CN115664466B - Power carrier communication method, device, equipment and storage medium - Google Patents
Power carrier communication method, device, equipment and storage medium Download PDFInfo
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
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Abstract
The invention relates to the field of power communication and discloses a power carrier communication method, a device, equipment and a storage medium. The method comprises the following steps: acquiring a communication instruction, and analyzing a transmitting end and a receiving end in the communication instruction to obtain a transmission interval; judging whether the transmission distance exceeds a preset distance threshold value or not; if the preset interval threshold value is not exceeded, transmitting the communication instruction to a corresponding receiving end based on HPLC/PLC communication; and if the preset interval threshold value is exceeded, transmitting the communication instruction to the receiving end by utilizing a wireless channel of the base station according to a preset edge transmission algorithm.
Description
Technical Field
The present invention relates to the field of power communications, and in particular, to a power carrier communication method, apparatus, device, and storage medium.
Background
The edge calculation control terminal of the low-voltage power grid area is used as an edge brain, various data of the whole topological network needs to be collected at one time by the area, and the data is uploaded to a service master station after the edge calculation. Along with the access of green energy such as distributed photovoltaic and the like and the continuous increase of the number of charging piles, nodes are scattered, and single-point communication remote scenes are more and more. New challenges are presented for device management and power management of the down-to-the-area platform. At present, equipment such as a breaker, an ammeter and the like adopts an HPLC/PLC communication scheme, and the current data transmission requirement cannot be met.
Therefore, a new technology is needed to solve the current problem that the current power transmission cannot meet the communication traffic and the response time length in the case of long distance and multiple intermediate transmission nodes.
Disclosure of Invention
The invention mainly aims to solve the technical problem that the current power transmission can not meet the communication flow and response time under the conditions of long distance and multiple intermediate transmission nodes.
The first aspect of the present invention provides a power carrier communication method, which includes:
acquiring a communication instruction, and analyzing a transmitting end and a receiving end in the communication instruction to obtain a transmission interval;
judging whether the transmission distance exceeds a preset distance threshold value or not;
if the preset interval threshold value is not exceeded, transmitting the communication instruction to a corresponding receiving end based on HPLC/PLC communication;
and if the preset interval threshold value is exceeded, transmitting the communication instruction to the receiving end by utilizing a wireless channel of the base station according to a preset edge transmission algorithm.
Optionally, in a first implementation manner of the first aspect of the present invention, the obtaining a communication instruction, analyzing a sending end and a receiving end in the communication instruction, and obtaining a transmission interval includes:
acquiring a communication instruction, and analyzing a sending end and a receiving end in the communication instruction;
based on a preset topology algorithm, carrying out operation processing on communication nodes from the sending end to the receiving end to obtain the number of the communication nodes;
based on a preset distance conversion rule, carrying out conversion processing on the number of the communication nodes to obtain a node conversion distance;
analyzing the address of the transmitting end and the address of the receiving end to obtain a physical space distance;
and adding the node conversion distance and the physical space distance to obtain the transmission distance.
Optionally, in a second implementation manner of the first aspect of the present invention, the transmitting, based on HPLC/PLC communication, the communication instruction to the corresponding receiving end includes:
based on a preset CAT1 module, sending a dialing request to a repeater corresponding to the receiving end to obtain a feedback result;
judging whether the feedback result is a successful dialing result or not;
if the dialing result is successful, reading the signal strength of the repeater, and judging whether the signal strength is greater than a preset strength threshold value or not;
if the communication command is larger than the preset intensity threshold value, transmitting the communication command to a corresponding receiving end by utilizing a wireless channel of a base station according to a preset edge transmission algorithm;
if the communication command is not greater than the preset intensity threshold, transmitting the communication command to a corresponding receiving end based on HPLC/PLC communication;
and if the dialing result is not successful, transmitting the communication instruction to a corresponding receiving end based on HPLC/PLC communication.
Optionally, in a third implementation manner of the first aspect of the present invention, the transmitting, by using a wireless channel of a base station, the communication instruction to the receiving end according to a preset edge transmission algorithm includes:
and transmitting the communication instruction to the receiving end by using 4G communication of the base station according to a preset edge transmission algorithm.
Optionally, in a fourth implementation manner of the first aspect of the present invention, the transmitting, by using a wireless channel of a base station, the communication instruction to the receiving end according to a preset edge transmission algorithm includes:
and transmitting the communication instruction to the receiving end by using the 5G communication of the base station according to a preset edge transmission algorithm.
Optionally, in a fifth implementation manner of the first aspect of the present invention, the transmitting, by using a wireless channel of a base station, the communication instruction to the receiving end according to a preset edge transmission algorithm includes:
based on a preset edge transmission algorithm, broadcasting and sending an IP address to the receiving end, and receiving a feedback edge IP address set;
screening out the edge IP address corresponding to the receiving end from the edge IP address set;
and transmitting the communication instruction to an edge IP address corresponding to the receiving end by utilizing a wireless channel of a base station.
Optionally, in a sixth implementation manner of the first aspect of the present invention, the transmitting, by using a wireless channel of a base station, the communication instruction to an edge IP address corresponding to the receiving end includes:
and transmitting the communication instruction to the edge IP address corresponding to the receiving end by using 4G communication of the base station.
A second aspect of the present invention provides a power carrier communication device including:
the acquisition analysis module is used for acquiring communication instructions, analyzing a sending end and a receiving end in the communication instructions and obtaining transmission intervals;
the judging module is used for judging whether the transmission distance exceeds a preset distance threshold value or not;
the power carrier communication module is used for transmitting the communication instruction to a corresponding receiving end based on HPLC/PLC communication if the preset interval threshold value is not exceeded;
and the wireless communication module is used for transmitting the communication instruction to the receiving end by utilizing a wireless channel of the base station according to a preset edge transmission algorithm if the preset distance threshold value is exceeded.
A third aspect of the present invention provides a power carrier communication device, comprising: a memory and at least one processor, the memory having instructions stored therein, the memory and the at least one processor being interconnected by a line; the at least one processor invokes the instructions in the memory to cause the power carrier communication device to perform the power carrier communication method described above.
A fourth aspect of the present invention provides a computer readable storage medium having instructions stored therein which, when run on a computer, cause the computer to perform the power carrier communication method described above.
In the embodiment of the invention, a new communication mode is introduced under the conditions of long communication distance and large interference, so that the problem that the low-voltage area edge computing terminal performs data access to the lower-level equipment is solved, the influence of multiple communication nodes and too long transmission distance on communication transmission flow and response time is avoided, the problem that the long-distance carrier PLC communication is limited is solved, and normal communication can still be performed in a scene where a circuit breaker is far from a fusion terminal.
Drawings
Fig. 1 is a schematic diagram of an embodiment of a power carrier communication method according to an embodiment of the present invention;
fig. 2 is a schematic diagram of a hardware implementation of a power carrier communication method according to an embodiment of the present invention;
fig. 3 is a schematic diagram of an embodiment of a power line carrier communication device according to an embodiment of the present invention;
fig. 4 is a schematic diagram of another embodiment of a power line carrier communication device according to an embodiment of the present invention;
fig. 5 is a schematic diagram of an embodiment of a power carrier communication device according to an embodiment of the present invention.
Detailed Description
The embodiment of the invention provides a power carrier communication method, a device, equipment and a storage medium.
The terms "first," "second," "third," "fourth" and the like in the description and in the claims and in the above drawings, if any, are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate such that the embodiments described herein may be implemented in other sequences than those illustrated or otherwise described herein. Furthermore, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed or inherent to such process, method, article, or apparatus.
For easy understanding, the following describes a specific flow of an embodiment of the present invention, referring to fig. 1, and one embodiment of a power carrier communication method in an embodiment of the present invention includes:
101. acquiring a communication instruction, and analyzing a transmitting end and a receiving end in the communication instruction to obtain a transmission interval;
in this embodiment, the positions carried on the communication command are automatically numbered, geographic information is recorded in different terminals, and after the communication command gives out the starting node and the receiving node, the distance between the two places is calculated, so as to obtain the transmission distance required by the current power transmission. And switching between the wireless communication mode and the existing power carrier mode according to the transmission distance. The wireless communication mode can be LTE cat1, LTE cat4 or 5G, and the point-to-point data connection is established with the edge computing terminal through a cellular network.
Further, in step 101, the following steps may be performed:
1011. acquiring a communication instruction, and analyzing a sending end and a receiving end in the communication instruction;
1012. based on a preset topology algorithm, carrying out operation processing on communication nodes from the sending end to the receiving end to obtain the number of the communication nodes;
1013. based on a preset distance conversion rule, carrying out conversion processing on the number of the communication nodes to obtain a node conversion distance;
1014. analyzing the address of the transmitting end and the address of the receiving end to obtain a physical space distance;
1015. and adding the node conversion distance and the physical space distance to obtain the transmission distance.
In the step 1011-1015, the communication command will have information of the transmitting end and the receiving end, and the parsing information header is the data that can be directly read to the transmitting end and the receiving end. The number of communication nodes between the transmitting end and the receiving end can be obtained by calculating the communication connection between the transmitting end and the receiving end based on the existing topology connection algorithm. The node quantity conversion table is preset, 2 nodes are converted into 1 km, 5 nodes are converted into 5 km, 10 nodes are converted into 15 km for conversion processing, and the node conversion distance is obtained.
And then, directly inquiring the physical space distance between the sending end and the receiving end based on the addresses of the sending end and the receiving end, and combining the physical space distance with the information transmission distance to obtain the transmission distance.
For example, 10 nodes are converted to 15 km, resulting in a node converted distance of 15 km, and the physical space distance between the transmitting end and the receiving end is 20 km, resulting in a transmission interval of 35 km.
102. Judging whether the transmission distance exceeds a preset distance threshold value or not;
in this embodiment, it is analyzed whether the transmission spacing 35 km exceeds the spacing threshold by 15 km, and if the spacing threshold is exceeded, wireless transmission is required.
103. If the preset interval threshold value is not exceeded, transmitting the communication instruction to a corresponding receiving end based on HPLC/PLC communication;
in this embodiment, the transmission of the communication command to the receiving end may be performed by using HPLC/PLC communication for the transmission between two nodes that do not exceed the spacing threshold. Please
Further, at step 103, the following steps may be performed:
1031. based on a preset CAT1 module, sending a dialing request to a repeater corresponding to the receiving end to obtain a feedback result;
1032. judging whether the feedback result is a successful dialing result or not;
1033. if the dialing result is successful, reading the signal strength of the repeater, and judging whether the signal strength is greater than a preset strength threshold value or not;
1034. if the communication command is larger than the preset intensity threshold value, transmitting the communication command to a corresponding receiving end by utilizing a wireless channel of a base station according to a preset edge transmission algorithm;
1035. if the communication command is not greater than the preset intensity threshold, transmitting the communication command to a corresponding receiving end based on HPLC/PLC communication;
1036. and if the dialing result is not successful, transmitting the communication instruction to a corresponding receiving end based on HPLC/PLC communication.
In 1031-1036, CAT1 module is a device for sending dialing request, selects transmission mode based on feedback of repeater, if dialing fails, HPLC/PLC communication is directly performed. After dialing is successful, the communication intensity needs to be further analyzed, if the communication intensity is larger than the intensity threshold, the wireless communication mode can be executed, the edge computing terminal transmits own IP address to each subordinate node device through the broadcasting of carrier communication, each device establishes point-to-point connection with the edge computing terminal, and a base station is utilized to transmit communication instructions to a receiving end. If the communication strength is not greater than the strength threshold, the HPLC/PLC communication is still performed for communication transmission because the network is not unobstructed for network transmission through the base station.
Referring to fig. 2, fig. 2 is a schematic diagram of a hardware implementation of a power carrier communication method. The hardware integrates a CAT1 scheme and a PLC scheme, wherein the CAT1 scheme adopts a spanish V8850, and V8850 supports a maximum downlink rate of 10Mbps and a maximum uplink rate of 5Mbps; the PLC scheme uses the TR3530 of Chuadat with a maximum throughput of 1Mbps. CAT 1V 8850 is regarded as the master control IC, and the communication interface of V8850 and host computer keeps unanimous with the definition of current circuit breaker and single-phase ammeter, specifically is: PIN1/2 is the power signal, PIN3/4 is GND, PIN5 is RXD, PIN6/12NC, PIN7 is/SET signal, PIN8 is TXD signal, PIN9 is/RST signal, PIN10 is STA signal, PIN11 is EVENTOUT signal, and communication between V8850 and TR3530 is through UART.
The hardware acquires IP information of the platform area gateway through fusing the HPLC carrier broadcast information of the terminal; the breaker inquires IP information of the gateway of the platform area through the module, and then sends the main body material address and IP of the module to the fusion terminal through 4G or HPLC; and the fusion terminal receives the heartbeat information of the circuit breaker to finish registration, and finally, a communication ledger of the circuit breaker is formed.
Data channel selection: and after the module is powered on, the V8850 dials automatically, and the signal intensity is detected. If dialing is successful and the signal is good, the current data channel is in a 4G wireless mode; if dialing is unsuccessful or signal is bad (RSSI is less than 90 dbm), the data channel is switched to the PLC mode.
If the current data channel is in the PLC mode, the V8850 forwards the data of the TR3530 and the upper computer through the UART; if the current data channel is in the 4G wireless mode, the V8850 dials successfully and communicates with the convergence terminal through the TCP/IP protocol.
104. And if the preset interval threshold value is exceeded, transmitting the communication instruction to the receiving end by utilizing a wireless channel of the base station according to a preset edge transmission algorithm.
In this embodiment, the edge computing terminal transmits its own IP address to each subordinate node device through broadcasting of carrier communication, each device establishes a point-to-point connection with the edge computing terminal, and a base station transmits a communication instruction to a receiving end.
In one embodiment, 104 performs the following scheme:
1041. and transmitting the communication instruction to the receiving end by using 4G communication of the base station according to a preset edge transmission algorithm.
In this embodiment, the network transmission mode is mainly a 4G network communication mode, and the communication instruction is sent to the receiving end by using the 4G network communication.
In one embodiment, 104 performs the following scheme:
1042. and transmitting the communication instruction to the receiving end by using the 5G communication of the base station according to a preset edge transmission algorithm.
In this embodiment, the network transmission mode is mainly a 5G network communication mode, and the communication instruction is sent to the receiving end by using the 5G network communication.
Further, 104 may perform the following scheme:
1041. based on a preset edge transmission algorithm, broadcasting and sending an IP address to the receiving end, and receiving a feedback edge IP address set;
1042. screening out the edge IP address corresponding to the receiving end from the edge IP address set;
1043. and transmitting the communication instruction to an edge IP address corresponding to the receiving end by utilizing a wireless channel of a base station.
In 1041-1043 steps, the edge computing terminal transmits its own IP address to each subordinate node device through broadcasting of carrier communication, each device establishes point-to-point connection with the edge computing terminal, picks up an edge IP address set, screens out the IP address to be transmitted from the edge IP address set, and transmits a communication instruction to the edge IP address corresponding to the receiving end by using a wireless channel connected with the base station.
In one embodiment, 1043 performs the following scheme:
10431. and transmitting the communication instruction to the edge IP address corresponding to the receiving end by using 4G communication of the base station.
In this embodiment, the base station communication network used is a 4G communication network, which may be LTE cat1, LTE cat4,
in the embodiment of the invention, a new communication mode is introduced under the conditions of long communication distance and large interference, so that the problem that the low-voltage area edge computing terminal performs data access to the lower-level equipment is solved, the influence of multiple communication nodes and too long transmission distance on communication transmission flow and response time is avoided, the problem that the long-distance carrier PLC communication is limited is solved, and normal communication can still be performed in a scene where a circuit breaker is far from a fusion terminal.
The power carrier communication method in the embodiment of the present invention is described above, and the power carrier communication device in the embodiment of the present invention is described below, referring to fig. 3, where the power carrier communication device in the embodiment of the present invention includes:
the acquisition analysis module 301 is configured to acquire a communication instruction, and analyze a transmitting end and a receiving end in the communication instruction to obtain a transmission interval;
a judging module 302, configured to judge whether the transmission distance exceeds a preset distance threshold;
the power line carrier communication module 303 is configured to transmit the communication instruction to a corresponding receiving end based on HPLC/PLC communication if the preset interval threshold is not exceeded;
and the wireless communication module 304 is configured to transmit the communication instruction to the receiving end by using a wireless channel of the base station according to a preset edge transmission algorithm if the preset distance threshold is exceeded.
In the embodiment of the invention, a new communication mode is introduced under the conditions of long communication distance and large interference, so that the problem that the low-voltage area edge computing terminal performs data access to the lower-level equipment is solved, the influence of multiple communication nodes and too long transmission distance on communication transmission flow and response time is avoided, the problem that the long-distance carrier PLC communication is limited is solved, and normal communication can still be performed in a scene where a circuit breaker is far from a fusion terminal.
Referring to fig. 4, in another embodiment of the power carrier communication device according to the present invention, the power carrier communication device includes:
the acquisition analysis module 301 is configured to acquire a communication instruction, and analyze a transmitting end and a receiving end in the communication instruction to obtain a transmission interval;
a judging module 302, configured to judge whether the transmission distance exceeds a preset distance threshold;
the power line carrier communication module 303 is configured to transmit the communication instruction to a corresponding receiving end based on HPLC/PLC communication if the preset interval threshold is not exceeded;
and the wireless communication module 304 is configured to transmit the communication instruction to the receiving end by using a wireless channel of the base station according to a preset edge transmission algorithm if the preset distance threshold is exceeded.
The acquisition and analysis module 301 is specifically configured to:
acquiring a communication instruction, and analyzing a sending end and a receiving end in the communication instruction;
based on a preset topology algorithm, carrying out operation processing on communication nodes from the sending end to the receiving end to obtain the number of the communication nodes;
based on a preset distance conversion rule, carrying out conversion processing on the number of the communication nodes to obtain a node conversion distance;
analyzing the address of the transmitting end and the address of the receiving end to obtain a physical space distance;
and adding the node conversion distance and the physical space distance to obtain the transmission distance.
The power carrier communication module 303 is specifically configured to:
based on a preset CAT1 module, sending a dialing request to a repeater corresponding to the receiving end to obtain a feedback result;
judging whether the feedback result is a successful dialing result or not;
if the dialing result is successful, reading the signal strength of the repeater, and judging whether the signal strength is greater than a preset strength threshold value or not;
if the communication command is larger than the preset intensity threshold value, transmitting the communication command to a corresponding receiving end by utilizing a wireless channel of a base station according to a preset edge transmission algorithm;
if the communication command is not greater than the preset intensity threshold, transmitting the communication command to a corresponding receiving end based on HPLC/PLC communication;
and if the dialing result is not successful, transmitting the communication instruction to a corresponding receiving end based on HPLC/PLC communication.
Wherein, the wireless communication module 304 is specifically configured to:
and transmitting the communication instruction to the receiving end by using 4G communication of the base station according to a preset edge transmission algorithm.
Wherein, the wireless communication module 304 may be further specifically configured to:
and transmitting the communication instruction to the receiving end by using the 5G communication of the base station according to a preset edge transmission algorithm.
Wherein the wireless communication module 304 comprises:
the IP distribution unit 3041 is configured to broadcast and send an IP address to the receiving end based on a preset edge transmission algorithm, and receive a feedback edge IP address set;
a screening unit 3042, configured to screen an edge IP address corresponding to the receiving end from the edge IP address set;
and a transmission unit 3043, configured to transmit the communication instruction to an edge IP address corresponding to the receiving end by using a wireless channel of a base station.
The transmission unit 3043 is specifically configured to:
and transmitting the communication instruction to the edge IP address corresponding to the receiving end by using 4G communication of the base station.
In the embodiment of the invention, a new communication mode is introduced under the conditions of long communication distance and large interference, so that the problem that the low-voltage area edge computing terminal performs data access to the lower-level equipment is solved, the influence of multiple communication nodes and too long transmission distance on communication transmission flow and response time is avoided, the problem that the long-distance carrier PLC communication is limited is solved, and normal communication can still be performed in a scene where a circuit breaker is far from a fusion terminal.
The power carrier communication device in the embodiment of the present invention is described in detail from the point of view of the modularized functional entity in fig. 3 and fig. 4, and the power carrier communication apparatus in the embodiment of the present invention is described in detail from the point of view of the hardware processing.
Fig. 5 is a schematic structural diagram of a power carrier communication device according to an embodiment of the present invention, where the power carrier communication device 500 may have a relatively large difference due to different configurations or performances, and may include one or more processors (central processing units, CPU) 510 (e.g., one or more processors) and a memory 520, and one or more storage media 530 (e.g., one or more mass storage devices) storing application programs 533 or data 532. Wherein memory 520 and storage medium 530 may be transitory or persistent storage. The program stored in the storage medium 530 may include one or more modules (not shown), each of which may include a series of instruction operations in the power carrier communication device 500. Still further, the processor 510 may be configured to communicate with the storage medium 530 and to perform a series of instruction operations in the storage medium 530 on the power carrier communication device 500.
The power carrier based communication device 500 may also include one or more power supplies 540, one or more wired or wireless network interfaces 550, one or more input/output interfaces 560, and/or one or more operating systems 531, such as Windows Serve, mac OS X, unix, linux, freeBSD, and the like. It will be appreciated by those skilled in the art that the power carrier communication device structure shown in fig. 5 is not limiting on the power carrier-based communication device and may include more or fewer components than shown, or may combine certain components, or may be arranged in a different arrangement of components.
The present invention also provides a computer readable storage medium, which may be a non-volatile computer readable storage medium, and may also be a volatile computer readable storage medium, in which instructions are stored which, when executed on a computer, cause the computer to perform the steps of the power carrier communication method.
It will be clearly understood by those skilled in the art that, for convenience and brevity of description, the specific working process of the system or apparatus and unit described above may refer to the corresponding process in the foregoing method embodiment, which is not repeated herein.
The integrated units, if implemented in the form of software functional units and sold or used as stand-alone products, may be stored in a computer readable storage medium. Based on such understanding, the technical solution of the present invention may be embodied essentially or in part or all of the technical solution or in part in the form of a software product stored in a storage medium, including instructions for causing a computer device (which may be a personal computer, a server, or a network device, etc.) to perform all or part of the steps of the method according to the embodiments of the present invention. And the aforementioned storage medium includes: a U-disk, a removable hard disk, a read-only memory (ROM), a random access memory (random access memory, RAM), a magnetic disk, or an optical disk, or other various media capable of storing program codes.
The above embodiments are only for illustrating the technical solution of the present invention, and not for limiting the same; although the invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present invention.
Claims (10)
1. A power carrier communication method, the power carrier communication method comprising:
acquiring a communication instruction, and analyzing a transmitting end and a receiving end in the communication instruction to obtain a transmission interval;
judging whether the transmission distance exceeds a preset distance threshold value or not;
if the preset interval threshold value is not exceeded, transmitting the communication instruction to a corresponding receiving end based on HPLC/PLC communication;
and if the preset interval threshold value is exceeded, transmitting the communication instruction to the receiving end by utilizing a wireless channel of the base station according to a preset edge transmission algorithm.
2. The power carrier communication method according to claim 1, wherein the obtaining the communication command, analyzing the transmitting end and the receiving end in the communication command, and obtaining the transmission interval include:
acquiring a communication instruction, and analyzing a sending end and a receiving end in the communication instruction;
based on a preset topology algorithm, carrying out operation processing on communication nodes from the sending end to the receiving end to obtain the number of the communication nodes;
based on a preset distance conversion rule, carrying out conversion processing on the number of the communication nodes to obtain a node conversion distance;
analyzing the address of the transmitting end and the address of the receiving end to obtain a physical space distance;
and adding the node conversion distance and the physical space distance to obtain the transmission distance.
3. The power carrier communication method according to claim 1, wherein the transmitting the communication instruction to the corresponding receiving end based on HPLC/PLC communication includes:
based on a preset CAT1 module, sending a dialing request to a repeater corresponding to the receiving end to obtain a feedback result;
judging whether the feedback result is a successful dialing result or not;
if the dialing result is successful, reading the signal strength of the repeater, and judging whether the signal strength is greater than a preset strength threshold value or not;
if the communication command is larger than the preset intensity threshold value, transmitting the communication command to a corresponding receiving end by utilizing a wireless channel of a base station according to a preset edge transmission algorithm;
if the communication command is not greater than the preset intensity threshold, transmitting the communication command to a corresponding receiving end based on HPLC/PLC communication;
and if the dialing result is not successful, transmitting the communication instruction to a corresponding receiving end based on HPLC/PLC communication.
4. The power carrier communication method according to claim 1, wherein transmitting the communication instruction to the receiving end using a wireless channel of a base station according to a preset edge transmission algorithm comprises:
and transmitting the communication instruction to the receiving end by using 4G communication of the base station according to a preset edge transmission algorithm.
5. The power carrier communication method according to claim 1, wherein transmitting the communication instruction to the receiving end using a wireless channel of a base station according to a preset edge transmission algorithm comprises:
and transmitting the communication instruction to the receiving end by using the 5G communication of the base station according to a preset edge transmission algorithm.
6. The power carrier communication method according to claim 1, wherein transmitting the communication instruction to the receiving end using a wireless channel of a base station according to a preset edge transmission algorithm comprises:
based on a preset edge transmission algorithm, broadcasting and sending an IP address to the receiving end, and receiving a feedback edge IP address set;
screening out the edge IP address corresponding to the receiving end from the edge IP address set;
and transmitting the communication instruction to an edge IP address corresponding to the receiving end by utilizing a wireless channel of a base station.
7. The power carrier communication method according to claim 6, wherein the transmitting the communication command to the edge IP address corresponding to the receiving end using the wireless channel of the base station includes:
and transmitting the communication instruction to the edge IP address corresponding to the receiving end by using 4G communication of the base station.
8. A power carrier communication device, comprising:
the acquisition analysis module is used for acquiring communication instructions, analyzing a sending end and a receiving end in the communication instructions and obtaining transmission intervals;
the judging module is used for judging whether the transmission distance exceeds a preset distance threshold value or not;
the power carrier communication module is used for transmitting the communication instruction to a corresponding receiving end based on HPLC/PLC communication if the preset interval threshold value is not exceeded;
and the wireless communication module is used for transmitting the communication instruction to the receiving end by utilizing a wireless channel of the base station according to a preset edge transmission algorithm if the preset distance threshold value is exceeded.
9. A power carrier communication device, the power carrier communication device comprising: a memory and at least one processor, the memory having instructions stored therein, the memory and the at least one processor being interconnected by a line;
the at least one processor invoking the instructions in the memory to cause the power carrier communication device to perform the power carrier communication method of any of claims 1-7.
10. A computer readable storage medium having stored thereon a computer program, which when executed by a processor implements the power carrier communication method according to any of claims 1-7.
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