CN111383432B - Information receiving method and device, and information reporting method, device and system - Google Patents
Information receiving method and device, and information reporting method, device and system Download PDFInfo
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- CN111383432B CN111383432B CN201811626688.9A CN201811626688A CN111383432B CN 111383432 B CN111383432 B CN 111383432B CN 201811626688 A CN201811626688 A CN 201811626688A CN 111383432 B CN111383432 B CN 111383432B
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- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C19/00—Electric signal transmission systems
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q2209/00—Arrangements in telecontrol or telemetry systems
- H04Q2209/30—Arrangements in telecontrol or telemetry systems using a wired architecture
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q2209/00—Arrangements in telecontrol or telemetry systems
- H04Q2209/60—Arrangements in telecontrol or telemetry systems for transmitting utility meters data, i.e. transmission of data from the reader of the utility meter
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q2209/00—Arrangements in telecontrol or telemetry systems
- H04Q2209/80—Arrangements in the sub-station, i.e. sensing device
- H04Q2209/84—Measuring functions
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Abstract
The invention provides an information receiving method and device, and an information reporting method, device and system, wherein the information receiving method comprises the following steps: the intelligent meter reading management platform receives the following information reported by the concentrator: the archive information of the electric meter monitored by the concentrator and the current branch relation of the electric meter are monitored, wherein the electric meter at least comprises one of the following components: according to the technical scheme, the problems that in the related technology, a new intelligent ammeter is required to be added manually or an ammeter branch switching process is required to be completed manually, and then the maintenance cost is high are solved.
Description
Technical Field
The present invention relates to the field of communications, and in particular, to an information receiving method and apparatus, and an information reporting method, apparatus, and system.
Background
In an intelligent meter reading system, a management terminal (concentrator) is responsible for functions of acquiring, storing, processing, forwarding and the like of terminal (intelligent electric meter) data. The intelligent electric meter is mounted under the concentrator, so that communication links can be reduced, and the network utilization efficiency is improved.
The smart meter is mounted under the concentrator, and there are two processes of meter access and meter branch switching, as shown in fig. 1, fig. 1 is a schematic diagram of a network topology condition of a meter in a power grid in the related art. Line is a power transmission Line, T is a transformer, DCU is a concentrator, and Meter is an electric Meter. An arrow marked in a figure (1) represents the schematic of the electric meter accessing the intelligent power utilization system, and a newly added electric meter is added into a branch where the DCU1 is located; the arrow labeled (2) in the figure represents an illustration of meter switching, switching a meter below a certain branch to a certain concentrator below another transformer.
On the one hand, what the ammeter inserted intelligent power consumption system taken is the mode of manual setting network topology relation, and this mode is comparatively complicated, needs operating personnel to set up network structure by oneself, and on the other hand, under the condition that the ammeter carried out branch switching, the system can't be automatic updates the network environment at ammeter place, leads to the ammeter can't communicate with management system.
Aiming at the problems that in the related art, a new intelligent electric meter needs to be added manually or the branch switching process of the electric meter needs to be completed manually, so that the maintenance cost is high and the like, an effective technical scheme is not provided.
Disclosure of Invention
The embodiment of the invention provides an information receiving method and device, an information reporting method, a device and a system, and aims to at least solve the problems that in the related technology, a new intelligent ammeter needs to be added manually or an ammeter branch switching process needs to be completed manually, the maintenance cost is high, and the like.
According to an embodiment of the present invention, there is provided an information receiving method including:
the intelligent meter reading management platform receives the following information reported by the concentrator: the archive information of the electric meter monitored by the concentrator and the current branch relation of the electric meter are monitored, wherein the electric meter at least comprises one of the following components: and switching the first ammeter branch to a second ammeter of a second ammeter branch and switching the first ammeter branch to a third ammeter of a second transformer at the first ammeter where the current branch relation of the ammeters is not stored in the intelligent meter reading management platform.
According to another embodiment of the present invention, there is also provided an information reporting method, including:
monitoring an electricity meter by a concentrator, wherein the electricity meter comprises at least one of: switching a first ammeter which does not store the current branch relation of the ammeter on the intelligent meter reading management platform to a second ammeter of a second ammeter branch by a first ammeter branch, and switching to a third ammeter of a second transformer by a first transformer; the concentrator acquires the archive information of the ammeter and the current branch relation of the ammeter, and the archive information and the current branch relation are reported to the intelligent meter reading management platform.
According to another embodiment of the present invention, there is also provided an information reporting system, including: a concentrator and an intelligent meter reading management platform, wherein,
the concentrator is configured to acquire archive information of the electric meter and a current branch relationship of the electric meter after monitoring the electric meter, and report the archive information and the current branch relationship to the intelligent meter reading management platform, where the electric meter includes at least one of: switching a first ammeter which does not store the current branch relation of the ammeter on the intelligent meter reading management platform to a second ammeter of a second ammeter branch by a first ammeter branch, and switching to a third ammeter of a second transformer by a first transformer; and the intelligent meter reading management platform is used for receiving the archive information reported by the concentrator and the current branch relation.
According to another embodiment of the present invention, there is also provided an information receiving apparatus applied to an intelligent meter reading management platform, including:
the receiving module is used for receiving the following information reported by the concentrator: the archive information of the electric meter monitored by the concentrator and the current branch relation of the electric meter are monitored, wherein the electric meter at least comprises one of the following items: and switching the first ammeter branch to a second ammeter of a second ammeter branch and switching the first ammeter branch to a third ammeter of a second transformer at the first ammeter where the current branch relation of the ammeters is not stored in the intelligent meter reading management platform.
According to another embodiment of the present invention, there is also provided an information reporting apparatus applied to a concentrator, including:
the monitoring module is used for monitoring an electric meter, wherein the electric meter at least comprises one of the following components: switching the first ammeter branch to a second ammeter of a second ammeter branch and switching the first ammeter branch to a third ammeter of a second transformer on the intelligent meter reading management platform, wherein the current branch relation of the ammeters is not stored; and the acquisition module is used for acquiring the archive information of the electric meter and the current branch relation of the electric meter, and reporting the archive information and the current branch relation to the intelligent meter reading management platform.
According to another embodiment of the present invention, there is also provided a storage medium, characterized in that the storage medium has stored therein a computer program, wherein the computer program is configured to execute any one of the above information receiving methods when running.
According to another embodiment of the present invention, there is also provided a storage medium, wherein the storage medium stores a computer program, and the computer program is configured to execute any one of the above information reporting methods when the computer program runs.
According to the invention, the following information reported by the concentrator is received through the intelligent meter reading management platform: the electric meter at least comprises one of the following items according to the archive information of the electric meter monitored by the concentrator and the current branch relation of the electric meter: the intelligent ammeter comprises a first ammeter, a second ammeter, a first transformer, a second transformer, a third ammeter, a newly-added ammeter and a switching ammeter, wherein the current branch relation of the ammeter is not stored in an intelligent meter reading management platform, the second ammeter is switched to a second ammeter branch through the first ammeter branch, the third ammeter is switched to the second transformer through the first transformer, namely, the newly-added ammeter is maintained through the intelligent meter reading management platform, the problems that in the related technology, the newly-added intelligent ammeter needs to be manually completed, or the ammeter branch switching process is performed, the maintenance cost is high and the like are solved, and the newly-added ammeter process or the ammeter branch switching process can be effectively completed.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without limiting the invention. In the drawings:
fig. 1 is a network topology diagram of a smart meter system in the related art;
fig. 2 is a flowchart of an information receiving method according to an embodiment of the present invention;
fig. 3 is a flowchart of an information reporting method according to an embodiment of the present invention;
fig. 4 is a block diagram of an information reporting system according to an embodiment of the present invention;
fig. 5 is a block diagram of the structure of an information receiving apparatus according to an embodiment of the present invention;
fig. 6 is another block diagram of the structure of an information receiving apparatus according to an embodiment of the present invention;
fig. 7 is a block diagram of an information reporting apparatus according to an embodiment of the present invention;
fig. 8 is a flowchart illustrating that the concentrator monitors a newly added electric meter and reports the newly added electric meter to the platform according to the preferred embodiment of the present invention;
FIG. 9 is a flowchart of a method for automatically switching electric meters according to a preferred embodiment of the present invention;
fig. 10 is a diagram of an application scenario according to a third preferred embodiment of the present invention;
fig. 11 is a flowchart of a system for monitoring a newly added branch and reporting the newly added branch to a platform according to an embodiment of the present invention;
FIG. 12 is a diagram illustrating a fourth exemplary application scenario according to the present invention;
fig. 13 is a flow chart of the branch switching of the electricity meter according to the fourth preferred embodiment of the present invention.
Detailed Description
The invention will be described in detail hereinafter with reference to the drawings and embodiments. It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict.
It should be noted that the terms "first," "second," and the like in the description and claims of the present invention and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order.
The technical scheme of the following embodiment of the invention is applied to an intelligent meter reading system, and the intelligent meter reading system comprises: the intelligent meter reading management system comprises an intelligent meter reading management platform, a concentrator, a transformer, an intelligent electric meter and a plurality of circuit branches managed by the concentrator, wherein one or more intelligent electric meters are arranged on each circuit branch.
Example 1
An embodiment of the present invention provides an information receiving method, and fig. 2 is a flowchart of an information receiving method according to an embodiment of the present invention, and as shown in fig. 2, the information receiving method includes:
step S2002, the intelligent meter reading management platform receives the following information reported by the concentrator: the archive information of the electric meter and the current branch relation of the electric meter are monitored by the concentrator, wherein the electric meter at least comprises one of the following components: and switching the first ammeter branch to a second ammeter of a second ammeter branch and switching the first ammeter branch to a third ammeter of a second transformer at the first ammeter where the current branch relation of the ammeters is not stored in the intelligent meter reading management platform.
Through the steps, the following information reported by the concentrator is received through the intelligent meter reading management platform: the electric meter at least comprises one of the following items according to the archive information of the electric meter monitored by the concentrator and the current branch relation of the electric meter: the first ammeter of the current branch relation of the ammeter is not stored on the intelligent meter reading management platform, the second ammeter is switched to the second ammeter branch through the first ammeter branch, the third ammeter is switched to the second transformer through the first transformer, namely, the newly-added ammeter is maintained through the intelligent meter reading management platform, and the switched ammeter is maintained.
After the step S202 is executed, the intelligent meter reading management platform receives the file information, and further determines whether the intelligent meter reading management platform stores the file information; if yes, updating the current branch relation stored by the intelligent meter reading management platform into the current branch relation received by the intelligent meter reading management platform; if not, the intelligent meter reading management platform stores the archive information and the current branch relation, in other words, if the electric meter is registered on the intelligent meter reading management platform, the intelligent meter reading management platform should store the archive information, and after the electric meter enters a new branch relation, the intelligent meter reading management platform needs to store the latest branch relation of the electric meter in the intelligent meter reading management platform.
The above technical solution is mainly a simple description of a process of newly accessing an electric meter into an electric system or switching an electric meter branch from the perspective of an intelligent meter reading management platform, and the following description is mainly a description of the process from the perspective of a concentrator, but the embodiment of the present invention is not limited thereto.
Example 2
An embodiment of the present invention provides an information reporting method, and fig. 3 is a flowchart of an information reporting method according to an embodiment of the present invention, and as shown in fig. 3, the method includes:
step S3002, the concentrator monitors the electric meter, wherein the electric meter at least comprises one of the following components: switching the first ammeter branch to a second ammeter of a second ammeter branch and switching the first ammeter branch to a third ammeter of a second transformer on the intelligent meter reading management platform, wherein the current branch relation of the ammeters is not stored;
and step S3004, the concentrator acquires the archive information of the ammeter and the current branch relation of the ammeter, and reports the archive information and the current branch relation to the intelligent meter reading management platform.
Through the steps, the electric meter is monitored through the concentrator, the concentrator acquires the archive information of the electric meter and the current branch relation of the electric meter, and the archive information and the current branch relation are reported to the intelligent meter reading management platform, wherein the electric meter at least comprises one of the following components: the first ammeter of the current branch relation of the ammeter is not stored on the intelligent meter reading management platform, the second ammeter is switched to the second ammeter branch through the first ammeter branch, the third ammeter is switched to the second transformer through the first transformer, namely, the newly-added ammeter is maintained through the intelligent meter reading management platform, and the switched ammeter is maintained.
In an optional embodiment, when the current branch relationship of the electric meter is not stored in the intelligent meter reading management platform, that is, when an electric meter entering the intelligent power consumption system is newly added, the step S304 may be implemented by the following technical scheme: the concentrator detects all branches of the first ammeter and the concentrator; and selecting the branch with the highest signal-to-noise ratio as a communication path of the first electric meter and the concentrator.
In the embodiment of the invention, the concentrator determines that the electricity meter is monitored by the following method: the concentrator monitors the registration information of the electric meter; and the concentrator determines that the electric meter is monitored according to the registration information.
Example 3
In an embodiment of the present invention, an information reporting system is further provided, and fig. 4 is a block diagram of a structure of an information reporting system according to an embodiment of the present invention, and as shown in fig. 4, the information reporting system includes: a concentrator 40, an intelligent meter reading management platform 42, wherein,
the concentrator 40 is configured to, after monitoring the electric meter, obtain archive information of the electric meter and a current branch relationship of the electric meter, and report the archive information and the current branch relationship to the intelligent meter reading management platform 42, where the electric meter at least includes one of the following: switching the first ammeter branch to a second ammeter of a second ammeter branch and switching the first ammeter branch to a third ammeter of a second transformer on the intelligent meter reading management platform, wherein the current branch relation of the ammeters is not stored;
and the intelligent meter reading management platform 42 is used for receiving the file information reported by the concentrator and the current branch relation.
Through the information reporting system, the following information reported by the concentrator is received through the intelligent meter reading management platform: through the archive information of the electric meter monitored by the concentrator and the current branch relation of the electric meter, the electric meter at least comprises one of the following items: the intelligent ammeter comprises a first ammeter, a second ammeter, a first transformer, a second transformer, a third ammeter, a newly-added ammeter and a switching ammeter, wherein the current branch relation of the ammeter is not stored in an intelligent meter reading management platform, the second ammeter is switched to a second ammeter branch through the first ammeter branch, the third ammeter is switched to the second transformer through the first transformer, namely, the newly-added ammeter is maintained through the intelligent meter reading management platform, the problems that in the related technology, the newly-added intelligent ammeter needs to be manually completed, or the ammeter branch switching process is performed, the maintenance cost is high and the like are solved, and the newly-added ammeter process or the ammeter branch switching process can be effectively completed.
Optionally, the intelligent meter reading management platform 42 is further configured to determine whether archive information is stored locally;
if so, updating the current branch relation stored by the intelligent meter reading management platform into the current branch relation received by the intelligent meter reading management platform;
if not, the intelligent meter reading management platform stores the archive information and the current branch relation.
In the embodiment of the invention, when the electric meter comprises the first electric meter, the concentrator is also used for detecting the first electric meter and all branches of the concentrator; and the branch circuit is also used for selecting the branch circuit of which the first electric meter is successfully communicated with the concentrator and the signal-to-noise ratio is the largest among all the branch circuits as a communication path of the first electric meter and the concentrator.
The following sets up an interaction process of an intelligent meter reading management platform and a concentrator to further describe the technical solutions of the above embodiments 1 and 2.
The process for newly adding the electric meter comprises the following steps:
the concentrator regularly detects and records the state of the electric meter under the current branch, and preferentially records whether a newly added electric meter exists under the current branch.
If the newly added electric meter is detected, a newly added electric meter notification is reported to the management platform, and the notification includes electric meter file information (equivalent to the file information of the above embodiment) of the electric meter and the located branch information (equivalent to the current branch relationship of the above embodiment).
After receiving the notification, the intelligent meter reading management platform (hereinafter referred to as the platform) firstly inquires whether the ammeter file is recorded on the platform, and if the file is not recorded, the platform records the ammeter file according to the ammeter file information; if the archive is recorded, the platform adopts an automatic networking strategy to carry out networking among the electric meters, and further the networking strategy is based on a dynamic routing intelligent algorithm of a communication signal-to-noise ratio, and the networking strategy comprises the following steps:
and detecting communication paths between the concentrators and the newly added electric meters under the branch where the newly added electric meters are located, and preferentially selecting the communication path with the maximum signal-to-noise ratio.
If the communication is unsuccessful, another path with a smaller "signal-to-noise ratio" is selected, eventually until the communication is successful or all communication paths belonging to this terminal are traversed.
The platform records the communication path with the largest signal-to-noise ratio (the concentrator and the electric meter successfully communicate) selected currently and the concentrator to which the electric meter belongs.
If the ammeter file does not exist, the ammeter file is recorded into the platform; and if the ammeter files exist, updating the relation of the concentrators to which the ammeters belong, the relation of the transformers, the relation of the lines and the power supply units, and clearing the original branch relation of the ammeters.
For the switching process of the electric meter branches, the automatic electric meter switching method provided by the invention comprises the following steps:
and the electric meter is physically switched from the current branch to the new branch.
The electric meter initiatively initiates registration to the concentrator of the new branch, or the concentrator discovers a new electric meter, the concentrator of the new branch discovers the electric meter, and initiatively reports the electric meter file to the platform.
And if the platform receives the ammeter information reported by the concentrator and the analysis is correct, judging whether the reported ammeter file is recorded on the platform.
If the ammeter file does not exist, the ammeter file is recorded into the platform according to the reported ammeter information; and if the ammeter files exist, updating the relation of the concentrators to which the ammeters belong, the relation of the transformers, the relation of lines and the power supply units, and clearing the branch relation of the ammeters.
In conclusion, the technical scheme provided by the embodiment of the invention can effectively complete automatic networking and automatic switching of the electric meters, and improves the reliability of the intelligent meter reading system network.
Through the above description of the embodiments, those skilled in the art can clearly understand that the method according to the above embodiments can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware, but the former is a better implementation mode in many cases. Based on such understanding, the technical solutions of the present invention may be embodied in the form of a software product, which is stored in a storage medium (such as ROM/RAM, magnetic disk, optical disk) and includes instructions for enabling a terminal device (such as a mobile phone, a computer, a server, or a network device) to execute the method according to the embodiments of the present invention.
Example 4
In this embodiment, an information receiving apparatus is further provided, which is applied to an intelligent meter reading management platform, and corresponding to embodiment 1, the apparatus is used to implement the above embodiments and preferred embodiments, and details of which have been already described are omitted. As used below, the term "module" may be a combination of software and/or hardware that implements a predetermined function. Although the means described in the embodiments below are preferably implemented in software, an implementation in hardware or a combination of software and hardware is also possible and contemplated.
Fig. 5 is a block diagram of a structure of an information receiving apparatus according to an embodiment of the present invention, as shown in fig. 5, the apparatus including:
a receiving module 50, configured to receive the following information reported by the concentrator: the archive information of the electric meter and the current branch relation of the electric meter are monitored by the concentrator, wherein the electric meter at least comprises one of the following components: and switching the first ammeter branch to a second ammeter of a second ammeter branch and switching the first ammeter branch to a third ammeter of a second transformer at the first ammeter where the current branch relation of the ammeters is not stored in the intelligent meter reading management platform.
According to the invention, the following information reported by the concentrator is received by the receiving module 50 of the intelligent meter reading management platform: the electric meter at least comprises one of the following items according to the archive information of the electric meter monitored by the concentrator and the current branch relation of the electric meter: the first ammeter of the current branch relation of the ammeter is not stored on the intelligent meter reading management platform, the second ammeter is switched to the second ammeter branch through the first ammeter branch, the third ammeter is switched to the second transformer through the first transformer, namely, the newly-added ammeter is maintained through the intelligent meter reading management platform, and the switched ammeter is maintained.
As shown in fig. 6, the apparatus further includes: the judging module 52 is used for judging whether the intelligent meter reading management platform stores archive information; if yes, updating the current branch relation stored by the intelligent meter reading management platform into the current branch relation received by the intelligent meter reading management platform; if not, the intelligent meter reading management platform stores the archive information and the current branch relation.
Example 5
In this embodiment, an information reporting apparatus is further provided, which is applied to a concentrator, and corresponding to embodiment 2, is configured to implement the foregoing embodiment and the preferred embodiment, and details of which have been already described are omitted. As used below, the term "module" may be a combination of software and/or hardware that implements a predetermined function. Although the means described in the embodiments below are preferably implemented in software, an implementation in hardware, or a combination of software and hardware is also possible and contemplated.
Fig. 7 is a block diagram of an information reporting apparatus according to an embodiment of the present invention, and as shown in fig. 7, the apparatus includes:
a monitoring module 70 configured to monitor an electricity meter, wherein the electricity meter includes at least one of: switching the first ammeter branch to a second ammeter of a second ammeter branch and switching the first ammeter branch to a third ammeter of a second transformer on the intelligent meter reading management platform, wherein the current branch relation of the ammeters is not stored;
and the acquisition module 72 is used for acquiring the file information of the ammeter and the current branch relation of the ammeter, and reporting the file information and the current branch relation to the intelligent meter reading management platform.
According to the invention, the electric meter is monitored by the concentrator, the archive information of the electric meter and the current branch relation of the electric meter are acquired by the concentrator, and the archive information and the current branch relation are reported to the intelligent meter reading management platform, wherein the electric meter at least comprises one of the following components: the intelligent ammeter comprises a first ammeter, a second ammeter, a first transformer, a second transformer, a third ammeter, a newly-added ammeter and a switching ammeter, wherein the current branch relation of the ammeter is not stored in an intelligent meter reading management platform, the second ammeter is switched to a second ammeter branch through the first ammeter branch, the third ammeter is switched to the second transformer through the first transformer, namely, the newly-added ammeter is maintained through the intelligent meter reading management platform, the problems that in the related technology, the newly-added intelligent ammeter needs to be manually completed, or the ammeter branch switching process is performed, the maintenance cost is high and the like are solved, and the newly-added ammeter process or the ammeter branch switching process can be effectively completed.
In an embodiment of the present invention, an electricity meter includes: a first electric meter, an obtaining module 72, configured to detect all branches of the first electric meter and the concentrator; and selecting the branch with the highest signal-to-noise ratio as a communication path of the first electric meter and the concentrator.
In this embodiment of the present invention, the monitoring module 70 is further configured to monitor registration information of the electric meter; or determining to monitor the electric 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, and the embodiments of the present invention do not limit this.
The above technical solutions are described below with reference to preferred embodiments, but are not intended to limit the technical solutions of the embodiments of the present invention.
Fig. 8 is a flowchart illustrating that the concentrator monitors a newly added electric meter and reports the newly added electric meter to the platform according to the preferred embodiment of the present invention. The method of fig. 8, comprising:
step 201: the concentrator monitors whether a newly added ammeter exists or not;
step 202: detecting a newly added ammeter by the concentrator;
step 203: the concentrator reports a notice of the newly added electric meter to the platform;
step 204: the management platform receives a notice of a newly added ammeter;
step 205: the management platform inquires the ammeter file;
step 206: the management platform uses an intelligent ad hoc network strategy to carry out networking among the electric meters;
step 207: detecting communication paths between the concentrators and the electric meter under the branch where the electric meter is located;
step 208: the platform preferentially selects a communication path with the maximum signal-to-noise ratio of a communication link between the concentrator and the electric meter;
step 209: the platform judges whether the communication of the preferred path is successful;
step 210: if the preferred path communication is not successful, 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 greatest "signal-to-noise ratio" and the selected concentrator.
According to the method and the system provided by the preferred embodiment of the invention, the newly added ammeter information is reported to the management platform through the concentrator, and the ammeter is automatically networked through the management platform by using the networking strategy, so that the complexity of manually setting the networking strategy is reduced, and the aim of reducing the manpower maintenance cost is fulfilled on the premise of ensuring the normal communication of the ammeter and the platform.
Preferred embodiment two
As shown in fig. 9, fig. 9 is a flowchart of a method for automatically switching meters according to a preferred embodiment of the present invention, and as shown in fig. 9, the method includes:
step 304: switching the electric meter from the current concentrator to a new branch;
step 305: the ammeter initiates registration to the new branch concentrator;
step 306: the concentrator finds the new ammeter;
step 307: the concentrator actively reports the ammeter information to the management platform;
step 308: the management platform receives the electric meter information reported by the concentrator;
step 309: the management platform judges whether the ammeter file exists, if so, the step 311 is executed, and if not, the step 310 is executed;
step 310: recording the ammeter file into a management platform according to the ammeter information reported by the concentrator;
step 311: the management platform updates the relation of the concentrator to which the electric meter belongs;
step 312: the management platform updates the relation of the transformer to which the electric meter belongs;
step 313: the management platform updates the line relation of the ammeter;
step 314: the management platform updates the power supply unit to which the ammeter belongs;
step 315: the management platform clears the original branch line relation of the electric meter.
According to the method provided by the preferred embodiment of the invention, the branch is switched through the electric meter and the registration information is initiated to the concentrator, the concentrator actively reports the electric meter file to the management platform, and the management platform automatically updates the network topology relation of the electric meter according to the reported concentrator information, so that the normal communication between the electric meter and the management platform is ensured.
Therefore, the management platform automatically updates the network topology by receiving the electric meter branch switching information actively reported by the concentrator, effectively realizes the automatic switching of the electric meter branches, reduces the complexity of manual switching, and improves the accuracy of electric meter switching.
Preferred embodiment three
Fig. 10 is a diagram of an application scenario according to a third preferred embodiment of the present invention, that is, a branch is added below a transformer. The arrow marked (1) in fig. 10 is the new branch concentrator DCUw added below the transformer T1.
Fig. 11 is a flowchart of a process of the system monitoring a newly added branch and reporting the newly added branch to the platform according to the preferred embodiment of the present invention. The method of fig. 11, comprising:
step 501: the transformer monitors whether a new branch is added or not;
step 502: the transformer detects a newly added branch;
step 503: the transformer reports a notice of the newly added branch to the platform;
step 504: the management platform receives a notice of a newly added branch;
step 505: the management platform inquires the concentrator and the ammeter files;
step 506: the management platform uses an intelligent ad hoc network strategy to carry out networking among the electric meters;
step 507: detecting communication paths between the concentrators and the electric meter under a branch where the electric meter is located;
step 508: the platform preferentially selects a communication path with the largest signal-to-noise ratio of a concentrator and an ammeter communication link;
step 509: the platform judges whether the communication of the preferred path is successful;
step 510: if the preferred path communication is not successful, the platform discards the path and repeats steps 508, 509;
step 511: if the preferred path communication is successful, the platform records the communication path with the greatest "signal-to-noise ratio" and the selected concentrator.
According to the method provided by the preferred embodiment of the invention, the branch switching information is reported to the management platform through the transformer, and the management platform is used for automatically networking the electric meter by using the networking strategy, so that the complexity of manually setting the networking strategy is reduced, and the aim of reducing the manpower maintenance cost is fulfilled on the premise of ensuring the normal communication of the electric meter and the platform.
Preferred embodiment four
Fig. 12 is a diagram of an application scenario according to the fourth preferred embodiment of the present invention, that is, all the electric meters of all the branches are switched from T1 to T2 at a time. The arrow labeled (1) in fig. 12 indicates switching from T1 to T2 at a time.
As shown in fig. 13, the present embodiment provides a method and a system for one-time automatic switching of a meter branch, including:
step 702: the transformer actively reports branch information to a management platform;
step 703: the management platform receives the reported branch information;
step 704: the management platform updates the relation of the transformer to which the electric meter belongs;
step 705: the management platform updates the line relation of the electric meter;
step 706: the management platform updates the power supply unit to which the ammeter belongs;
step 707: the management platform clears the original branch line relation of the electric meter.
According to the method and the system provided by the embodiment of the invention, the newly added branch information is reported to the management platform through the transformer, and the network topology relation of the electric meter is automatically updated through the management platform, so that the automatic switching is realized on the premise of ensuring the normal communication of the electric meter and the platform, and the purpose of reducing the manpower maintenance cost is achieved.
Example 6
An embodiment of the present invention further provides a storage medium including a stored program, wherein the program executes any one of the methods described above.
Alternatively, in the present embodiment, the storage medium may be configured to store program codes for performing the following steps:
s1, an intelligent meter reading management platform receives the following information reported by a concentrator: the archive information of the electric meter monitored by the concentrator and the current branch relation of the electric meter are monitored, wherein the electric meter at least comprises one of the following components: the method comprises the steps that a first ammeter of the current branch relation of the ammeter is not stored in an intelligent meter reading management platform, a second ammeter of a second ammeter branch is switched to through a first ammeter branch, and a third ammeter of a second transformer is switched to through a first transformer.
Example 7
An embodiment of the present invention further provides a storage medium including a stored program, wherein the program executes any one of the methods described above.
Alternatively, in this embodiment, the storage medium may be configured to store program codes for performing the following steps:
s2, monitoring an electric meter by the concentrator, wherein the electric meter at least comprises one of the following components: switching a first ammeter which does not store the current branch relation of the ammeter on the intelligent meter reading management platform to a second ammeter of a second ammeter branch by a first ammeter branch, and switching to a third ammeter of a second transformer by a first transformer;
and S3, the concentrator acquires the archive information of the ammeter and the current branch relation of the ammeter, and reports the archive information and the current branch relation to the intelligent meter reading management platform.
Optionally, in this embodiment, the storage medium may include, but is not limited to: various media capable of storing program codes, such as a usb disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a removable hard disk, a magnetic disk, or an optical disk.
Optionally, the specific examples in this embodiment may refer to the examples described in the above embodiments and optional implementation manners, and this embodiment is not described herein again.
It will be apparent to those skilled in the art that the modules or steps of the present invention described above may be implemented by a general purpose computing device, they may be centralized on a single computing device or distributed across a network of multiple computing devices, and alternatively, they may be implemented by program code executable by a computing device, such that they may be stored in a storage device and executed by a computing device, and in some cases, the steps shown or described may be performed in an order different than that described herein, or they may be separately fabricated into individual integrated circuit modules, or multiple ones of them may be fabricated into a single integrated circuit module. Thus, the present invention is not limited to any specific combination of hardware and software.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. An information receiving method, characterized by comprising:
the intelligent meter reading management platform receives the following information reported by the concentrator: the archive information of the electric meter and the current branch relation of the electric meter are monitored by the concentrator, wherein the electric meter at least comprises one of the following items: switching a first ammeter which does not store the current branch relation of the ammeter on the intelligent meter reading management platform to a second ammeter of a second ammeter branch by a first ammeter branch, and switching to a third ammeter of a second transformer by a first transformer;
the concentrator monitors the current branch relation of the electric meter, and comprises the following steps: the concentrator detects all branches of the first ammeter and the concentrator; selecting the branch with the highest signal-to-noise ratio, which is used as a communication path between the first electric meter and the concentrator, from all the branches, wherein the first electric meter is successfully communicated with the concentrator;
the concentrator determines monitoring of the electricity meter by: the concentrator monitors the registration information of the electric meter; the concentrator determines to monitor the electric meter according to registration information, wherein the registration information comprises the relation of the concentrator to which the electric meter belongs, the relation of a transformer to which the electric meter belongs, the relation of a line to which the electric meter belongs and a power supply unit to which the electric meter belongs;
after the intelligent meter reading management platform receives the archive information of the electric meter reported by the concentrator and the current branch relation of the electric meter, the intelligent meter reading management platform judges whether the archive information is stored in the intelligent meter reading management platform or not; if so, updating the current branch relationship stored by the intelligent meter reading management platform into the current branch relationship received by the intelligent meter reading management platform; if not, the intelligent meter reading management platform stores the archive information and the current branch relation.
2. An information reporting method, comprising:
monitoring an electricity meter by a concentrator, wherein the electricity meter comprises at least one of: switching the first ammeter branch to a second ammeter of a second ammeter branch and switching the first ammeter branch to a third ammeter of a second transformer on the intelligent meter reading management platform, wherein the current branch relation of the ammeters is not stored;
the concentrator acquires the archive information of the ammeter and the current branch relation of the ammeter, and reports the archive information and the current branch relation to the intelligent meter reading management platform;
the concentrator acquires the current branch relation of the ammeter, and the method comprises the following steps: the concentrator detects all branches of the first electric meter and the concentrator; selecting the branch with the highest signal-to-noise ratio, which is used as a communication path between the first electric meter and the concentrator, from all the branches, wherein the first electric meter is successfully communicated with the concentrator;
the concentrator determines monitoring of the electricity meter by: monitoring the registration information of the ammeter by the concentrator; and the concentrator determines to monitor the electric meter according to registration information, wherein the registration information comprises the relation of the concentrator to which the electric meter belongs, the relation of a transformer to which the electric meter belongs, the relation of a line to which the electric meter belongs and the power supply unit to which the electric meter belongs.
3. An information reporting system, comprising: a concentrator and an intelligent meter reading management platform, wherein,
the concentrator is configured to acquire archive information of the electric meter and a current branch relationship of the electric meter after monitoring the electric meter, and report the archive information and the current branch relationship to the intelligent meter reading management platform, where the electric meter at least includes one of: switching the first ammeter branch to a second ammeter of a second ammeter branch and switching the first ammeter branch to a third ammeter of a second transformer on the intelligent meter reading management platform, wherein the current branch relation of the ammeters is not stored;
the concentrator is also used for detecting all branches of the first electric meter and the concentrator; the branch circuit is further used for selecting the branch circuit with the highest signal-to-noise ratio, in which the first electric meter is successfully communicated with the concentrator, from all the branch circuits as a communication path between the first electric meter and the concentrator;
the concentrator determines monitoring of the electricity meter by: the concentrator monitors the registration information of the electric meter; the concentrator determines to monitor the electric meter according to registration information, wherein the registration information comprises the relation of the concentrator to which the electric meter belongs, the relation of a transformer to which the electric meter belongs, the relation of a line to which the electric meter belongs and a power supply unit to which the electric meter belongs;
and the intelligent meter reading management platform is used for receiving the archive information reported by the concentrator and the current branch relation.
4. The utility model provides an information receiving device, is applied to intelligence management platform that checks meter which characterized in that includes:
the receiving module is used for receiving the following information reported by the concentrator: the archive information of the electric meter monitored by the concentrator and the current branch relation of the electric meter are monitored, wherein the electric meter at least comprises one of the following components: switching the first ammeter branch to a second ammeter of a second ammeter branch and switching the first ammeter branch to a third ammeter of a second transformer on the intelligent meter reading management platform, wherein the current branch relation of the ammeters is not stored;
the concentrator monitors the current branch relation of the electric meter, and comprises the following steps: the concentrator detects all branches of the first ammeter and the concentrator; selecting the branch with the highest signal-to-noise ratio, which is used as a communication path between the first electric meter and the concentrator, from all the branches, wherein the first electric meter is successfully communicated with the concentrator;
the concentrator determines monitoring of the electricity meter by: the concentrator monitors the registration information of the electric meter; the concentrator determines to monitor the electric meter according to registration information, wherein the registration information comprises the relation of the concentrator to which the electric meter belongs, the relation of a transformer to which the electric meter belongs, the relation of a line to which the electric meter belongs and a power supply unit to which the electric meter belongs;
the judging module is used for judging whether the intelligent meter reading management platform stores the file information; if so, updating the current branch relationship stored by the intelligent meter reading management platform into the current branch relationship received by the intelligent meter reading management platform; if not, the intelligent meter reading management platform stores the archive information and the current branch relation.
5. An information reporting device applied to a concentrator is characterized by comprising:
the monitoring module is used for monitoring an electric meter, wherein the electric meter at least comprises one of the following components: switching a first ammeter which does not store the current branch relation of the ammeter on the intelligent meter reading management platform to a second ammeter of a second ammeter branch by a first ammeter branch, and switching to a third ammeter of a second transformer by a first transformer;
the monitoring module is also used for monitoring the registration information of the ammeter; or determining and monitoring the electric meter according to the registration information, wherein the registration information comprises the relation of a concentrator to which the electric meter belongs, the relation of a transformer to which the electric meter belongs, the relation of a line to which the electric meter belongs, and the power supply unit to which the electric meter belongs;
the acquisition module is used for acquiring the archive information of the ammeter and the current branch relation of the ammeter, and reporting the archive information and the current branch relation to the intelligent meter reading management platform;
the acquisition module is further used for detecting all branches of the first electric meter and the concentrator; and selecting the branch with the highest signal-to-noise ratio as a communication path of the first electric meter and the concentrator from all the branches, wherein the communication of the first electric meter and the concentrator is successful.
6. A storage medium, in which a computer program is stored, wherein the computer program is arranged to perform the method as claimed in claim 1 when executed.
7. A storage medium, in which a computer program is stored, wherein the computer program is arranged to perform the method as claimed in claim 2 when executed.
Priority Applications (2)
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| CN201811626688.9A CN111383432B (en) | 2018-12-28 | 2018-12-28 | Information receiving method and device, and information reporting method, device and system |
| PCT/CN2019/110997 WO2020134363A1 (en) | 2018-12-28 | 2019-10-14 | Information receiving method and device, and information reporting method, device and system |
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| CN201811626688.9A CN111383432B (en) | 2018-12-28 | 2018-12-28 | Information receiving method and device, and information reporting method, device and system |
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| CN111383432A (en) | 2020-07-07 |
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