CN116264565B - Underground coal mine data transmission method, device and equipment based on semantic splitting - Google Patents
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Abstract
The application discloses a coal mine underground data transmission method, device and equipment based on semantic splitting, relates to the technical field of mine data transmission, and comprises the following steps: carrying out semantic analysis on mine collected data information to be transmitted to determine data sub-segments with independent semantic integrity of different segments; splitting the data information to be transmitted according to the determined data sub-segments; and transmitting the split data sub-fragments in parallel. Because the split data sub-segments have independent semantic integrity, after being transmitted to a receiver, the independent data sub-segments can be subjected to data analysis, and finally the analyzed data sub-segments are spliced. Therefore, the analysis of partial data can be completed in the data transmission, key information which is output underground and contains unsafe factor information can be obtained in advance before the data is not completely transmitted, and then emergency measures can be taken for underground operation at the first time.
Description
Technical Field
The application relates to the technical field of mine data transmission, in particular to a method, a device and equipment for underground coal mine data transmission based on semantic splitting.
Background
Safety development of mine safety production, and life of staff. One-way three-prevention is a serious concern for coal mine safety. Along with mine exploitation, the range is increased, ventilation systems are more and more complex, through-protection facilities are more and more, mine through-protection inspection work is more and more heavy, goaf conditions are more and more complex, safety accidents caused by insufficient inspection and untimely inspection of inspection personnel occur each year, and the management difficulty of on-site supervision inspection personnel is gradually increased.
In order to ensure the safe production of a coal mine in the traditional technology, various sensors or underground inspection robots are generally arranged underground to monitor the condition of the coal mine, and then monitoring data are transmitted to a ground control room, so that ground personnel can learn the condition in the coal mine. Data transmission typically transmits data from a data source to a data terminal over one or more data links. In the conventional technology, after point-to-point communication is established, a sender sends data to be sent to a receiver, so that the data transmission is completed.
The data transmission is generally focused on the point that the data transmission speed is increased, but on the one hand, the data bandwidth cannot be increased without limitation, and the network possibly existing in the data transmission process is unstable, so that if the data transmission is interrupted, the data needs to be retransmitted. However, stable transmission of downhole data is critical to downhole production safety, and retransmission of unsafe factor data monitored downhole may lose optimal processing opportunities if the transmission is interrupted.
Disclosure of Invention
In order to solve the technical problems, the application provides the following technical scheme:
in a first aspect, an embodiment of the present application provides a method for transmitting underground coal mine data based on semantic splitting, including:
carrying out semantic analysis on mine collected data information to be transmitted to determine data sub-segments with independent semantic integrity of different segments;
splitting the data information to be transmitted according to the determined data sub-segments;
and transmitting the split data sub-fragments in parallel, wherein the receiving buffer areas corresponding to different data sub-fragments transmitted in parallel at the same time are different.
In one possible implementation manner, performing semantic analysis on mine collected data information to be transmitted to determine data sub-segments with independent semantic integrity of different segments, including:
analyzing the mine collected data information to determine key information fields therein;
performing independent semantic division on the key information fields to obtain a plurality of key information data sub-fragments;
and dividing the information except the key information fragments according to independent semantics to obtain a plurality of common information data sub-fragments.
In one possible implementation manner, the splitting the data information to be transmitted according to the determined data sub-segment includes:
determining the initial position of each data sub-segment in the data information to be transmitted;
splitting the data information to be transmitted according to the starting position.
In one possible implementation manner, the sending the split data sub-segments in parallel includes:
establishing communication between a data transmission channel and a receiving buffer area, wherein the receiving buffer area comprises a plurality of sub-buffer areas;
configuring data transmission channels according to the number of the sub-cache areas, and enabling each data transmission channel to correspond to a unique sub-cache area;
dividing data groups according to the sequence of the data sub-fragments, wherein the number of the data sub-fragments in each data group is the same as that of the data transmission channel;
and sequentially transmitting the data subfragments in parallel through the data transmission channel according to the data group.
In one possible implementation, the dividing the data group according to the sequence of the data sub-segments includes:
determining the priority of the data sub-segment, wherein the key information data sub-segment is larger than the priority of the common information data sub-segment;
determining the sequence of different data sub-fragments according to the priority of the data sub-fragments;
and determining the priority of the data group according to the data subfragment with the highest priority in the data group, wherein the priority of the data group is used for determining the sending sequence of the data group.
In one possible implementation, the sub-buffer area shifts out a data sub-segment after receiving the data sub-segment, and then receives the next data sub-segment.
In one possible implementation manner, the splitting the data information to be transmitted according to the starting position includes:
inserting two bytes of blank fields between the determined data sub-segments into the data information to be transmitted to be split;
respectively assigning the two blank fields with the same identification information;
splitting the blank field, wherein one field is used as a last field of a first data sub-segment, the other field is used as a first field of a second data sub-segment, the first data sub-segment and the second data sub-segment are adjacent data sub-segments, and the position of the first data sub-segment is prior in data information to be transmitted.
In one possible implementation, the sub-buffer areas have the same length, and each of the sub-buffer areas has a length greater than the maximum length of the data sub-segment.
In a second aspect, an embodiment of the present application provides a downhole data transmission device for coal mine based on semantic splitting, including:
the data sub-segment determining unit is used for carrying out semantic analysis on the mine collected data information to be transmitted to determine data sub-segments with independent semantic integrity of different segments;
the data information splitting unit is used for splitting the data information to be transmitted according to the determined data sub-fragments;
and the data transmission unit is used for transmitting the split data sub-fragments in parallel, and the receiving buffer areas corresponding to different data sub-fragments transmitted in parallel at the same time are different.
In a third aspect, an embodiment of the present application provides a downhole data transmission device for coal mine based on semantic splitting, including:
a processor;
a memory;
and a computer program, wherein the computer program is stored in the memory, the computer program comprising instructions that, when executed by the processor, cause the semantic-split-based downhole data transmission apparatus to perform the semantic-split-based downhole data transmission method of the first aspect and any possible implementation.
In the embodiment of the application, the segmentation of the data segments based on semantic analysis can realize segmented processing of the mine collected data on one hand and improve the speed of data transmission. On the other hand, as the split data sub-segments have independent semantic integrity, after being transmitted to a receiver, the independent data sub-segments can be subjected to data analysis, and finally the analyzed data sub-segments are spliced. Therefore, the analysis of partial data can be completed in the data transmission, key information which is output underground and contains unsafe factor information can be obtained in advance before the data is not completely transmitted, and then emergency measures can be taken for underground operation at the first time.
Drawings
Fig. 1 is a schematic flow chart of a method for transmitting underground coal mine data based on semantic splitting according to an embodiment of the present application;
fig. 2 is a schematic diagram of splitting a data sub-segment according to an embodiment of the present application;
FIG. 3 is a schematic diagram of a data buffer area according to an embodiment of the present disclosure;
fig. 4 is a schematic diagram of a data caching manner in a data cache area according to an embodiment of the present application;
fig. 5 is a schematic diagram of a framework of a coal mine underground data transmission device based on semantic splitting according to an embodiment of the present application;
fig. 6 is a schematic structural diagram of a coal mine underground data transmission device based on semantic splitting according to an embodiment of the present application;
the reference numerals are:
20-a coal mine underground data transmission device based on semantic splitting, 201-a data sub-segment determining unit, 202-a data information splitting unit, 203-a data transmission unit, 30-a coal mine underground data transmission device based on semantic splitting, 301-a processor, 302-a memory, 303-a communication unit and 304-a bus.
Detailed Description
The present invention is described below with reference to the drawings and the detailed description.
Fig. 1 is a schematic flow chart of a method for transmitting data in a coal mine based on semantic splitting according to an embodiment of the present application, referring to fig. 1, the method for transmitting data in a coal mine based on semantic splitting according to the embodiment includes:
s101, carrying out semantic analysis on data information to be transmitted to determine data sub-segments with independent semantic integrity of different segments.
In the prior art, the splitting of the data information is generally performed according to a preset length, for example, the following section of data information is that the gas value detected by a gas sensor at the position A of an X-number mine is B, the value exceeds a normal value, and the verification process is immediately performed-! "
If the splitting is performed according to a preset length, for example, the splitting is performed by taking 10 bytes as a unit, the following fragments of "mine a position X", "gas sensor", "gas detected by the sensor", "gas value B", and "value exceeding positive" and "constant" are split into a plurality of sub-fragments. Although the split sub-segments can be favorable for quick transmission, most of the sub-segments have no independent semantics, such as 'gas setting sensing', 'gas detection by a detector', and 'gas value is B', and the meaning of the sub-segments is not understood at all after the sub-segments are received by a receiver, so that the sub-segments cannot be analyzed.
In this embodiment, semantic analysis is performed on the data information. Firstly, analyzing the mine collected data information to determine key information fields therein; performing independent semantic division on the key information fields to obtain a plurality of key information data sub-fragments; and dividing the information except the key information fragments according to independent semantics to obtain a plurality of common information data sub-fragments.
For the data information of the above example, a number of mines are determined, the positions of the mines and the gas values are determined, and the important points in the alarm information can be determined by the information. Thus, the key fields include "mine X a position" and "gas value B", and for stability of transmission, the following splitting of "mine X", "location a" and "gas value B" may be performed. The remaining information is split into "gas sensor", "detected", "value", "out of normal", "immediately verified" and "process-! According to the split, the transmission efficiency during data transmission can be realized, independent analysis can be carried out on any data sub-segment when any data sub-segment is transmitted to a receiver, and the underground alarm information can be completely determined after the key information data sub-segment is received. Of course the above is only a schematic example, the complexity of the information in the display case depends on the actual situation
S102, splitting the data information to be transmitted according to the determined data sub-segments.
In this embodiment, before splitting the data information to be transmitted, first determining a starting position of each data sub-segment in the data information to be transmitted; splitting the data information to be transmitted according to the starting position.
Specifically, inserting two bytes of blank fields between determined data sub-segments into to-be-split data information to be transmitted; respectively assigning the two blank fields with the same identification information; splitting the blank field, wherein one field is used as a last field of a first data sub-segment, the other field is used as a first field of a second data sub-segment, the first data sub-segment and the second data sub-segment are adjacent data sub-segments, and the position of the first data sub-segment is prior in data information to be transmitted.
As shown in fig. 2, the data information to be transmitted needs to be split into 4 data sub-segments, and two blank fields of two bytes are respectively inserted between the first data sub-segment and the second data sub-segment, between the second data sub-segment and the third data sub-segment, and between the third data sub-segment and the fourth data sub-segment. Wherein, two bytes of the first blank field are respectively assigned with the identification information a, two bytes of the second blank field are respectively assigned with the identification information b, and two bytes of the first blank field are respectively assigned with the identification information c. Therefore, the first data sub-segment only has one last identification information a, the last data sub-segment only has one first identification information, and the middle data sub-segment is terminated with the identification information, so that the accurate splicing of the data sub-segments can be completed according to the identification information.
S103, the split data sub-segments are transmitted in parallel, and the receiving buffer areas corresponding to different data sub-segments transmitted in parallel at the same time are different.
In this embodiment, the data receiving side sets a receiving buffer area, which is different from the conventional technology in that the buffer area in this application is divided into a plurality of sub-buffer areas. After splitting the transmitted data information, establishing communication between a data transmission channel and a receiving buffer area before data transmission, wherein the receiving buffer area comprises a plurality of sub-buffer areas. And configuring data transmission channels according to the number of the sub-cache areas, and enabling each data transmission channel to correspond to a unique sub-cache area. And dividing the data groups according to the sequence of the data sub-fragments, wherein the number of the data sub-fragments in each data group is the same as that of the data transmission channel. And sequentially transmitting the data subfragments in parallel through the data transmission channel according to the data group.
Specifically, in this embodiment, the priority of the data sub-segment is determined, where the critical information data sub-segment is greater than the priority of the common information data sub-segment; determining the sequence of different data subfragments according to the priority; and determining the priority of the data group according to the data subfragment with the highest priority in the data group, wherein the priority of the data group is used for determining the sending sequence of the data group. The data subfragments "mine X", "position A", "gas sensor", "detected", "gas value B", "this value", "above normal value", "immediate verification" and "process-! By "it is clear that the" X mine "," a location "and" gas value B "priorities are determined to be high priorities, and the remaining data sub-segment priorities may be determined to be the same priority. Thus, when grouping, the "mine X", "a location" and "gas value B" are grouped into a group, and the group priority is also set to be highest, with transmission being first performed. If a group can transmit more than 3 data sub-segments at the same time, then the data sub-segments are selected sequentially from the low priority, but the priority of the data group containing the critical information data sub-segments is not affected.
As shown in fig. 3, in the data buffer area provided in the embodiment of the present application, the lengths of the sub-buffer areas are the same, and the length of each sub-buffer area is greater than the maximum length of the data sub-segment. The data sub-segments are sequentially transmitted and then enter the buffer area. When the sub-buffer area receives one data sub-segment, the data sub-segment is shifted out, and then the next data sub-segment is received.
As shown in fig. 4, the second sub-buffer receives the data sub-segment 2, and the data sub-segment 2 is moved out of the second sub-buffer. The second sub-buffer then starts to receive data sub-segment 4. Although data sub-segment 2 is not the first data sub-segment, since each data sub-segment has independent semantic integrity, it is sufficient to parse data sub-segment 2 directly.
Corresponding to the embodiment, the application also provides a coal mine underground data transmission device based on semantic splitting.
Referring to fig. 5, a structural block diagram of a coal mine underground data transmission device based on semantic splitting is provided in an embodiment of the present application. As shown in fig. 5, the underground coal mine data transmission device 20 based on semantic splitting mainly comprises the following modules.
The data sub-segment determining unit 201 is configured to perform semantic analysis on the data information to be transmitted to determine data sub-segments with independent semantic integrity of different segments.
And the data information splitting unit 202 is configured to split the data information to be transmitted according to the determined data sub-segment.
The data transmission unit 203 is configured to send the split data sub-segments in parallel, where the receiving buffer areas corresponding to different data sub-segments sent in parallel at the same time are different.
It should be noted that, for brevity, specific details related to the embodiments of the present application may be referred to the description of the embodiments of the method described above, and are not described herein again.
Corresponding to the embodiment, the embodiment of the application also provides underground coal mine data transmission equipment based on semantic splitting.
Referring to fig. 6, a schematic structural diagram of a coal mine underground data transmission device based on semantic splitting is provided in an embodiment of the present application. As shown in fig. 6, the underground coal mine data transmission device 30 based on semantic splitting may include: a processor 301, a memory 302 and a communication unit 303. The components communicate via one or more buses 304, and those skilled in the art will appreciate that the illustrated semantic-based split coal mine downhole data transfer apparatus structure is not limiting of the embodiments of the present application, and may be a bus-like structure, a star-like structure, or may include more or fewer components than shown, or may incorporate certain components, or a different arrangement of components.
The communication unit 303 is configured to establish a communication channel, so that the underground coal mine data transmission device based on semantic splitting can communicate with other devices.
The processor 301, which is a control center of the semantic-based split downhole data transmission device, connects various parts of the entire semantic-based split downhole data transmission device using various interfaces and lines, and performs various functions and/or processes of the semantic-based split downhole data transmission device by running or executing software programs and/or modules stored in the memory 302 and invoking data stored in the memory. The processor may be comprised of integrated circuits (integrated circuit, ICs), such as a single packaged IC, or may be comprised of packaged ICs that connect multiple identical or different functions. For example, the processor 301 may include only a central processing unit (central processing unit, CPU). In the embodiment of the application, the CPU may be a single operation core or may include multiple operation cores.
Memory 302 for storing instructions for execution by processor 301, memory 302 may be implemented by any type of volatile or nonvolatile memory device or combination thereof, such as Static Random Access Memory (SRAM), electrically erasable programmable read-only memory (EEPROM), erasable programmable read-only memory (EPROM), programmable read-only memory (PROM), read-only memory (ROM), magnetic memory, flash memory, magnetic disk, or optical disk.
The execution instructions in memory 302, when executed by processor 301, enable the semantically-split-based downhole data transfer device 30 to perform some or all of the steps of the method embodiments described above.
In the embodiments of the present application, "at least one" means one or more, and "a plurality" means two or more. "and/or", describes an association relation of association objects, and indicates that there may be three kinds of relations, for example, a and/or B, and may indicate that a alone exists, a and B together, and B alone exists. Wherein A, B may be singular or plural. The character "/" generally indicates that the context-dependent object is an "or" relationship. "at least one of the following" and the like means any combination of these items, including any combination of single or plural items. For example, at least one of a, b and c may represent: a, b, c, a-b, a-c, b-c, or a-b-c, wherein a, b, c may be single or plural.
The foregoing is merely specific embodiments of the present application, and any person skilled in the art may easily conceive of changes or substitutions within the technical scope of the present application, which should be covered by the protection scope of the present application. The protection scope of the present application shall be subject to the protection scope of the claims.
Claims (7)
1. The underground coal mine data transmission method based on semantic splitting is characterized by comprising the following steps of:
carrying out semantic analysis on mine collected data information to be transmitted to determine data sub-segments with independent semantic integrity of different segments, wherein the method comprises the following steps: analyzing the mine collected data information to determine key information fields therein; performing independent semantic division on the key information fields to obtain a plurality of key information data sub-fragments; dividing the information except the key information field according to independent semantics to obtain a plurality of common information data sub-fragments; when any data sub-segment is transmitted to a receiver, any data sub-segment can be independently analyzed, and the underground alarm information can be completely determined after the key information data sub-segment is received;
splitting the data information to be transmitted according to the determined data sub-segments;
the split data sub-segments are transmitted in parallel, and the receiving buffer areas corresponding to different data sub-segments transmitted in parallel at the same time are different;
the parallel sending of the split data subfragments comprises the following steps:
establishing communication between a data transmission channel and a receiving buffer area, wherein the receiving buffer area comprises a plurality of sub-buffer areas;
configuring data transmission channels according to the number of the sub-cache areas, and enabling each data transmission channel to correspond to a unique sub-cache area;
dividing data groups according to the sequence of the data sub-fragments, wherein the number of the data sub-fragments in each data group is the same as that of the data transmission channel;
the dividing the data group according to the sequence of the data sub-fragments comprises:
determining the priority of the data sub-segment, wherein the key information data sub-segment is larger than the priority of the common information data sub-segment;
determining the sequence of different data sub-fragments according to the priority of the data sub-fragments;
determining the priority of the data group according to the data subfragment with the highest priority in the data group, wherein the priority of the data group is used for determining the sending sequence of the data group;
and sequentially transmitting the data subfragments in parallel through the data transmission channel according to the data group.
2. The underground coal mine data transmission method based on semantic splitting according to claim 1, wherein splitting the data information to be transmitted according to the determined data sub-segments comprises:
determining the initial position of each data sub-segment in the data information to be transmitted;
splitting the data information to be transmitted according to the starting position.
3. The underground coal mine data transmission method based on semantic splitting according to claim 2, wherein each time one data sub-segment is received by the sub-buffer area, the data sub-segment is removed, and then the next data sub-segment is received.
4. The underground coal mine data transmission method based on semantic splitting according to claim 3, wherein splitting the data information to be transmitted according to the starting position comprises the following steps:
inserting two bytes of blank fields between the determined data sub-segments into the data information to be transmitted to be split;
respectively assigning the two blank fields with the same identification information;
splitting the blank field, wherein one field is used as a last field of a first data sub-segment, the other field is used as a first field of a second data sub-segment, the first data sub-segment and the second data sub-segment are adjacent data sub-segments, and the position of the first data sub-segment is prior in data information to be transmitted.
5. The underground coal mine data transmission method based on semantic splitting according to claim 4, wherein the lengths of the sub-buffer areas are the same, and the length of each sub-buffer area is greater than the maximum length of the data sub-segment.
6. Colliery is data transmission device in pit based on semantic split, characterized by comprising:
the data sub-segment determining unit is used for carrying out semantic analysis on mine collected data information to be transmitted to determine data sub-segments with independent semantic integrity of different segments, and comprises the following steps: analyzing the mine collected data information to determine key information fields therein; performing independent semantic division on the key information fields to obtain a plurality of key information data sub-fragments; dividing the information except the key information field according to independent semantics to obtain a plurality of common information data sub-fragments; when any data sub-segment is transmitted to a receiver, any data sub-segment can be independently analyzed, and the underground alarm information can be completely determined after the key information data sub-segment is received;
the data information splitting unit is used for splitting the data information to be transmitted according to the determined data sub-fragments;
the data transmission unit is used for transmitting the split data sub-fragments in parallel, and the receiving buffer areas corresponding to the different data sub-fragments transmitted in parallel at the same time are different;
the parallel sending of the split data subfragments comprises the following steps:
establishing communication between a data transmission channel and a receiving buffer area, wherein the receiving buffer area comprises a plurality of sub-buffer areas;
configuring data transmission channels according to the number of the sub-cache areas, and enabling each data transmission channel to correspond to a unique sub-cache area;
dividing data groups according to the sequence of the data sub-fragments, wherein the number of the data sub-fragments in each data group is the same as that of the data transmission channel;
the dividing the data group according to the sequence of the data sub-fragments comprises:
determining the priority of the data sub-segment, wherein the key information data sub-segment is larger than the priority of the common information data sub-segment;
determining the sequence of different data sub-fragments according to the priority of the data sub-fragments;
determining the priority of the data group according to the data subfragment with the highest priority in the data group, wherein the priority of the data group is used for determining the sending sequence of the data group;
and sequentially transmitting the data subfragments in parallel through the data transmission channel according to the data group.
7. Colliery is data transmission equipment in pit based on semantic split, characterized by comprising:
a processor;
a memory;
and a computer program, wherein the computer program is stored in the memory, the computer program comprising instructions that, when executed by the processor, cause a semantic-split-based downhole data transmission apparatus to perform the semantic-split-based downhole data transmission method of any one of claims 1 to 5.
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|---|---|---|---|---|
| CN115391342A (en) * | 2022-08-24 | 2022-11-25 | 中国银行股份有限公司 | Data transmission method and electronic equipment |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| US7814045B2 (en) * | 2006-10-04 | 2010-10-12 | Sap Ag | Semantical partitioning of data |
| CN111147573A (en) * | 2019-12-24 | 2020-05-12 | 网宿科技股份有限公司 | Data transmission method and device |
| CN111817984B (en) * | 2020-05-28 | 2023-06-20 | 中国平安财产保险股份有限公司 | Message sending method, device, equipment and storage medium |
| CN114697279A (en) * | 2022-03-23 | 2022-07-01 | 北京航天拓扑高科技有限责任公司 | Method for transmitting data files by multi-channel sub-packets |
| CN115442000A (en) * | 2022-08-25 | 2022-12-06 | 苏州空天信息研究院 | Transmission guarantee method suitable for low-bandwidth and easily-consumed ad hoc network |
| CN115794225A (en) * | 2022-11-01 | 2023-03-14 | 广东赛诺科技股份有限公司 | Method for processing business flow based on natural language |
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| CN115391342A (en) * | 2022-08-24 | 2022-11-25 | 中国银行股份有限公司 | Data transmission method and electronic equipment |
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