CN110261715B - Ammeter alignment method, device and system and storage medium - Google Patents
Ammeter alignment method, device and system and storage medium Download PDFInfo
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Abstract
The embodiment of the invention discloses an ammeter alignment method, device, system and storage medium, relating to the technical field of power line detection and comprising the following steps: the target front-end controller sends a power carrier signal to a mains supply line, the power carrier signal carries an identity of a target user, the target front-end controller is arranged in the mains supply line of the target user, the target user corresponds to a target electric meter and is connected with the target electric meter through the mains supply line, the target electric meter is located in an electric meter box, and a plurality of electric meters are installed in the electric meter box; when the electric meter controller receives the power carrier signal, the identity carried by the power carrier signal is analyzed, and address information corresponding to the identity is confirmed, and the electric meter controller is arranged in a commercial power line of a target electric meter; based on the address information, the electric meter controller establishes an association relationship between the target electric meter and the target user. By adopting the method, the technical problems that a large amount of labor and time are consumed for aligning the electricity meter in the prior art and the efficiency is low can be solved.
Description
Technical Field
The embodiment of the invention relates to the technical field of power line detection, in particular to an ammeter alignment method, device and system and a storage medium.
Background
The electric meter is used for measuring electric energy, and can measure electric power (consumed electric energy in a certain period of time) which is made by an electric appliance of a user in a certain period of time. The electric meters are generally installed in an electric meter box in a centralized mode and are connected with users through commercial power lines. Before using the electric meter, the position of the user measured by the electric meter needs to be determined, and the user measured by the electric meter is further specified.
At present, a method for aligning an ammeter and a user adopts a manual elimination method, namely, at least two workers are arranged, one worker shorts a zero line and a live line at the user, the other worker tests the resistance between the zero line and the live line of each line one by one at an ammeter box by using a universal meter until the short-circuited line is found, and the workers at the user can tell the room number of the user through an interphone so as to determine the ammeter corresponding to the user. The manual elimination method needs at least two persons to perform the two-line operation, and if more users need to be aligned, more persons need to be arranged, a large amount of labor and time are consumed, and the efficiency is low.
Disclosure of Invention
The invention provides an ammeter alignment method, device and system and a storage medium, and aims to solve the technical problems that in the prior art, ammeter alignment needs to consume a large amount of labor and time and is low in efficiency.
In a first aspect, an embodiment of the present invention provides an electricity meter alignment method, including:
the method comprises the steps that a target front-end controller sends a power carrier signal to a mains supply line, wherein the power carrier signal carries an identity of a target user, the target front-end controller is arranged in the mains supply line of the target user, the target user corresponds to a target electric meter and is connected with the target electric meter through the mains supply line, the target electric meter is located in an electric meter box, and a plurality of electric meters are installed in the electric meter box;
when the electric meter controller receives the power carrier signal, the electric meter controller analyzes an identity carried by the power carrier signal and confirms address information corresponding to the identity, and the electric meter controller is arranged in a commercial power line of a target electric meter;
based on the address information, the electric meter controller establishes an incidence relation between the target electric meter and the target user.
Further, before the target front-end controller sends the power carrier signal to the utility line, the method further includes:
the electric meter controller sends an identification sending instruction to the target front-end controller;
the target front-end controller sending a power carrier signal to a utility line includes:
and the target front-end controller sends a power carrier signal to the mains supply line according to the identification sending instruction.
Further, before the target front-end controller sends the power carrier signal to the utility line, the method further includes:
the electric meter controller creates identity marks of all users, and each identity mark corresponds to user address information;
the electric meter controller respectively sends the identity marks to each front-end controller, and one front-end controller corresponds to one identity mark;
and the front-end controller receives and stores the identification.
Further, the target front-end controller reduces the working voltage of the commercial power line of the target user to a first set voltage.
Further, the electric meter controller reduces the working voltage of the commercial power line of the target electric meter to a second set voltage.
In a second aspect, an embodiment of the present invention further provides an electricity meter alignment device, including:
the system comprises an identification sending module, a target front-end controller and a power line switching module, wherein the identification sending module is configured in the target front-end controller and is used for sending a power carrier signal to a mains supply line, the power carrier signal carries an identification of a target user, the target front-end controller is arranged in a mains supply line of the target user, the target user corresponds to a target electric meter and is connected with the target electric meter through the mains supply line, the target electric meter is positioned in an electric meter box, and a plurality of electric meters are installed in the electric;
the address confirmation module is configured in the electric meter controller and used for analyzing the identity carried by the power carrier signal and confirming the address information corresponding to the identity when the power carrier signal is received, and the electric meter controller is arranged in a commercial power line of a target electric meter;
and the relation establishing module is configured to the electric meter controller and is used for establishing the incidence relation between the target electric meter and the target user based on the address information.
Further, the apparatus further comprises:
the instruction sending module is configured in the electric meter controller and used for sending an identification sending instruction to the target front-end controller before the target front-end controller sends the power carrier signal to a mains supply line;
the identifier sending module is specifically configured to:
and sending a power carrier signal to a mains supply line according to the identification sending instruction.
Further, the apparatus further comprises:
the identification creating module is configured in the electric meter controller and used for creating the identification of all users before the target front-end controller sends the power carrier signal to the mains supply line, and each identification corresponds to one user address information;
the identity transmitting module is configured in the electric meter controller and used for respectively transmitting the identity to each front-end controller, and one front-end controller corresponds to one identity;
and the identification storage module is configured at the front-end controller and used for receiving and storing the identity identification.
In a third aspect, an embodiment of the present invention further provides an electricity meter alignment system, including: the system comprises a meter controller and a plurality of front-end controllers, wherein the meter controller is arranged in a mains supply line of a target meter, the target meter is positioned in a meter box, a plurality of meters are installed in the meter box, the target meter corresponds to a target user and is connected with the target user through a mains supply line, and the mains supply line of the target user is provided with the target front-end controller;
the target front-end controller includes: a first master control device and a first carrier device connected to each other,
the first master control device is configured to send an identity of a target user to the first carrier device;
the first carrier device is used for sending the power carrier signal carrying the identity identifier to a mains supply line;
the electric meter controller includes: a second master control device and a second carrier device connected to each other,
the second carrier device is used for analyzing the identity carried by the power carrier signal and sending the identity to the second main control device when receiving the power carrier signal;
and the second master control device is used for receiving the identity identifier, confirming address information corresponding to the identity identifier and establishing an association relationship between the target electricity meter and the target user based on the address information.
In a fourth aspect, an embodiment of the present invention further provides a computer-readable storage medium, on which a computer program is stored, where the computer program, when executed by a control device, implements the electricity meter alignment method according to the first aspect.
According to the ammeter alignment method, the ammeter alignment device, the ammeter alignment system and the storage medium, the target front-end controller sends the power carrier signal carrying the identity of the target user through the mains supply line, when receiving the power carrier signal, the ammeter controller analyzes the identity carried by the power carrier signal and confirms the address information corresponding to the identity, and then the technical scheme of establishing the incidence relation between the target ammeter and the target user is achieved based on the address information.
Drawings
Fig. 1 is a flowchart of an electricity meter alignment method according to an embodiment of the present invention;
FIG. 2 is a front view of a meter controller provided in an embodiment of the invention;
FIG. 3 is a front view of a front end controller provided by an embodiment of the present invention;
fig. 4 is a flowchart of an electricity meter alignment method according to a second embodiment of the present invention;
fig. 5 is a schematic structural diagram of an electricity meter alignment device according to a third embodiment of the present invention;
fig. 6 is a schematic structural diagram of an electricity meter alignment system according to a fourth embodiment of the present invention;
FIG. 7 is a schematic diagram of a target front-end controller according to an embodiment of the present invention;
fig. 8 is a schematic structural diagram of a meter controller according to an embodiment of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples. It is to be understood that the specific embodiments described herein are for purposes of illustration and not limitation. It should be further noted that, for the convenience of description, only some of the structures related to the present invention are shown in the drawings, not all of the structures.
Example one
Fig. 1 is a flowchart of an electricity meter alignment method according to an embodiment of the present invention. The electric meter line aligning method provided in the embodiment can be executed by an electric meter line aligning system which comprises an electric meter controller and a plurality of front-end controllers.
Wherein, the ammeter controller is detachably arranged in a mains supply line of the ammeter. Specifically, a plurality of electric meters are installed in the electric meter box, each electric meter corresponds to a user, and the user can be understood as an electricity utilization unit, for example, each house in a unit building is a user. A power consumption unit is provided with a distribution box, and the ammeter is connected with the distribution box of the corresponding user through a commercial power line, so that the ammeter can clearly determine the power consumption data of the user. Wherein, ammeter and block terminal pass through the utility power line and connect and also can understand that the utility power line of ammeter side communicates with the utility power line that corresponds user's side. Further, the meter controller can be connected to the mains line of one meter at a time. Fig. 2 is a front view of a meter controller according to an embodiment of the present invention, and referring to fig. 2, a live line interface 11 and a null line interface 12 are provided on the meter controller, and the meter controller is connected to a mains line of the electric meter through the live line interface 11 and the null line interface 12. Furthermore, each user corresponds to a front-end controller, and the front-end controller is detachably connected to a mains supply line of the user, namely the front-end controller is connected to the mains supply line of the distribution box. Fig. 3 is a front view of a front-end controller according to an embodiment of the present invention, and referring to fig. 3, a live line interface 13 and a neutral line interface 14 are provided on the front-end controller, and the front-end controller is connected to a power line of a user through the live line interface 13 and the neutral line interface 14. When the electric meter controller is connected to the commercial power line of a certain electric meter, the electric meter controller can perform data communication with the front-end controller in the commercial power line of the user corresponding to the electric meter. It will be appreciated that the number of meters in the meter box is equal to the number of users and the number of front-end controllers.
Specifically, referring to fig. 1, the method for aligning the electricity meter specifically includes:
and 110, the target front-end controller sends a power carrier signal to a mains supply line, the power carrier signal carries an identity of a target user, the target front-end controller is arranged in the mains supply line of the target user, the target user corresponds to a target electric meter and is connected with the target electric meter through the mains supply line, the target electric meter is located in an electric meter box, and a plurality of electric meters are installed in the electric meter box.
Specifically, in the embodiment, an electric meter connected to the electric meter controller in the electric meter box is set to be a target electric meter, correspondingly, a user corresponding to the target electric meter is set to be a target user, and a front-end controller installed in a commercial power line of the target user is set to be a target front-end controller.
Illustratively, the target front-end controller stores the identity of the target user. The identity can be generated by the target front-end controller, or generated by the electric meter controller and then sent to the target front-end controller. The identity has uniqueness, and the specific embodiment of the generation rule is not limited. Further, the target front-end controller writes the identity into the power carrier signal, and sends the power carrier signal to the accessed mains line, wherein the embodiment of the modulation rule of the power carrier signal is not limited. It should be noted that the target front-end controller cannot specify the receiving end, and therefore, can only write the power carrier signal into the utility line. The power carrier communication is a technology for carrying out high-speed transmission on analog or digital signals in a carrier mode by using the existing power line, and has the greatest characteristic that data transmission can be carried out only by wires without re-erecting a network.
Optionally, when receiving the identifier sending instruction sent by the electric meter controller, the target front-end controller writes the identity of the target user into the power carrier signal, and transmits the identity to the utility power line.
And 120, when the electric meter controller receives the power carrier signal, analyzing the identity carried by the power carrier signal and confirming the address information corresponding to the identity, wherein the electric meter controller is arranged in a commercial power line of the target electric meter.
Specifically, since the electric meter controller and the target front-end controller are connected through the utility power line, the electric meter controller can receive the power carrier signal in the utility power line. Further, after the electric meter controller receives the electric power carrier signal containing the identity, the electric power carrier signal is analyzed to obtain the identity.
Further, address information of each user and a corresponding relation between the address information and the identity are stored in the electric meter controller in advance. The address information may be information generated based on a house number of the user, and the user location may be specified by the address information. Optionally, the corresponding relationship is recorded in a table form, or recorded in a document form, and a specific recording form embodiment is not limited. Typically, after the electric meter controller obtains the identity, address information corresponding to the identity of the target user is searched according to the corresponding relationship between the identity and the address information.
It can be understood that the power carrier signal transmitted by the target front-end controller can only be received after the meter controller is connected to the target electric meter.
And step 130, based on the address information, the electric meter controller establishes the association relationship between the target electric meter and the target user.
Specifically, the electric meter controller can determine the position of the target user based on the address information, and further determine the user position corresponding to the power consumption data displayed by the target electric meter. Accordingly, the electric meter controller establishes the incidence relation between the target electric meter and the target user.
When the association relationship between the target electricity meter and the target user is established, the electricity meter controller may display the address information of the target user on a display screen of the electricity meter controller, so that a worker on the electricity meter controller side can clearly determine the association relationship between the electricity meter and the target user. The electric meter controller can also store the electric meter number of the target electric meter and the address information of the target user in a correlated manner. And then, sending the electric meter number and the address information to the control equipment. The control device may be a server or an intelligent device used by a worker.
It can be understood that after the electric meter controller obtains the identity, the identity can also be displayed in the display screen, and then, a worker on the electric meter controller side determines the address information corresponding to the identity based on the preset corresponding relationship between the identity and the address information, so as to determine the association relationship between the target electric meter and the target user according to the address information. In this case, the address information does not need to be stored in the meter controller.
The power line carrier signal carrying the identity of the target user is sent through the commercial power line through the target front-end controller, when the power line carrier signal is received by the ammeter controller, the identity carried by the power line carrier signal is analyzed, address information corresponding to the identity is confirmed, and then the incidence relation between the target ammeter and the target user is established based on the address information.
Example two
Fig. 4 is a flowchart of an electricity meter alignment method according to a second embodiment of the present invention. The present embodiment is embodied on the basis of the above-described embodiments. Specifically, referring to fig. 4, the method for aligning the electricity meter provided in this embodiment specifically includes:
For example, the identification may be input into the electric meter controller by a worker on the electric meter controller side, for example, referring to fig. 2, the electric meter controller is provided with an input key device 15, and the identification may be input through the input key device 15. Alternatively, the identity may be automatically created by the meter controller. The generation rule is not limited.
Furthermore, after each identity is created by the electric meter controller, a corresponding relation with one address information is established. The address information can be input into the electric meter controller by a worker at the electric meter controller side, or can be sent into the electric meter controller by a server or control equipment. Optionally, the address information may also be in the hands of the staff, and at this time, after the electric meter controller creates an identity, the staff determines the correspondence between the identity and the address information.
Specifically, the electric meter controller sequentially sends the identity to each front-end controller. The specific transmission method embodiment is not limited. For example, the information is transmitted to the front-end controller by means of short-range wireless communication (such as near field communication, bluetooth, etc.). Or, a conductor passage between the front-end controller and the electric meter controller is established through a live wire interface and a zero wire interface of the front-end controller and the electric meter controller, and then the identity is sent to each front-end controller through the conductor passage.
Optionally, after each identifier is created, the electric meter controller may send the identifier to the corresponding front-end controller.
Illustratively, the front-end controller stores an identification. Optionally, an indicator lamp is arranged on the front-end controller, and after storage succeeds, the worker is prompted to succeed in storage through the mode of flashing the indicator lamp.
Further, after the front-end controller stores the identity, the worker confirms the address information corresponding to the front-end controller based on the identity, and places the front-end controller in the commercial power line of the corresponding address information.
Optionally, the identity may be multiplexed, that is, when the electric meter controller and the front-end controller align the electric meter in the new electric meter box, only address information corresponding to the identity needs to be changed, and a new identity does not need to be created.
And step 240, the electric meter controller sends an identification sending instruction to the target front-end controller.
Specifically, the identifier sending instruction is used for instructing the front-end controller to feed back the identity identifier to the electric meter controller. The electric meter controller sends an identification sending instruction to the target front-end controller through a currently accessed commercial power line, and the identification sending instruction can be sent in a power carrier signal mode and can also be sent in a wireless communication mode. When transmitting in wireless communication, the electric meter controller may broadcast the identification transmission instruction, and each front-end controller may receive the identification transmission instruction. Optionally, a specific signal format embodiment of the identifier sending instruction is not limited.
And step 250, the target front-end controller sends a power carrier signal to the mains supply line according to the identification sending instruction.
For example, after receiving the identifier sending instruction, the target front-end controller sends a power carrier signal including the identity identifier through a mains line. It should be noted that, when the electric meter controller sends the identifier sending instruction in a broadcast manner, each front-end controller that receives the identifier sending instruction may send the power carrier signal to the corresponding utility line based on the identifier sending instruction. At this time, the meter controller can receive only the power carrier signal transmitted by the target front-end controller.
And step 260, when the electric meter controller receives the power carrier signal, analyzing the identity carried by the power carrier signal, and confirming the address information corresponding to the identity.
The identity is established and the corresponding relation between the identity and the address information is determined through the electric meter controller, then the front-end controller receives and stores the identity, the front-end controller is placed in a commercial power line of a user corresponding to the address information, then the target front-end controller generates a power carrier signal containing the identity and sends the power carrier signal to the commercial power line when receiving an identity sending command sent by the electric meter controller, the electric meter controller determines the identity according to the power carrier signal and obtains the address information corresponding to the identity, and then the incidence relation between the target electric meter and the target user is established based on the address information, so that working personnel do not need to be configured on both an electric meter box and a user side to test one by one, manpower is saved, intelligent alignment is realized, alignment efficiency is improved, and meanwhile, by setting a reusable identity, the alignment complexity is simplified.
On the basis of the above embodiment, the method further includes: the target front-end controller reduces the working voltage of the commercial power line of the target user to a first set voltage.
Specifically, the target front-end controller includes a master control device, which is denoted as a first master control device in the embodiment, and the first master control device is configured to perform data processing and storage. Further, the specific type of the first master control device may be set according to an actual situation, and in the embodiment, the first master control device is a 51-chip microcomputer as an example. The working voltage of the 51 single chip microcomputer is 5 volts, and therefore, in order to ensure that the 51 single chip microcomputer accurately performs data processing, the working voltage in a commercial power line of a target user needs to be reduced to the working voltage of the 51 single chip microcomputer. In the embodiment, the working voltage of the 51 single chip microcomputer is recorded as a first set voltage.
Further, in order to implement voltage reduction, the target front-end controller further comprises a voltage reduction device connected with the first main control device, and the working voltage in the power line of the target user is reduced to a first set voltage through the voltage reduction device. The internal structure of the voltage reduction device is not limited.
On the basis of the above embodiment, the method further includes: and the electric meter controller reduces the working voltage of the commercial power line of the target electric meter to a second set voltage.
Specifically, the electric meter controller includes a main control device, which is denoted as a second main control device in the embodiment, and the second main control device is used for data processing and storage. Further, the specific type of the second master control apparatus may be set according to an actual situation, and in the embodiment, the second master control apparatus is, for example, an STM32 single chip microcomputer. At this moment, the operating voltage of STM32 singlechip is 3.3 volts, in order to guarantee that the STM32 singlechip accurately carries out data processing, need drop to the operating voltage of STM32 singlechip with the operating voltage in the power line of target ammeter. In the embodiment, the working voltage of the STM32 singlechip is recorded as a second set voltage.
Further, in order to realize voltage reduction, the electric meter controller further comprises a voltage reduction device connected with the second main control device, and the working voltage in the power line of the target electric meter is reduced to a second set voltage through the voltage reduction device. The internal structure of the voltage reduction device is not limited.
By reducing the voltage of the target front-end controller and the electric meter controller, the normal operation of the main control devices in the target front-end controller and the electric meter controller can be ensured.
EXAMPLE III
Fig. 5 is a schematic structural diagram of an electricity meter alignment device according to a third embodiment of the present invention. Referring to fig. 5, the electricity meter aligning apparatus includes: an identity sending module 301, an address confirmation module 302 and a relationship establishing module 303.
The identification sending module 301 is configured in a target front-end controller, and is configured to send a power carrier signal to a mains supply line, where the power carrier signal carries an identification of a target user, the target front-end controller is arranged in a mains supply line of the target user, the target user corresponds to a target electric meter and is connected with the target electric meter through the mains supply line, the target electric meter is located in an electric meter box, and a plurality of electric meters are installed in the electric meter box; an address confirmation module 302, configured to the electric meter controller, and configured to, when receiving the power carrier signal, analyze an identity carried by the power carrier signal, and confirm address information corresponding to the identity, where the electric meter controller is arranged in a utility line of a target electric meter; a relationship establishing module 303, configured to the electric meter controller, and configured to establish an association relationship between the target electric meter and the target user based on the address information.
On the basis of the above embodiment, the method further includes: and the instruction sending module is configured in the electric meter controller and is used for sending an identification sending instruction to the target front-end controller before the target front-end controller sends the power carrier signal to a mains supply line. The identifier sending module 301 is specifically configured to: and sending a power carrier signal to a mains supply line according to the identification sending instruction.
On the basis of the above embodiment, the method further includes: the identification creating module is configured in the electric meter controller and used for creating the identification of all users before the target front-end controller sends the power carrier signal to the mains supply line, and each identification corresponds to one user address information; the identity transmitting module is configured in the electric meter controller and used for respectively transmitting the identity to each front-end controller, and one front-end controller corresponds to one identity; and the identification storage module is configured at the front-end controller and used for receiving and storing the identity identification.
On the basis of the above embodiment, the method further includes: the first voltage reduction module is configured at the target front-end controller and used for reducing the working voltage of the commercial power line of the target user to a first set voltage.
On the basis of the above embodiment, the method further includes: and the second voltage reduction module is configured in the electric meter controller and used for reducing the working voltage of the commercial power line of the target electric meter to a second set voltage.
The ammeter alignment device provided by the embodiment of the invention can be used for executing the ammeter alignment method provided by any embodiment, and has corresponding functions and beneficial effects.
Example four
Fig. 6 is a schematic structural diagram of an electricity meter alignment system according to a fourth embodiment of the present invention. As shown in fig. 6, the meter alignment system includes a meter controller 41 and a plurality of front-end controllers 42. The electric meter controller 41 is arranged in a commercial power line of a target electric meter, the target electric meter is located in an electric meter box, a plurality of electric meters are installed in the electric meter box, the target electric meter corresponds to a target user and is connected with the target user through the commercial power line, and a target front-end controller is arranged in the commercial power line of the target user.
Fig. 7 is a schematic structural diagram of a target front-end controller according to an embodiment of the present invention, and referring to fig. 7, the target front-end controller includes a first master control device 51 and a first carrier device 52 that are connected to each other;
the first master control device 51 is configured to send an identity of a target user to the first carrier device 52; the first carrier device 52 is configured to send the power carrier signal carrying the identity identifier to a utility line.
Specifically, the first main control device 51 integrates functions of a processor and a memory, and may be a 51-chip microcomputer. The first carrier device 52 may receive a power carrier signal transmitted by the utility line, and may also send a power carrier signal generated by the first master control device 51 to the utility line.
Optionally, the target front-end controller further includes: the first communication device 53, wherein the first communication device 53 may be integrated with a live line interface and a zero line interface, and is configured to access a utility line, so as to transmit the power carrier signal generated by the first carrier device 52 to the utility line and receive the power carrier signal in the utility line. Optionally, the first communication device 53 further integrates a wireless communication module, so that the first main control device 51 and other devices (such as a meter controller) can perform wireless communication through the wireless communication module.
Optionally, the target front-end controller further includes: and the first voltage reduction device 54, the first voltage reduction device 54 is connected with the first main control device 51, and is used for reducing the working voltage of the commercial power line of the target user to a first set voltage.
Optionally, the target front-end controller further includes: and the first wave trap 55 is connected to the first main control device 51 and the first carrier device 52, respectively, and is configured to increase a transmission distance of a power carrier signal in a commercial power line of a target user.
Further, fig. 8 is a schematic structural diagram of an electric meter controller according to an embodiment of the present invention, and referring to fig. 8, the electric meter controller includes a second main control device 61 and a second carrier device 62 that are connected to each other, where the second carrier device 62 is configured to, when receiving the power carrier signal, analyze an identity carried by the power carrier signal and send the identity to the second main control device 61; the second master control device 61 is configured to receive the identity identifier, confirm address information corresponding to the identity identifier, and establish an association relationship between the target electricity meter and the target user based on the address information.
Specifically, the second master control apparatus 61 integrates functions of a processor and a memory, and may be an STM32 single chip microcomputer. The second carrier device 62 may receive a power carrier signal transmitted by the utility line, and may also send a power carrier signal generated by the second master control device 61 to the utility line.
Optionally, the electric meter controller further comprises: and the second communication device 63, wherein the second communication device 63 is integrated with a live wire interface and a zero line interface, and is used for accessing the utility line to receive the power carrier signal in the utility line and send the power carrier signal generated by the second carrier device 62 to the utility line. The second communication device 63 may also be integrated with a wireless communication module, so that the second main control device 61 and other devices (such as a front-end controller) can perform wireless communication through the wireless communication module.
Further, the electric meter controller further comprises: and the second voltage reduction device 64, the second voltage reduction device 64 is connected with the second main control device 61, and is used for reducing the working voltage of the commercial power line of the target electric meter to a second set voltage.
Optionally, the electric meter controller further comprises: and the second wave trap 65 is connected with the second main control device 61 and the second carrier device 62 respectively, and is used for increasing the transmission distance of the power carrier signal in the commercial power line of the target electric meter.
Optionally, the electric meter controller further includes a display device 66 connected to the second main control device 61, and configured to display data according to an instruction of the second main control device 61. Wherein the display device may be a display screen.
Optionally, the electric meter controller further includes an input key device 15, which includes a plurality of keys, and is used for the staff to control the electric meter controller and input the identity.
The ammeter alignment system is used for executing the ammeter alignment method provided by any embodiment and has corresponding functions and beneficial effects.
EXAMPLE five
An embodiment of the present invention further provides a storage medium containing computer-executable instructions, where the computer-executable instructions are used to execute an electricity meter alignment method when executed by a master control device (including a first master control device and a second master control device), and the method includes:
the method comprises the steps that a target front-end controller sends a power carrier signal to a mains supply line, wherein the power carrier signal carries an identity of a target user, the target front-end controller is arranged in the mains supply line of the target user, the target user corresponds to a target electric meter and is connected with the target electric meter through the mains supply line, the target electric meter is located in an electric meter box, and a plurality of electric meters are installed in the electric meter box;
when the electric meter controller receives the power carrier signal, the electric meter controller analyzes an identity carried by the power carrier signal and confirms address information corresponding to the identity, and the electric meter controller is arranged in a commercial power line of a target electric meter;
based on the address information, the electric meter controller establishes an incidence relation between the target electric meter and the target user.
Of course, the storage medium provided by the embodiment of the present invention contains computer-executable instructions, and the computer-executable instructions are not limited to the operations of the method described above, and may also perform related operations in the electricity meter line-to-line method provided by any embodiment of the present invention.
From the above description of the embodiments, it is obvious for those skilled in the art that the present invention can be implemented by software and necessary general hardware, and certainly, can also be implemented by hardware, but the former is a better embodiment 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 can be stored in a computer-readable storage medium, such as a floppy disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a FLASH Memory (FLASH), a hard disk or an optical disk of a computer, and includes several instructions for enabling a computer device (which may be a personal computer, a server, or a network device) to execute the methods according to the embodiments of the present invention.
It is to be noted that the foregoing is only illustrative of the preferred embodiments of the present invention and the technical principles employed. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, although the present invention has been described in greater detail by the above embodiments, the present invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the spirit of the present invention, and the scope of the present invention is determined by the scope of the appended claims.
Claims (8)
1. An electricity meter alignment method is characterized by comprising the following steps:
the method comprises the steps that an ammeter controller creates identity marks of all users, and each identity mark corresponds to user address information;
the electric meter controller respectively sends the identity marks to each front-end controller, and one front-end controller corresponds to one identity mark;
the front-end controller receives and stores the identity; the front-end controller is placed in a commercial power line of corresponding address information;
the method comprises the steps that a target front-end controller sends a power carrier signal to a mains supply line, wherein the power carrier signal carries an identity of a target user, the target front-end controller is arranged in the mains supply line of the target user, the target user corresponds to a target electric meter and is connected with the target electric meter through the mains supply line, the target electric meter is located in an electric meter box, and a plurality of electric meters are installed in the electric meter box;
when the electric meter controller receives the power carrier signal, the electric meter controller analyzes an identity carried by the power carrier signal and confirms address information corresponding to the identity, and the electric meter controller is arranged in a commercial power line of a target electric meter;
based on the address information, the electric meter controller establishes an incidence relation between the target electric meter and the target user.
2. The electricity meter alignment method according to claim 1, wherein before the target front-end controller sends the power carrier signal to the utility line, the method further comprises:
the electric meter controller sends an identification sending instruction to the target front-end controller;
the target front-end controller sending a power carrier signal to a utility line includes:
and the target front-end controller sends a power carrier signal to the mains supply line according to the identification sending instruction.
3. An electricity meter alignment method as set forth in claim 1, further comprising:
and the target front-end controller reduces the working voltage of the commercial power line of the target user to a first set voltage.
4. An electricity meter alignment method as set forth in claim 1, further comprising:
and the electric meter controller reduces the working voltage of the commercial power line of the target electric meter to a second set voltage.
5. An electricity meter alignment device, comprising:
the identification creating module is configured in the electric meter controller and used for creating the identification of all users before the target front-end controller sends the power carrier signal to the mains supply line, and each identification corresponds to one user address information;
the identity transmitting module is configured in the electric meter controller and used for respectively transmitting the identity to each front-end controller, and one front-end controller corresponds to one identity;
the identification storage module is configured at the front-end controller and used for receiving and storing the identification; the front-end controller is placed in a commercial power line of corresponding address information;
the system comprises an identification sending module, a target front-end controller and a power line switching module, wherein the identification sending module is configured in the target front-end controller and is used for sending a power carrier signal to a mains supply line, the power carrier signal carries an identification of a target user, the target front-end controller is arranged in a mains supply line of the target user, the target user corresponds to a target electric meter and is connected with the target electric meter through the mains supply line, the target electric meter is positioned in an electric meter box, and a plurality of electric meters are installed in the electric;
the address confirmation module is configured in the ammeter controller and used for analyzing the identity carried by the power carrier signal and confirming address information corresponding to the identity when the power carrier signal is received, and the ammeter controller is arranged in a commercial power line of a target ammeter;
and the relation establishing module is configured to the electric meter controller and is used for establishing the incidence relation between the target electric meter and the target user based on the address information.
6. An electricity meter alignment device as set forth in claim 5, further comprising:
the instruction sending module is configured in the electric meter controller and used for sending an identification sending instruction to the target front-end controller before the target front-end controller sends the power carrier signal to a mains supply line;
the identifier sending module is specifically configured to:
and sending a power carrier signal to a mains supply line according to the identification sending instruction.
7. An electricity meter alignment system, comprising: the system comprises a meter controller and a plurality of front-end controllers, wherein the meter controller is arranged in a mains supply line of a target meter, the target meter is positioned in a meter box, a plurality of meters are installed in the meter box, the target meter corresponds to a target user and is connected with the target user through a mains supply line, and the mains supply line of the target user is provided with the target front-end controller;
the target front-end controller includes: a first master control device and a first carrier device connected to each other,
the first master control device is configured to send an identity of a target user to the first carrier device;
the first carrier device is used for sending the power carrier signal carrying the identity identifier to a mains supply line;
the electric meter controller includes: a second master control device and a second carrier device connected to each other,
the second carrier device is used for analyzing the identity carried by the power carrier signal and sending the identity to the second main control device when receiving the power carrier signal;
and the second master control device is used for receiving the identity identifier, confirming address information corresponding to the identity identifier and establishing an association relationship between the target electricity meter and the target user based on the address information.
8. A computer-readable storage medium on which a computer program is stored, wherein the program, when executed by a master control device, implements a method of meter alignment according to any of claims 1-4.
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