WO2020134363A1

WO2020134363A1 - Information receiving method and device, and information reporting method, device and system

Info

Publication number: WO2020134363A1
Application number: PCT/CN2019/110997
Authority: WO
Inventors: 江宇航; 郑罡; 王经龙; 易兴旺
Original assignee: 中兴通讯股份有限公司
Priority date: 2018-12-28
Filing date: 2019-10-14
Publication date: 2020-07-02
Also published as: CN111383432B; CN111383432A

Abstract

The present disclosure provides an information receiving method and device, and an information reporting method, device and system. The information receiving method comprises: an intelligent meter reading management platform receives the following information reported by a concentrator: archival information of an electricity meter and the current branch relationship of the electricity meter monitored by the concentrator, wherein the electricity meter at least comprises one of the followings: a first electricity meter of which the current branch relationship of the electricity meter is not stored in the intelligent meter reading management platform, a second electricity meter switching from a first electricity meter branch to a second electricity meter branch, or a third electricity meter switching from a first transformer to a second transformer. The technical solution resolves the problem in the related art of high maintenance costs caused by the need for manual completion of a new intelligent electricity meter addition process or an electricity meter branch switching process.

Description

Information receiving method and device, information reporting method, device and system

Technical field

The present disclosure relates to the field of communications, and in particular, to an information receiving method and device, an information reporting method, device and system.

Background technique

In the smart meter reading system, the management terminal (concentrator) is responsible for the data collection, storage, processing, and forwarding functions of the terminal (smart meter). Smart meters mounted under the concentrator can reduce communication links and improve network utilization efficiency.

The smart meter is mounted under the concentrator, there are two processes of meter access and meter branch switching, as shown in Figure 1, Figure 1 is a schematic diagram of the network topology of the meter in the grid in the related art. Line is the transmission line, T is the transformer, the Data Concentrator Unit (DCU for short) is the concentrator, and Meter is the electric meter. The arrow marked ① in the figure represents the schematic diagram of the meter connected to the smart power system, and the newly added meter is added to the branch where the DCU1 is located; the arrow marked ② in the diagram represents the schematic diagram of the switch of the electricity meter. Under a concentrator.

On the one hand, the meter is connected to the smart power system by manually setting the network topology. This method is more complicated and requires the operator to set the network structure by himself. On the other hand, when the meter is branched, the system cannot automatically Update the network environment where the meter is located, resulting in the meter being unable to communicate with the management system.

In view of the related technology, it is necessary to manually complete the newly added smart meter or the branch switch process of the meter, and then the maintenance cost is high, and no effective technical solution has been proposed.

Summary of the invention

Embodiments of the present disclosure provide an information receiving method and device, an information reporting method, device and system, to at least solve the problems of related technologies that need to manually complete a newly added smart meter, or meter branch switching process, and thus high maintenance costs.

According to an embodiment of the present disclosure, an information receiving method is provided, including:

The intelligent meter reading management platform receives the following information reported by the concentrator: the file information of the electricity meter monitored by the concentrator and the current branch relationship of the electricity meter, wherein the electricity meter includes at least one of the following: The management platform does not save the first electric meter of the current branch relationship of the electric meter, the first electric meter branch is switched to the second electric meter branch of the second electric meter branch, and the first transformer is switched to the third electric meter of the second transformer.

According to another embodiment of the present disclosure, an information reporting method is also provided, including:

The concentrator detected an electric meter, wherein the electric meter includes at least one of the following: a first electric meter that does not save the current branch relationship of the electric meter on the smart meter reading management platform, and the first electric meter branch is switched to the second electric meter branch A second electricity meter, which is switched from the first transformer to the third electricity meter of the second transformer; the concentrator acquires the file information of the electricity meter and the current branch relationship of the electricity meter, and the file information and the current branch The relationship is reported to the intelligent meter reading management platform.

According to another embodiment of the present disclosure, there is also provided an information reporting system, including: a concentrator, an intelligent meter reading management platform, wherein, the concentrator is set to acquire file information of the electric meter after monitoring the electric meter And the current branch relationship of the electricity meter, and the file information and the current branch relationship are reported to the intelligent meter reading management platform, wherein the electricity meter includes at least one of the following: The first electric meter that saves the current branch relationship of the electric meter, the first electric meter branch is switched to the second electric meter branch of the second electric meter branch, and the first transformer is switched to the third electric meter of the second transformer; the intelligent meter reading management The platform is configured to receive the archive information and the current branch relationship reported by the concentrator.

According to another embodiment of the present disclosure, there is also provided an information receiving device, which is applied to an intelligent meter reading management platform and includes: a receiving module configured to receive a concentrator to report the following information: an electricity meter monitored by the concentrator File information and the current branch relationship of the electricity meter, wherein the electricity meter includes at least one of the following: the first electricity meter that does not save the current branch relationship of the electricity meter on the smart meter reading management platform is switched by the first electricity meter branch The second electric meter to the second electric meter branch is switched from the first transformer to the third electric meter of the second transformer.

According to another embodiment of the present disclosure, there is also provided an information reporting device, which is applied to a concentrator, and includes: a monitoring module configured to monitor an electricity meter, wherein the electricity meter includes at least one of the following: The platform does not save the first meter of the current branch relationship of the meter, switch from the first meter branch to the second meter of the second meter branch, and switch from the first transformer to the third meter of the second transformer; acquisition module, set To obtain the file information of the electric meter and the current branch relationship of the electric meter, and report the file information and the current branch relationship to the intelligent meter reading management platform.

According to another embodiment of the present disclosure, there is also provided a storage medium, wherein the storage medium stores a computer program, wherein the computer program is configured to execute any one of the above information receiving methods during runtime.

According to another embodiment of the present disclosure, there is also provided a storage medium, wherein the storage medium stores a computer program, wherein the computer program is configured to execute any one of the above information reporting methods during runtime.

Through the present disclosure, the following information reported by the concentrator is received through the intelligent meter reading management platform: the file information of the electricity meter monitored by the concentrator and the current branch relationship of the electricity meter, the electricity meter includes at least one of the following: The meter reading management platform does not save the first meter of the current branch relationship of the meter, and the first meter branch is switched to the second meter branch of the second meter branch, and the first transformer is switched to the third meter of the second transformer, namely Through the intelligent meter reading management platform to maintain the newly added electricity meter and the switched electricity meter, it solves the problem of related technologies, such as the need to manually complete the newly added smart electricity meter, or the meter branch switching process, and then the maintenance cost is high, which can effectively Complete the process of adding a new meter or the branch switching process.

BRIEF DESCRIPTION

The drawings described herein are used to provide a further understanding of the present disclosure and form a part of the present application. The exemplary embodiments and descriptions of the present disclosure are used to explain the present disclosure and do not constitute an undue limitation on the present disclosure. In the drawings:

Figure 1 is a network topology diagram of a smart meter system in the related art;

2 is a flowchart of an information receiving method according to an embodiment of the present disclosure;

3 is a flowchart of an information reporting method according to an embodiment of the present disclosure;

4 is a structural block diagram of an information reporting system according to an embodiment of the present disclosure;

5 is a structural block diagram of an information receiving apparatus according to an embodiment of the present disclosure;

6 is another structural block diagram of an information receiving apparatus according to an embodiment of the present disclosure;

7 is a structural block diagram of an information reporting device according to an embodiment of the present disclosure;

8 is a flow chart of a concentrator provided in accordance with a preferred embodiment of the present disclosure to monitor the newly added electric meter and report to the platform;

9 is a flowchart of a method for automatically switching an electric meter according to a preferred embodiment of the present disclosure;

10 is a diagram of an application scenario according to a third preferred embodiment of the present disclosure;

11 is a flowchart of the system provided according to the preferred embodiment of the present disclosure to monitor the new branch and report to the platform;

12 is a diagram of an application scenario according to a preferred embodiment 4 of the present disclosure;

FIG. 13 is a flowchart of branch switching of an electric meter according to a preferred embodiment 4 of the present disclosure.

detailed description

Hereinafter, the present disclosure will be described in detail with reference to the accompanying drawings and in conjunction with the embodiments. It should be noted that the embodiments in the present application and the features in the embodiments can be combined with each other if there is no conflict.

It should be noted that the terms “first”, “second”, etc. in the specification and claims of the present disclosure and the above drawings are used to distinguish similar objects, and do not have to be used to describe a specific order or sequence.

The technical solutions of the following embodiments of the present disclosure are applied to an intelligent meter reading system. The above intelligent meter reading system includes: an intelligent meter reading management platform, a concentrator, a transformer, a smart meter, and multiple circuit branches and circuits under the management of the concentrator There are one or more smart meters on the slip road.

Example 1

An embodiment of the present disclosure provides an information receiving method. FIG. 2 is a flowchart of an information receiving method according to an embodiment of the present disclosure. As shown in FIG. 2, it includes:

Step S2002, the intelligent meter reading management platform receives the concentrator to report the following information: the file information of the electricity meter monitored by the concentrator and the current branch relationship of the electricity meter, wherein the electricity meter includes at least one of the following: The platform does not save the first electric meter of the current branch relationship of the electric meter, the first electric meter branch is switched to the second electric meter branch of the second electric meter branch, and the first transformer is switched to the third electric meter of the second transformer.

Through the above steps, the intelligent meter reading management platform receives the following information reported by the concentrator: the file information of the electricity meter monitored by the concentrator and the current branch relationship of the electricity meter. The electricity meter includes at least one of the following: The meter management platform does not save the first meter of the current branch relationship of the meter, switching from the first meter branch to the second meter of the second meter branch, from the first transformer to the third meter of the second transformer, that is, by Intelligent meter reading management platform to maintain the newly added meters and the switched meters, which solves the problem of related technologies, such as the need to manually complete the newly added smart meters, or the meter branch switching process, and then the maintenance cost is high, which can be effectively completed Add the flow of the meter or the branch switching process of the meter.

After performing the above step S202, the smart meter reading management platform receives the file information, and then determines whether the smart meter reading management platform saves the file information; if it is, the current branch relationship saved by the smart meter reading management platform is updated to smart The current branch relationship received by the meter reading management platform; if not, the smart meter reading management platform saves the file information and the current branch relationship. In other words, if the meter has been registered on the smart meter reading management platform, the smart The meter reading management platform should save the file information, then after the meter enters the new branch relationship, the smart meter reading management platform needs to save the latest branch relationship of the meter in the smart meter reading management platform.

The above technical solution is mainly a brief description of the process of newly connecting the meter to the power system or the branch switching of the meter from the perspective of the intelligent meter reading management platform. The following mainly describes the above process from the perspective of the concentrator, but It is not used to limit the embodiments of the present disclosure. It should be noted that the execution body of some or all of the steps is not limited to that shown in the present disclosure. As required, the steps performed by the intelligent meter reading management platform can also be implemented by a concentrator. The steps of the concentrator can also be realized through the intelligent meter reading management platform.

Example 2

An embodiment of the present disclosure provides an information reporting method. FIG. 3 is a flowchart of an information reporting method according to an embodiment of the present disclosure. As shown in FIG. 3, the method includes:

Step S3002, the concentrator detects an electricity meter, wherein the electricity meter includes at least one of the following: a first electricity meter that does not save the current branch relationship of the electricity meter on the smart meter reading management platform, and the first electricity meter branch is switched to the second electricity meter branch The second electric meter, the third electric meter switched from the first transformer to the second transformer;

In step S3004, the concentrator obtains the file information of the electric meter and the current branch relationship of the electric meter, and reports the file information and the current branch relationship to the intelligent meter reading management platform.

Through the above steps, the meter is monitored by the concentrator, and the concentrator obtains the file information of the meter and the current branch relationship of the meter, and the file information and the current branch relationship are reported to the intelligent meter reading management platform. The meter includes at least one of the following: The first meter that does not save the current branch relationship of the meter on the smart meter reading management platform is switched from the first meter branch to the second meter of the second meter branch, and from the first transformer to the third meter of the second transformer , That is, the maintenance of the newly added meters and the switched meters through the intelligent meter reading management platform, which solves the problem of related technologies, such as the need to manually complete the newly added smart meters, or the meter branch switching process, and thus the maintenance cost is high. Effectively complete the process of adding new meters or switching of meter branches.

There are many ways to perform the above step S304. In an optional embodiment, when the smart meter reading management platform does not save the current branch relationship of the meter, that is, when a new meter is added to the smart power system, step S304 can be passed The following technical solutions are implemented: the concentrator detects all branches of the first electricity meter and the concentrator; among all the branches, the branch with the first successful communication between the first electricity meter and the concentrator and the largest signal-to-noise ratio is selected as the first electricity meter and concentrator Communication path.

In the embodiment of the present disclosure, the concentrator determines that the electricity meter is detected in the following manner: the concentrator detects the registration information of the electricity meter; the concentrator determines that the electricity meter is detected according to the registration information.

Example 3

In the embodiment of the present disclosure, an information reporting system is also provided. FIG. 4 is a structural block diagram of the information reporting system according to an embodiment of the present disclosure. As shown in FIG. 4, it includes: a concentrator 40 and an intelligent meter reading management platform 42, among them,

The concentrator 40 is configured to obtain the file information of the electric meter and the current branch relationship of the electric meter after monitoring the electric meter, and report the file information and the current branch relationship to the intelligent meter reading management platform 42, wherein the electric meter includes at least one of the following: The first meter that does not save the current branch relationship of the meter on the smart meter reading management platform is switched from the first meter branch to the second meter of the second meter branch, and from the first transformer to the third meter of the second transformer ;

The intelligent meter reading management platform 42 is set to receive the file information reported by the concentrator and the current branch relationship.

Through the above-mentioned information reporting system, the intelligent meter reading management platform receives the following information reported by the concentrator: the file information of the electricity meter monitored by the concentrator and the current branch relationship of the electricity meter. The electricity meter includes at least one of the following: The smart meter reading management platform does not save the first meter of the current branch relationship of the meter, switching from the first meter branch to the second meter of the second meter branch, and switching from the first transformer to the third meter of the second transformer, That is to maintain the newly added meters and the switched meters through the intelligent meter reading management platform, which solves the problem of related technologies, such as the need to manually complete the newly added smart meters, or the meter branch switching process, and then the maintenance cost is high, which can be effective To complete the process of adding a new meter or a branch switching process.

Optionally, the intelligent meter reading management platform 42 is also set to determine whether archive information is stored locally;

If yes, update the current branch relationship saved by the intelligent meter reading management platform to the current branch relationship received by the intelligent meter reading management platform;

If not, the intelligent meter reading management platform saves the file information and the current branch relationship.

In the embodiment of the present disclosure, when the electric meter includes the first electric meter, the concentrator is also set to detect all branches of the first electric meter and the concentrator; and it is also set to select that the first electric meter and the concentrator communicate successfully in all branches , And the branch with the largest signal-to-noise ratio serves as the communication path between the first meter and the concentrator.

The following interactive process of integrating the smart meter reading management platform and the concentrator will further describe the technical solutions of the foregoing embodiments 1 and 2.

The process of adding an electric meter includes the following steps:

The concentrator periodically detects and records the status of the meters under the current branch, and gives priority to recording whether there are new meters under the current branch.

If a new meter is detected, report a new meter notification to the management platform, the notification contains the meter file information of the meter (equivalent to the file information of the above embodiment) and branch information (equivalent to the current status of the above embodiment Branch relationship).

After receiving this notice, the intelligent meter reading management platform (hereinafter referred to as the platform) will first query whether the meter file is entered on the platform. If the file is not entered, the platform will enter the meter file based on the meter file information; if the file has been entered, the platform An automatic networking strategy is adopted to network between meters. Further, the networking strategy is based on a dynamic routing intelligent algorithm of the communication signal "signal-to-noise ratio". The networking strategy includes the following steps:

All concentrators under the branch where the new meter is located detect the communication path with the new meter, and preferentially select the communication path with the largest "signal-to-noise ratio".

If the communication is unsuccessful, another path with a smaller "signal-to-noise ratio" is selected, and finally until the communication is successful or all communication paths belonging to this terminal are traversed.

The platform records the currently selected "signal-to-noise ratio" communication path (concentrator and meter communication is successful) and the concentrator to which the meter belongs.

If the meter file does not exist, the meter file is entered into the platform; if the meter file exists, the relationship of the concentrator, transformer, line, power supply unit to which the meter belongs is updated, and the original branch relationship of the meter is cleared.

For the switching process of the meter branch, an automatic meter switching method provided by the present disclosure includes the following steps:

The meter switches physically from the current branch to the new branch.

The electric meter actively initiates registration with the concentrator of the new branch, or the concentrator finds a new electric meter, the new branch concentrator finds the electric meter, and actively reports the electric meter file to the platform.

If the platform receives the meter information reported by the concentrator and parses it correctly, it is determined whether the reported meter file is entered on the platform.

If the meter file does not exist, the meter file is recorded into the platform based on the reported meter information; if the meter file exists, the relationship of the concentrator, transformer, line, and power supply unit to which the meter belongs is updated, and the branch relationship of the meter is cleared.

In summary, the above technical solutions provided by the embodiments of the present disclosure can effectively complete the automatic networking and automatic switching of the electricity meter, and improve the reliability of the network of the smart meter reading system.

Through the description of the above embodiments, those skilled in the art can clearly understand that the method according to the above embodiments can be implemented by means of software plus a necessary general hardware platform, and of course, it can also be implemented by hardware, but in many cases the former is Better implementation. Based on such an understanding, the technical solution of the present disclosure can be embodied in the form of a software product in essence or part that contributes to the existing technology, and the computer software product is stored in a storage medium (such as ROM/RAM, magnetic disk, The CD-ROM includes several instructions to enable a terminal device (which may be a mobile phone, computer, server, or network device, etc.) to execute the methods of the various embodiments of the present disclosure.

Example 4

In this embodiment, an information receiving device is also provided, which is applied to an intelligent meter reading management platform. Corresponding to the foregoing embodiment 1, the device is used to implement the foregoing embodiments and preferred implementation modes, and descriptions that have already been described will not be repeated. As used below, the term "module" may implement a combination of software and/or hardware that performs predetermined functions. Although the devices described in the following embodiments are preferably implemented in software, implementation of hardware or a combination of software and hardware is also possible and conceived.

FIG. 5 is a structural block diagram of an information receiving apparatus according to an embodiment of the present disclosure. As shown in FIG. 5, the apparatus includes:

The receiving module 50 is configured to receive the following information reported by the concentrator: the file information of the electricity meter monitored by the concentrator and the current branch relationship of the electricity meter, wherein the electricity meter includes at least one of the following: The first electric meter storing the current branch relationship of the electric meter is switched from the first electric meter branch to the second electric meter branch of the second electric meter branch, and is switched from the first transformer to the third electric meter of the second transformer.

Through the present disclosure, the following information reported by the concentrator is received through the receiving module 50 of the intelligent meter reading management platform: the file information of the electricity meter monitored by the concentrator and the current branch relationship of the electricity meter, the electricity meter includes at least the following One: The first meter that does not save the current branch relationship of the meter on the smart meter reading management platform is switched from the first meter branch to the second meter of the second meter branch, and from the first transformer to the second transformer. Three meters, that is, the maintenance of the newly added meters and the switched meters through the intelligent meter reading management platform, which solves the problems of related technologies that need to manually complete the newly added smart meters or the meter branch switching process, thereby maintaining high costs , Can effectively complete the new meter process or meter branch switching process.

As shown in FIG. 6, the above device further includes: a judgment module 52 configured to judge whether the intelligent meter reading management platform stores archive information; if it is, update the current branch relationship saved by the intelligent meter reading management platform to intelligent meter reading The current branch relationship received by the management platform; if not, the intelligent meter reading management platform saves the archive information and the current branch relationship.

Example 5

In this embodiment, an information reporting device is also provided, which is applied to the concentrator. Corresponding to the foregoing embodiment 2, the device is configured to implement the foregoing embodiments and preferred implementations, and descriptions that have already been described will not be repeated. As used below, the term "module" may implement a combination of software and/or hardware that performs predetermined functions. Although the devices described in the following embodiments are preferably implemented in software, implementation of hardware or a combination of software and hardware is also possible and conceived.

7 is a structural block diagram of an information reporting apparatus according to an embodiment of the present disclosure. As shown in FIG. 7, the apparatus includes:

The monitoring module 70 is configured to monitor an electric meter, wherein the electric meter includes at least one of the following: a first electric meter that does not save the current branch relationship of the electric meter on the smart meter reading management platform, and is switched from the first electric meter branch to the second electric meter branch The second electric meter of the circuit is switched from the first transformer to the third electric meter of the second transformer;

The obtaining module 72 is configured to obtain the file information of the electric meter and the current branch relationship of the electric meter, and report the file information and the current branch relationship to the intelligent meter reading management platform.

Through the present disclosure, the electricity meter is detected through the concentrator, and the concentrator obtains the file information of the electricity meter and the current branch relationship of the electricity meter, and reports the file information and the current branch relationship to the smart meter management platform. The electricity meter includes at least one of the following: The first meter that does not save the current branch relationship of the meter on the smart meter reading management platform is switched from the first meter branch to the second meter of the second meter branch, and from the first transformer to the third meter of the second transformer , That is, the maintenance of the newly added meters and the switched meters through the intelligent meter reading management platform, which solves the problems of related technologies that need to manually complete the newly added smart meters, or the meter branch switching process, and thus the maintenance cost is high. Effectively complete the process of adding new meters or switching of meter branches.

In the embodiment of the present disclosure, the electricity meter includes: a first electricity meter, an acquisition module 72, which is configured to detect all branches of the first electricity meter and the concentrator; The branch with the largest noise ratio serves as the communication path between the first meter and the concentrator.

In the embodiment of the present disclosure, the monitoring module 70 is further configured to monitor the registration information of the electricity meter; or determine to monitor the electricity meter according to the registration information.

It should be noted that the technical solutions of the foregoing embodiments 1 to 5 may be used in combination or may be used alone, which is not limited in the embodiments of the present disclosure.

The above technical solutions are described below in combination with preferred embodiments, but are not used to limit the technical solutions of the embodiments of the present disclosure.

Preferred embodiment one

FIG. 8 is a flowchart of the concentrator provided in accordance with the preferred embodiment of the present disclosure to monitor the newly added electric meter and report it to the platform. The method shown in Figure 8 includes:

Step 201: The concentrator monitors whether there is a new meter;

Step 202: the concentrator detects the newly added electric meter;

Step 203: the concentrator reports a new meter notification to the platform;

Step 204: The management platform receives the new meter notification;

Step 205: The management platform queries the meter file;

Step 206: The management platform uses an intelligent ad hoc networking strategy to network between the meters;

Step 207: all concentrators under the branch where the electricity meter is located detect and communicate with the electricity meter;

Step 208: The platform preferentially selects the communication path with the largest "signal-to-noise ratio" between the concentrator and the meter communication link;

Step 209: The platform judges whether the preferred path communicates successfully;

Step 210: If the preferred path communication is unsuccessful, the platform discards the path and repeats

steps

208 and 209;

Step 211: If the preferred path communication is successful, the platform records the communication path with the largest "signal-to-noise ratio" and the selected concentrator.

The method and system provided by the preferred embodiment of the present disclosure report the newly added meter information to the management platform through the concentrator, and use the network strategy of the management platform to automatically network the meter to reduce the complexity of manually setting the network strategy. Under the premise of ensuring the normal communication between the meter and the platform, the purpose of reducing the maintenance cost of manpower.

Preferred embodiment two

As shown in FIG. 9, FIG. 9 is a flowchart of a method for automatically switching an electric meter according to a preferred embodiment of the present disclosure. As shown in FIG. 9, the method includes:

Step 301, the meter switches to the new branch, and initiates registration with the new concentrator;

Step 302: The new branch concentrator finds the meter and actively reports the meter file to the management platform;

Step 303: The platform receives the information reported by the concentrator and updates the network topology relationship of the meter;

Step 304: The electricity meter is switched from the current concentrator to the new branch;

Step 305: the meter initiates registration with the new branch concentrator;

Step 306: the concentrator finds the new meter;

Step 307: the concentrator actively reports the meter information to the management platform;

Step 308: The management platform receives the meter information reported by the concentrator;

Step 309: The management platform determines whether the meter file exists, if it exists, step 311 is executed, and if it does not exist, step 310 is executed;

Step 310: Record the meter file into the management platform according to the meter information reported by the concentrator;

Step 311: The management platform updates the relationship of the concentrator to which the meter belongs;

Step 312: The management platform updates the transformer relationship to which the meter belongs;

Step 313: The management platform updates the line relationship of the meter;

Step 314: The management platform updates the power supply unit to which the meter belongs;

Step 315: The management platform clears the original branch relationship of the meter.

The method provided by the preferred embodiment of the present disclosure switches the branch through the meter and initiates registration information to the concentrator. The concentrator actively reports the meter file to the management platform, and the management platform automatically updates the network topology of the meter according to the reported concentrator information. So as to ensure the normal communication between the meter and the management platform.

It can be seen from the above that the management platform automatically updates the network topology by receiving the meter branch switching information actively reported by the concentrator, effectively realizing the automatic switch of the meter branch, reducing the complexity of manual switching, and improving the meter. Switching accuracy.

Preferred embodiment three

10 is a diagram of an application scenario according to a preferred embodiment 3 of the present disclosure, that is, adding a branch under the transformer. The arrow marked ① in Fig. 10 indicates that the newly added branch concentrator DCUw is added under the transformer T1.

FIG. 11 is a flowchart of the system monitoring the newly added branch according to the preferred embodiment of the present disclosure and reporting to the platform. The method shown in Figure 11 includes:

Step 501: The transformer monitors whether there is a new branch;

Step 502: The transformer detects a new branch;

Step 503: The transformer reports the new branch notification to the platform;

Step 504: The management platform receives the new branch notification;

Step 505: The management platform queries the concentrator and meter files;

Step 506: The management platform uses an intelligent ad hoc networking strategy to network between the meters;

Step 507: all concentrators under the branch where the electricity meter is located detect and communicate with the electricity meter;

Step 508: The platform preferentially selects the communication path with the largest "signal-to-noise ratio" between the concentrator and the meter communication link;

Step 509: The platform judges whether the preferred path communicates successfully;

Step 510: If the communication of the preferred path is unsuccessful, the platform discards the path and repeats

steps

508 and 509;

Step 511: If the preferred path communication is successful, the platform records the communication path with the largest "signal-to-noise ratio" and the selected concentrator.

The method provided by the preferred embodiment of the present disclosure reports the branch switching information to the management platform through the transformer, and uses the networking strategy to automatically network the meter through the management platform, which reduces the complexity of manually setting the networking strategy and realizes the Under the premise of normal communication of the platform, the purpose of reducing the cost of human maintenance is reduced.

Preferred embodiment four

FIG. 12 is a diagram of an application scenario according to a preferred embodiment 4 of the present disclosure, that is, all the electricity meters of all branches are switched from T1 to T2 at a time. The arrow marked with ① in FIG. 12 indicates a one-time switch from T1 to T2.

As shown in FIG. 13, this embodiment provides a method and system for one-time automatic switching of an ammeter feeder, including:

Step 701, all electric meters under the branch line are switched from the current transformer to the new transformer at once;

Step 702: The transformer actively reports branch information to the management platform;

Step 703: The management platform receives the reported feeder information;

Step 704: The management platform updates the relationship of the transformer to which the meter belongs;

Step 705: The management platform updates the line relationship of the meter;

Step 706: The management platform updates the power supply unit to which the meter belongs;

Step 707: The management platform clears the original branch relationship of the meter.

The method and system provided by the examples of the present disclosure report the newly added branch information to the management platform through the transformer, and automatically update the network topology relationship of the ammeter through the management platform to achieve automatic switching under the premise of ensuring normal communication between the ammeter and the platform, which reduces The purpose of human maintenance cost.

Example 6

An embodiment of the present disclosure also provides a storage medium, which includes a stored program, wherein the method described in any one of the above is executed when the above program runs.

Optionally, in this embodiment, the above storage medium may be set to store program code for performing the following steps:

S1, the intelligent meter reading management platform receives the following information reported by the concentrator: the file information of the electricity meter monitored by the concentrator and the current branch relationship of the electricity meter, wherein the electricity meter includes at least one of the following: The meter reading management platform does not save the first electric meter of the current branch relationship of the electric meter, and the first electric meter branch is switched to the second electric meter of the second electric meter branch, and the first transformer is switched to the third electric meter of the second transformer.

Example 7

S2. The concentrator detects an electric meter, wherein the electric meter includes at least one of the following: a first electric meter that does not save the current branch relationship of the electric meter on the smart meter reading management platform, and switches from the first electric meter branch to the second electric meter branch The second electric meter of the circuit is switched from the first transformer to the third electric meter of the second transformer;

S3. The concentrator obtains the file information of the electricity meter and the current branch relationship of the electricity meter, and reports the file information and the current branch relationship to the intelligent meter reading management platform.

Optionally, in this embodiment, the above storage medium may include, but is not limited to: a USB flash drive, a read-only memory (Read-Only Memory, ROM for short), a random access memory (Random Access Memory, RAM for short), Various media that can store program codes, such as removable hard disks, magnetic disks, or optical disks.

Optionally, for specific examples in this embodiment, reference may be made to the examples described in the above-mentioned embodiments and optional implementation manners, and this embodiment will not be repeated here.

Obviously, those skilled in the art should understand that the above-mentioned modules or steps of the present disclosure can be implemented by a general-purpose computing device, they can be concentrated on a single computing device, or distributed in a network composed of multiple computing devices Above, optionally, they can be implemented with program code executable by the computing device, so that they can be stored in the storage device to be executed by the computing device, and in some cases, can be in a different order than here The steps shown or described are performed, or they are made into individual integrated circuit modules respectively, or multiple modules or steps among them are made into a single integrated circuit module for implementation. In this way, the present disclosure is not limited to any specific combination of hardware and software.

The above are only preferred embodiments of the present disclosure, and are not intended to limit the present disclosure. For those skilled in the art, the present disclosure may have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the principles of this disclosure shall be included in the protection scope of this disclosure.

Industrial applicability

Claims

An information receiving method, including:

The intelligent meter reading management platform receives the following information reported by the concentrator: the file information of the electricity meter monitored by the concentrator and the current branch relationship of the electricity meter, wherein the electricity meter includes at least one of the following: The management platform does not save the first electric meter of the current branch relationship of the electric meter, the first electric meter branch is switched to the second electric meter branch of the second electric meter branch, and the first transformer is switched to the third electric meter of the second transformer.
The method according to claim 1, wherein after the smart meter reading management platform receives the file information of the electricity meter reported by the concentrator and the current branch relationship of the electricity meter, the method further comprises:

The intelligent meter reading management platform determines whether the intelligent meter reading management platform stores the file information;

If yes, update the current branch relationship saved by the intelligent meter reading management platform to the current branch relationship received by the intelligent meter reading management platform;

If not, the intelligent meter reading management platform saves the file information and the current branch relationship.
An information reporting method, including:

The concentrator detected an electric meter, wherein the electric meter includes at least one of the following: a first electric meter that does not save the current branch relationship of the electric meter on the smart meter reading management platform, and the first electric meter branch is switched to the second electric meter branch A second electricity meter, a third electricity meter switched from the first transformer to the second transformer;

The concentrator acquires the file information of the electricity meter and the current branch relationship of the electricity meter, and reports the file information and the current branch relationship to the intelligent meter reading management platform.
The method according to claim 3, wherein the electricity meter includes: the first electricity meter, and the concentrator acquiring the current branch relationship of the electricity meter includes:

The concentrator detects all branches of the first electricity meter and the concentrator;

Among all the branches, the branch where the first electricity meter successfully communicates with the concentrator and has the largest signal-to-noise ratio is selected as the communication path between the first electricity meter and the concentrator.
The method according to claim 3, wherein the monitoring of the electricity meter by the concentrator comprises:

The concentrator monitors the registration information of the electricity meter;

The concentrator determines that the electricity meter is monitored according to the registration information.
An information reporting system includes: a concentrator and an intelligent meter reading management platform, wherein the concentrator is set to acquire the file information of the meter and the current branch relationship of the meter after monitoring the meter The archive information and the current branch relationship are reported to the intelligent meter reading management platform, wherein the electricity meter includes at least one of the following: a first electricity meter that does not save the current branch relationship of the electricity meter on the intelligent meter reading management platform, A second electricity meter switched from the first electricity meter branch to a second electricity meter branch, and a third electricity meter switched from the first transformer to the second transformer;

The intelligent meter reading management platform is configured to receive the file information and the current branch relationship reported by the concentrator.
The system according to claim 6, wherein the intelligent meter reading management platform is further configured to determine whether the intelligent meter reading management platform stores the file information;

If yes, update the current branch relationship saved by the intelligent meter reading management platform to the current branch relationship received by the intelligent meter reading management platform;

If not, the intelligent meter reading management platform saves the file information and the current branch relationship.
The system according to claim 6, wherein the electricity meter comprises: the first electricity meter, the concentrator, further configured to detect all branches of the first electricity meter and the concentrator; Among all the branches, the branch that the first electricity meter successfully communicates with the concentrator and has the largest signal-to-noise ratio is selected as the communication path between the first electricity meter and the concentrator.
An information receiving device applied to an intelligent meter reading management platform, including:

The receiving module is configured to receive the concentrator to report the following information: the file information of the electricity meter monitored by the concentrator and the current branch relationship of the electricity meter, wherein the electricity meter includes at least one of the following: The management platform does not save the first electric meter of the current branch relationship of the electric meter, the first electric meter branch is switched to the second electric meter branch of the second electric meter branch, and the first transformer is switched to the third electric meter of the second transformer.
The device of claim 9, wherein the device further comprises:

The judgment module is set to judge whether the intelligent meter reading management platform saves the file information;

If yes, update the current branch relationship saved by the intelligent meter reading management platform to the current branch relationship received by the intelligent meter reading management platform;

If not, the intelligent meter reading management platform saves the file information and the current branch relationship.
An information reporting device applied to a concentrator, including:

The monitoring module is configured to monitor an electric meter, wherein the electric meter includes at least one of the following: a first electric meter that does not save the current branch relationship of the electric meter on the smart meter reading management platform, and the first electric meter branch is switched to the second electric meter The second electric meter of the branch is switched from the first transformer to the third electric meter of the second transformer;

The acquisition module is configured to acquire the file information of the electricity meter and the current branch relationship of the electricity meter, and report the file information and the current branch relationship to the intelligent meter reading management platform.
The apparatus according to claim 11, wherein the electricity meter comprises: the first electricity meter, the acquisition module is configured to detect all branches of the first electricity meter and the concentrator; In the circuit, the branch with the first power meter successfully communicating with the concentrator and the largest signal-to-noise ratio is selected as the communication path between the first power meter and the concentrator.
A storage medium in which a computer program is stored, wherein the computer program is configured to execute the method described in any one of claims 1 to 2 when it is run.
A storage medium in which a computer program is stored, wherein the computer program is configured to execute the method described in any one of claims 3 to 5 when it is run.