Data processing system, data processing method, apparatus, device, and storage medium

Abstract

The application discloses a data processing system, a data processing method, a device, equipment and a storage medium. The system comprises at least two STAs, at least two station area access carrier modules, a local area network exchange module and a TTU, each of the station area access carrier modules is connected with at least one STA, the TTU is connected with any station area access carrier module, and the at least two station area access carrier modules and the local area network exchange module are connected. Through the technical scheme of the application, cross-station area data transmission can be realized, the standardization and integration level of power distribution equipment is improved, and the operation level, operation and maintenance quality and efficiency of the power distribution equipment are improved.

Description

TECHNICAL FIELD

[0001] Embodiments of the present application relate to the technical field of software, and particularly relate to a data processing system, a data processing method, an apparatus, a device and a storage medium. BACKGROUND

[0002] In traditional carrier communication of a transformer area, one TTU (Distribution Transformer Supervisory Terminal Unit) can only realize data interaction of one transformer area, data communication between any two transformer areas cannot be performed, data sent from one transformer area to another transformer area cannot be received, and information islands are easily formed; meanwhile, if one transformer area is configured with one TTU, the cost sharply rises, and installation and implementation are extremely complex and dangerous. SUMMARY

[0003] Embodiments of the present application provide a data processing system, a data processing method, an apparatus, a device and a storage medium, and solve the problems of data communication between any two transformer areas, cost rising and installation complexity and danger caused by one transformer area being configured with one TTU.

[0004] According to an aspect of the present application, a data processing system is provided, comprising:

[0005] at least two STAs, at least two transformer area access carrier modules, a local area network switching module and a TTU, each of the transformer area access carrier modules is connected with at least one STA, the TTU is connected with any of the transformer area access carrier modules, and the at least two transformer area access carrier modules and the local area network switching module are connected.

[0006] According to another aspect of the present application, a data processing method is provided, which is performed by a source transformer area access carrier module and comprises:

[0007] receiving a target instruction sent by a source TTU, wherein the target instruction carries identification information of a destination STA and identification information of the source TTU;

[0008] determining an IP of a destination transformer area access carrier module according to the identification information of the destination STA;

[0009] sending the target instruction to the destination transformer area access carrier module through the local area network switching module according to the IP of the destination transformer area access carrier module, so that the destination transformer area access carrier module sends the target instruction to the destination STA according to the identification information of the destination STA.

[0010] According to another aspect of the present application, a data processing method is provided, which is executed by a destination station area access carrier module, comprising:

[0011] The destination station area access carrier module receives the target instruction sent by the local area network exchange module;

[0012] According to the identification information of the destination STA carried by the target instruction, the target instruction is sent to the destination STA.

[0013] According to another aspect of the present application, an electronic device is provided, comprising:

[0014] At least one processor; and

[0015] A memory in communication connection with the at least one processor; wherein,

[0016] The memory stores a computer program executable by the at least one processor, and the computer program is executed by the at least one processor to enable the at least one processor to execute the data processing method according to any one of the embodiments of the present application.

[0017] According to another aspect of the present application, a computer readable storage medium is provided, which stores computer instructions for enabling a processor to execute the data processing method according to any one of the embodiments of the present application.

[0018] The embodiments of the present application solve the problems of data communication between any two station areas, cost increase and installation complexity and danger caused by one station area configuring one TTU by designing a data processing system, which comprises at least two STAs, at least two station area access carrier modules, a local area network exchange module and a TTU, each of the station area access carrier modules is connected with at least one STA, the TTU is connected with any station area access carrier module, and the at least two station area access carrier modules and the local area network exchange module are connected, so that cross-station area data transmission can be realized, the standardization and integration level of power distribution equipment is improved, and the operation level, operation and maintenance quality and efficiency of power distribution equipment are improved.

[0019] It should be understood that the content described in this part is not intended to identify the key or important features of the embodiments of the present application, nor to limit the scope of the present application. Other features of the present application will become apparent from the following description. BRIEF DESCRIPTION OF DRAWINGS

[0020] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the embodiments. It should be understood that the following drawings only show some of the embodiments of the present application, and therefore should not be regarded as a limitation to the scope, and for those skilled in the art, other related drawings can also be obtained without creative labor.

[0021] Figure 1 is a structural schematic diagram of a data processing system in the first embodiment of the present application;

[0022] Figure 2 is a structural schematic diagram of another data processing system in the first embodiment of the present application;

[0023] Figure 3 is a flow chart of a data processing method in the second embodiment of the present application;

[0024] Figure 4 is a flow chart of a data processing method in the third embodiment of the present application;

[0025] Figure 5 is a flow chart of another data processing method in the third embodiment of the present application;

[0026] Figure 6 is a structural schematic diagram of a data processing device in the fourth embodiment of the present application;

[0027] Figure 7 is a structural schematic diagram of a data processing device in the fifth embodiment of the present application;

[0028] Figure 8 is a structural schematic diagram of an electronic device in the sixth embodiment of the present application. DETAILED DESCRIPTION

[0029] In order to make the person skilled in the art better understand the present application, the following will combine the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, but not all. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor should belong to the scope of protection of the present application.

[0030] It is to be understood that the terms "first", "second", and the like, used in the description and the claims of the application and the above drawings, are used to distinguish between similar objects, and are not necessarily used to describe a particular sequential or chronological order. It is to be understood that the use of the terms so used herein is interchangeable under appropriate circumstances such that the embodiments of the application described herein are, for example, capable of efficient implementation in other than the order illustrated or other than the order described herein. Moreover, the terms "comprise", "have" and any variations thereof are intended to cover a non-exclusive inclusion, for example, a process, method, article, or apparatus that comprises a list of steps or units is not necessarily limited to those steps or units that are clearly recited, but can include other not expressly recited steps or units inherent in such process, method, article, or apparatus.

[0031] It can be understood that, before using the technical solutions disclosed in the embodiments of the present disclosure, the type of personal information involved in the present disclosure, the use range, the use scenario, etc. should be informed to the user and the authorization of the user should be obtained according to relevant laws and regulations.

[0032] Embodiment one

[0033] Figure 1 is a structural schematic diagram of a data processing system in the embodiment one of the present application, the embodiment can be applicable to the case of cross-substation carrier communication, as shown in Figure 1 The data processing system comprises at least two STAs, at least two substation access carrier modules, a local area network switching module and a TTU, each of the substation access carrier modules is connected with at least one STA, the TTU is connected with any substation access carrier module, and the at least two substation access carrier modules and the local area network switching module are connected.

[0034] Among them, the STA can be any one of a Station intelligent electric meter, an I-type collector communication unit and a broadband carrier II-type collector. The substation access carrier module is a pluggable carrier module on each cable access of the local area network switching module.

[0035] Among them, the local area network switching module can be used for network switching, mainly involving the technology on the second layer of the OSI reference model, that is, the Data-Link Layer. "Switching" means forwarding data frames. In data communication, the local area network switching module performs two basic operations. One operation is to switch data frames and forward the data frames received from one substation access carrier module to another substation access carrier module. The other operation is to maintain the switching operation and construct and maintain the switching address table.

[0036] The TTU (Distribution Transformer Supervisory Terminal Unit) is mainly used for monitoring electrical quantities of transformers in a transformer area, electric meters, switches and the like, including voltage, current, power, frequency, electric quantity, harmonic and power failure event and the like, and has functions of reactive power compensation, control of low-voltage circuit breakers of distribution transformers and residual current operated protectors.

[0037] Optionally, the STA and the TTU are connected to the three-phase cable of the transformer area access carrier module.

[0038] The three-phase cable includes A phase, B phase, C phase and zero line, and the STA and the TTU can be connected to the three-phase cable.

[0039] For example, it can be that Figure 2 is a structural schematic diagram of another data processing system in the embodiment one of the application, as Figure 2 shown, the data processing system can include 17 STAs, 6 transformer area access carrier modules, 1 local area network exchange module and 1 TTU, except for the transformer area access carrier module 4, the other transformer area access carrier modules are connected to three STAs, the TTU is connected to the transformer area access carrier module 4, and the 6 transformer area access carrier modules are connected to the local area network exchange module.

[0040] The embodiment of the application solves the problems of inability of data communication between any two transformer areas, cost increase and installation complexity and danger caused by one transformer area being configured with one TTU, can realize cross-transformer area data transmission, improve the standardization and integration level of power distribution equipment, and improve the operation level, operation and maintenance quality and efficiency of the power distribution equipment.

[0041] Embodiment two

[0042] Figure 3 is a flowchart of a data processing method in the embodiment two of the application, the embodiment can be applicable to the case of cross-transformer area carrier communication, the method can be executed by the data processing device in the embodiment four of the application, and the device can be realized in the form of software and / or hardware, such as Figure 3As shown, the method is executed by a source substation access entry carrier module, and the data processing method specifically includes the following steps:

[0043] S110, receiving a target instruction sent by a source TTU, wherein the target instruction carries identification information of a destination STA and identification information of the source TTU.

[0044] The source TTU is connected to a three-phase cable of the source substation access entry carrier module, and the target instruction is sent by the source TTU to a certain STA of all substations. The target instruction can be a control instruction or a query instruction.

[0045] The identification information of the destination STA can be an id of the destination STA, and can also be an address of the destination STA. The identification information of the source TTU can be an id of the source TTU, and can also be an address of the source TTU.

[0046] Specifically, the way of receiving the target instruction sent by the source TTU can be that the source substation access entry carrier module receives the target instruction sent by the source TTU through carrier communication.

[0047] S120, determining an IP of a destination substation access entry carrier module according to the identification information of the destination STA.

[0048] The destination substation access entry carrier module is a substation access entry carrier module receiving data. The IP of the destination substation access entry carrier module can be used for network transmission.

[0049] Specifically, the way of determining the IP of the destination substation access entry carrier module according to the identification information of the destination STA can be that the identification information of the corresponding destination substation access entry carrier module is determined according to the identification information of the destination STA by querying a sub-table, and the IP of the corresponding destination substation access entry carrier module is determined according to the identification information of the destination substation access entry carrier module by querying a total table. The way of determining the IP of the destination substation access entry carrier module according to the identification information of the destination STA can also be that a target table is formed by integrating the sub-table and the total table, and the IP of the corresponding destination substation access entry carrier module is determined according to the identification information of the destination STA by querying the target table.

[0050] Optionally, the IP of the destination substation access entry carrier module is determined according to the identification information of the destination STA, including:

[0051] The sub-table includes identification information of a substation access entry carrier module and identification information of a STA.

[0052] According to the identification information of the destination access carrier module, the total table is inquired to obtain the IP of the destination access carrier module, wherein the total table comprises the IP of the access carrier module and the identification information of the access carrier module.

[0053] The sub-table comprises the identification information of the access carrier module and the identification information of the STA, and can further comprise the identification information of the TTU. The identification information of the access carrier module can be the id of the access carrier module, and can also be the address of the access carrier module; the identification information of the STA can be the id of the STA, and can also be the address of the STA; the identification information of the TTU can be the id of the TTU, and can also be the address of the TTU. The identification information of the destination access carrier module can be the id of the destination access carrier module, and can also be the address of the destination access carrier module.

[0054] It should be noted that after the carrier switch of the local area network exchange module is powered on, each access carrier module inserts its own information into the total table. If the information of the access carrier module is already in the total table, the total table is modified according to the information of each access carrier module. The total table comprises the IP of the access carrier module and the identification information of the access carrier module. When a new access carrier module is inserted into the carrier switch, the information of the new access carrier module is automatically inserted into the total table. When the access carrier module is removed, the information of the removed access carrier module is deleted from the total table, and the information associated with the access carrier module in the sub-table is also deleted. After the STA is powered on, a set of continuous power frequency cycle data (the time point is near the zero point) is collected on the side of the access carrier module and the side of the STA. According to the similarity of the power frequency cycles on the side of the access carrier module and the side of the STA, it is determined whether the STA is located in the same substation as the access carrier module. The access carrier module identifies the STA to realize that one access carrier module manages one substation, and the STAs of different substations are not mixed. After the identification, the STA starts to access the network. The related information of the STA or the TTU after accessing the network is inserted into the sub-table. The sub-table comprises the identification information of the access carrier module, the identification information of the STA, the identification information of the TTU, and the type. After receiving the access information of the STA, the access carrier module carries the id of the access carrier module to realize the association with the id of the access carrier module in the total table.

[0055] Specifically, the way of inquiring the sub-table according to the identification information of the destination STA to obtain the identification information of the destination access carrier module corresponding to the identification information of the destination STA can be: obtaining the sub-table, and the source access carrier module inquires the sub-table according to the identification information of the destination STA to obtain the identification information of the corresponding destination access carrier module.

[0056] Specifically, the way of obtaining the IP of the destination access carrier module according to the identification information of the destination access carrier module can be: obtaining the total table, and the source access carrier module queries the total table according to the identification information of the destination access carrier module to obtain the IP of the corresponding destination access carrier module.

[0057] S130, according to the IP of the destination access carrier module, the target instruction is sent to the destination access carrier module through the local area network switching module, so that the destination access carrier module sends the target instruction to the destination STA according to the identification information of the destination STA.

[0058] Wherein, the destination STA is the STA receiving the target instruction.

[0059] Specifically, the way of sending the target instruction to the destination access carrier module through the local area network switching module according to the IP of the destination access carrier module, so that the destination access carrier module sends the target instruction to the destination STA according to the identification information of the destination STA can be: after determining the IP of the destination access carrier module, the source access carrier module sends the target instruction to the destination access carrier module through the local area network switching module, so that the destination access carrier module continues to send the received target instruction to the destination STA connected to the destination access carrier module.

[0060] Optionally, after the target instruction is sent to the destination access carrier module through the local area network switching module according to the IP of the destination access carrier module, so that the destination access carrier module sends the target instruction to the destination STA according to the identification information of the destination STA, it further comprises:

[0061] Receiving the feedback information sent by the destination access carrier module through the local area network switching module, and sending the feedback information to the source TTU according to the identification information of the source TTU.

[0062] Wherein, the feedback information can be fed back according to the target instruction, if the target instruction is a query instruction, the information collected by the destination STA will be fed back; if the target instruction is a control instruction, the result after the destination STA executes the control instruction will be fed back, for example, control success or control failure.

[0063] Specifically, the receiving the destination station area access gateway module sends the feedback information to the source TTU according to the identification information of the source TTU in the manner that: after the destination STA executes the target instruction, the destination STA sends the feedback information to the destination station area access gateway module, the destination station area access gateway module sends the feedback information to the local area network switching module, and then sends the feedback information to the source station area access gateway module, and the source station area access gateway module sends the feedback information to the source TTU according to the identification information of the source TTU.

[0064] In a specific example, as shown in Figure 2 If the TTU1 in the station area access gateway module 4 needs to send a target instruction to the STA4 of the station area access gateway module 2, the TTU1 needs to first send the target instruction to the station area access gateway module 4 through carrier transmission, the station area access gateway module 4 sends the target instruction to the local area network switching module through network transmission, the local area network switching module sends the target instruction to the station area access gateway module 2 through network transmission, and the station area access gateway module 2 sends the target instruction to the STA4 through carrier transmission, thereby realizing cross-station area data transmission.

[0065] The technical scheme of the embodiment receives the target instruction sent by the source TTU, wherein the target instruction carries the identification information of the destination STA and the identification information of the source TTU; the IP of the destination station area access gateway module is determined according to the identification information of the destination STA; and the target instruction is sent to the destination station area access gateway module through the local area network switching module according to the IP of the destination station area access gateway module, so that the destination station area access gateway module sends the target instruction to the destination STA according to the identification information of the destination STA. The problems of inability of data communication between any two station areas, cost increase, and installation complexity and danger caused by one station area configuring one TTU are solved, each station area access gateway module can be connected through the local area network switching module, one TTU is configured for each station area access gateway module, the cost, installation complexity, and danger are reduced, the TTU can send an instruction to any STA on each station area access gateway module, and cross-station area data transmission is realized.

[0066] Embodiment three

[0067] Figure 4 The flowchart of the data processing method in the embodiment three of the application, the embodiment can be applied to the case of cross-station area carrier communication, the method can be executed by the data processing device in the embodiment five of the application, the device can be realized in the manner of software and / or hardware, as shown in Figure 4 The method is executed by the destination station area access gateway module, and the data processing method specifically includes the following steps:

[0068] S210, receiving the target instruction sent by the local area network network switching module of the source station area access carrier module.

[0069] Specifically, the manner of receiving the target instruction sent by the local area network network switching module of the source station area access carrier module can be that the source TTU sends the target instruction to the source station area access carrier module, the source station area access carrier module receives the target instruction sent by the source TTU and sends the target instruction to the destination station area access carrier module through the local area network network switching module, and the destination station area access carrier module receives the target instruction.

[0070] S220, sending the target instruction to the destination STA according to the identification information of the destination STA carried by the target instruction.

[0071] Specifically, the manner of sending the target instruction to the destination STA according to the identification information of the destination STA carried by the target instruction can be that the destination station area access carrier module determines the destination STA according to the identification information of the destination STA carried by the target instruction, and sends the target instruction to the destination STA.

[0072] Optionally, after sending the target instruction to the destination STA according to the identification information of the destination STA carried by the target instruction, the method further comprises:

[0073] receiving feedback information sent by the destination STA;

[0074] determining the IP of the source station area access carrier module according to the identification information of the source TTU carried by the feedback information;

[0075] sending the feedback information to the source station area access carrier module through the local area network network switching module according to the IP of the source station area access carrier module, so that the source station area access carrier module sends the feedback information to the source TTU according to the identification information of the source TTU.

[0076] The feedback information can be fed back according to the target instruction. If the target instruction is a query instruction, the information collected by the destination STA will be fed back. If the target instruction is a control instruction, the result after the destination STA executes the control instruction will be fed back, for example, control success or control failure. The IP of the source station area access carrier module can be used for network transmission.

[0077] Specifically, the manner of receiving the feedback information sent by the destination STA can be that the destination station area access carrier module receives the information fed back after the destination STA executes the target instruction.

[0078] Specifically, the way of determining the IP of the source base station area access carrier module according to the identification information of the source TTU carried by the feedback information can be: first querying the sub-table according to the identification information of the source TTU carried by the feedback information to determine the identification information of the corresponding source base station area access carrier module, and querying the total table according to the identification information of the source base station area access carrier module to determine the IP of the corresponding source base station area access carrier module. The way of determining the IP of the source base station area access carrier module according to the identification information of the source TTU carried by the feedback information can also be: integrating the sub-table and the total table to form a target table, and querying the target table according to the identification information of the source TTU carried by the feedback information to determine the IP of the corresponding source base station area access carrier module.

[0079] Specifically, the way of sending the feedback information to the source base station area access carrier module by the local area network exchange module according to the IP of the source base station area access carrier module can be: after determining the IP of the source base station area access carrier module, the destination base station area access carrier module sends the feedback information to the source base station area access carrier module through the local area network exchange module, so as to facilitate the source base station area access carrier module to continue sending the received feedback information to the source TTU connected to the source base station area access carrier module.

[0080] Optionally, determining the IP of the source base station area access carrier module according to the identification information of the source TTU carried by the feedback information comprises:

[0081] querying the sub-table according to the identification information of the source TTU carried by the feedback information to obtain the identification information of the source base station area access carrier module;

[0082] querying the total table according to the identification information of the source base station area access carrier module to obtain the IP of the source base station area access carrier module.

[0083] Specifically, the way of querying the sub-table according to the identification information of the source TTU carried by the feedback information to obtain the identification information of the source base station area access carrier module can be: obtaining the sub-table, and the destination base station area access carrier module queries the sub-table according to the identification information of the source TTU carried by the feedback information to obtain the identification information of the corresponding source base station area access carrier module.

[0084] Specifically, the way of querying the total table according to the identification information of the source base station area access carrier module to obtain the IP of the source base station area access carrier module can be: obtaining the total table, and the destination base station area access carrier module queries the total table according to the identification information of the source base station area access carrier module to obtain the IP of the corresponding source base station area access carrier module.

[0085] In one specific example, Figure 5 is a flowchart of another data processing method in the third embodiment of the present application, as shown in Figure 5The whole process of sending the query instruction from the source TTU to the destination STA is shown in detail. After the power of the carrier switch on the LAN network exchange module, each substation access portal carrier module inserts its own information into the total table. After the power of all STAs or TTUs is on, the substation access portal carrier module identifies the STA, and after the identification, the STA starts to access the network. The information of the STA or TTU after accessing the network is inserted into the subtable. After all the cables of the substations are connected to the carrier switch, the TTU is connected to the cable of any substation access portal carrier module. At this time, the TTU sends a control or query instruction to a STA in one of the substation access portal carrier modules. The first to receive the instruction is the substation access portal carrier module in the same substation, which is called the source substation access portal carrier module, and the TTU is called the source TTU. The source substation access portal carrier module queries the id of the destination substation access portal carrier module corresponding to the address of the destination STA according to the address of the destination STA in the subtable. The source substation access portal carrier module queries the IP of the destination substation access portal carrier module from the total table according to the id of the destination substation access portal carrier module. The source substation access portal carrier module forwards the control or query instruction to the destination substation access portal carrier module through the LAN network exchange module according to the IP of the destination substation access portal carrier module. The destination substation access portal carrier module receives the instruction and then sends it to the destination STA in the destination substation access portal carrier module through the carrier. The destination STA receives the instruction and judges whether it is a query instruction or a control instruction. If it is a control instruction, the destination STA executes the instruction and returns the control result to the source TTU. If it is a query instruction, the destination STA collects information. The collected information is first sent to the destination substation access portal carrier module through the carrier. The destination substation access portal carrier module queries the id of the source substation access portal carrier module corresponding to the source TTU from the subtable according to the source TTU. The destination substation access portal carrier module queries the IP of the source substation access portal carrier module from the total table according to the id of the source substation access portal carrier module. The destination substation access portal carrier module returns the collected information to the source substation access portal carrier module through the LAN network exchange module according to the IP of the source substation access portal carrier module. The source substation access portal carrier module receives the returned collected information and then sends it to the source TTU on the source substation access portal carrier module through the carrier.

[0086] The technical scheme of the embodiment receives a target instruction sent by a local area network network exchange module of a source substation interface entry carrier module; and sends the target instruction to a destination STA according to identification information of the destination STA carried by the target instruction, thereby solving the problems of data communication failure between any two substations, cost increase and installation complexity and danger caused by one substation configuring one TTU, enabling any STA on the substation interface entry carrier module of each substation to receive an instruction sent by the TTU and feeding back a result after the STA executes the instruction to the TTU, and realizing cross-substation data transmission.

[0087] Embodiment four

[0088] Figure 6 is a structural schematic diagram of a data processing device in the embodiment four of the application. The embodiment can be applied to a cross-substation carrier communication case. The device can be realized in a software and / or hardware manner, and can be integrated in any device providing a data processing function, such as a computer, a server, a terminal, a network device, a processor, or an apparatus. Figure 6 As shown in the figure, the data processing device specifically comprises a first receiving module 310, a first determining module 320 and a first sending module 330.

[0089] The first receiving module 310 is configured to receive a target instruction sent by a source TTU, wherein the target instruction carries identification information of a destination STA and identification information of the source TTU.

[0090] The first determining module 320 is configured to determine an IP of a destination substation interface entry carrier module according to the identification information of the destination STA.

[0091] The first sending module 330 is configured to send the target instruction to the destination substation interface entry carrier module through a local area network network exchange module according to the IP of the destination substation interface entry carrier module, so that the destination substation interface entry carrier module sends the target instruction to the destination STA according to the identification information of the destination STA.

[0092] Optionally, the first determining module is specifically configured to:

[0093] query a sub-table according to the identification information of the destination STA to obtain identification information of the destination substation interface entry carrier module corresponding to the identification information of the destination STA, wherein the sub-table comprises identification information of a substation interface entry carrier module and identification information of a STA.

[0094] query a total table according to the identification information of the destination substation interface entry carrier module to obtain the IP of the destination substation interface entry carrier module, wherein the total table comprises an IP of a substation interface entry carrier module and identification information of a substation interface entry carrier module.

[0095] The product can execute the method provided by any embodiment of the application, has the corresponding function module and beneficial effects of executing the method.

[0096] Embodiment five

[0097] Figure 7 is a structural schematic diagram of a data processing apparatus in embodiment five of the application. The embodiment can be applicable to the case of cross-substation carrier communication. The apparatus can be realized in the software and / or hardware mode. The apparatus can be integrated in any device providing data processing function, such as a computer, a network device, a server, a terminal, etc. Figure 7 As shown in the figure, the data processing apparatus specifically comprises a second receiving module 410 and a second sending module 420.

[0098] The second receiving module 410 is configured to receive the target instruction sent by the source substation access entry carrier module through the local area network exchange module.

[0099] The second sending module 420 is configured to send the target instruction to the destination STA according to the identification information of the destination STA carried by the target instruction.

[0100] Optionally, it further comprises:

[0101] A fourth receiving module is configured to receive the feedback information sent by the destination STA.

[0102] A second determining module is configured to determine the source substation access entry carrier module IP according to the identification information of the source TTU carried by the feedback information.

[0103] A third sending module is configured to send the feedback information to the source substation access entry carrier module through the local area network exchange module according to the source substation access entry carrier module IP, so that the source substation access entry carrier module sends the feedback information to the source TTU according to the identification information of the source TTU.

[0104] The product can execute the method provided by any embodiment of the application, has the corresponding function module and beneficial effects of executing the method.

[0105] Embodiment six

[0106] Figure 8FIG. 1 is a structural schematic diagram of an electronic device according to an embodiment of the present application. The electronic device 10 is intended to represent various forms of digital computers, such as laptops, desktops, tablets, personal digital assistants, servers, blade servers, mainframes, and other appropriate computers. The electronic device can also represent various forms of mobile devices, such as personal digital processors, cellular telephones, smart phones, wearable devices (e.g., headsets, glasses, watches, etc.), and other similar computing devices. The components shown herein, their connections and relationships, and their functions, are meant to be examples only, and are not intended to limit the implementations of the present application described and / or claimed in this document.

[0107] As shown in FIG. 1, the electronic device 10 includes at least one processor 11, and a memory, such as a read-only memory (ROM) 12, a random access memory (RAM) 13, etc., connected in communication with the at least one processor 11, wherein the memory stores a computer program executable by the at least one processor. The processor 11 can perform various appropriate actions and processes according to the computer program stored in the read-only memory (ROM) 12 or loaded from the storage unit 18 into the random access memory (RAM) 13. In the RAM 13, various programs and data required for the operation of the electronic device 10 can also be stored. The processor 11, the ROM 12, and the RAM 13 are connected to each other through a bus 14. An input / output (I / O) interface 15 is also connected to the bus 14. Figure 8

[0108] Various components in the electronic device 10 are connected to the I / O interface 15, including an input unit 16, such as a keyboard, a mouse, etc., an output unit 17, such as various types of displays, a speaker, etc., a storage unit 18, such as a magnetic disk, an optical disk, etc., and a communication unit 19, such as a network card, a modem, a wireless communication transceiver, etc. The communication unit 19 allows the electronic device 10 to exchange information / data with other devices through a computer network, such as the Internet, and / or various telecommunication networks.

[0109] The processor 11 can be various general and / or special-purpose processing components with processing and computing capabilities. Some examples of the processor 11 include, but are not limited to, a central processing unit (CPU), a graphics processing unit (GPU), various special-purpose artificial intelligence (AI) computing chips, various processors running machine learning model algorithms, a digital signal processor (DSP), and any appropriate processor, controller, microcontroller, etc. The processor 11 performs various methods and processes described above, such as a data processing method.

[0110] ​In some embodiments, the data processing method can be implemented as a computer program tangibly embodied in a computer readable storage medium, e.g., storage unit 18. In some embodiments, parts or all of the computer program can be loaded and / or installed onto electronic device 10 via, e.g., ROM 12 and / or communication unit 19. When the computer program is loaded onto RAM 13 and executed by processor 11, one or more steps of the data processing method described above can be performed. Alternatively, in other embodiments, processor 11 can be configured to perform the data processing method by way of other means, e.g., with the aid of firmware.

[0111] Various implementations of the systems and techniques described above can be realized in digital electronic circuitry, integrated circuitry, a field programmable gate array (FPGA), an application specific integrated circuit (ASIC), a system on a chip (SOC), a programmable logic device (PLD), a computer hardware, firmware, software, and / or combinations thereof. These various implementations can include implementation in one or more computer programs that are executable and / or interpretable on a programmable system including at least one programmable processor, which can be special or general purpose, coupled to receive data and instructions from, and to transmit data and instructions to, a storage system, at least one input device, and at least one output device.

[0112] Computer programs used to implement the methods of the present application can be written in any combination of one or more programming languages. These computer programs can be provided to a processor of a general purpose computer, special purpose computer, or other programmable data processing apparatus to produce a machine, such that the computer program, when executed by the processor of the machine, implements the functions / acts specified in the flowcharts and / or block diagrams. The computer program can be executed entirely on a machine, partially on a machine, partially on a machine as a stand-alone software package, partially on a machine and partially on a remote machine or entirely on a remote machine or server.

[0113] In the context of the present application, a computer-readable storage medium can be a tangible medium that can contain or store a computer program for use by or in connection with an instruction execution system, apparatus, or device. A computer-readable storage medium can include, but is not limited to, an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or any suitable combination of the foregoing. Alternatively, a computer-readable storage medium can be a machine-readable signal medium. More specific examples of a machine-readable storage medium will include one or more lines of a program of instructions in a transitory signal, 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.

[0114] To provide for interaction with a user, the systems and techniques described here can be implemented on an electronic device having a display device (e.g., a CRT (cathode ray tube) or LCD (liquid crystal display) monitor) for displaying information to the user and a keyboard and a pointing device (e.g., a mouse or a trackball) by which the user can provide input to the electronic device. Other kinds of devices can be used to provide for interaction with a user as well; for example, feedback provided to the user can be any form of sensory feedback (e.g., visual feedback, auditory feedback, or tactile feedback); and input from the user can be received in any form, including acoustic, speech, or tactile input.

[0115] The systems and techniques described here can be implemented in a computing system that includes a back end component (e.g., as a data server), or that includes a middleware component (e.g., an application server), or that includes a front end component (e.g., a user computer having a graphical user interface or a Web browser through which a user can interact with an implementation of the systems and techniques described here), or any combination of such back end, middleware, or front end components. The components of the system can be interconnected by 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), a blockchain network, and the Internet.

[0116] The computing system can include clients and servers. A client and server are generally remote from each other and typically interact through a communication network. The relationship of client and server arises by virtue of computer programs running on the respective computers and having a client-server relationship to each other. The server can be a cloud server, also known as a cloud computing server or cloud host, which is a host product in the cloud computing service system, to solve the defects of large management difficulty and weak business scalability in traditional physical host and VPS service.

[0117] It should be understood that the various forms of flow shown above can be used to reorder, add or delete steps. For example, each step described in the present application can be executed in parallel, sequentially or in a different order, as long as the desired results of the technical solutions of the present application can be achieved, which is not limited herein.

[0118] The above detailed description does not constitute a limitation on the protection scope of the present application. Those skilled in the art should understand that various modifications, combinations, sub-combinations and substitutions can be made according to design requirements and other factors. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A data processing method, characterized in that, The data processing system includes at least two STAs, at least two area access carrier modules, a local area network (LAN) switching module, and a TTU. Each area access carrier module is connected to at least one STA, and the TTU is connected to any one of the area access carrier modules. The at least two area access carrier modules are connected to the LAN switching module. The data processing method is executed by the area access carrier modules and includes: Receive a target instruction sent by the source TTU, wherein the target instruction carries the identification information of the destination STA and the identification information of the source TTU; The IP address of the target station access point carrier module is determined based on the identification information of the target STA. Based on the IP address of the target STA access point carrier module, the target command is sent to the target STA access point carrier module via the local area network switching module, so that the target STA access point carrier module sends the target command to the target STA according to the identification information of the target STA. The determination of the IP address of the target station access point carrier module based on the identification information of the target STA includes: The identification information of the target STA is obtained by querying a sub-table based on the identification information of the target STA. The sub-table includes the identification information of the target area access carrier module and the identification information of the STA. The IP address of the target area access carrier module is obtained by querying the master table based on the identification information of the target area access carrier module. The master table includes the IP address of the area access carrier module and the identification information of the area access carrier module.

2. The method according to claim 1, characterized in that, The STA and the TTU are connected to the three-phase cable of the carrier module at the substation access point.

3. A data processing apparatus, characterized in that, The data processing system includes at least two STAs, at least two area access point carrier modules, a local area network (LAN) switching module, and a TTU. Each area access point carrier module is connected to at least one STA. The TTU is connected to any one of the area access point carrier modules. The at least two area access point carrier modules are connected to the LAN switching module. The data processing device is located at the area access point carrier module and includes: The first receiving module is used to receive a target instruction sent by the source TTU, wherein the target instruction carries the identification information of the destination STA and the identification information of the source TTU; The first determining module is used to determine the IP of the target station access point carrier module based on the identification information of the target STA; The first sending module is used to send the target instruction to the target area access carrier module through the local area network switching module according to the IP of the target area access carrier module, so that the target area access carrier module sends the target instruction to the target STA according to the identification information of the target STA; Specifically, the first determining module is used for: The identification information of the target STA is obtained by querying a sub-table based on the identification information of the target STA. The sub-table includes the identification information of the target area access carrier module and the identification information of the STA. The IP address of the target area access carrier module is obtained by querying the master table based on the identification information of the target area access carrier module. The master table includes the IP address of the area access carrier module and the identification information of the area access carrier module.

4. An electronic device, characterized in that, The electronic device includes: At least one processor; and A memory communicatively connected to the at least one processor; wherein, The memory stores a computer program that can be executed by the at least one processor, the computer program being executed by the at least one processor to enable the at least one processor to perform the data processing method according to any one of claims 1-2.

5. A computer-readable storage medium, characterized in that, The computer-readable storage medium stores computer instructions that cause a processor to execute the data processing method according to any one of claims 1-2.

Images