CN110212948A - A kind of remote alignment device and method - Google Patents
A kind of remote alignment device and method Download PDFInfo
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- CN110212948A CN110212948A CN201910551656.5A CN201910551656A CN110212948A CN 110212948 A CN110212948 A CN 110212948A CN 201910551656 A CN201910551656 A CN 201910551656A CN 110212948 A CN110212948 A CN 110212948A
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- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
- G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
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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
- H04B—TRANSMISSION
- H04B3/00—Line transmission systems
- H04B3/54—Systems for transmission via power distribution lines
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Abstract
The embodiment of the present application discloses a kind of remote alignment device and method.Technical solution target front controller provided in an embodiment of the present invention sends the power carrier signal for carrying the identity of target user by line, when ammeter controller receives power carrier signal, parse the identity that power carrier signal carries, and confirm address information corresponding with identity, later, based on address information, establish the technical solution of target ammeter and the incidence relation of target user, without being tested one by one in ammeter box and the equal configuration work personnel of user side, save manpower and time, intelligence is realized to line, it improves to line efficiency, common mode current is filtered by the setting of the first wave arrestment module and the second wave arrestment module simultaneously, have the function that the transmission range for promoting power carrier signal in line.
Description
Technical field
The invention relates to power circuit detection field more particularly to a kind of remote alignment device and methods.
Background technique
When every household is powered using electricity network for electrical appliance, need to count electric energy consumed by it,
And the payable electricity charge of institute are calculated on this basis, the statistics of electric energy is generally carried out by ammeter.Ammeter is for measuring electric energy
Instrument, user power utilization device done electric work (consumption electric energy in certain a period of time) within certain a period of time can be measured.Ammeter
It generally installs concentratedly in ammeter box, is connect by line with user.
And using before ammeter, it is thus necessary to determine that the position where the user of ammeter measurement, and then clearly ammeter measurement
User.Currently, ammeter and user's uses artificial exclusive method to line method, that is, arrange at least two staff, a job
Personnel are by zero curve and firewire short circuit at user, and in addition a staff tests every route one by one at ammeter box with multimeter
Resistance between the zero curve and firewire on road, the route until finding short circuit, allows the staff at user to tell by intercom
User's room number determines the corresponding ammeter of user with this.
Above-mentioned artificial exclusive method needs the staff at user to be moved at next user after the completion of each family is to line
It repeats to cause the situation lower to line efficiency to line step.
Summary of the invention
The embodiment of the present application provides a kind of remote alignment device and method, with solve in the prior art ammeter to line efficiency
Lower technical problem.
In a first aspect, the embodiment of the present application provides a kind of remote alignment device, including ammeter controller and target
Front controller；
The target front controller includes the first main control module, first carrier module and the first wave arrestment module；
First main control module is connected to the serial data input/output interface of first carrier module, first wave arrestment
Module is connected to the power line interface of first carrier module, and for connecting with line；
The ammeter controller includes the second main control module, the second carrier module and the second wave arrestment module；
Second main control module is connected to the serial data input/output interface of the second carrier module, second wave arrestment
Module is connected to the power line interface of the second carrier module, and for connecting with line.
Further, the ammeter controller further includes power module, for city's electric wire to connect with ammeter controller
Road provides power supply.
Further, the ammeter controller further includes the display module connecting with the second main control module.
Further, the first wave arrestment module and the second wave arrestment module are common mode inductance.
Further, the target front controller further includes the first radio communication mold connecting with the first main control module
Block, the ammeter controller further include the second wireless communication module connecting with the second main control module, first wireless communication
Module connect for realizing target front controller with the wireless communication of ammeter controller with the second wireless communication module.
Further, the target front controller further includes connect with the first main control module and first carrier module
One voltage reduction module, the power supply for providing line carry out decompression to mention for the first main control module and first carrier module
Power supply source.
In second aspect, the embodiment of the present application provides a kind of the remote of the remote alignment device applied to such as first aspect
Distance is to line method, comprising:
Target front controller is arranged in the line of target user, the target user correspond to target ammeter and
It is connect with the target ammeter by line；
Ammeter controller is arranged in the line of target ammeter；
First main control module sends the identity of target user to first carrier module；
First carrier module sends the electric power load for carrying the identity by the first wave arrestment module to line
Wave signal；
When second carrier module receives the power carrier signal from line by the second wave arrestment module, parses and obtain
The identity that the power carrier signal carries is obtained, and is sent to second main control module；
Second main control module receives the identity, confirms address information corresponding with the identity, and be based on
The address information establishes the incidence relation of the target ammeter and the target user.
Further, it is described target front controller is arranged in the line of target user before, further includes:
Determine the power supply state of line；
If the line of target user is in off-position, power module provides electricity to the line of target user
Source.
Further, before first main control module sends the identity of target user to first carrier module, also
Include:
Ammeter controller sends mark to target front controller and sends instruction；
First main control module to first carrier module send target user identity include:
First main control module sends identity of the instruction to first carrier module transmission target user according to the mark.
Further, before first main control module sends the identity of target user to first carrier module, also
Include:
Second main control module creates the identity of whole users, the corresponding station address letter of each identity
Breath；
The identity is respectively sent to each target front controller, a target front end by the ammeter controller
Controller corresponds to an identity；
The target front controller receives and stores the identity.
The embodiment of the present application provides power supply, mesh to the line of the target user in off-position by power module
Mark front controller sends the power carrier signal for carrying the identity of target user, ammeter controller by line
When receiving power carrier signal, the identity that parsing power carrier signal carries, and confirm correspondingly with identity
Location information is based on address information, the technical solution of target ammeter and the incidence relation of target user is established, by electricity later
Ammeter controller is arranged in electricity box side, target front controller is arranged in user side, and carry target by line transmission
The mode of the power carrier signal of User Identity is carried out to line, without ammeter box and the equal configuration work personnel of user side into
Row is tested one by one, saves manpower and time, is realized intelligence to line, is improved to line efficiency, while passing through the first wave arrestment mould
The setting of block and the second wave arrestment module is filtered common mode current, reaches the transmission for promoting power carrier signal in line
The effect of distance.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of remote alignment device provided by the embodiments of the present application；
Fig. 2 is the front view of ammeter controller provided by the embodiments of the present application；
Fig. 3 is the front view of target front controller provided by the embodiments of the present application；
Fig. 4 is the circuit diagram of target front controller provided by the embodiments of the present application；
Fig. 5 is the circuit diagram of ammeter controller provided by the embodiments of the present application；
Fig. 6 is provided by the embodiments of the present application a kind of applied to the remote to line side of such as above-mentioned remote alignment device
The flow chart of method；
Fig. 7 is another kind provided by the embodiments of the present application at a distance to the flow chart of line method.
Specific embodiment
It is specifically real to the application with reference to the accompanying drawing in order to keep the purposes, technical schemes and advantages of the application clearer
Example is applied to be described in further detail.It is understood that specific embodiment described herein is used only for explaining the application,
Rather than the restriction to the application.It also should be noted that illustrating only for ease of description, in attached drawing related to the application
Part rather than full content.It should be mentioned that some exemplary realities before exemplary embodiment is discussed in greater detail
It applies example and is described as the processing or method described as flow chart.Although operations (or step) are described as sequence by flow chart
Processing, but many of these operations can be implemented concurrently, concomitantly or simultaneously.In addition, the sequence of operations
It can be rearranged.The processing can be terminated when its operations are completed, be not included in attached drawing it is also possible to have
Additional step.The processing can correspond to method, function, regulation, subroutine, subprogram etc..
Fig. 1 gives a kind of structural schematic diagram of remote alignment device provided by the embodiments of the present application.As shown in Figure 1.
The remote alignment device includes ammeter controller 12 and target front controller 11, under normal circumstances, ammeter controller 12
Quantity is 1, and target front controller 11 is determined according to the quantity of target user, i.e. the quantity and mesh of target front controller 11
The quantity of mark user is consistent, or the quantity of target front controller 11 determine according to actual needs.
Target ammeter is located in ammeter box, and multiple ammeters, the corresponding user of each ammeter, user are equipped in ammeter box
It can be understood as an electricity unit, if each house in a unit building is a user, ammeter is matched with corresponding user's
Electronic box is connected by line, so that the electricity consumption data of the clear user of ammeter.Wherein, ammeter and distribution box pass through line
Connection is it can be appreciated that the line of ammeter side is connected to the line of corresponding user side.Further, ammeter controls
Device 12 can be accessed every time in the line of an ammeter.
Fig. 2 is the front view of ammeter controller provided by the embodiments of the present application.With reference to Fig. 2, it is arranged on ammeter controller 12
There are control terminal fire-wire interfaces 21 and control terminal zero line interface 22, it is real by control terminal fire-wire interfaces 21 and control terminal zero line interface 22
Existing ammeter controller 12 accesses in the line of ammeter.Further, the corresponding target front controller 11 of each user,
In the line of the dismountable accessing user of target front controller 11, i.e., target front controller 11 access distribution box city
In electric line.
Power button 24 is additionally provided on ammeter controller 12, for carrying out the power module 55 inside ammeter controller 12
Working condition switching, to provide power supply for the route connecting with ammeter controller 12.
Further, it is additionally provided with key module 56 and display module 54 on ammeter controller 12, be respectively used to automatically controlled
The control of controller and the operation information for showing ammeter controller 12.
Fig. 3 is the front view of target front controller provided by the embodiments of the present application.With reference to Fig. 3, target front controller
Front end fire-wire interfaces 31 and front end zero line interface 32 are provided on 11, it is real by front end fire-wire interfaces 31 and front end zero line interface 32
In the line of existing 11 accessing user of target front controller.When ammeter controller 12 accesses the line of some ammeter
In, data communication can be carried out by target front controller 11 in the line of user corresponding with the ammeter.It is understood that
, the quantity of ammeter is equal with number of users in ammeter box.
Fig. 4 is the circuit diagram of target front controller provided by the embodiments of the present application.With reference to Fig. 4, the control of target front end
Device 11 processed includes the first main control module 41, first carrier module 42 and the first wave arrestment module 43.Wherein, the first main control module 41 connects
It is connected to the serial data input/output interface (No. 5 and No. 6 pins of first carrier module 42 in Fig. 4) of first carrier module 42,
The power line interface that first wave arrestment module 43 is connected to first carrier module 42 (is managed for first carrier module No. 421 and No. 2 in Fig. 4
Foot), and for being connect with line, wherein the front end fire-wire interfaces in 1, No. 2 pin corresponding diagram 3 of the first wave arrestment module 43
31 and front end zero line interface 32.
Specifically, the function of 41 integrated processor of the first main control module and memory, can be 51 single-chip microcontrollers.First carries
Wave module 42 can receive the power carrier signal of line transmission, can also send the first main control module 41 to line
The power carrier signal of generation can be HL-PLC carrier module.
Further, target front controller 11 further includes output end and the first main control module 41 and first carrier module 42
First voltage reduction module 44 of connection, input terminal are electrically connected with the interface that the first trap is used to connect with line, use
Decompression is carried out in the power supply provided line to provide power supply for the first main control module 41 and first carrier module 42.Its
In, the internal structure embodiment of the first voltage reduction module 44 is not construed as limiting.
Fig. 5 is the circuit diagram of ammeter controller provided by the embodiments of the present application.With reference to Fig. 5, ammeter controller 12 is wrapped
Include the second main control module 51, the second carrier module 52 and the second wave arrestment module 53.Wherein, the second main control module 51 is connected to second
The serial data input/output interface (No. 5 and No. 6 pins of the second carrier module 52 in Fig. 5) of carrier module 52, the second wave arrestment
Module 53 is connected to the power line interface (No. 1 and No. 2 pins of first carrier module 42 in Fig. 5) of the second carrier module 52, and
For being connect with line, wherein 21 and of control terminal fire-wire interfaces in 1, No. 2 pin corresponding diagram 2 of the second wave arrestment module 53
Control terminal zero line interface 22.
Specifically, the second main control module 51 is for carrying out data processing and storage.Further, second main control module 51
Concrete type may be set according to actual conditions, in embodiment, by taking the second main control module 51 is STM32 single-chip microcontroller as an example.At this point,
The operating voltage of STM32 single-chip microcontroller is 3.3 volts, in order to guarantee that STM32 single-chip microcontroller accurately carries out data processing, is needed target
Operating voltage in the power circuit of ammeter is down to the operating voltage of STM32 single-chip microcontroller.It, can be in ammeter controller 12 in embodiment
Interior setting supplying cell and the second voltage reduction module (not shown), the supply voltage that the second voltage reduction module provides supplying cell
It is converted into the operating voltage of the second main control module 51, the second carrier module 52 and other devices, is meeting ammeter controller 12 just
Normal job requirement.In addition, can also realize that route provides the power module 55 of power supply as certainly by being used in ammeter controller 12
The supplying cell of body.Wherein, the internal structure embodiment of dropping equipment is not construed as limiting.
Further, the key module 56 in ammeter controller 12 and the equal signal of display module 54 are connected to the second master control mould
Block 51, wherein key module 56 includes multiple keys, ammeter controller 12 is controlled and inputted body for staff
The operations such as part mark, display module 54 can be LCD display.
Further, power button 24 is connected to power module 55, for controlling the working condition of power module 55.Pass through
The power button 24 that 12 side of ammeter controller is arranged in indicates Alternating Current Power Supply gear or direct current supply gear.Optionally, if
Fixed one grade of expression Alternating Current Power Supply gear, second gear indicate direct current supply gear.Further, direct current supply gear output voltage values are
24 volts, Alternating Current Power Supply gear output voltage values are 220 volts.
Illustratively, when the power circuit of target user is in off-position, ammeter controller 12 is by power module 55
It is set as Alternating Current Power Supply gear, i.e. realization Alternating Current Power Supply, at this point, can be city's electric wire of target user by 220 volts of alternating currents
Road provides voltage, and then realizes and transmit power carrier signal by line, while being worked by 24 volts of direct currents for itself
It uses.When the power circuit of target user is in energized state, ammeter controller 12 sets direct current for power module 55 and supplies
Electric gear, i.e. ammeter controller 12 are used by 24 volts of direct currents for itself work, for direct current supply, according to specific device work
Make voltage and carries out voltage transformation through the second voltage reduction module again.
Further, the first wave arrestment module 43 and the second wave arrestment module 53 are common mode inductance, when the normal electricity in circuit
When stream flows through common mode inductance, electric current generates in the inductance coil of same-phase coiling reversed magnetic field and is cancelled out each other, at this time just
Regular signal electric current is mainly influenced (and on a small quantity because damping caused by leakage inductance) by coil resistance；When there is common mode current flowing through coil
When, due to the same tropism of common mode current, understands the induction reactance that generate magnetic field in the same direction in coil and increase coil, show as coil
High impedance generates stronger damping, with this attenuation common-mode electric current, reaches filtering and increases power carrier signal transmission range
Effect.
Further, target front controller 11 further includes the first wireless communication module 45, and it is main that signal is connected to first
Module 41 is controlled, ammeter controller 12 further includes the second wireless communication module 57, and signal is connected to the second main control module 51.Target
The first wireless communication module 45 in front controller 11 be used for the second wireless communication module 57 in ammeter controller 12 into
Row wireless telecommunications can be WiFi to realize that target front controller 11 and the wireless communication of ammeter controller 12 are connect
One of module, NFC module, ZigBee module and bluetooth module are a variety of, corresponding, the class of the second wireless communication module 57
Type should be consistent with the type of the first wireless communication module 45.
It is above-mentioned, power supply is provided to the line of the target user in off-position by power module 55, before target
Side controller 11 sends the power carrier signal for carrying the identity of target user, ammeter controller 12 by line
When receiving power carrier signal, the identity that parsing power carrier signal carries, and confirm correspondingly with identity
Location information is based on address information, the technical solution of target ammeter and the incidence relation of target user is established, by electricity later
Ammeter controller 12 is arranged in electricity box side, target front controller 11 is arranged in user side, and carry by line transmission
The mode of the power carrier signal of target user's identity is carried out to line, without in ammeter box and the equal configuration work people of user side
Member is tested one by one, saves manpower and time, is realized intelligence to line, is improved to line efficiency, while passing through the first resistance
The setting of wave module 43 and the second wave arrestment module 53 is filtered common mode current, reaches and promotes power carrier letter in line
Number transmission range effect.
Fig. 6 is provided by the embodiments of the present application a kind of applied to the remote to line side of such as above-mentioned remote alignment device
The flow chart of method.With reference to Fig. 6, this includes: to line method at a distance
S101: target front controller is arranged in the line of target user, and target user corresponds to target ammeter
And it is connect with target ammeter by line.
Specifically, the ammeter that access ammeter controller 12 in ammeter box is set in embodiment is denoted as target ammeter, correspondingly,
User corresponding with target ammeter is denoted as target user, and the front controller installed in the line of target user is denoted as target
Front controller 11.
Illustratively, by target front controller 11 front end fire-wire interfaces 31 and front end zero line interface 32 respectively with mesh
The firewire marked in the line of user is connected with zero curve, realizes the access of target front controller 11.
S102: ammeter controller is arranged in the line of target ammeter.
Illustratively, by ammeter controller 12 control terminal fire-wire interfaces 21 and control terminal zero line interface 22 respectively with mesh
The firewire marked in the line of ammeter is connected with zero curve, realizes the access of ammeter controller 12.
S103: the first main control module sends the identity of target user to first carrier module.
S104: first carrier module sends the electric power load for carrying identity by the first wave arrestment module to line
Wave signal.
Illustratively, there is the identity of target user in the first main control module 41.Wherein, identity can be by
One main control module 41 voluntarily generates, through the second wireless communication module 57 and the first nothing after can also being generated by the second main control module 51
Line communication module 45 is sent in the first main control module 41.Identity has uniqueness, specific create-rule embodiment
It is not construed as limiting.
Further, identity is written in power carrier signal first carrier module 42, and by power carrier signal
It is sent in the line of access through the first wave arrestment module 43.Wherein, the modulating rule embodiment of power carrier signal is not made
It limits.It should be noted that target front controller 11 can not specify receiving end, therefore, it is only capable of being written power carrier signal
In line.
Wherein, power carrier is the distinctive communication mode of electric system, and power carrier communication refers to using existing power line,
The technology that analog or digital signal is carried out to high-speed transfer by carrier system, its biggest characteristic is that not needing to set up net again
Network can be carried out data transmitting as long as live wire.
When S105: the second carrier module receives power carrier signal from line by the second wave arrestment module, parsing is simultaneously
The identity that the power carrier signal carries is obtained, and is sent to second main control module.
S106: the second main control module receives identity, confirms address information corresponding with identity, and be based on address
Information establishes target ammeter and the incidence relation of target user.
Specifically, since ammeter controller 12 is connected by line with target front controller 11, ammeter control
Device 12 processed can receive the power carrier signal in line.Further, the second main control module 51 is through the second wave arrestment mould
After block 53 and the second carrier module 52 receive the power carrier signal comprising identity, which is solved
Analysis, to obtain identity.
Further, the address information and address information and body of each user are previously stored in the second main control module 51
The corresponding relationship of part mark.Wherein, address information can be the information of the generation of the number based on user, can by address information
With clear user location.Optionally, corresponding relationship records in table form, or is recorded in the form of document, specific to remember
Record form embodiment is not construed as limiting.Typically, after the second main control module 51 gets identity, according to identity and ground
The corresponding relationship of location information searches address information corresponding with the identity of target user.
It is understood that being only capable of receiving the hair of target front controller 11 after ammeter controller 12 accesses target ammeter
The power carrier signal sent.
It is above-mentioned, the electricity for carrying the identity of target user is sent by line by target front controller 11
Power carrier signal, when ammeter controller 12 receives power carrier signal, the identity that parsing power carrier signal carries, and
Confirm address information corresponding with identity, later, be based on address information, the association for establishing target ammeter and target user is closed
The technical solution of system saves manpower and time, realizes intelligence to line, improves to line efficiency, while passing through the first wave arrestment
The setting of module 43 and the second wave arrestment module 53 is filtered common mode current, reaches and promotes power carrier signal in line
Transmission range effect.
Fig. 7 is another kind provided by the embodiments of the present application at a distance to the flow chart of line method.This is at a distance to line method
It is to above-mentioned at a distance to the materialization of line method.With reference to Fig. 7, this includes: to line method at a distance
S201: the second main control module creates the identity of whole users, the corresponding station address of each identity
Information.
Illustratively, identity can be input in ammeter controller 12 by the staff of 12 side of ammeter controller,
For example, ammeter controller 12 is provided with key device 23 with reference to Fig. 2, identity can be inputted by key device 23.It is optional
, identity can also be automatically created by ammeter controller 12.Wherein, create-rule is not construed as limiting.
Further, it after one identity of the every creation of ammeter controller 12, establishes and the corresponding pass of an address information
System.Wherein, address information can be input in ammeter controller 12 by the staff of 12 side of ammeter controller, can also be by taking
Business device or control equipment are sent in ammeter controller 12.Optionally, address information can also be in the hand of staff, this
When, after one identity of every creation of ammeter controller 12, staff determines the corresponding relationship of identity and address information.
S202: identity is respectively sent to each target front controller, a target front end control by ammeter controller
The corresponding identity of device processed.
Specifically, identity is successively sent to each target front controller 11 by ammeter controller 12.Wherein, specifically
Sending method embodiment be not construed as limiting.For example, being realized by the second wireless communication module 57 and the first wireless communication module 45
Data communication between ammeter controller 12 and target front controller 11, to complete the transmission of identity.Either, lead to
The fire-wire interfaces and zero line interface for crossing target front controller 11 and ammeter controller 12 establish target front controller 11 and electricity
Conductive paths between table controller 12 send identity to each target front controller 11 by conductive paths later.
Optionally, after ammeter controller 12 can also be with one identity of every creation, to corresponding target front controller 11
Send the identity.
S203: target front controller receives and stores identity.
Illustratively, target front controller 11 stores identity.Optionally, it is provided on target front controller 11
Indicator light prompts staff to store successfully after storing successfully by way of glittering indicator light.
Further, after target front controller 11 stores identity, staff's identity-based identity validation mesh
The corresponding address information of front controller 11 is marked, and the target front controller 11 is placed on to city's electric wire of appropriate address information
Lu Zhong.
Optionally, identity can be multiplexed, i.e., when ammeter controller 12 and target front controller 11 are new ammeter
When ammeter in case is carried out to line, it is only necessary to the corresponding address information of identity is changed, without creating new identity.
S204: the power supply state of line is determined.
Specifically, ammeter controller 12 determines that the mode embodiment of energized state is not construed as limiting.For example, detection target user
Line on whether have voltage, if no-voltage, illustrate that the line of target user is in off-position and otherwise says
The line of bright target user is in energized state.Either, ammeter controller 12 is controlled by line to target front end
Device 11 processed sends an indication signal, and determines whether to receive the transmission of target front controller 11 in line
Feedback signal.If can receive feedback signal, illustrate that the circuit-line of target user is in energized state, otherwise, explanation
The circuit-line of target user is in off-position.
If it is determined that the line of target user is in off-position, power module 55 is mentioned to the line of target user
Power supply source.
Specifically, the power module 55 in ammeter controller 12 can be ammeter controller 12 and city's electric wire connected to it
Road provides power supply.With reference to Fig. 2, the power button 24 by the way that 12 side of ammeter controller is arranged in indicates the work of power module 55
State.Optionally, when power module 55 is in running order, output AC power source and DC power supply.Further, direct current
It is 24 volts that source, which provides voltage value, and it is 220 volts that AC power source, which provides voltage value,.When the line for determining target user is in power-off
When state, Switching power key 24 is to by power module 55 be configured to allow for electricity condition, at this point, can be with by 220 volts of alternating currents
Voltage is provided for the line of target user, and then realizes and power carrier signal is transmitted by line, while passing through 24
Direct current is lied prostrate to use for itself work.
S205: target front controller 11 is arranged in the line of target user, and target user corresponds to target electricity
It table and is connect with target ammeter by line.
S206: ammeter controller 12 is arranged in the line of target ammeter.
Specifically, the ammeter that access ammeter controller 12 in ammeter box is set in embodiment is denoted as target ammeter, correspondingly,
User corresponding with target ammeter is denoted as target user, and the front controller installed in the line of target user is denoted as target
Front controller 11.
Illustratively, by target front controller 11 front end fire-wire interfaces 31 and front end zero line interface 32 respectively with mesh
The firewire marked in the line of user is connected with zero curve, realizes the access of target front controller 11.
Further, by ammeter controller 12 control terminal fire-wire interfaces 21 and control terminal zero line interface 22 respectively with mesh
The firewire marked in the line of ammeter is connected with zero curve, realizes the access of ammeter controller 12.
S207: ammeter controller sends mark to target front controller and sends instruction.
Specifically, mark, which sends instruction, is used to indicate target front controller 11 to the feedback identity mark of ammeter controller 12
Know.Ammeter controller 12 passes through the line being currently accessed and sends mark transmission instruction, the mark to target front controller 11
Know to send and instructs and can be sent by way of power carrier signal, it can also be by wireless communication (as passed through the first channel radio
Letter module 45 and the second wireless communication module 57) mode send.When being sent in a manner of wireless communication, ammeter controller 12
The mark can also be broadcasted and send instruction, each target front controller 11 can receive the mark and send instruction.Optionally, should
Mark sends the concrete signal format embodiments of instruction without limitation.
S208: the first main control module sends identity mark of the instruction to the transmission target user of first carrier module 42 according to mark
Know.
S209: first carrier module sends the electric power load for carrying identity by the first wave arrestment module to line
Wave signal.
Illustratively, there is the identity of target user in the first main control module 41.Wherein, identity can be by
One main control module 41 voluntarily generates, through the second wireless communication module 57 and the first nothing after can also being generated by the second main control module 51
Line communication module 45 is sent in the first main control module 41.Identity has uniqueness, specific create-rule embodiment
It is not construed as limiting.
Further, identity is written in power carrier signal first carrier module 42, and by power carrier signal
It is sent in the line of access through the first wave arrestment module 43.Wherein, the modulating rule embodiment of power carrier signal is not made
It limits.It should be noted that target front controller 11 can not specify receiving end, therefore, it is only capable of being written power carrier signal
In line.
Wherein, power carrier is the distinctive communication mode of electric system, and power carrier communication refers to using existing power line,
The technology that analog or digital signal is carried out to high-speed transfer by carrier system, its biggest characteristic is that not needing to set up net again
Network can be carried out data transmitting as long as live wire.
When S210: the second carrier module receives power carrier signal from line by the second wave arrestment module, parsing is simultaneously
The identity that power carrier signal carries is obtained, and is sent to the second main control module.
S211: the second main control module receives identity, confirms address information corresponding with identity, and be based on address
Information establishes target ammeter and the incidence relation of target user.
Specifically, since ammeter controller 12 is connected by line with target front controller 11, ammeter control
Device 12 processed can receive the power carrier signal in line.Further, the second main control module 51 is through the second wave arrestment mould
After block 53 and the second carrier module 52 receive the power carrier signal comprising identity, which is solved
Analysis, to obtain identity.
Further, the address information and address information and body of each user are previously stored in the second main control module 51
The corresponding relationship of part mark.Wherein, address information can be the information of the generation of the number based on user, can by address information
With clear user location.Optionally, corresponding relationship records in table form, or is recorded in the form of document, specific to remember
Record form embodiment is not construed as limiting.Typically, after the second main control module 51 gets identity, according to identity and ground
The corresponding relationship of location information searches address information corresponding with the identity of target user.
It is above-mentioned, power supply is provided to the line of the target user in off-position by power module 55, before target
Side controller 11 sends the power carrier signal for carrying the identity of target user, ammeter controller 12 by line
When receiving power carrier signal, the identity that parsing power carrier signal carries, and confirm correspondingly with identity
Location information is based on address information, the technical solution of target ammeter and the incidence relation of target user is established, by electricity later
Ammeter controller 12 is arranged in electricity box side, target front controller 11 is arranged in user side, and carry by line transmission
The mode of the power carrier signal of target user's identity is carried out to line, without in ammeter box and the equal configuration work people of user side
Member is tested one by one, saves manpower and time, is realized intelligence to line, is improved to line efficiency, while passing through the first resistance
The setting of wave module 43 and the second wave arrestment module 53 is filtered common mode current, reaches and promotes power carrier letter in line
Number transmission range effect.
The technical principle that above are only the preferred embodiment of the application and used.The application is not limited to spy described here
Determine embodiment, various significant changes, readjustment and the substitution being able to carry out for a person skilled in the art are not departing from
The protection scope of the application.Therefore, although being described in further detail by above embodiments to the application, this Shen
Above embodiments please be not limited only to, can also include other more equivalence enforcements in the case where not departing from the application design
Example, and scope of the present application is determined by the scope of the claims.
Claims (10)
1. a kind of remote alignment device, which is characterized in that including ammeter controller and target front controller；
The target front controller includes the first main control module, first carrier module and the first wave arrestment module；
First main control module is connected to the serial data input/output interface of first carrier module, the first wave arrestment module
It is connected to the power line interface of first carrier module, and for connecting with line；
The ammeter controller includes the second main control module, the second carrier module and the second wave arrestment module；
Second main control module is connected to the serial data input/output interface of the second carrier module, the second wave arrestment module
It is connected to the power line interface of the second carrier module, and for connecting with line.
2. remote alignment device according to claim 1, which is characterized in that the ammeter controller further includes power supply mould
Block, for providing power supply for the line that connect with ammeter controller.
3. remote alignment device according to claim 1, which is characterized in that the ammeter controller further includes with second
The display module of main control module connection.
4. remote alignment device according to claim 1, which is characterized in that the first wave arrestment module and the second wave arrestment
Module is common mode inductance.
5. remote alignment device according to claim 1, which is characterized in that the target front controller further include with
First wireless communication module of the first main control module connection, the ammeter controller further include the connect with the second main control module
Two wireless communication modules, first wireless communication module and the second wireless communication module for realizing target front controller with
The wireless communication of ammeter controller connects.
6. remote alignment device according to claim 1, which is characterized in that the target front controller further include with
The first voltage reduction module that first main control module is connected with first carrier module, for being depressured to the power supply that line provides
To provide power supply for the first main control module and first carrier module.
7. it is a kind of applied to the remote to line method of remote alignment device as claimed in any one of claims 1 to 6, it is special
Sign is, comprising:
Target front controller is arranged in the line of target user, the target user correspond to target ammeter and with institute
Target ammeter is stated to connect by line；
Ammeter controller is arranged in the line of target ammeter；
First main control module sends the identity of target user to first carrier module；
First carrier module sends the power carrier letter for carrying the identity by the first wave arrestment module to line
Number；
When second carrier module receives the power carrier signal from line by the second wave arrestment module, parses and obtain institute
The identity of power carrier signal carrying is stated, and is sent to second main control module；
Second main control module receives the identity, confirms address information corresponding with the identity, and based on described
Address information establishes the incidence relation of the target ammeter and the target user.
8. according to claim 7 at a distance to line method, which is characterized in that described that the setting of target front controller exists
Before in the line of target user, further includes:
Determine the power supply state of line；
If the line of target user is in off-position, power module provides power supply to the line of target user.
9. according to claim 7 at a distance to line method, which is characterized in that first main control module is to first carrier
Module is sent before the identity of target user, further includes:
Ammeter controller sends mark to target front controller and sends instruction；
First main control module to first carrier module send target user identity include:
First main control module sends identity of the instruction to first carrier module transmission target user according to the mark.
10. according to claim 7 at a distance to line method, which is characterized in that first main control module is carried to first
Wave module is sent before the identity of target user, further includes:
Second main control module creates the identity of whole users, the corresponding station address information of each identity；
The identity is respectively sent to each target front controller, a target front-end control by the ammeter controller
Device corresponds to an identity；
The target front controller receives and stores the identity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910551656.5A CN110212948A (en) | 2019-06-24 | 2019-06-24 | A kind of remote alignment device and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910551656.5A CN110212948A (en) | 2019-06-24 | 2019-06-24 | A kind of remote alignment device and method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110212948A true CN110212948A (en) | 2019-09-06 |
Family
ID=67794325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910551656.5A Withdrawn CN110212948A (en) | 2019-06-24 | 2019-06-24 | A kind of remote alignment device and method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110212948A (en) |
-
2019
- 2019-06-24 CN CN201910551656.5A patent/CN110212948A/en not_active Withdrawn
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