Systems for identifying power distribution networks

Abstract

The present application discloses a system for identifying a power distribution network. The system includes: a connection component, wherein the connection component is provided with a passive chip, the passive chip at least stores identification information of the connection component, wherein the identification information corresponds to the connection component one-to-one, one end of the connection component is connected to a first power distribution device, and the other end is connected to a target device; the first power distribution device is used to identify the identification information to obtain a first preset number, collect the predetermined information of the first power distribution device and the target device, and send the first preset number and the predetermined information to a server; the server receives the first preset number and the predetermined information, and updates the target connection relationship between the first power distribution device and the target device according to the first preset number and the predetermined information. The present application solves the technical problem that the server cannot update the distribution network in time due to the chaos of the distribution network caused by the presence of new distribution equipment or loads connected to the power grid in the related technology, and it is difficult for technicians to manage the distribution network.

Description

Technical Field

[0001] The present application relates to the field of power distribution networks, and in particular, to a system for identifying power distribution networks. Background Art

[0002] The existing background monitoring method of power distribution equipment only adds information collection function in the equipment, and uploads it to the main station through optical fiber, wireless, network cable and other methods. At the same time, draw a planned power network system diagram in the background of the main station. When the power distribution equipment information is transmitted to the main station, the background displays the corresponding power distribution equipment information and power network. This method can only correctly display the planned power distribution equipment or load and the corresponding power distribution network. When the line distribution plan is changed, the background system cannot make timely adjustments according to the changed distribution network, which affects the background monitoring personnel's identification of the connected load and distribution network information, which is easy to cause wrong judgment. That is, in the related technology, there is a technical problem that when new power distribution equipment or loads are connected to the power grid, the background main station cannot be updated in time, which is not convenient for technical personnel to manage the distribution network.

[0003] To address the above-mentioned problems, no effective solution has been proposed yet. Summary of the invention

[0004] An embodiment of the present application provides a system for identifying a power distribution network, so as to at least solve the technical problem in the related technology that after new power distribution equipment or loads are connected to the power grid, the server cannot update the power distribution network in time, causing chaos in the power distribution network and making it difficult for technicians to manage the distribution network.

[0005] According to one aspect of an embodiment of the present application, a system for identifying a power distribution network is provided, comprising: a connection component, wherein the connection component is provided with a passive chip, the passive chip at least storing identification information of the connection component, wherein the identification information corresponds one-to-one to the connection component, one end of the connection component is connected to a first power distribution device, and the other end is connected to a target device; a first power distribution device, used to identify the identification information to obtain a first preset number, collect predetermined information of the first power distribution device and the target device, and send the first preset number and the predetermined information to a server; a server, used to receive the first preset number and the predetermined information, and update the target connection relationship between the first power distribution device and the target device according to the first preset number and the predetermined information.

[0006] Optionally, the target device includes: a second power distribution device or a load device, wherein the first power distribution device and the second power distribution device are of the same type, and both the first power distribution device and the second power distribution device are provided with an identification module for identifying identification information, a collection module for collecting predetermined information, and a communication module for communicating with a server.

[0007] Optionally, when the target device is the second power distribution device, the predetermined information is the second preset number corresponding to the second power distribution device, and the target connection relationship between the first power distribution device and the target device is updated according to the first preset number and the predetermined information, including: determining the first connection relationship between the first power distribution device and the second power distribution device according to the first preset number and the second preset number; and using the first connection relationship as the updated target connection relationship.

[0008] Optionally, in the case where the target device is a load device, the identification number of the load device is predetermined, and the target connection relationship between the first distribution device and the target device is updated according to the first preset number and the predetermined information, including: determining the second connection relationship between the first distribution device and the load device according to the first preset number and the identification number; and using the second connection relationship as the updated target connection relationship.

[0009] Optionally, the identification number is determined by: determining the voltage and / or current input by the first power distribution device to the load device according to the electrical signal; and generating an identification signal code based on the time corresponding to the current moment, and the voltage and / or current.

[0010] Optionally, the connecting component includes: a cable.

[0011] Optionally, the communication method adopted between the first power distribution equipment and the server includes one of the following: power carrier communication, optical fiber communication and 5G communication.

[0012] According to another aspect of an embodiment of the present application, a method for identifying a power distribution network is also provided. The method is implemented based on the above-mentioned system for identifying a power distribution network, and includes: a server receives a first preset number, wherein the first preset number is obtained by a first power distribution device identifying identification information of a connection component, wherein the identification information corresponds one-to-one to the connection component, one end of the connection component is connected to the first power distribution device, and the other end is connected to a target device; receives predetermined information, wherein the predetermined information includes power distribution information of the first power distribution device and the target device; and updates the target connection relationship between the first power distribution device and the target device according to the first preset number and the predetermined information.

[0013] According to another aspect of an embodiment of the present application, a non-volatile storage medium is further provided, the non-volatile storage medium including a stored program, wherein when the program is running, the device where the non-volatile storage medium is located is controlled to execute the above-mentioned method for identifying the power distribution network.

[0014] According to another aspect of an embodiment of the present application, a processor is further provided, and the processor is used to run a program, wherein the program executes the above-mentioned method for identifying a power distribution network when running.

[0015] In an embodiment of the present application, a method of identifying the identification information of the cable is adopted, through a connection component, wherein the connection component is provided with a passive chip, and the passive chip at least stores the identification information of the connection component, wherein the identification information corresponds to the connection component one by one, and one end of the connection component is connected to the first power distribution device, and the other end is connected to the target device;

[0016] The first power distribution device is used to identify identification information to obtain a first preset number, collect preset information between the first power distribution device and the target device, and send the first preset number and the preset information to the server; the server receives the first preset number and the preset information, and updates the target connection relationship between the first power distribution device and the target device according to the first preset number and the preset information, thereby achieving the technical effect of automatically, quickly and efficiently updating the connection relationship of the distribution network, and thus solving the technical problem that the server cannot update the distribution network in time due to the existence of new distribution equipment or loads connected to the power grid in the related technology, causing distribution network chaos and difficulty for technicians to manage the distribution network. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0018] Figure 1 is a system structure diagram for identifying a power distribution network according to an optional embodiment of the present application;

[0019] Figure 2 This is a schematic diagram of an optional distribution network topology implementation method of the present application;

[0020] Figure 3 It is a flowchart of an optional method for identifying a power distribution network according to an embodiment of the present application. DETAILED DESCRIPTION

[0021] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present application.

[0022] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the data used in this way can be interchangeable where appropriate, so that the embodiments of the present application described herein can be implemented in an order other than those illustrated or described herein. In addition, the terms "including" and "having" and any of their variations are intended to cover non-exclusive inclusions, for example, a process, method, system, product or device comprising a series of steps or units is not necessarily limited to those steps or units clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0023] The existing power distribution equipment does not have the function of automatically identifying the background connection relationship. It can only draw the power system diagram in the background according to the planned power system diagram, and send the distribution equipment information to the main station. The main station will correspond the relevant information point by point in the drawn system diagram according to the received information. This method can only correctly display the planned power distribution equipment and distribution network. When the line distribution plan is changed, the background system cannot make timely adjustments according to the changed distribution network, which affects the background monitoring personnel's identification of load power parameters and distribution network information, resulting in wrong judgment.

[0024] According to an embodiment of the present application, a system embodiment for identifying a power distribution network is provided. It should be noted that the steps shown in the flowchart of the accompanying drawings can be executed in a computer system such as a set of computer executable instructions, and although a logical order is shown in the flowchart, in some cases, the steps shown or described can be executed in an order different from that shown here.

[0025] Figure 1 A system for identifying a power distribution network according to an embodiment of the present application, such as Figure 1 As shown, the system includes:

[0026] A connection component 01, wherein the connection component 01 is provided with a passive chip, the passive chip at least stores identification information of the connection component 01, wherein the identification information corresponds to the connection component 01 one by one, one end of the connection component 01 is connected to the first power distribution device 02, and the other end is connected to the target device 03;

[0027] The first power distribution device 02 is used to identify the identification information to obtain a first preset number, collect the predetermined information of the first power distribution device 02 and the target device 03, and send the first preset number and the predetermined information to the server 04;

[0028] The server 04 receives the first preset number and the predetermined information, and updates the target connection relationship between the first power distribution device 02 and the target device 03 according to the first preset number and the predetermined information.

[0029] In the system for identifying the power distribution network, there is a connection component 01, wherein the connection component is provided with a passive chip, the passive chip at least stores identification information of the connection component, wherein the identification information corresponds to the connection component one-to-one, one end of the connection component is connected to a first power distribution device, and the other end is connected to a target device; the first power distribution device 02 is used to identify the identification information to obtain a first preset number, collect reservation information of the first power distribution device 02 and the target device 03, and send the first preset number and the reservation information to the server 04; the server 04 receives the first preset number and the reservation information, and updates the target connection relationship between the first power distribution device and the target device according to the first preset number and the reservation information, thereby achieving the technical effect of automatically, quickly and efficiently updating the connection relationship of the distribution network, and further solving the technical problem that the server cannot update the distribution network in time after the new distribution equipment or load is connected to the power grid in the related technology, causing the distribution network to be chaotic, and the technical personnel have difficulty in managing the distribution network.

[0030] It should be noted that the target device includes: a second power distribution device or a load device, wherein the first power distribution device and the second power distribution device are of the same type, and both the first power distribution device and the second power distribution device are provided with an identification module for identifying identification information, a collection module for collecting predetermined information, and a communication module for communicating with a server.

[0031] In some embodiments of the present application, when the target device is the second power distribution device, the predetermined information is the second preset number corresponding to the second power distribution device, and the target connection relationship between the first power distribution device and the target device is updated according to the first preset number and the predetermined information, including: determining the first connection relationship between the first power distribution device and the second power distribution device according to the first preset number and the second preset number; and using the first connection relationship as the updated target connection relationship.

[0032] In some embodiments of the present application, when the target device is a load device, the identification number of the load device is predetermined, and the target connection relationship between the first distribution device and the target device is updated according to the first preset number and the predetermined information, including: determining the second connection relationship between the first distribution device and the load device according to the first preset number and the identification number; and using the second connection relationship as the updated target connection relationship.

[0033] It should be noted that the identification number is determined in the following manner: determining the voltage and / or current input from the first power distribution device to the load device based on the electrical signal; generating an identification signal code based on the time corresponding to the current moment, and the voltage and / or current. For example, if it is determined based on the voltage information that the voltage input from the first power distribution device to the load is 120V, and the time corresponding to the current moment is 16:49, then the identification code may be 1201649. It should be noted that the time may be further refined, for example, the above time may be refined to 16:49:50 seconds, then the identification code is 120164950.

[0034] It should be noted that the above-mentioned connection components include but are not limited to: cables, and can also be other wires that can transmit signals. It should also be noted that the communication method adopted between the first power distribution equipment and the server includes one of the following: power carrier communication, optical fiber communication and 5G communication.

[0035] It is easy to notice that this application realizes the adaptive recognition of the power connection relationship traceability diagram between distribution equipment in the background master station. It can update the power relationship changes after the distribution equipment is connected to the power system in real time, and the background master station accurately and in real time changes the connection relationship content according to the equipment access changes. This application solves the problem of chaotic distribution lines and the inability of the background master station to update and manage in time after the distribution equipment or load is connected to the power grid.

[0036] Figure 2 This is a schematic diagram of an optional distribution network topology implementation method of the present application, such as Figure 2 As shown:

[0037] The power distribution equipment is installed with a cable identification module, an information collection module and a communication module to realize the functions of information collection and uploading collected information; the power distribution equipment is connected by cables, and the cable is provided with a cable chip (which can be a passive information chip) for recording cable-related information, such as cable identification information.

[0038] Distribution network equipment can upload collected information and cable connection information through power carrier, mobile communication, optical fiber, network cable, etc. The main station background (i.e., server) automatically generates a connection relationship diagram of distribution network equipment and access loads based on the received equipment and cable identification information.

[0039] The specific implementation can be summarized as follows:

[0040] The power distribution equipment is connected via a cable, which can be installed with a passive information chip. The chip module records the cable information and can be read by the power distribution equipment information identification module. That is, the chip module can record the identification information of the cable, and then the power distribution equipment identifies the identification information to obtain a first preset number.

[0041] It should be noted that each power distribution device can be installed with a cable identification module, an information collection module and a communication module, so as to respectively realize cable information collection between devices, device information collection and data interaction with the background master station.

[0042] The information collection module in the distribution equipment uploads the collected information to the background main station through the communication module. The main station can automatically present the real-time power network connection relationship based on the connection relationship between the distribution equipment and the cable through the identification software, and update the connection relationship in real time according to the changes in the distribution equipment and power load.

[0043] Figure 3 A method for identifying a power distribution network according to an embodiment of the present application is as follows: Figure 3 As shown, the method is implemented based on the above-mentioned system for identifying the power distribution network, and includes:

[0044] S102, the server receives a first preset number, wherein the first preset number is obtained by the first power distribution device identifying identification information of the connection component, wherein the identification information corresponds to the connection component one-to-one, one end of the connection component is connected to the first power distribution device, and the other end is connected to the target device;

[0045] S104, receiving predetermined information, wherein the predetermined information includes power distribution information of the first power distribution device and the target device;

[0046] S106: Update the target connection relationship between the first power distribution device and the target device according to the first preset number and the predetermined information.

[0047] In the method, the server receives a first preset number, wherein the first preset number is obtained by the first power distribution device identifying the identification information of the connection component, wherein the identification information corresponds to the connection component one-to-one, one end of the connection component is connected to the first power distribution device, and the other end is connected to the target device; receives predetermined information, wherein the predetermined information includes power distribution information of the first power distribution device and the target device; updates the target connection relationship between the first power distribution device and the target device according to the first preset number and the predetermined information; achieves the technical effect of automatically, quickly and efficiently updating the connection relationship of the distribution network, thereby solving the technical problem that the server cannot update the distribution network in time due to the presence of new distribution equipment or loads connected to the power grid in the related technology, causing chaos in the distribution network and making it difficult for technicians to manage the distribution network.

[0048] In an embodiment of the present application, a method of identifying the identification information of the cable is adopted, through a connecting component, wherein the connecting component is provided with a passive chip, the passive chip at least stores the identification information of the connecting component, wherein the identification information corresponds to the connecting component one-to-one, one end of the connecting component is connected to a first power distribution device, and the other end is connected to a target device; the first power distribution device is used to identify the identification information to obtain a first preset number, collect predetermined information of the first power distribution device and the target device, and send the first preset number and the predetermined information to a server; the server receives the first preset number and the predetermined information, and updates the target connection relationship between the first power distribution device and the target device according to the first preset number and the predetermined information, thereby achieving the technical effect of automatically, quickly and efficiently updating the connection relationship of the distribution network, thereby solving the technical problem that the server cannot update the distribution network in time due to the presence of new distribution equipment or loads connected to the power grid in the related technology, causing chaos in the distribution network and difficulty for technicians to manage the distribution network.

[0049] According to another aspect of an embodiment of the present application, a non-volatile storage medium is further provided, the non-volatile storage medium including a stored program, wherein when the program is running, the device where the non-volatile storage medium is located is controlled to execute the above-mentioned method for identifying the power distribution network.

[0050] Specifically, the above storage medium is used to store program instructions for executing the following functions to achieve the following functions:

[0051] Receive a first preset number, wherein the first preset number is obtained by the first power distribution device identifying the identification information of the connection component, wherein the identification information corresponds one-to-one to the connection component, one end of the connection component is connected to the first power distribution device, and the other end is connected to the target device; receive predetermined information, wherein the predetermined information includes power distribution information of the first power distribution device and the target device; update the target connection relationship between the first power distribution device and the target device according to the first preset number and the predetermined information.

[0052] According to another aspect of an embodiment of the present application, a processor is further provided, and the processor is used to run a program, wherein the program executes the above-mentioned method for identifying a power distribution network when running.

[0053] Specifically, the processor is used to call the program instructions in the memory to implement the following functions:

[0054] Receive a first preset number, wherein the first preset number is obtained by the first power distribution device identifying the identification information of the connection component, wherein the identification information corresponds one-to-one to the connection component, one end of the connection component is connected to the first power distribution device, and the other end is connected to the target device; receive predetermined information, wherein the predetermined information includes power distribution information of the first power distribution device and the target device; update the target connection relationship between the first power distribution device and the target device according to the first preset number and the predetermined information.

[0055] The serial numbers of the above-mentioned embodiments of the present application are for description only and do not represent the advantages or disadvantages of the embodiments.

[0056] In the above embodiments of the present application, the description of each embodiment has its own emphasis. For parts that are not described in detail in a certain embodiment, please refer to the relevant description of other embodiments.

[0057] In the several embodiments provided in this application, it should be understood that the disclosed technical content can be implemented in other ways. Among them, the device embodiments described above are only schematic. For example, the division of the units can be a logical function division. There may be other division methods in actual implementation. For example, multiple units or components can be combined or integrated into another system, or some features can be ignored or not executed. Another point is that the mutual coupling or direct coupling or communication connection shown or discussed can be through some interfaces, indirect coupling or communication connection of units or modules, which can be electrical or other forms.

[0058] The units described as separate components may or may not be physically separated, and the components shown as units may or may not be physical units, that is, they may be located in one place or distributed on multiple units. Some or all of the units may be selected according to actual needs to achieve the purpose of the present embodiment.

[0059] In addition, each functional unit in each embodiment of the present application may be integrated into one processing unit, or each unit may exist physically separately, or two or more units may be integrated into one unit. The above-mentioned integrated unit may be implemented in the form of hardware or in the form of software functional units.

[0060] If the integrated unit is implemented in the form of a software functional unit and sold or used as an independent product, it can be stored in a computer-readable storage medium. Based on this understanding, the technical solution of the present application is essentially or the part that contributes to the prior art or all or part of the technical solution can be embodied in the form of a software product, and the computer software product is stored in a storage medium, including a number of instructions to enable a computer device (which can be a personal computer, server or network device, etc.) to perform all or part of the steps of the method described in each embodiment of the present application. The aforementioned storage medium includes: U disk, read-only memory (ROM, Read-Only Memory), random access memory (RAM, RandomAccess Memory), mobile hard disk, disk or CD-ROM and other media that can store program codes.

[0061] The above is only a preferred implementation of the present application. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principles of the present application. These improvements and modifications should also be regarded as the scope of protection of the present application.

Claims

1. A system for identifying a power distribution network, characterized in that: include: A connection component, wherein the connection component is provided with a passive chip, the passive chip at least stores identification information of the connection component, wherein the identification information corresponds to the connection component one-to-one, one end of the connection component is connected to a first power distribution device, and the other end is connected to a target device; The first power distribution device is used to identify the identification information to obtain a first preset number, collect the predetermined information of the first power distribution device and the target device, and send the first preset number and the predetermined information to the server; The server is configured to receive the first preset number and the predetermined information, and update a target connection relationship between the first power distribution device and the target device according to the first preset number and the predetermined information; The target device includes: a second power distribution device or a load device, wherein the first power distribution device and the second power distribution device are of the same type, and both the first power distribution device and the second power distribution device are provided with an identification module for identifying the identification information, a collection module for collecting the predetermined information, and a communication module for communicating with a server; In the case where the target device is the second power distribution device, the predetermined information is a second preset number corresponding to the second power distribution device, and updating the target connection relationship between the first power distribution device and the target device according to the first preset number and the predetermined information includes: Determine a first connection relationship between the first power distribution device and the second power distribution device according to the first preset number and the second preset number; The first connection relationship is used as the updated target connection relationship.

2. The system according to claim 1, characterized in that In the case where the target device is the load device, the predetermined information is the identification number of the load device, and updating the target connection relationship between the power distribution device and the target device according to the first preset number and the predetermined information includes: Determine a second connection relationship between the first power distribution device and the load device according to the first preset number and the identification number; The second connection relationship is used as the updated target connection relationship.

3. The system according to claim 2, characterized in that The identification number is determined by: The acquisition module acquires the electrical signal of the first power distribution device in real time; Determine the voltage and / or current magnitude input by the first power distribution device to the load device according to the electrical signal; The identification number is generated based on the time corresponding to the current moment and the voltage and / or current magnitude.

4. The system according to claim 1, characterized in that The connecting component includes: a cable.

5. The system according to claim 1, characterized in that The communication method adopted between the first power distribution equipment and the server includes one of the following: power carrier communication, optical fiber communication and 5G communication.

6. A method for identifying a power distribution network, characterized in that: The method is implemented based on the system for identifying a power distribution network according to claim 1, comprising: The server receives the first preset number, wherein the first preset number is obtained by the first power distribution device identifying identification information of the connection component, wherein the identification information corresponds to the connection component in a one-to-one manner, and one end of the connection component is connected to the first power distribution device, and the other end is connected to the target device; Receiving predetermined information, wherein the predetermined information includes power distribution information of the first power distribution device and the target device; updating a target connection relationship between the first power distribution device and the target device according to the first preset number and the predetermined information; The target device includes: a second power distribution device or a load device, wherein the first power distribution device and the second power distribution device are of the same type, and both the first power distribution device and the second power distribution device are provided with an identification module for identifying the identification information, a collection module for collecting the predetermined information, and a communication module for communicating with a server; In the case where the target device is the second power distribution device, the predetermined information is a second preset number corresponding to the second power distribution device, and updating the target connection relationship between the first power distribution device and the target device according to the first preset number and the predetermined information includes: Determine a first connection relationship between the first power distribution device and the second power distribution device according to the first preset number and the second preset number; The first connection relationship is used as the updated target connection relationship.

7. A non-volatile storage medium, characterized in that: The non-volatile storage medium includes a stored program, wherein when the program is executed, the device where the non-volatile storage medium is located is controlled to execute the method for identifying a power distribution network according to claim 6.

8. A processor, characterized in that: The processor is used to run a program, wherein the method for identifying a power distribution network according to claim 6 is executed when the program is run.

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