CN114928555B - Fully-mechanized coal mining face display method, device and medium - Google Patents
Fully-mechanized coal mining face display method, device and medium Download PDFInfo
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L43/00—Arrangements for monitoring or testing data switching networks
- H04L43/08—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters
- H04L43/0876—Network utilisation, e.g. volume of load or congestion level
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- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F17/00—Methods or devices for use in mines or tunnels, not covered elsewhere
- E21F17/18—Special adaptations of signalling or alarm devices
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/22—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks comprising specially adapted graphical user interfaces [GUI]
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L43/00—Arrangements for monitoring or testing data switching networks
- H04L43/04—Processing captured monitoring data, e.g. for logfile generation
- H04L43/045—Processing captured monitoring data, e.g. for logfile generation for graphical visualisation of monitoring data
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- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
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- H04L43/08—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters
- H04L43/0876—Network utilisation, e.g. volume of load or congestion level
- H04L43/0882—Utilisation of link capacity
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- H—ELECTRICITY
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- H04L43/08—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters
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- H04L43/0894—Packet rate
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- H—ELECTRICITY
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- H04L67/01—Protocols
- H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/50—Reducing energy consumption in communication networks in wire-line communication networks, e.g. low power modes or reduced link rate
Abstract
The invention discloses a display method, a display device and a display medium for a fully mechanized coal mining face, which are suitable for the technical field of intelligent fully mechanized coal mining face. Acquiring the current data total amount of each communication network device corresponding to the fully-mechanized mining face according to a preset period; acquiring communication bandwidth or baud rate parameters of each communication network device to determine the total rated data amount corresponding to the communication pipeline between the devices; determining the duty ratio of each current flow according to the relation between each current data total and each rated data total; the flow load conditions of all the devices are checked in real time according to different identification displays, so that the current running state of each device is known, corresponding data parameters are adjusted to realize normal production of the fully mechanized coal mining face, and the normalized running of an intelligent system of the fully mechanized coal mining face is ensured.
Description
Technical Field
The invention relates to the technical field of fully mechanized mining face intellectualization, in particular to a method, a device and a medium for displaying a fully mechanized mining face.
Background
The intelligent control of the fully mechanized mining face is a key technology of an intelligent mine, and particularly, the fully mechanized mining face has a large number of devices, generally more than 1000 devices and sensors, and the connection mode is complex. Along with the continuous improvement of the intelligent level, the fusion degree of all equipment and all subsystems of the fully mechanized mining face is more and more, and the technical level and the complexity of the fully mechanized mining face are continuously improved.
At present, although the existing intelligent control system of the fully mechanized coal mining face is improved in the aspect of intelligent control, the current flow load condition of transmission data of a plurality of devices in the current device running state of the production running process or the communication process cannot be obtained in time. When a problem occurs, the current running state and the flow load condition cannot be acquired, so that the normal transmission state cannot be adjusted, the production condition of the fully mechanized coal mining face is influenced, and the normal running of the intelligent system of the fully mechanized coal mining face is difficult to ensure.
Therefore, how to ensure the normal operation of the fully mechanized mining face intelligent system is needed to be solved by the person skilled in the art.
Disclosure of Invention
The invention aims to provide a display method, a display device and a display medium for a fully-mechanized coal mining face, and the display device and the medium ensure the normal operation of an intelligent system of the fully-mechanized coal mining face.
In order to solve the technical problems, the invention provides a display method of a fully-mechanized mining face, comprising the following steps:
acquiring the current data total amount of each communication network device corresponding to the fully-mechanized mining face according to a preset period;
acquiring communication bandwidth or baud rate parameters of each communication network device to determine the total rated data amount corresponding to a communication pipeline between each communication network device;
determining the duty ratio of each current flow according to the relation between each current data total and each rated data total;
and determining the traffic load states of the communication pipelines between the communication network devices according to the relation between the current traffic load duty ratio and the threshold value, and displaying the traffic load states with different corresponding identifiers.
Preferably, the threshold includes at least a first threshold, and determining, according to the relationship between the current traffic load ratio and the threshold, that the traffic load states of the communication pipes between the communication network devices are displayed with corresponding different identifiers includes:
when the flow load ratio is larger than a first threshold value, determining that the flow load state of the communication pipeline corresponding to the flow load ratio is a serious congestion state;
and when the traffic load duty ratio is smaller than or equal to the first threshold value, determining that the traffic load state of the communication pipeline corresponding to the traffic load duty ratio is a non-serious congestion state.
And displaying according to the determined flow load states and corresponding different identifications.
Preferably, the threshold value further includes a second threshold value, the first threshold value is greater than the second threshold value, and the determining, according to the relationship between the current traffic load duty ratio and the threshold value, the traffic load status of the communication pipe between the communication network devices to be displayed with corresponding different identifiers includes:
when the flow load duty ratio is smaller than or equal to a first threshold value, judging whether the flow load duty ratio is larger than a second threshold value or not;
if yes, determining the traffic load state of the communication pipeline corresponding to the traffic load ratio as a congestion state;
if not, determining that the flow load state of the communication pipeline corresponding to the flow load ratio is a non-congestion state;
and displaying according to the determined flow load states and corresponding different identifications.
Preferably, the threshold value further includes a third threshold value, the first threshold value is greater than the second threshold value, the second threshold value is greater than the third threshold value, and the determining, according to the relationship between the current traffic load duty ratio and the threshold value, the traffic load status of the communication pipe between the communication network devices to be displayed with corresponding different identifiers includes:
when the flow load duty ratio is smaller than or equal to the second threshold value, judging whether the flow load duty ratio is larger than a third threshold value or not;
If yes, determining that the flow load state of the communication pipeline corresponding to the flow load proportion is a normal state;
if not, determining that the flow load state of the communication pipeline corresponding to the flow load ratio is a low load state;
and displaying according to the determined flow load states and corresponding different identifications.
Preferably, the method further comprises:
acquiring current working data of all devices corresponding to the fully-mechanized mining face according to a preset period, wherein all the devices correspond to all the communication network devices one by one;
inputting each piece of current working data into a fault diagnosis model to obtain a device diagnosis result;
and displaying the fault state of the fault equipment identifier corresponding to the equipment diagnosis result.
Preferably, the method further comprises:
acquiring the current operation mode time duty ratio, the current resource data and the rated resource data of each device corresponding to the fully-mechanized mining face according to a preset period;
displaying the time duty ratio of the current running mode in each preset period according to a time sequence diagram and/or a pie chart;
and determining the resource proportion according to the relation between the current resource data and the rated resource data and displaying the resource proportion.
Preferably, before the current total data amount of each communication network device corresponding to the fully-mechanized mining face is obtained according to a preset period, the method further comprises:
Detecting whether each communication network device corresponding to the fully mechanized mining face operates or not;
when detecting that each communication network device is not operated, collecting current working data of each device according to a preset period;
initializing each communication network device and entering into the step of acquiring the current data total amount of each communication network device corresponding to the fully-mechanized mining face according to the preset period when the current working data is not acquired in the preset period;
when the operation of each communication network device is detected, the method enters a step of acquiring the current data total quantity of each communication network device corresponding to the fully-mechanized mining face according to a preset period.
In order to solve the technical problem, the invention also provides a display device of a fully-mechanized coal mining face, comprising:
the acquisition module is used for acquiring the current data total amount of each communication network device corresponding to the fully-mechanized mining face according to a preset period;
the first determining module is used for obtaining the communication bandwidth or baud rate parameters of the communication network devices so as to determine the rated data total amount corresponding to the communication pipelines among the communication network devices;
the second determining module is used for determining the duty ratio of each current flow according to the relation between the total amount of each current data and the total amount of each rated data;
And the display module is used for determining the flow load state of the communication pipeline between the communication network devices according to the relation between the current flow load ratio and the threshold value and displaying the flow load state with different corresponding identifiers.
In order to solve the technical problem, the invention also provides a display device of a fully-mechanized coal mining face, comprising:
a memory for storing a computer program;
and the processor is used for realizing the steps of the display method of the fully-mechanized mining face when executing the computer program.
In order to solve the technical problem, the invention also provides a computer readable storage medium, wherein a computer program is stored on the computer readable storage medium, and the computer program realizes the steps of the fully-mechanized mining face display method when being executed by a processor.
The invention provides a display method of a fully-mechanized coal mining face, which comprises the steps of obtaining the current data total amount of each communication network device corresponding to the fully-mechanized coal mining face according to a preset period; acquiring communication bandwidth or baud rate parameters of each communication network device to determine the total rated data amount corresponding to the communication pipeline between the devices; determining the duty ratio of each current flow according to the relation between each current data total and each rated data total; and determining the flow load state of the communication pipeline of each device according to the relation between the current flow load ratio and the threshold value, and displaying the flow load state with different corresponding identifiers. According to the method, the corresponding flow load proportion is determined by acquiring the current data total amount and the rated data total amount, the flow load state in the communication pipeline between the devices is determined according to the relation between the flow load proportion and the threshold value, the flow load states are displayed in real time according to different identifiers, a worker can conveniently check the flow load condition of the devices in real time according to the different identifier displays, so that the current running state of the devices is known, the corresponding data parameters are adjusted to realize normal production of the fully-mechanized mining face, and the normalized running of the intelligent system of the fully-mechanized mining face is ensured.
In addition, the invention also provides a display device and a medium of the fully-mechanized coal mining face, and the display device and the medium have the same beneficial effects as the display method of the fully-mechanized coal mining face.
Drawings
For a clearer description of embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described, it being apparent that the drawings in the following description are only some embodiments of the present invention, and other drawings may be obtained according to the drawings without inventive effort for those skilled in the art.
Fig. 1 is a flowchart of a method for displaying a fully-mechanized coal mining face according to an embodiment of the present invention;
fig. 2 is a diagram showing a network topology structure of a fully-mechanized coal mining face according to an embodiment of the present invention;
fig. 3 is a structural diagram of a display device of a fully-mechanized coal mining face according to an embodiment of the present invention;
fig. 4 is a block diagram of a display device of another fully-mechanized coal mining face according to an embodiment of the present invention.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without making any inventive effort are within the scope of the present invention.
The invention provides a display method, a display device and a display medium for a fully-mechanized coal mining face, which ensure the normal operation of an intelligent system of the fully-mechanized coal mining face.
In order to better understand the aspects of the present invention, the present invention will be described in further detail with reference to the accompanying drawings and detailed description.
The fully mechanized mining face intelligent system is provided with thousands of devices, and position association, parameter association and running state association exist among the devices. The fusion degree of all equipment and subsystems of the fully mechanized mining face is increased, for example, in the production process of the mining face, if a bracket electrohydraulic control system is provided with data blowout type report, 3-5 frames can be used for simultaneously executing actions of a side protection plate at the front end of the coal mining machine, 1-2 frames can be used for extending the side protection plate after the coal mining machine body, 1-2 frames can be used for executing frame moving actions, 10-15 frames can be used for executing pushing actions after the coal mining face, and the number of the brackets for executing actions is about 20. And finally, reporting action information and sensor information of the support to a monitoring center, wherein if the parameter is improperly set, the hydraulic support communication system is blocked, and the realization of an automatic machine following function is affected. The current running state of the equipment and the current flow load condition of the transmission data in the communication process cannot be timely obtained, so that when a problem occurs, the adjustment cannot be timely carried out, and the parameter adjustment cannot be preset to be proper. Therefore, the display method of the fully-mechanized coal mining face provided by the invention is not only suitable for displaying all equipment of the fully-mechanized coal mining face, but also can be applied to other working scenes of internal operation parameters and equipment working states, and is not particularly limited.
Fig. 1 is a flowchart of a method for displaying a fully-mechanized coal mining face according to an embodiment of the present invention, as shown in fig. 1, the method includes:
s11: and acquiring the current data total amount of each communication network device corresponding to the fully-mechanized mining face according to a preset period.
It can be understood that when each device on the fully-mechanized mining face is started, the current data amount is obtained, the connection lines between the network devices on the face and between the devices on the face are broken lines, the corresponding devices are activated to be connected through the uploading data of the devices, the network connection connected by the broken lines is realized, and then the communication traffic load of the device graph or the representing device is made explicit. Specifically, when the staff is a network communication technician, the staff is correspondingly displayed as a network topological graph, each device of the fully-mechanized mining face is subjected to network virtualization, corresponding to the communication network device, different network devices are refreshed and delayed according to different data of the reporting data strategy device, and a preset period is set. The preset period is different for each communication device, for example, the device for cutting coal is calculated according to the number of coal cutting knives, the device updates data every two days in the whole fully-mechanized mining face operation, the preset period is set to be 5s once, and the device with long period can be set to acquire only current data without waiting for the update period to acquire.
When the staff is the on-site production staff, the corresponding display is a device connection diagram, when the staff is started, the connection between the devices is activated when the working face device sends data, and if the staff does not receive the data, the connection between the devices is a broken line, so that the actual connection relation can be visually seen. Whatever the view, its data is in the synchronization process.
And carrying out timing statistics on the total data received by the communication network equipment according to different times of different equipment in a preset period. Specifically, since data communication is performed between different devices, in addition to data acquisition during data transmission, it is also necessary to acquire the total amount of data transmitted in a corresponding unit time as the current data amount of each communication network device.
S12: and acquiring communication bandwidth or baud rate parameters of each communication network device to determine the rated data total amount corresponding to the communication pipeline between each communication network device.
After the total data amount reported by each network device is counted, the total data amount of the transmission data of the communication pipeline between each device, which is the maximum possible transmission data amount, needs to be obtained, that is, the rated data amount in the embodiment. And then determining the current actual running state among all communication network devices according to the relation between the actual data total amount and the rated data total amount.
The total rated data amount corresponding to the communication pipelines between the communication network devices can be determined according to the set parameters of the communication broadband of the communication networks, and can also be determined according to the communication baud rate parameters set by the field bus device. The communication broadband can be wired and wireless communication, such as 4G, 5G, ethernet or Wi-Fi network, and the corresponding rated data total amount of the communication pipeline between the communication network devices is determined according to the relation conversion of the specific data, the length, the signal propagation rate and other parameters of the link transmission bandwidth. The baud rate parameter set by the field bus device can be set according to the actual situation, and the parameter is set according to the specific transmission data requirement. The present invention is not particularly limited, and may be set as appropriate.
S13: and determining the duty ratio of each current flow according to the relation between each current data total and each rated data total.
Specifically, the current flow load ratio is determined according to the current data total amount and the rated data total amount, which are different from each other, because the load standard is different due to the fact that the current data total amount and the rated data total amount are different between different devices. In the actual display view, different running states can be displayed by different flow load ratios, and the running states can be displayed according to colors or other marks, and the running states are not particularly limited.
S14: and determining the traffic load states of the communication pipelines between the communication network devices according to the relation between the current traffic load duty ratio and the threshold value, and displaying the traffic load states with different corresponding identifiers.
It will be appreciated that after determining the current flow load ratios in step S13, the flow load states are determined according to the relationship with the threshold value, and the operation states of the device are determined by different identification displays of the flow load states. For example: the devices A, B, C are sequentially connected, when the traffic load between the devices A and B is relatively large, the congestion state is seen in the display view, the traffic load ratio between the devices B and C is extremely small, and the devices B are in an extremely low load state, so that the fact that the devices B cannot continuously and smoothly transmit data to the devices C due to certain conditions is known, and further workers directly check specific problems existing in the devices B is achieved.
Specifically, the threshold value may be set to one or more, and when there is only one threshold value, the flow load states thereof are two, one is a state exceeding the normal state, and one is a normal state. In order to enable multiple states to be reflected to judge the specific situation, the number of the thresholds can be multiple, and then the current running state of each device is displayed in detail according to comparison with the multiple thresholds.
The invention provides a display method of a fully-mechanized coal mining face, which comprises the steps of obtaining the current data total amount of each communication network device corresponding to the fully-mechanized coal mining face according to a preset period; acquiring communication bandwidth or baud rate parameters of each communication network device to determine the total rated data amount corresponding to the communication pipeline between the devices; determining the duty ratio of each current flow according to the relation between each current data total and each rated data total; and determining the flow load state of the communication pipeline of each device according to the relation between the current flow load ratio and the threshold value, and displaying the flow load state with different corresponding identifiers. According to the method, the corresponding flow load proportion is determined by acquiring the current data total amount and the rated data total amount, the flow load state in the communication pipeline between the devices is determined according to the relation between the flow load proportion and the threshold value, the flow load states are displayed in real time according to different identifiers, a worker can conveniently check the flow load condition of the devices in real time according to the different identifier displays, so that the current running state of the devices is known, the corresponding data parameters are adjusted to realize normal production of the fully-mechanized mining face, and the normalized running of the intelligent system of the fully-mechanized mining face is ensured.
It may be understood that, when the threshold includes at least the first threshold, determining, in step S14, the traffic load status of the communication pipe between the communication network devices according to the relationship between the current traffic load duty ratio and the threshold is displayed with a corresponding different identifier, including:
when the flow load ratio is larger than a first threshold value, determining that the flow load state of the communication pipeline corresponding to the flow load ratio is a serious congestion state;
and when the traffic load duty ratio is smaller than or equal to the first threshold value, determining that the traffic load state of the communication pipeline corresponding to the traffic load duty ratio is a non-serious congestion state.
And displaying according to the determined flow load states and corresponding different identifications.
Specifically, when the traffic load ratio is greater than the first threshold, the traffic load state is a severe congestion state, only one maximum threshold is set, and when the traffic load ratio is less than or equal to the first threshold, the traffic load state is a non-severe congestion state. When the device is in a serious congestion state, a worker is required to be reminded of checking specific conditions of the device in time, and when the device is in a non-serious congestion state, the device belongs to a normal state within the operation range of the device, and different identifications can be displayed through the two states.
When the threshold provided by the embodiment at least includes the first threshold, the two determined flow load states are identified and displayed according to different flow load states, so that the flow load ratio of the current communication pipeline can be clearly seen, and whether the communication system of the intelligent system equipment of the whole fully-mechanized mining face is in a normal working state or not can be clearly seen.
On the basis of the above embodiment, when the threshold further includes a second threshold, and the first threshold is greater than the second threshold, determining, in step S14, the traffic load status of the communication pipe between the communication network devices according to the relationship between the current traffic load duty ratio and the threshold, to display the traffic load status corresponding to different identifiers includes:
when the flow load duty ratio is smaller than or equal to a first threshold value, judging whether the flow load duty ratio is larger than a second threshold value or not;
if yes, determining the traffic load state of the communication pipeline corresponding to the traffic load ratio as a congestion state;
if not, determining that the flow load state of the communication pipeline corresponding to the flow load ratio is a non-congestion state;
and displaying according to the determined flow load states and corresponding different identifications.
Specifically, the threshold value is set to be larger than the second threshold value, when the flow load ratio is larger than the first threshold value, the threshold value is in a serious congestion state, when the flow load ratio is smaller than or equal to the first threshold value, the relation between the flow load ratio and the second threshold value is judged, when the flow load ratio is larger than the second threshold value, the threshold value is in a congestion state, and when the flow load ratio is smaller than or equal to the second threshold value, the threshold value is in a non-congestion state. And displaying corresponding different identifications according to the three flow load states. It will be appreciated that when in a congested state, workers may be able to periodically view the particular operating state of the device to ensure safe operation of the device.
The threshold value provided by the embodiment further comprises a second threshold value, when the first threshold value is larger than the second threshold value, the three determined flow load states are identified and displayed according to different flow load states, so that the flow load ratio of the current communication pipeline can be clearly seen, and whether the communication system of the intelligent system equipment of the whole fully-mechanized mining face is in a normal working state or not can be clearly seen.
On the basis of the above embodiment, the threshold further includes a third threshold, the first threshold is greater than the second threshold, the second threshold is greater than the third threshold, and the determining, in step S14, the traffic load status of the communication pipe between the communication network devices according to the relationship between the current traffic load duty ratio and the threshold is displayed with corresponding different identifiers, including:
when the flow load duty ratio is smaller than or equal to the second threshold value, judging whether the flow load duty ratio is larger than a third threshold value or not;
if yes, determining that the flow load state of the communication pipeline corresponding to the flow load proportion is a normal state;
if not, determining that the flow load state of the communication pipeline corresponding to the flow load ratio is a low load state;
and displaying according to the determined flow load states and corresponding different identifications.
Specifically, the threshold value is set to be a first threshold value, a second threshold value and a third threshold value, wherein the first threshold value is larger than the second threshold value, the second threshold value is larger than the third threshold value, when the flow load ratio is larger than the first threshold value, the threshold value is in a serious congestion state, when the flow load ratio is smaller than or equal to the first threshold value, the relation between the flow load ratio and the second threshold value is judged, when the flow load ratio is larger than the second threshold value, the threshold value is in a congestion state, when the flow load ratio is smaller than or equal to the second threshold value, the relation between the flow load ratio and the third threshold value is continuously judged, when the flow load ratio is larger than the third threshold value, the threshold value is in a normal state, and when the flow load ratio is smaller than or equal to the third threshold value, the threshold value is in a low-load state. And displaying corresponding different identifications according to the four flow load states. It will be appreciated that when in a severely congested state, a congested state and a low load state, a worker may conduct periodic checks of the specific operating state of the device to ensure safe operation of the device.
As an embodiment, the ratio of the maximum received data amount to the actual received data amount is based on the communication pipe. On the communication pipeline view, the communication pipeline connecting line is drawn to scale, namely, a rectangular connecting frame is drawn according to the pipeline capacity, wherein the actual flow load is coated into a solid, and the flow load ratio of the communication pipeline can be clearly seen. Meanwhile, according to the setting threshold, when the traffic load rate is greater than the threshold 1, red filling entity parts are adopted to identify severe congestion of the traffic pipeline, when the traffic load is greater than the threshold 2 and smaller than the threshold 1, yellow filling entity parts are adopted to indicate that the traffic pipeline load is more congested, when the traffic load is greater than the threshold 3 and smaller than the threshold 2, green filling entity parts are adopted to indicate that the traffic pipeline flow is in a normal range, and when the traffic load is smaller than the threshold 3, blue filling entity parts are adopted to indicate that the traffic pipeline flow is in a low-load state.
It should be noted that, more thresholds greater than 3 thresholds may be set for the thresholds, and more different operation states are determined according to the relationship between the current flow load ratio and different thresholds, so that the staff knows the operation states of each device in more detail, and the checking strategy is more targeted. Of course, the number of the thresholds is set according to actual situations or the number of the thresholds is set more pertinently according to different devices without specific requirements if the number of the thresholds is not set more and the running states of the device are well divided in detail.
And displaying the equipment connection relation of the intelligent system communication system of the whole fully mechanized coal mining face and the running state of the flow load of the communication pipeline by utilizing the flow load view of the communication pipeline, and clearly seeing the communication network distribution, connection state and running state of the communication system of the whole working face.
The threshold value provided by the embodiment further comprises a third threshold value, when the first threshold value is larger than the second threshold value and the second threshold value is larger than the third threshold value, the four flow load states are determined, identification display is carried out according to different flow load states, the flow load ratio of the current communication pipeline can be clearly seen, and whether the communication system of the intelligent system equipment of the whole fully-mechanized coal mining face is in a normal working state or not.
On the basis of the above embodiment, the flow load ratio between the devices can be determined according to the total data, and for fault investigation of specific devices, since the staff is not a technician who grasps the whole fully mechanized mining face device in all aspects, it is difficult to grasp the setting maintenance technology of the production device, in the on-site production monitoring, the technical threshold of the operation maintenance of the staff needs to be reduced, and according to the view of the targeted fault device, the method further comprises:
Acquiring current working data of all devices corresponding to the fully-mechanized mining face according to a preset period, wherein all the devices correspond to all the communication network devices one by one;
inputting each piece of current working data into a fault diagnosis model to obtain a device diagnosis result;
and displaying the fault state of the fault equipment identifier corresponding to the equipment diagnosis result.
It can be understood that each device corresponds to each communication network device one by one, and operators in different fields can conveniently check the running state of the current device. For on-site production personnel, maintenance equipment and fault checking are required to check the display of the current running state of each equipment corresponding to each communication network equipment. Therefore, the current working data of each device corresponding to the fully-mechanized mining face is obtained according to the preset period. And inputting the working data into a working face equipment fault diagnosis model, carrying out working face equipment fault diagnosis through the working face equipment data to obtain an equipment diagnosis result, and displaying a corresponding fault equipment mark in the equipment diagnosis result as a fault state.
Specifically, the fault diagnosis model may be a logic judgment model, an aging model, or the like, or a diagnosis model set according to physical properties and unstable conditions, or a combination of the above models, or a specific fault detection model, and what kind of fault diagnosis model may be adopted according to actual conditions.
According to the working face equipment data, fault diagnosis of the working face equipment is carried out, the fault diagnosis result is directly reflected to the working face equipment fault state diagram, when the working face equipment fault is received, the equipment is marked as a fault state, the health state condition of the whole fully-mechanized mining working face intelligent system equipment can be seen, and on-site workers can conveniently check the fault equipment.
On the basis of the embodiment, the method further comprises:
acquiring the current operation mode time duty ratio, the current resource data and the rated resource data of each device corresponding to the fully-mechanized mining face according to a preset period;
displaying the time duty ratio of the current running mode in each preset period according to a time sequence diagram and/or a pie chart;
and determining the resource duty ratio according to the relation between the current resource data and the rated resource data and displaying the resource duty ratio. It can be understood that the current operation mode time duty ratio of each device is obtained according to a preset period, and the current operation mode time duty ratio in the previous preset period, specifically, the corresponding current operation mode time duty ratio is obtained according to a plurality of preset periods, and each current operation mode time duty ratio is displayed through a time sequence chart and/or a pie chart. In the production process of the working face, the time proportion of each device in the automatic operation mode of the working face is counted, and the operation time proportion of each device in the automatic operation mode of the working face in a selected period is displayed in a time sequence diagram, a pie chart and other modes.
The current running mode time ratio of each preset period after statistics is displayed in what mode, a time sequence diagram can be used, other modes such as a pie chart can be used, and the current running mode time ratio of each preset period can be displayed in a combined mode without specific limitation.
Specifically, current resource data and rated resource data of each device corresponding to the fully-mechanized mining face are obtained according to a preset period, the resource data comprise comprehensive data of various dimensions such as working time, sensor parameters and the like, and the working capacity of the device can be reflected according to the resource data. And determining the resource duty ratio according to the relation between the current resource data and the rated resource data for display. According to the displayed resource duty ratio, the utilization rate of the equipment can be known, so that a basic decision basis is provided for investment equipment.
The running time ratio of each equipment automation mode in the selected period of the display working face provided by the embodiment can reflect the actual application condition of the automatic function of the fully-mechanized mining working face of the current coal mine. And determining the resource ratio according to the relation between the current resource data and the rated resource data of each device, comparing the rated working capacity and the actual working condition of each device on the working surface in the production process of the working surface, and displaying the utilization rate of the device resources, thereby reflecting the input and output ratio of the device and avoiding blind equipment investment. The fully mechanized coal face equipment not only comprises fully mechanized coal face equipment, but also comprises three layers of structures, namely equipment layer equipment of the fully mechanized coal face, monitoring layer equipment of an underground gateway monitoring center and remote monitoring layer equipment of a ground monitoring center.
Fig. 2 is a block diagram of a network topology display diagram of a fully-mechanized mining face, where as shown in fig. 2, each communication network device included in the whole fully-mechanized mining face includes a coal mining machine network device 1, a support network device 2, a scraper conveyor network device 3, a reversed loader network device 4, a crusher network device 5, a belt conveyor network device 6, a face support electrohydraulic control system network server 7, a support controller 8, a coupler 9, a wireless communication network device 10, a video camera network device 11, a mine ring network switch device 12, a downhole crossheading monitoring center switch 13, an explosion-proof computer server 14, a ground monitoring center switch 15 and a ground computer server 16.
When the intelligent system is started, when the network equipment receives data in a preset period, the network connection is activated, and when the network equipment does not receive the data, the connection of the network equipment is always a broken line, so that the connection relation and the actual connection condition of the intelligent system network equipment of the fully-mechanized coal face can be displayed.
According to the display relation of the equipment of the fully-mechanized coal mining face, through the running state of whether the communication of the equipment of the fully-mechanized coal mining face is normal or not in the production process, a worker can conveniently check the flow load condition of each equipment in real time according to different identification displays so as to know the current running state of each equipment, and further corresponding data parameters are adjusted so as to realize normal production of the fully-mechanized coal mining face, and the normal running of an intelligent system of the fully-mechanized coal mining face is ensured.
When the current total data amount is not acquired in the preset period, the method further comprises the following steps:
initializing each communication network device and returning to the step of acquiring the current data total quantity of each communication network device corresponding to the fully-mechanized mining face according to the preset period.
Specifically, different data refreshing delays are set according to the data reporting policies for different network devices, and when the current total data amount is not acquired in a preset period, the communication network devices need to be restored to a connection state at the starting time, namely, each communication network device is initialized.
The current data amount is not obtained in a preset period, and the corresponding equipment is required to be initialized when the coal mining machine is in a non-running state, production failure or regular maintenance is performed, and it is required to be noted that each data amount is not specific to all equipment of the fully mechanized mining face, but is corresponding to one or more equipment which does not receive the data amount, and the initialization is performed to the communication network equipment corresponding to the equipment which does not receive the data amount.
When the current data total amount is not obtained in the preset period, the method initializes each communication network device and obtains each corresponding data total amount again. The method is convenient for fully acquiring the total data of each communication network so as to display the current running state of the equipment in real time.
On the basis of the above embodiment, before the current total data amount of each communication network device corresponding to the fully-mechanized mining face is obtained according to the preset period in step S11, the method further includes:
detecting whether each communication network device corresponding to the fully mechanized mining face operates or not;
when detecting that each communication network device is not operated, collecting current working data of each device according to a preset period;
initializing each communication network device and entering into the step of acquiring the current data total amount of each communication network device corresponding to the fully-mechanized mining face according to the preset period when the current working data is not acquired in the preset period;
when the operation of each communication network device is detected, the method enters a step of acquiring the current data total quantity of each communication network device corresponding to the fully-mechanized mining face according to a preset period.
Specifically, the operation states of the communication network devices corresponding to the fully mechanized mining face are detected, and the operation states can work such as production faults or regular overhaul polling. When the communication network device is not operated, the communication network device at this time may malfunction or stop the coal cutting non-production operation. If the production operation is not performed, the data are less, the communication network state model is difficult to support to finish the communication state load identification of the communication network equipment of the fully-mechanized mining face, at the moment, the equipment data are collected layer by layer and equipment by adopting calling according to the system network level, the data are collected according to a preset period in the process of collecting the data, and when the network equipment cannot respond to the data for returning, the network equipment is restored to the original network connection. If the data can be recovered, the connection state of the current equipment is kept, the corresponding total data amount is obtained according to a preset period, and the related software interface display function is supported according to the equipment state identification model.
The data acquisition that detects each equipment running state and carry out that this embodiment provided, and then make things convenient for the staff to look over the flow load condition of each equipment in real time according to different sign display and learn the current running state of each equipment in order to this, and then adjust corresponding data parameter in order to realize the normal production of fully mechanized coal face, guarantee the normalized operation of fully mechanized coal face intelligent system.
The invention further discloses a fully-mechanized coal mining face display device corresponding to the method, and fig. 3 is a structural diagram of the fully-mechanized coal mining face display device provided by the embodiment of the invention. As shown in fig. 3, the display device of the fully mechanized coal mining face includes:
an obtaining module 21, configured to obtain a current total data amount of each communication network device corresponding to the fully-mechanized mining face according to a preset period;
a first determining module 22, configured to obtain a communication bandwidth or baud rate parameter of each communication network device to determine a total rated data amount corresponding to a communication pipe between each communication network device;
a second determining module 23, configured to determine each current traffic load ratio according to a relationship between each current data total and each rated data total;
And the display module 24 is used for determining the traffic load state of the communication pipeline between the communication network devices according to the relation between the current traffic load ratio and the threshold value, and displaying the traffic load state with different corresponding identifiers.
Since the embodiments of the device portion correspond to the above embodiments, the embodiments of the device portion are described with reference to the above embodiments of the device portion, and are not repeated herein.
The invention provides a display device of a fully-mechanized coal mining face, which is used for acquiring the current data total amount of each communication network device corresponding to the fully-mechanized coal mining face according to a preset period; acquiring communication bandwidth or baud rate parameters of each communication network device to determine the total rated data amount corresponding to the communication pipeline between the devices; determining the current flow load ratio according to the relation between the current data total amount and the rated data total amount; and determining the flow load state of the communication pipeline of each device according to the relation between the current flow load ratio and the threshold value, and displaying the flow load state with different corresponding identifiers. The device determines the corresponding flow load ratio by acquiring the current data total amount and the rated data total amount, determines the flow load state in the communication pipeline between the devices according to the relation between the flow load ratio and the threshold value, displays in real time according to different flow load states corresponding to different identifications, and is convenient for a worker to check the flow load condition of the devices in real time according to different identifications so as to know the current running state of the devices, and further adjusts corresponding data parameters to realize normal production of the fully-mechanized mining face and ensure the normalized running of the intelligent system of the fully-mechanized mining face.
Fig. 4 is a structural diagram of a display device of another fully-mechanized coal mining face according to an embodiment of the present invention, as shown in fig. 4, the device includes:
a memory 31 for storing a computer program;
and a processor 32 for implementing the steps of the method for displaying the fully mechanized coal mining face when executing the computer program.
The display device of the fully mechanized mining face provided by the embodiment can include, but is not limited to, a smart phone, a tablet computer, a notebook computer, a desktop computer or the like.
Processor 32 may include one or more processing cores, such as a 4-core processor, an 8-core processor, or the like, among others. The processor 32 may be implemented in hardware in at least one of a digital signal processor (Digital Signal Processor, DSP), a Field programmable gate array (Field-Programmable Gate Array, FPGA), a programmable logic array (Programmable Logic Array, PLA). The processor 32 may also include a main processor, which is a processor for processing data in an awake state, also referred to as a central processor (Central Processing Unit, CPU), and a coprocessor; a coprocessor is a low-power processor for processing data in a standby state. In some embodiments, the processor 32 may be integrated with an image processor (Graphics Processing Unit, GPU) for use in responsible for rendering and rendering of content required for display by the display screen. In some embodiments, the processor 32 may also include an artificial intelligence (Artificial Intelligence, AI) processor for processing computing operations related to machine learning.
Memory 31 may include one or more computer-readable storage media, which may be non-transitory. Memory 31 may also include high-speed random access memory, as well as non-volatile memory, such as one or more magnetic disk storage devices, flash memory storage devices. In this embodiment, the memory 31 is at least used for storing a computer program 311, where the computer program is loaded and executed by the processor 32 to implement the relevant steps of the fully-mechanized coal mining face display method disclosed in any of the foregoing embodiments. In addition, the resources stored in the memory 31 may further include an operating system 312, data 313, and the like, and the storage manner may be transient storage or permanent storage. The operating system 312 may include Windows, unix, linux, among other things. The data 313 may include, but is not limited to, data related to a display method of the fully mechanized face, and the like.
In some embodiments, the display device of the fully mechanized coal mining face may further include a display screen 33, an input/output interface 34, a communication interface 35, a power supply 36, and a communication bus 37.
It will be appreciated by those skilled in the art that the structure shown in fig. 4 is not limiting of the display device of the fully mechanized face and may include more or fewer components than shown.
The processor 32 invokes the instructions stored in the memory 31 to implement the method for displaying the fully-mechanized coal mining face provided in any of the embodiments described above.
The invention provides a display device of a fully-mechanized coal mining face, which is used for acquiring the current data total amount of each communication network device corresponding to the fully-mechanized coal mining face according to a preset period; acquiring communication bandwidth or baud rate parameters of each communication network device to determine the total rated data amount corresponding to the communication pipeline between the devices; determining the duty ratio of each current flow according to the relation between each current data total and each rated data total; and determining the flow load state of the communication pipeline of each device according to the relation between the current flow load ratio and the threshold value, and displaying the flow load state with different corresponding identifiers. The device determines the corresponding flow load ratio by acquiring the current data total amount and the rated data total amount, determines the flow load state in the communication pipeline between the devices according to the relation between the flow load ratio and the threshold value, displays in real time according to different flow load states corresponding to different identifications, and is convenient for a worker to check the flow load condition of the devices in real time according to different identifications so as to know the current running state of the devices, and further adjusts corresponding data parameters to realize normal production of the fully-mechanized mining face and ensure the normalized running of the intelligent system of the fully-mechanized mining face.
Further, the present invention also provides a computer readable storage medium, on which a computer program is stored, which when executed by the processor 32 implements the steps of the method for displaying a fully mechanized coal mining face as described above.
It will be appreciated that the methods of the above embodiments, if implemented in the form of software functional units and sold or used as stand-alone products, may be stored on a computer readable storage medium. Based on this understanding, the technical solution of the present invention may be embodied essentially or in part or all of the technical solution or in part in the form of a software product stored in a storage medium for performing all or part of the steps of the method according to the embodiments of the present invention. And the aforementioned storage medium includes: a U-disk, a removable hard disk, a Read-Only Memory (ROM), a random access Memory (Random Access Memory, RAM), a magnetic disk, or an optical disk, or other various media capable of storing program codes.
For the description of the computer readable storage medium provided by the present invention, please refer to the above method embodiment, the disclosure is not repeated herein, and the method has the same advantages as the method for displaying the fully-mechanized mining face.
The display method, the device and the medium for the fully-mechanized coal mining face provided by the invention are described in detail. In the description, each embodiment is described in a progressive manner, and each embodiment is mainly described by the differences from other embodiments, so that the same similar parts among the embodiments are mutually referred. For the device disclosed in the embodiment, since it corresponds to the method disclosed in the embodiment, the description is relatively simple, and the relevant points refer to the description of the method section. It should be noted that it will be apparent to those skilled in the art that various modifications and adaptations of the invention can be made without departing from the principles of the invention and these modifications and adaptations are intended to be within the scope of the invention as defined in the following claims.
It should also be noted that in this specification, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
Claims (7)
1. A method for displaying a fully mechanized coal mining face, comprising:
acquiring the current data total amount of each communication network device corresponding to the fully-mechanized mining face according to a preset period;
acquiring communication bandwidth or baud rate parameters of each communication network device to determine rated data total quantity corresponding to a communication pipeline between each communication network device, wherein if the rated data total quantity is determined by the communication bandwidth, the rated data total quantity is at least determined by relation conversion between link transmission bandwidth, length and signal propagation rate;
determining the duty ratio of each current flow according to the relation between the total current data and the total rated data;
determining the traffic load state of the communication pipeline between the communication network devices according to the relation between the current traffic load duty ratio and the threshold value, and displaying the traffic load state with different corresponding identifiers;
further comprises:
acquiring current working data of all devices corresponding to the fully-mechanized mining face according to the preset period, wherein all the devices correspond to all the communication network devices one by one;
inputting each piece of current working data into a fault diagnosis model to obtain a device diagnosis result, wherein the fault diagnosis model at least comprises one or more of a logic judgment model, a time-lapse model and a diagnosis model set according to physical properties and unstable state conditions;
Displaying a fault equipment identification fault state corresponding to the equipment diagnosis result;
further comprises:
acquiring the current operation mode time duty ratio of each device corresponding to the fully-mechanized mining face, the current operation mode time duty ratio in the last preset period, current resource data and rated resource data according to the preset period;
displaying the time duty ratio of the current operation mode in each preset period according to a time sequence chart and/or a pie chart;
determining the resource proportion according to the relation between the current resource data and the rated resource data and displaying the resource proportion;
before the current data total amount of each communication network device corresponding to the fully-mechanized coal mining face is obtained according to the preset period, the method further comprises the following steps:
detecting whether each communication network device corresponding to the fully-mechanized mining face operates or not;
when detecting that each communication network device is not operated, collecting the current working data of each device according to the preset period;
initializing each communication network device and entering into the step of acquiring the current data total amount of each communication network device corresponding to the fully-mechanized mining face according to a preset period when the current working data is not acquired in the preset period;
When detecting that each communication network device operates, entering into the step of acquiring the current data total amount of each communication network device corresponding to the fully-mechanized mining face according to a preset period;
when the current total data amount is not acquired in the preset period, the method further comprises the following steps:
initializing each communication network device, and returning to the step of acquiring the current data total amount of each communication network device corresponding to the fully-mechanized mining face according to a preset period.
2. The method for displaying a fully-mechanized coal mining face according to claim 1, wherein the threshold includes at least a first threshold, and the determining, according to the relationship between the current traffic load ratio and the threshold, the traffic load status of the communication pipe between the communication network devices to be displayed with corresponding different identifiers includes:
when the flow load ratio is larger than the first threshold value, determining that the flow load state of the communication pipeline corresponding to the flow load ratio is a serious congestion state;
when the flow load duty ratio is smaller than or equal to the first threshold value, determining that the flow load state of the communication pipeline corresponding to the flow load duty ratio is a non-serious congestion state;
And displaying the flow load states according to the determined flow load states in a mode of corresponding to different identifications.
3. The method for displaying a fully-mechanized coal mining face according to claim 2, wherein the threshold further includes a second threshold, the first threshold is greater than the second threshold, the determining, according to the relationship between the current traffic load ratio and the threshold, the traffic load status of the communication pipe between the communication network devices to correspond to different identifiers for display includes:
when the flow load duty ratio is smaller than or equal to the first threshold value, judging whether the flow load duty ratio is larger than the second threshold value or not;
if yes, determining the flow load state of the communication pipeline corresponding to the flow load ratio as a congestion state;
if not, determining that the flow load state of the communication pipeline corresponding to the flow load ratio is a non-congestion state;
and displaying the flow load states according to the determined flow load states in a mode of corresponding to different identifications.
4. The method for displaying a fully-mechanized coal mining face according to claim 3, wherein the threshold further includes a third threshold, the first threshold is greater than the second threshold, the second threshold is greater than the third threshold, and the determining, according to the relationship between the current traffic load ratio and the threshold, the traffic load state of the communication pipe between the communication network devices to correspond to different identifications for display includes:
When the flow load duty ratio is smaller than or equal to the second threshold value, judging whether the flow load duty ratio is larger than the third threshold value or not;
if yes, determining that the flow load state of the communication pipeline corresponding to the flow load ratio is a normal state;
if not, determining that the flow load state of the communication pipeline corresponding to the flow load ratio is a low load state;
and displaying the flow load states according to the determined flow load states in a mode of corresponding to different identifications.
5. A display device for a fully mechanized coal mining face, comprising:
the acquisition module is used for acquiring the current data total amount of each communication network device corresponding to the fully-mechanized mining face according to a preset period;
the first determining module is configured to obtain a communication bandwidth or baud rate parameter of each communication network device to determine a nominal data total amount corresponding to a communication pipe between each communication network device, where if the nominal data total amount is determined by the communication bandwidth, the nominal data total amount is at least determined by a relationship conversion between a link transmission bandwidth, a length and a signal propagation rate;
the second determining module is used for determining the current flow load duty ratio according to the relation between the current data total amount and the rated data total amount;
The display module is used for determining the flow load state of the communication pipeline between the communication network devices according to the relation between the current flow load ratio and the threshold value so as to correspond to different identifications for display;
further comprises:
acquiring current working data of all devices corresponding to the fully-mechanized mining face according to the preset period, wherein all the devices correspond to all the communication network devices one by one;
inputting each piece of current working data into a fault diagnosis model to obtain a device diagnosis result, wherein the fault diagnosis model at least comprises one or more of a logic judgment model, a time-lapse model and a diagnosis model set according to physical properties and unstable state conditions;
displaying a fault equipment identification fault state corresponding to the equipment diagnosis result;
further comprises:
acquiring the current operation mode time duty ratio of each device corresponding to the fully-mechanized mining face, the current operation mode time duty ratio in the last preset period, current resource data and rated resource data according to the preset period;
displaying the time duty ratio of the current operation mode in each preset period according to a time sequence chart and/or a pie chart;
Determining the resource proportion according to the relation between the current resource data and the rated resource data and displaying the resource proportion;
before the current data total amount of each communication network device corresponding to the fully-mechanized coal mining face is obtained according to the preset period, the method further comprises the following steps:
detecting whether each communication network device corresponding to the fully-mechanized mining face operates or not;
when detecting that each communication network device is not operated, collecting the current working data of each device according to the preset period;
initializing each communication network device and entering into the step of acquiring the current data total amount of each communication network device corresponding to the fully-mechanized mining face according to a preset period when the current working data is not acquired in the preset period;
when detecting that each communication network device operates, entering into the step of acquiring the current data total amount of each communication network device corresponding to the fully-mechanized mining face according to a preset period;
when the current total data amount is not acquired in the preset period, the method further comprises the following steps:
initializing each communication network device, and returning to the step of acquiring the current data total amount of each communication network device corresponding to the fully-mechanized mining face according to a preset period.
6. A display device for a fully mechanized coal mining face, comprising:
a memory for storing a computer program;
a processor for implementing the steps of the method for displaying a fully mechanized coal mining face according to any one of claims 1 to 4 when executing the computer program.
7. A computer-readable storage medium, characterized in that the computer-readable storage medium has stored thereon a computer program which, when executed by a processor, implements the steps of the method for displaying a fully mechanized coal face according to any one of claims 1 to 4.
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