CN116260530A - Information transmission method, apparatus, electronic device, and computer readable medium - Google Patents
Information transmission method, apparatus, electronic device, and computer readable medium Download PDFInfo
- Publication number
- CN116260530A CN116260530A CN202310545857.0A CN202310545857A CN116260530A CN 116260530 A CN116260530 A CN 116260530A CN 202310545857 A CN202310545857 A CN 202310545857A CN 116260530 A CN116260530 A CN 116260530A
- Authority
- CN
- China
- Prior art keywords
- information
- equipment
- component
- signal
- state
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B13/00—Transmission systems characterised by the medium used for transmission, not provided for in groups H04B3/00 - H04B11/00
- H04B13/02—Transmission systems in which the medium consists of the earth or a large mass of water thereon, e.g. earth telegraphy
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
- H04L1/0033—Systems modifying transmission characteristics according to link quality, e.g. power backoff arrangements specific to the transmitter
Abstract
Embodiments of the present disclosure disclose information transmission methods, apparatuses, electronic devices, and computer-readable media. One embodiment of the method comprises the following steps: carrying out state identification on target mining equipment; acquiring equipment working state information of the target mining equipment in response to determining that the state identification information characterizes the target mining equipment to be in a working state; information encoding is carried out on the equipment working state information; amplifying the signal of the encoded equipment working state information; determining an information receiving state of an information receiving end through an information transmission loop; and in response to determining that the information receiving state characterizes the information receiving end to be in an information receiving state, the information of the working state of the equipment after the signal is amplified is sent to the information receiving end through the information transmission loop. The embodiment ensures the stability and timeliness of information transmission.
Description
Technical Field
Embodiments of the present disclosure relate to the field of computer technology, and in particular, to an information transmission method, an apparatus, an electronic device, and a computer readable medium.
Background
In the coal mining process, the area of a mining area or the depth of a mine hole is always increased continuously, and in order to ensure accurate control of mining equipment, particularly coal mining equipment, real-time acquisition of equipment information related to the mining equipment is often required. Currently, when information is transmitted, for example, wireless communication is adopted for information transmission.
However, the inventors found that when the above manner is adopted, there are often the following technical problems:
firstly, as the area of a mining area or the depth of a mining hole is increased, the problem of signal attenuation exists in wireless communication, so that the stability and timeliness of information transmission are affected;
secondly, before data acquisition is carried out on the exploitation equipment, the state of each component of the equipment is not effectively identified, so that the acquired equipment information is not accurate enough;
thirdly, because the acquisition of the equipment information often has real-time performance, the volume of data is large, and the data is not effectively encoded, so that the information transmission link may be blocked.
The above information disclosed in this background section is only for enhancement of understanding of the background of the inventive concept and, therefore, may contain information that does not form the prior art that is already known to those of ordinary skill in the art in this country.
Disclosure of Invention
The disclosure is in part intended to introduce concepts in a simplified form that are further described below in the detailed description. The disclosure is not intended to identify key features or essential features of the claimed subject matter, nor is it intended to be used to limit the scope of the claimed subject matter.
Some embodiments of the present disclosure propose information transmission methods, apparatuses, electronic devices, and computer-readable media to solve one or more of the technical problems mentioned in the background section above.
In a first aspect, some embodiments of the present disclosure provide an information transmission method, the method including: performing state identification on target mining equipment to generate state identification information; acquiring equipment working state information of the target mining equipment in response to determining that the state identification information characterizes the target mining equipment to be in a working state; information encoding is carried out on the equipment working state information to obtain encoded equipment working state information; amplifying the signals of the encoded equipment working state information to obtain the equipment working state information after signal amplification; determining an information receiving state of an information receiving end through an information transmission loop, wherein the information transmission loop is a communication loop constructed based on a single communication line and the earth; and in response to determining that the information receiving state represents that the information receiving end is in an information receiving state, transmitting the equipment working state information after the signal is amplified to the information receiving end through the information transmission loop.
In a second aspect, some embodiments of the present disclosure provide an information transmission apparatus, the apparatus comprising: a state identification unit configured to perform state identification on the target mining equipment to generate state identification information; an acquisition unit configured to acquire equipment operating state information of the target mining equipment in response to determining that the state identification information characterizes the target mining equipment as being in an operating state; the information coding unit is configured to code the equipment working state information to obtain coded equipment working state information; the signal amplifying unit is configured to amplify the signals of the encoded equipment working state information to obtain the equipment working state information after signal amplification; a determining unit configured to determine an information reception state of an information receiving end through an information transmission circuit, wherein the information transmission circuit is a communication circuit constructed based on a single communication line and the earth; and the transmitting unit is configured to transmit the equipment working state information after the signal is amplified to the information receiving end through the information transmission loop in response to the fact that the information receiving end is in the information receivable state.
In a third aspect, some embodiments of the present disclosure provide an electronic device comprising: one or more processors; a storage device having one or more programs stored thereon, which when executed by one or more processors causes the one or more processors to implement the method described in any of the implementations of the first aspect above.
In a fourth aspect, some embodiments of the present disclosure provide a computer readable medium having a computer program stored thereon, wherein the program, when executed by a processor, implements the method described in any of the implementations of the first aspect above.
The above embodiments of the present disclosure have the following advantageous effects: by the information transmission method of some embodiments of the present disclosure, stability and timeliness of information transmission are ensured. Specifically, the reason for the poor stability and timeliness of information transmission is that: with the increase of the area of a mining area or the depth of a mining hole, the problem of signal attenuation exists in wireless communication, so that the stability and timeliness of information transmission are affected. Based on this, the information transmission method of some embodiments of the present disclosure first performs state recognition on the target mining apparatus to generate state recognition information. In order to ensure the collection effectiveness and comprehensiveness of equipment information, such as equipment working state information, the state of the target mining equipment needs to be identified. And secondly, in response to determining that the state identification information characterizes the target mining equipment to be in an operating state, acquiring equipment operating state information of the target mining equipment. And obtaining the equipment working state information of the target mining equipment in the working state. And then, carrying out information coding on the equipment working state information to obtain coded equipment working state information. By means of information coding, the redundancy of information is reduced, and the utilization rate of an information transmission loop is improved. Further, the encoded equipment working state information is subjected to signal amplification to obtain the equipment working state information after signal amplification. The signal amplification increases the transmission power of the signal. Further, the information receiving state of the information receiving end is determined by an information transmission circuit, wherein the information transmission circuit is a communication circuit constructed based on a single communication line and the earth. Through the information transmission loop, compared with the wireless transmission stability, the signal attenuation condition of the information along with the increase of the distance is weaker. Meanwhile, the information transmission loop is constructed based on a single-wire communication line, a complex wired communication loop is not required to be constructed, and the line construction cost is lower. And finally, responding to the determination that the information receiving state represents that the information receiving end is in an information receiving state, and sending the equipment working state information after the signal is amplified to the information receiving end through the information transmission loop. By the mode, stability and timeliness of information transmission are guaranteed.
Drawings
The above and other features, advantages, and aspects of embodiments of the present disclosure will become more apparent by reference to the following detailed description when taken in conjunction with the accompanying drawings. The same or similar reference numbers will be used throughout the drawings to refer to the same or like elements. It should be understood that the figures are schematic and that elements and components are not necessarily drawn to scale.
FIG. 1 is a flow chart of some embodiments of an information transmission method according to the present disclosure;
fig. 2 is a schematic structural view of some embodiments of an information transmission device according to the present disclosure;
fig. 3 is a schematic structural diagram of an electronic device suitable for use in implementing some embodiments of the present disclosure.
Detailed Description
Embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While certain embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete. It should be understood that the drawings and embodiments of the present disclosure are for illustration purposes only and are not intended to limit the scope of the present disclosure.
It should be noted that, for convenience of description, only the portions related to the present invention are shown in the drawings. Embodiments of the present disclosure and features of embodiments may be combined with each other without conflict.
It should be noted that the terms "first," "second," and the like in this disclosure are merely used to distinguish between different devices, modules, or units and are not used to define an order or interdependence of functions performed by the devices, modules, or units.
It should be noted that references to "one", "a plurality" and "a plurality" in this disclosure are intended to be illustrative rather than limiting, and those of ordinary skill in the art will appreciate that "one or more" is intended to be understood as "one or more" unless the context clearly indicates otherwise.
The names of messages or information interacted between the various devices in the embodiments of the present disclosure are for illustrative purposes only and are not intended to limit the scope of such messages or information.
The present disclosure will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
Referring to fig. 1, a flow 100 of some embodiments of an information transmission method according to the present disclosure is shown. The information transmission method comprises the following steps:
In some embodiments, an executing body (e.g., computing device) of the information transmission method may perform state identification of the target mining device to generate state identification information. In practice, the target mining apparatus may be a coal mining apparatus. In particular, the target mining apparatus may be a mining apparatus. The status identifying information may be indicative of an operational status of the target production device. In practice, the status identifying information may characterize the operational status of the various components included in the target production equipment.
As an example, the execution subject may send a self-checking instruction to the target mining device, and generate the state identification information according to a self-checking result corresponding to the self-checking instruction. For example, the status identifying information may be in the form of a list, i.e., each row of data in the status identifying information corresponds to a self-test result of a component in the target mining equipment.
The computing device may be hardware or software. When the computing device is hardware, the computing device may be implemented as a distributed cluster formed by a plurality of servers or terminal devices, or may be implemented as a single server or a single terminal device. When the computing device is embodied as software, it may be installed in the hardware devices listed above. It may be implemented as a plurality of software or software modules, for example, for providing distributed services, or as a single software or software module. The present invention is not particularly limited herein. It should be appreciated that the number of computing devices may have any number, as desired for implementation.
In some alternative implementations of some embodiments, before the identifying the status of the target mining device to generate the status identifying information, the method further includes:
the first step, equipment component information corresponding to the target mining equipment is searched according to the equipment identification information of the target mining equipment, and an equipment component information set is obtained.
Wherein the device component information includes: the equipment components are linked to form a sub-graph. Wherein the device component linkage subgraph is a star graph. The device constructing graph nodes in the linkage subgraph comprises: device component identification. In practice, the device component identification may be a unique identification of the device component. For example, the device component identification may be a device component ID. In practice, the execution subject may retrieve the equipment component library according to the equipment identification information of the target mining equipment, to obtain the equipment component information set. The device component library is a database for storing information about components included in the device.
As an example, the device component connectivity diagram may include: graph node a, graph node B, and graph node C. Wherein the graph node a corresponds to the device component a. The graph node B corresponds to the device component B. Graph node C corresponds to device component C. The device component linkage diagram may be centered on a diagram node a, and the diagram node B and the diagram node C are respectively connected to the diagram node a.
Secondly, according to the equipment component information set, the following graph splicing steps are executed:
a first sub-step of randomly selecting device component information from the device component information set as first target device component information.
And a second sub-step of determining the device component information except the target device component information in the device component information set as candidate device component information to obtain a candidate device information set.
And a third sub-step of screening candidate device information meeting the screening condition from the candidate device information set as second target device component information.
Wherein, the screening conditions may be: the equipment component linkage subgraph existence graph nodes included in the candidate equipment information are matched with the graph nodes in the equipment component linkage subgraph included in the first target equipment component information. For example, the device component identity included in the device component linkage subgraph node included in the candidate device information is the same as the device component identity included in the graph node in the device component linkage subgraph included in the first target device component information.
And a fourth sub-step of performing graph splicing on the equipment component linkage subgraph included in the first target equipment component information, the equipment component linkage subgraph included in the second target equipment component information and the initial equipment component linkage graph to obtain a candidate equipment component linkage graph.
Wherein the initial device component association graph does not include graph nodes. In practice, the executing body may take the graph node including the same equipment component identifier as a splicing boundary, and perform graph splicing on the equipment component linkage sub-graph included in the first target equipment component information, the equipment component linkage sub-graph included in the second target equipment component information, and the initial equipment component linkage graph.
And a fifth substep, in response to determining that the candidate equipment information set with the second target equipment component information removed is empty, determining the candidate equipment component linkage map as the equipment component linkage map corresponding to the target mining equipment.
And a third step of, in response to determining that the candidate device information set from which the second target device component information is removed is not empty, determining the candidate device information set from which the second target device component information is removed as the device component information set, and determining the candidate device component linkage map as the initial device component linkage map, performing the map stitching step again.
The first to third steps, as an invention point of the present disclosure, solve the second technical problem mentioned in the background art, that is, "before data acquisition is performed on the mining device, the status of each component of the device is often not effectively identified, which results in inaccurate acquired device information. In practice, production equipment tends to be complex in structure, and when the production equipment is in operation, not all equipment components tend to be in operation. This results in insufficient accuracy of the acquired moral equipment information, based on which the present disclosure designs equipment component linkage diagrams for characterizing linkage relationships between equipment components between mining equipment. When the state information needs to be generated, the component recognition sequence can be quickly generated by combining the equipment component linkage diagram and the equipment component information set to be recognized, so that the purpose of quickly and accurately determining the state recognition information is achieved.
In some alternative implementations of some embodiments, the executing body performs a status identification of the target mining device to generate status identification information. The method can comprise the following steps:
and the first step, determining the equipment component information set to be identified corresponding to the target mining equipment.
The equipment component information to be identified can represent equipment components to be subjected to state identification in the target mining equipment. In practice, the executing body may determine the set of equipment component information to be identified according to a core equipment component table corresponding to the target mining equipment. The core equipment component table can be used for characterizing equipment components affecting normal operation of target mining equipment.
And step two, determining component identification sequence information according to the equipment component linkage diagram and the equipment component information set to be identified.
The component identification sequence information may characterize a component identification sequence of the device component corresponding to the device component information set to be identified. In practice, the execution body may traverse the device component linkage graph through an ant colony algorithm to obtain a shortest line containing all graph nodes corresponding to the device component information set to be identified, which is used as the component identification sequence information.
And thirdly, sequentially sending working state identification instructions to the components corresponding to the to-be-identified equipment component information in the to-be-identified equipment component information set according to the component identification sequence information.
The operation state identification instruction may be an instruction for querying whether the device component is in a normal operation state.
Fourth, generating the state identification information according to the state information of the components sent by the components corresponding to the equipment component information to be identified.
In practice, the execution body may construct a component status information table as the status identification information based on a plurality of component information.
In some embodiments, the executing entity may collect equipment operating state information of the target mining equipment in real time in response to determining that the state identification information characterizes the target mining equipment as operating. Wherein the equipment operational status information may characterize an operational status of equipment components in the target production equipment. In practice, for example, the device operational status information may include an operational signal of a device component. As another example, the device operational status information may also include images of the device components acquired in real-time.
And 103, carrying out information coding on the equipment working state information to obtain coded equipment working state information.
In some embodiments, the execution body may perform information encoding on the device operating state information to obtain encoded device operating state information. In practice, the execution body may perform huffman coding on the device working state information to obtain the coded device working state information. Optionally, the device operation state information includes: and the device working state sub-information set. The equipment operating state sub-information may characterize an operating state of equipment components included in the target production equipment.
In some optional implementations of some embodiments, the performing body may perform information encoding on the device operating state information to obtain encoded device operating state information, and may include the following steps:
the first step, the equipment working state sub-information sets are subjected to information grouping to obtain a first equipment working state sub-information set and a second equipment working state sub-information set.
The information type corresponding to the first equipment working state sub-information is a signal type. The information type corresponding to the second equipment working state sub-information is an image type.
And secondly, carrying out feature extraction on the first equipment working state sub-information through a signal feature rough extraction model included in a pre-trained information preprocessing model for each first equipment working state sub-information in the first equipment working state sub-information set so as to generate first equipment working state feature information.
The signal characteristic rough extraction model comprises the following steps: a Wav2vec model and at least one residual unit. The output of the Wav2vec model is the input of at least one residual unit. At least one residual unit is connected in series. The residual unit includes: k convolutional layers. K is more than or equal to 2. The K convolution layers included in the residual error unit adopt a characteristic pyramid network structure.
And thirdly, determining a signal characteristic fine extraction model set.
The number of the signal feature fine extraction models in the signal feature fine extraction model set is identical to the number of the first equipment working state sub-information in the first equipment working state sub-information set. In practice, the signal feature extraction model may be a U-Net model.
And fourthly, carrying out parallel feature fine extraction on the obtained first equipment working state feature information set through the signal feature fine extraction model set to obtain a signal feature information set.
And fifthly, for each piece of second equipment working state sub-information in the second equipment working state sub-information set, performing feature extraction on the second equipment working state sub-information through an image feature rough extraction model included in a pre-trained information preprocessing model so as to generate second equipment working state rough feature information.
The image coarse feature extraction model may include: coding and decoding models. Wherein, the coding model can adopt a convolutional neural network model. The decoding network may adopt a cyclic neural network model as a model structure, and the decoding network may include M LSMT (Long short-term memory) models. M is more than or equal to 2. I.e. each neuron in the decoding network is an LSTM model.
And sixthly, determining an image category prediction model set.
The number of the image type prediction models in the image type prediction model set is consistent with the number of the second equipment working state sub-information in the second equipment working state sub-information set. In practice, the image class prediction model may be a FastCNN model.
And seventhly, carrying out parallel prediction on the obtained coarse characteristic information set of the working state of the second equipment through the image type prediction model set to obtain an image prediction information set.
Wherein the prediction information includes: prediction category and prediction area images.
And eighth step, signal downsampling is carried out on the signal characteristic information in the signal characteristic information set so as to generate downsampled signal characteristic information, and the downsampled signal characteristic information set is obtained.
In practice, the executing body may perform signal downsampling on the signal characteristic information by means of signal value extraction, that is, at a sampling rate lower than the signal frequency of the signal characteristic information, so as to generate downsampled signal characteristic information.
And ninth, signal encryption is carried out on the downsampled signal characteristic information set, and an encrypted signal characteristic information set is obtained.
In practice, the executing body may encrypt the signal of the downsampled signal feature information set by using a cryptographic algorithm.
And tenth, carrying out image encryption on the image prediction information set to obtain an encrypted image prediction information set.
In practice, the executing body may encrypt the image prediction information set by using a cryptographic algorithm. Specifically, the encryption keys used in the eighth step and the ninth step are different.
Eleventh step, generating time stamp information according to the collection time and the encryption time of the equipment working state information.
In practice, first, the execution body may splice the collection time and the encryption time of the equipment working state information to obtain a post-splice timestamp. And secondly, the execution main body can carry out hash processing on the spliced time to obtain a hashed time stamp serving as the time stamp information.
And a twelfth step of performing information stitching on the encrypted signal characteristic information set, the encrypted image prediction information set and the timestamp information to obtain stitched information.
And thirteenth, carrying out information segmentation on the spliced information to generate segmented information, and obtaining a segmented information set.
The data volume of the segmented information in the segmented information set is smaller than or equal to the maximum data bearing capacity of the data message.
And fourteenth step, carrying out polarization code coding on the segmented information in the segmented information set to obtain the coded equipment working state information.
In practice, the executing body may sequentially perform polarization code encoding on the segmented information through a polarization code decoder.
The first to fourteenth steps, as an invention point of the present disclosure, solve the third technical problem mentioned in the background art, that is, "because the collection of the device information often has real-time property, the data volume is larger, and the data is not effectively encoded, which may cause the blocking of the information transmission link". Based on this, some embodiments of the present disclosure design different feature extraction models for feature extraction in combination with the information types of the device operation state sub-information, i.e., the image type and the signal type, respectively. In addition, the real-time performance of information acquisition is considered, so that the data volume is often larger, and therefore, a step of signal downsampling is designed for further reducing the data dimension of signal characteristic information. Next, in order to secure the security of the information during transmission, image encryption and signal encryption are performed, respectively. Finally, the complexity of information coding is reduced by the polarization code coding, and meanwhile, the polarization code coding also has the advantages of low delay and low error rate, thereby ensuring the effective coding and the wired transmission of the information. The occurrence of blocking of the information transmission link is reduced.
And 104, carrying out signal amplification on the encoded equipment working state information to obtain the equipment working state information after signal amplification.
In some embodiments, the performing body performs signal amplification on the encoded device working state information to obtain the device working state information after signal amplification, and may include the following steps:
first, a threshold signal power of a signal amplifier is determined.
Wherein the threshold signal power is the maximum signal power of the signal amplifier.
And a second step of determining a signal amplification factor corresponding to a signal amplifier in each sub-signal amplifier included in the signal amplifier according to the threshold signal power.
Wherein each of the sub-signal amplifiers is arranged in cascade. The sub-signal amplifier may be a circuit for power amplifying the signal. The maximum signal output power of the sub-signal amplifier in each sub-signal amplifier is gradually increased. For example, the signal amplifier may include: a sub-signal amplifier a, a sub-signal amplifier B, and a sub-signal amplifier C. The maximum signal output power of the sub-signal amplifier a is smaller than the maximum signal output power of the sub-signal amplifier B. The maximum signal output power of the sub-signal amplifier B is smaller than the maximum signal output power of the sub-signal amplifier C.
As an example, the signal input power of the encoded device operation state information may be W 1 . The signal amplifier may comprise 2 sub-signal amplifiers, sub-signal amplifier a, sub-signal amplifier B, respectively. The signal amplification factor corresponding to the sub-signal amplifier A may be k 1 . Signal amplification factor corresponding to sub-signal amplifier BTo be k 2 。W 2 =W 1 ×k 1 。W 3 =W 2 ×k 2 . Wherein W is 2 Is the actual signal output power of the sub-signal amplifier a. W (W) 3 Is the actual signal output power of the sub-signal amplifier B, in practice W 3 Also equal to the threshold signal power. The execution subject can execute the W according to the constraint condition 2 =W 1 ×k 1 And W is 3 =W 2 ×k 2 And carrying out objective function solving to obtain a specific value of the signal amplification factor. The constraints may be: the actual signal output power of the sub-signal amplifier is less than or equal to the maximum signal output power of the sub-signal amplifier.
In some embodiments, the executing body may determine the information receiving state of the information receiving end through an information transmission loop. The information transmission loop can be a communication loop constructed based on a single communication line and the earth. The information receiving state can represent whether the information receiving end can accept the information. In practice, the executing body may send a confirmation request of whether the information can be accepted to the information receiving end through the information transmission loop, so as to obtain the information receiving state.
And step 106, in response to determining that the information receiving state characterizes the information receiving end to be in an information receiving state, the information of the working state of the equipment after the signal is amplified is sent to the information receiving end through the information transmission loop.
In some embodiments, in response to determining that the information receiving state characterizes that the information receiving end is in an information receivable state, the executing body may send the device operating state information after signal amplification to the information receiving end through the information transmission loop. In practice, the execution body may send the information of the working state of the device after signal amplification to the information receiving end in the form of a data message.
In some optional implementations of some embodiments, the executing body may further send the amplified device operating state information segment to the signal receiving end through the information transmission loop. For example, the execution body may divide the device operation state information after signal amplification into a plurality of pieces of information. Then, the executing body can convert the plurality of information segments into a plurality of data messages, and send the plurality of data messages to the information receiving end through the information transmission loop.
The above embodiments of the present disclosure have the following advantageous effects: by the information transmission method of some embodiments of the present disclosure, stability and timeliness of information transmission are ensured. Specifically, the reason for the poor stability and timeliness of information transmission is that: with the increase of the area of a mining area or the depth of a mining hole, the problem of signal attenuation exists in wireless communication, so that the stability and timeliness of information transmission are affected. Based on this, the information transmission method of some embodiments of the present disclosure first performs state recognition on the target mining apparatus to generate state recognition information. In order to ensure the collection effectiveness and comprehensiveness of equipment information, such as equipment working state information, the state of the target mining equipment needs to be identified. And secondly, in response to determining that the state identification information characterizes the target mining equipment to be in an operating state, acquiring equipment operating state information of the target mining equipment. And obtaining the equipment working state information of the target mining equipment in the working state. And then, carrying out information coding on the equipment working state information to obtain coded equipment working state information. By means of information coding, the redundancy of information is reduced, and the utilization rate of an information transmission loop is improved. Further, the encoded equipment working state information is subjected to signal amplification to obtain the equipment working state information after signal amplification. The signal amplification increases the transmission power of the signal. Further, the information receiving state of the information receiving end is determined by an information transmission circuit, wherein the information transmission circuit is a communication circuit constructed based on a single communication line and the earth. Through the information transmission loop, compared with the wireless transmission stability, the signal attenuation condition of the information along with the increase of the distance is weaker. Meanwhile, the information transmission loop is constructed based on a single-wire communication line, a complex wired communication loop is not required to be constructed, and the line construction cost is lower. And finally, responding to the determination that the information receiving state represents that the information receiving end is in an information receiving state, and sending the equipment working state information after the signal is amplified to the information receiving end through the information transmission loop. By the mode, stability and timeliness of information transmission are guaranteed.
With further reference to fig. 2, as an implementation of the method shown in the above figures, the present disclosure provides some embodiments of an information transmission apparatus, which correspond to those method embodiments shown in fig. 1, and which are particularly applicable in various electronic devices.
As shown in fig. 2, the information transmission apparatus 200 of some embodiments includes: a state recognition unit 201, an acquisition unit 202, an information encoding unit 203, a signal amplification unit 204, a determination unit 205, and a transmission unit 206. Wherein the state recognition unit 201 is configured to perform state recognition on the target mining device to generate state recognition information; an acquisition unit 202 configured to acquire equipment operating state information of the target mining equipment in response to determining that the state identification information characterizes the target mining equipment as being in an operating state; an information encoding unit 203 configured to perform information encoding on the device operation state information to obtain encoded device operation state information; a signal amplifying unit 204 configured to amplify the encoded device operation state information to obtain signal amplified device operation state information; a determining unit 205 configured to determine an information reception state of the information reception end through an information transmission circuit, wherein the information transmission circuit is a communication circuit constructed based on a single communication line and the earth; and a transmitting unit 206 configured to transmit the device operation state information after amplifying the signal to the information receiving terminal through the information transmission loop in response to determining that the information receiving state characterizes the information receiving terminal in an information receivable state.
It will be appreciated that the elements described in the information transmission device 200 correspond to the various steps in the method described with reference to fig. 1. Thus, the operations, features and advantages described above with respect to the method are equally applicable to the information transmission device 200 and the units contained therein, and are not described herein.
Referring now to fig. 3, a schematic diagram of an electronic device (e.g., computing device) 300 suitable for use in implementing some embodiments of the present disclosure is shown. The electronic device shown in fig. 3 is merely an example and should not impose any limitations on the functionality and scope of use of embodiments of the present disclosure.
As shown in fig. 3, the electronic device 300 may include a processing means (e.g., a central processing unit, a graphics processor, etc.) 301 that may perform various suitable actions and processes in accordance with programs stored in a read-only memory 302 or programs loaded from a storage 308 into a random access memory 303. In the random access memory 303, various programs and data necessary for the operation of the electronic device 300 are also stored. The processing means 301, the read only memory 302 and the random access memory 303 are connected to each other by a bus 304. An input/output interface 305 is also connected to the bus 304.
In general, the following devices may be connected to the I/O interface 305: input devices 306 including, for example, a touch screen, touchpad, keyboard, mouse, camera, microphone, accelerometer, gyroscope, etc.; an output device 307 including, for example, a Liquid Crystal Display (LCD), a speaker, a vibrator, and the like; storage 308 including, for example, magnetic tape, hard disk, etc.; and communication means 309. The communication means 309 may allow the electronic device 300 to communicate with other devices wirelessly or by wire to exchange data. While fig. 3 shows an electronic device 300 having various means, it is to be understood that not all of the illustrated means are required to be implemented or provided. More or fewer devices may be implemented or provided instead. Each block shown in fig. 3 may represent one device or a plurality of devices as needed.
In particular, according to some embodiments of the present disclosure, the processes described above with reference to flowcharts may be implemented as computer software programs. For example, some embodiments of the present disclosure include a computer program product comprising a computer program embodied on a computer readable medium, the computer program comprising program code for performing the method shown in the flow chart. In such embodiments, the computer program may be downloaded and installed from a network via communications device 309, or from storage device 308, or from read only memory 302. The above-described functions defined in the methods of some embodiments of the present disclosure are performed when the computer program is executed by the processing means 301.
It should be noted that, the computer readable medium described in some embodiments of the present disclosure may be a computer readable signal medium or a computer readable storage medium, or any combination of the two. The computer readable storage medium can be, for example, but not limited to, an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or a combination of any of the foregoing. More specific examples of the computer-readable storage medium may include, but are not limited to: an electrical connection having one or more wires, a portable computer diskette, a hard disk, a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber, a portable compact disc read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the foregoing. In some embodiments of the present disclosure, a computer readable storage medium may be any tangible medium that can contain, or store a program for use by or in connection with an instruction execution system, apparatus, or device. In some embodiments of the present disclosure, however, the computer-readable signal medium may comprise a data signal propagated in baseband or as part of a carrier wave, with the computer-readable program code embodied therein. Such a propagated data signal may take any of a variety of forms, including, but not limited to, electro-magnetic, optical, or any suitable combination of the foregoing. A computer readable signal medium may also be any computer readable medium that is not a computer readable storage medium and that can communicate, propagate, or transport a program for use by or in connection with an instruction execution system, apparatus, or device. Program code embodied on a computer readable medium may be transmitted using any appropriate medium, including but not limited to: electrical wires, fiber optic cables, RF (radio frequency), and the like, or any suitable combination of the foregoing.
In some implementations, the clients, servers may communicate using any currently known or future developed network protocol, such as HTTP (Hyper Text Transfer Protocol ), and may be interconnected with any form or medium of digital data communication (e.g., a communication network). Examples of communication networks include a local area network ("LAN"), a wide area network ("WAN"), the internet (e.g., the internet), and peer-to-peer networks (e.g., ad hoc peer-to-peer networks), as well as any currently known or future developed networks.
The computer readable medium may be contained in the electronic device; or may exist alone without being incorporated into the electronic device. The computer readable medium carries one or more programs which, when executed by the electronic device, cause the electronic device to: performing state identification on target mining equipment to generate state identification information; acquiring equipment working state information of the target mining equipment in response to determining that the state identification information characterizes the target mining equipment to be in a working state; information encoding is carried out on the equipment working state information to obtain encoded equipment working state information; amplifying the signals of the encoded equipment working state information to obtain the equipment working state information after signal amplification; determining an information receiving state of an information receiving end through an information transmission loop, wherein the information transmission loop is a communication loop constructed based on a single communication line and the earth; and in response to determining that the information receiving state represents that the information receiving end is in an information receiving state, transmitting the equipment working state information after the signal is amplified to the information receiving end through the information transmission loop.
Computer program code for carrying out operations for some embodiments of the present disclosure may be written in one or more programming languages, including an object oriented programming language such as Java, smalltalk, C ++ and conventional procedural programming languages, such as the "C" programming language or similar programming languages. The program code may execute entirely on the user's computer, partly on the user's computer, as a stand-alone software package, partly on the user's computer and partly on a remote computer or entirely on the remote computer or server. In the case of a remote computer, the remote computer may be connected to the user's computer through any kind of network, including a Local Area Network (LAN) or a Wide Area Network (WAN), or may be connected to an external computer (for example, through the Internet using an Internet service provider).
The flowcharts and block diagrams in the figures illustrate the architecture, functionality, and operation of possible implementations of systems, methods and computer program products according to various embodiments of the present disclosure. In this regard, each block in the flowchart or block diagrams may represent a module, segment, or portion of code, which comprises one or more executable instructions for implementing the specified logical function(s). It should also be noted that, in some alternative implementations, the functions noted in the block may occur out of the order noted in the figures. For example, two blocks shown in succession may, in fact, be executed substantially concurrently, or the blocks may sometimes be executed in the reverse order, depending upon the functionality involved. It will also be noted that each block of the block diagrams and/or flowchart illustration, and combinations of blocks in the block diagrams and/or flowchart illustration, can be implemented by special purpose hardware-based systems which perform the specified functions or acts, or combinations of special purpose hardware and computer instructions.
The units described in some embodiments of the present disclosure may be implemented by means of software, or may be implemented by means of hardware. The described units may also be provided in a processor, for example, described as: a processor includes a state recognition unit, an acquisition unit, an information encoding unit, a signal amplification unit, a determination unit, and a transmission unit. The names of these units do not limit the unit itself in some cases, and for example, the transmitting unit may also be described as "a unit that transmits the device operation state information after amplifying the signal to the information receiving end through the information transmission loop" in response to determining that the information receiving end is in an information receivable state.
The functions described above herein may be performed, at least in part, by one or more hardware logic components. For example, without limitation, exemplary types of hardware logic components that may be used include: a Field Programmable Gate Array (FPGA), an Application Specific Integrated Circuit (ASIC), an Application Specific Standard Product (ASSP), a system on a chip (SOC), a Complex Programmable Logic Device (CPLD), and the like.
The foregoing description is only of the preferred embodiments of the present disclosure and description of the principles of the technology being employed. It will be appreciated by those skilled in the art that the scope of the invention in the embodiments of the present disclosure is not limited to the specific combination of the above technical features, but encompasses other technical features formed by any combination of the above technical features or their equivalents without departing from the spirit of the invention. Such as the above-described features, are mutually substituted with (but not limited to) the features having similar functions disclosed in the embodiments of the present disclosure.
Claims (8)
1. An information transmission method, comprising:
performing state identification on target mining equipment to generate state identification information;
acquiring equipment working state information of the target mining equipment in response to determining that the state identification information characterizes the target mining equipment to be in a working state;
information encoding is carried out on the equipment working state information to obtain encoded equipment working state information;
carrying out signal amplification on the encoded equipment working state information to obtain the equipment working state information after signal amplification;
Determining an information receiving state of an information receiving end through an information transmission loop, wherein the information transmission loop is a communication loop constructed based on a single communication line and the earth;
and responding to the information receiving state to represent that the information receiving end is in an information receiving state, and sending the equipment working state information after the signal is amplified to the information receiving end through the information transmission loop.
2. The method of claim 1, wherein prior to said identifying the status of the target production device to generate status identifying information, the method further comprises:
retrieving equipment component information corresponding to the target mining equipment according to the equipment identification information of the target mining equipment to obtain an equipment component information set, wherein the equipment component information comprises: the equipment component linkage subgraph, wherein the equipment component linkage subgraph is a star graph, and graph nodes in the equipment construction linkage subgraph comprise: a device component identification;
according to the equipment component information set, the following graph splicing steps are executed:
randomly selecting device component information from the device component information set to serve as first target device component information;
determining equipment component information except for target equipment component information in the equipment component information set as candidate equipment component information to obtain a candidate equipment information set;
Screening candidate equipment information meeting screening conditions from the candidate equipment information set to serve as second target equipment component information, wherein the screening conditions are as follows: the equipment component linkage subgraph node included in the candidate equipment information is matched with the graph node in the equipment component linkage subgraph included in the first target equipment component information;
performing graph splicing on the equipment component linkage subgraph included in the first target equipment component information, the equipment component linkage subgraph included in the second target equipment component information and the initial equipment component linkage graph to obtain a candidate equipment component linkage graph, wherein the initial equipment component linkage graph does not include graph nodes;
in response to determining that the candidate equipment information set with the second target equipment component information removed is empty, determining the candidate equipment component linkage map as an equipment component linkage map corresponding to the target mining equipment;
in response to determining that the set of candidate device information from which the second target device component information was removed is not empty, determining the set of candidate device information from which the second target device component information was removed as the set of device component information, and determining the candidate device component linkage map as the initial device component linkage map, the map stitching step is performed again.
3. The method of claim 2, wherein the performing the status identification of the target production device to generate status identification information comprises:
determining an equipment component information set to be identified corresponding to the target mining equipment;
determining component identification sequence information according to the equipment component linkage diagram and the equipment component information set to be identified;
according to the component identification sequence information, sequentially sending a working state identification instruction to a component corresponding to the to-be-identified device component information in the to-be-identified device component information set;
and generating the state identification information according to the state information of the multiple components sent by the component information corresponding component of the equipment to be identified.
4. The method of claim 3, wherein the signal amplifying the encoded device operating state information to obtain signal amplified device operating state information includes:
determining a threshold signal power of a signal amplifier, wherein the threshold signal power is a maximum signal power of the signal amplifier;
determining signal amplification coefficients corresponding to signal amplifiers in all sub-signal amplifiers included in the signal amplifier according to the threshold signal power, wherein all the sub-signal amplifiers are arranged in cascade;
Amplifying power of each sub-signal amplifier in each sub-signal amplifier is adjusted according to the signal amplification coefficient corresponding to the signal amplifier;
and amplifying the signal of the encoded equipment working state information according to each sub-signal amplifier after amplifying power adjustment to obtain the signal amplified equipment working state information.
5. The method of claim 4, wherein the sending, by the information transmission loop, the device operation state information after the signal amplification to the information receiving end includes:
and the information transmission loop is used for transmitting the amplified signal equipment working state information to the signal receiving end in a segmented manner.
6. An information transmission apparatus comprising:
a state identification unit configured to perform state identification on the target mining equipment to generate state identification information;
an acquisition unit configured to acquire device operating state information of the target mining device in response to determining that the state identification information characterizes the target mining device as being in an operating state;
the information coding unit is configured to code the equipment working state information in an information mode to obtain coded equipment working state information;
The signal amplifying unit is configured to amplify the signals of the encoded equipment working state information to obtain the equipment working state information after signal amplification;
a determining unit configured to determine an information reception state of an information receiving end through an information transmission circuit, wherein the information transmission circuit is a communication circuit constructed based on a single communication line and the earth;
and the sending unit is configured to respond to the determination that the information receiving state characterizes that the information receiving end is in an information receiving state, and send the equipment working state information after the signal is amplified to the information receiving end through the information transmission loop.
7. An electronic device, comprising:
one or more processors;
a storage device having one or more programs stored thereon;
when executed by the one or more processors, causes the one or more processors to implement the method of any of claims 1 to 5.
8. A computer readable medium having stored thereon a computer program, wherein the computer program, when executed by a processor, implements the method of any of claims 1 to 5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310545857.0A CN116260530B (en) | 2023-05-16 | 2023-05-16 | Information transmission method, apparatus, electronic device, and computer readable medium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310545857.0A CN116260530B (en) | 2023-05-16 | 2023-05-16 | Information transmission method, apparatus, electronic device, and computer readable medium |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116260530A true CN116260530A (en) | 2023-06-13 |
| CN116260530B CN116260530B (en) | 2023-07-18 |
Family
ID=86686536
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310545857.0A Active CN116260530B (en) | 2023-05-16 | 2023-05-16 | Information transmission method, apparatus, electronic device, and computer readable medium |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116260530B (en) |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7392281B1 (en) * | 2000-02-25 | 2008-06-24 | Navic Systems, Inc. | System and method for providing guaranteed delivery of messages to embedded devices over a data network |
| CN101262289A (en) * | 2008-03-05 | 2008-09-10 | 普天信息技术研究院有限公司 | Online detection device and method for multiple transreceiver of a smart antenna |
| CN110035055A (en) * | 2019-02-19 | 2019-07-19 | 中国铁建重工集团股份有限公司 | The acquisition of industrial equipment teledata and processing method, transmission method |
| CN110632678A (en) * | 2019-09-23 | 2019-12-31 | 深圳市深创谷技术服务有限公司 | Full-electric wave darkroom testing device, sensing probe testing method and readable storage medium |
| CN112096386A (en) * | 2020-09-25 | 2020-12-18 | 中国煤炭科工集团太原研究院有限公司 | Open pit coal mine side coal mining equipment and protection system thereof |
| WO2021057595A1 (en) * | 2019-09-29 | 2021-04-01 | 北京字节跳动网络技术有限公司 | Information pushing method and apparatus, electronic device and computer-readable medium |
| CN112727550A (en) * | 2019-10-29 | 2021-04-30 | 北京天地玛珂电液控制系统有限公司 | Fully mechanized coal mining face working condition identification system and method based on sound pickup |
| CN113784337A (en) * | 2021-10-20 | 2021-12-10 | 清华大学 | Data transmission method and device and data transmission system |
| CN114661287A (en) * | 2022-03-14 | 2022-06-24 | 北京百度网讯科技有限公司 | Component linkage rendering method and device, electronic equipment, storage medium and product |
| CN114753845A (en) * | 2022-04-27 | 2022-07-15 | 开滦（集团）有限责任公司电信分公司 | Automatic coal mining system device and method for fully mechanized coal mining face |
| CN114877873A (en) * | 2022-03-28 | 2022-08-09 | 宁波大学 | Ocean buoy monitoring system and method, electronic equipment and storage medium |
| CN218103368U (en) * | 2022-10-13 | 2022-12-20 | 库车县榆树岭煤矿有限责任公司 | Coal mine underground gas pressure and gas concentration early warning device |
-
2023
- 2023-05-16 CN CN202310545857.0A patent/CN116260530B/en active Active
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7392281B1 (en) * | 2000-02-25 | 2008-06-24 | Navic Systems, Inc. | System and method for providing guaranteed delivery of messages to embedded devices over a data network |
| CN101262289A (en) * | 2008-03-05 | 2008-09-10 | 普天信息技术研究院有限公司 | Online detection device and method for multiple transreceiver of a smart antenna |
| CN110035055A (en) * | 2019-02-19 | 2019-07-19 | 中国铁建重工集团股份有限公司 | The acquisition of industrial equipment teledata and processing method, transmission method |
| CN110632678A (en) * | 2019-09-23 | 2019-12-31 | 深圳市深创谷技术服务有限公司 | Full-electric wave darkroom testing device, sensing probe testing method and readable storage medium |
| WO2021057595A1 (en) * | 2019-09-29 | 2021-04-01 | 北京字节跳动网络技术有限公司 | Information pushing method and apparatus, electronic device and computer-readable medium |
| CN112727550A (en) * | 2019-10-29 | 2021-04-30 | 北京天地玛珂电液控制系统有限公司 | Fully mechanized coal mining face working condition identification system and method based on sound pickup |
| CN112096386A (en) * | 2020-09-25 | 2020-12-18 | 中国煤炭科工集团太原研究院有限公司 | Open pit coal mine side coal mining equipment and protection system thereof |
| CN113784337A (en) * | 2021-10-20 | 2021-12-10 | 清华大学 | Data transmission method and device and data transmission system |
| CN114661287A (en) * | 2022-03-14 | 2022-06-24 | 北京百度网讯科技有限公司 | Component linkage rendering method and device, electronic equipment, storage medium and product |
| CN114877873A (en) * | 2022-03-28 | 2022-08-09 | 宁波大学 | Ocean buoy monitoring system and method, electronic equipment and storage medium |
| CN114753845A (en) * | 2022-04-27 | 2022-07-15 | 开滦（集团）有限责任公司电信分公司 | Automatic coal mining system device and method for fully mechanized coal mining face |
| CN218103368U (en) * | 2022-10-13 | 2022-12-20 | 库车县榆树岭煤矿有限责任公司 | Coal mine underground gas pressure and gas concentration early warning device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN116260530B (en) | 2023-07-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20120307920A1 (en) | Method and Apparatus to Perform Function Compression | |
| CN110390493B (en) | Task management method and device, storage medium and electronic equipment | |
| CN112434620B (en) | Scene text recognition method, device, equipment and computer readable medium | |
| CN115412370B (en) | Vehicle communication data detection method and device, electronic equipment and readable medium | |
| CN115471307A (en) | Audit evaluation information generation method and device based on knowledge graph and electronic equipment | |
| CN111858381B (en) | Application fault tolerance capability test method, electronic device and medium | |
| CN116664849B (en) | Data processing method, device, electronic equipment and computer readable medium | |
| CN116260530B (en) | Information transmission method, apparatus, electronic device, and computer readable medium | |
| CN115361450B (en) | Request information processing method, apparatus, electronic device, medium, and program product | |
| CN112507676B (en) | Method and device for generating energy report, electronic equipment and computer readable medium | |
| CN110781066A (en) | User behavior analysis method, device, equipment and storage medium | |
| CN112000667B (en) | Method, apparatus, server and medium for retrieving tree data | |
| CN111582456B (en) | Method, apparatus, device and medium for generating network model information | |
| CN111626044B (en) | Text generation method, text generation device, electronic equipment and computer readable storage medium | |
| CN113393288A (en) | Order processing information generation method, device, equipment and computer readable medium | |
| CN111582482B (en) | Method, apparatus, device and medium for generating network model information | |
| CN115309739B (en) | Vehicle-mounted data retrieval method and device, electronic equipment, medium and product | |
| CN112650528B (en) | Personalized algorithm generation method, device, electronic equipment and computer readable medium | |
| CN115348260B (en) | Information processing method, device, equipment and medium based on campus information security | |
| CN117633848B (en) | User information joint processing method, device, equipment and computer readable medium | |
| CN114826707B (en) | Method, apparatus, electronic device and computer readable medium for handling user threats | |
| CN116881974B (en) | Data processing method and device based on data acquisition request and electronic equipment | |
| CN115801447B (en) | Industrial safety-based flow analysis method and device and electronic equipment | |
| CN115495793B (en) | Multi-set problem safety sending method, device, equipment and medium | |
| CN117474131A (en) | Isolated forest model generation method, data transmission method, device and electronic equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |