process data monitoring system according to claim 1,
the communication connection mode between each coal mine data acquisition assembly and the coal mine data monitoring server adopts Wi-Fi communication, wireless broadband communication or global microwave interconnection access communication.
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