CN108270862A - Ammeter data acquisition methods and device - Google Patents
Ammeter data acquisition methods and device Download PDFInfo
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- CN108270862A CN108270862A CN201810050782.8A CN201810050782A CN108270862A CN 108270862 A CN108270862 A CN 108270862A CN 201810050782 A CN201810050782 A CN 201810050782A CN 108270862 A CN108270862 A CN 108270862A
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- ammeter
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/50—Network services
- H04L67/56—Provisioning of proxy services
- H04L67/562—Brokering proxy services
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
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- Computer Networks & Wireless Communication (AREA)
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- Health & Medical Sciences (AREA)
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- General Health & Medical Sciences (AREA)
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Abstract
The embodiment of the present application provides a kind of ammeter data acquisition methods and device, and matrix receives the data query information that main website is sent, and the data query information includes ammeter identification information；The matrix judges whether the ammeter identification information is corresponding with the ammeter mark of itself；If it is not, then start DLMS response of host functions；The matrix obtains the physical address of first sublist corresponding with the ammeter identification information according to the ammeter identification information；The matrix obtains the first data information of first sublist according to the physical address.In the embodiment of the present application, data query information is sent to matrix by main website, and matrix judges the ammeter identity to be inquired of main website according to the Query Information that main website is sent, so as to get the data of corresponding ammeter by matrix, and corresponding data is returned to main website.With existing every ammeter compared with master station communication, communication efficiency higher.
Description
Technical field
This application involves ammeter datas to obtain field, in particular to a kind of ammeter data acquisition methods and device.
Background technology
Existing ammeter is all individually to connect a wireless mould by live meter reading, setting data or each ammeter
Block, then each ammeter pass through the wireless module of itself transmit ammeter data.
This results in malfunction, and each ammeter is excessively frequently be easy to cause with server communication, communication
Channel blocks, and reduces communication efficiency.
Apply for content
In view of this, the embodiment of the present application provides a kind of ammeter data acquisition methods and device.
On the one hand, the embodiment of the present application provides a kind of ammeter data acquisition methods, the method includes：Matrix receives master
Stand send data query information, the data query information include ammeter identification information；The matrix judges the ammeter mark
Whether corresponding with the ammeter mark of itself know information；If it is not, then start DLMS response of host functions；The matrix is according to
Ammeter identification information obtains the physical address of first sublist corresponding with the ammeter identification information；The matrix is according to
Physical address obtains the first data information of first sublist.
On the other hand, the embodiment of the present application additionally provides a kind of ammeter data acquisition device, and described device includes：Data are looked into
Receiving module is ask, for receiving the data query information of main website transmission, the data query information includes ammeter identification information；It is female
Table judgment module, for judging whether the ammeter identification information is corresponding with the ammeter mark of itself；Response of host Function Modules
Block, for starting DLMS response of host functions；Physical address module, for according to the ammeter identification information, obtain with it is described
The physical address of first sublist corresponding to ammeter identification information；First data information module, for being obtained according to the physical address
Take the first data information of first sublist.
Ammeter data acquisition methods and device provided by the embodiments of the present application have the beneficial effect that：
The embodiment of the present application provides a kind of ammeter data acquisition methods and device, and matrix receives the data that main website is sent and looks into
Information is ask, the data query information includes ammeter identification information；The matrix judge the ammeter identification information whether with from
The ammeter mark of body is corresponding；If it is not, then start DLMS response of host functions；The matrix according to the ammeter identification information,
Obtain the physical address of first sublist corresponding with the ammeter identification information；The matrix obtains institute according to the physical address
State the first data information of the first sublist.In the embodiment of the present application, data query information is sent to matrix by main website, matrix according to
The Query Information that main website is sent judges the ammeter identity to be inquired of main website, so as to get the data of corresponding ammeter by matrix,
And corresponding data is returned to main website.With existing every ammeter compared with master station communication, communication efficiency higher.
Description of the drawings
Illustrate the technical solutions in the embodiments of the present application or in the prior art in order to clearer, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of application, for those of ordinary skill in the art, without creative efforts, can be with
Other attached drawings are obtained according to these attached drawings.
Fig. 1 is the flow chart for the ammeter data acquisition methods that the application first embodiment provides；
Fig. 2 is the flow of ammeter data acquisition methods that a kind of specific embodiment of the application first embodiment provides
Figure；
Fig. 3 is the specific steps schematic diagram of step S150 in Fig. 1；
Fig. 4 is the structure diagram that the ammeter data acquisition device that the application second embodiment provides provides.
Specific embodiment
First embodiment
Fig. 1 is referred to, Fig. 1 shows the flow signal for the ammeter data acquisition methods that the application first embodiment provides
Figure, specifically comprises the following steps：
Step S110, matrix receive the data query information that main website is sent, and the data query information is identified including ammeter
Information.
Main website transmission data Query Information for inquiring the data of the ammeter to be inquired of main website, can specifically inquire ammeter
Reading, the electricity consumption of user corresponding to ammeter etc..
Data query information is the information due to inquiring ammeter data, and including ammeter identification information, ammeter identification information is
Show the information of ammeter identity, the information for as differentiating ammeter to be checked and other ammeters, specifically, ammeter mark are believed
Breath can be ammeter table number.
Matrix receives data query information, can be searched according to the ammeter identification information in data query information with being somebody's turn to do
Ammeter corresponding to ammeter identification information.
Step S120, the matrix judge whether the ammeter identification information is corresponding with the ammeter mark of itself, if it is not,
Then perform step S130.
Matrix first determine whether main website send data query information in ammeter identification information whether the ammeter mark with itself
Sensible correspondence judges whether main website is intended to inquire the ammeter data of the matrix, if it is not, then performing step S130.
If the ammeter identification information is corresponding with the ammeter mark of the matrix, the matrix obtains the second number of itself
It is believed that breath, and second data information is sent to the main website.Second data information for matrix itself ammeter reading with
And the electricity consumption data of the corresponding user of the matrix.
If it is determined that ammeter identification information is with the ammeter mark of matrix corresponding, then matrix is by the second data information of itself
Main website is returned to, that is, completes this data query work of main website.
Step S130 starts DLMS response of host functions.
If not corresponding with the ammeter of matrix itself mark, matrix starts DLMS host respective functions.
Distribution wire message specification (Distribution Line Message Specification) [IEC62056-53]
It is application layer specification, independently of each low layer below application layer, thus it is also just unrelated with communication channel, designed for calculating
The message exchange between (energy) distributing equipment is supported in machine the integration environment, is established by IEC TC57 and with IEC 61334-4-
The international standard of 41 publications.This concept is further developed into as equipment language message specification, and its object is to be structuring
Modeling and instrumented data, which exchange, provides an interoperability environment, supports the metering of any energy such as electricity, water, gas or heat, should
For remote meter reading, remote control and value-added service.
Step S140, the matrix obtain corresponding with the ammeter identification information the according to the ammeter identification information
The physical address of one sublist.
Matrix can be stored with the information of the sublist of multiple sublists administered by the matrix in advance, due to being not matrix itself
Ammeter mark it is corresponding with ammeter identification information, it is therefore possible to be the sublist and ammeter identification information pair administered by the matrix
It should.
Matrix can be converted into according to the ammeter identification information HDLC communication physical address, OBIS, read-write type, behaviour
Make the information such as attribute, communication data.Preferably, matrix can obtain first sublist corresponding with ammeter identification information physically
Location.Matrix can be direct current energy meter and AC energy meter, and sublist can also be direct current energy meter and AC energy meter.
High-Level Data Link Control (High-Level Data Link Control or abbreviation HDLC) is one in synchronization
The data link layer protocol of transfers on network data, Bit Oriented, it is according to IBM Corporation by International Organization for standardization (ISO)
The exploitation of SDLC (Synchronous Data Link Control) protocol extension forms.
Step S150, the matrix obtain the first data information of first sublist according to the physical address.
Matrix can find first sublist according to physical address, and send corresponding data query to the first sublist and believe
Cease the first data information to obtain the first sublist.
Fig. 3 is referred to, Fig. 3 shows the specific steps schematic diagram of step S150, and the specific steps of step S150 include：
Step S151, the matrix are initiated HDLC to first sublist according to the physical address and are communicated.
Matrix can initiate HDLC communications according to the physical address of acquisition to the first sublist, so as to obtain the from the first sublist
One data information.
Step S152, matrix judge whether the HDLC communications succeed, if so, performing step S153；If it is not, it then redirects
To step S151, twice, if still unsuccessful, return communication fails cycle.
Matrix judges whether to shake hands success with corresponding first sublist, if so, performing step S153；If it is not, it then redirects
To step S151, judgment step is re-executed, and if initiate HDLC communications to the first sublist not successfully twice, matrix returns
Communications failure information is returned to main website.
Step S153, the matrix obtain first data information.
If matrix success initiates HDLC communications to the first sublist, matrix obtains the first data letter that the first sublist returns
Breath, and the first data information is returned into main website.First data information is specifically as follows the ammeter data of the first sublist, first
The electricity consumption of the corresponding user of sublist.
Fig. 2 is referred to, Fig. 2 shows a kind of specific embodiment for the ammeter data acquisition methods that the application provides, tools
Body includes the following steps：
Step S110, matrix receive the data query information that main website is sent.
Step S120, matrix judge whether the ammeter identification information is corresponding with the ammeter mark of itself.
If after DLMS response of host functions are started, it is found that matrix has been successfully established the communication between the first sublist
Relationship can then retain the communication scene between matrix and the first sublist.
Main website is waiting pending datas to return, if the stand-by period did not connect still more than 3 minutes after data query information is initiated
Receive the data of corresponding ammeter, then main website judgement due to time-out and this inquiry operation terminates.
If main website smoothly received the data of corresponding ammeter in 3 minutes, main website to the data of corresponding ammeter into
Row communication frames data conversion.
Fig. 2 shows step S110 to step S120 it is identical to step S120 with the step S110 shown in Fig. 1, herein just not
It repeats.
Step S121, matrix judges whether the ammeter identification information is corresponding with the ammeter mark of itself, if so, holding
Row step S130.
Matrix is judging ammeter identification information pair after judgement ammeter identification information is not corresponding with the ammeter of itself mark
Whether the ammeter answered is the sublist of matrix administration, if so, performing step S130；If it is not, it can then return to inquiry failure
To main website.
Step S130 starts DLMS response of host functions.
Step S140, the matrix obtain corresponding with the ammeter identification information the according to the ammeter identification information
The physical address of one sublist.
Step S150, the matrix obtain the first data information of first sublist according to the physical address.
Step S130 to step S150 is identical to step S150 with the step S130 shown in Fig. 1, does not just repeat herein.
In the application first embodiment, data query information is sent to matrix by main website, and matrix is looked into according to what main website was sent
It askes information and judges the ammeter identity to be inquired of main website, so as to get the data of corresponding ammeter by matrix, and corresponding data
Return to main website.With existing every ammeter compared with master station communication, communication efficiency higher.
Second embodiment
Fig. 4 is referred to, Fig. 4 shows the ammeter data acquisition device that the application second embodiment provides, which wraps
It includes：
Data query receiving module 310, for receiving the data query information of main website transmission, the data query packet
Include ammeter identification information.
Matrix judgment module 320, for judging whether the ammeter identification information is corresponding with the ammeter mark of itself.
Response of host function module 330, for starting DLMS response of host functions.
Physical address module 340, for according to the ammeter identification information, obtaining corresponding with the ammeter identification information
The physical address of first sublist.
First data information module 350 is believed for obtaining the first data of first sublist according to the physical address
Breath.
First data information module 350 includes：HDLC communicates submodule, for according to the physical address to described
First sublist initiates HDLC communications；HDLC judging submodules, for judging whether the HDLC communications succeed；First data acquisition
Submodule, for obtaining first data information.Cyclic submodule block if failed for HDLC communications, jumps to
" matrix is initiated HDLC to first sublist according to the physical address and communicated " step, recycles preset times, if described
HDLC communications are still failed, then Returning communication failure identification information.
Described device further includes：Second data information module, for obtaining the second data information of itself, and by described
Two data informations are sent to the main website.Sublist judgment module, for whether judging ammeter corresponding to the ammeter identification information
For sublist corresponding with the matrix.
It is apparent to those skilled in the art that for convenience and simplicity of description, the device of foregoing description
Specific work process, can refer to preceding method in corresponding process, no longer excessively repeat herein.
The embodiment of the present application provides a kind of ammeter data acquisition methods and device, and matrix receives the data that main website is sent and looks into
Information is ask, the data query information includes ammeter identification information；The matrix judge the ammeter identification information whether with from
The ammeter mark of body is corresponding；If it is not, then start DLMS response of host functions；The matrix according to the ammeter identification information,
Obtain the physical address of first sublist corresponding with the ammeter identification information；The matrix obtains institute according to the physical address
State the first data information of the first sublist.In the embodiment of the present application, data query information is sent to matrix by main website, matrix according to
The Query Information that main website is sent judges the ammeter identity to be inquired of main website, so as to get the data of corresponding ammeter by matrix,
And corresponding data is returned to main website.With existing every ammeter compared with master station communication, communication efficiency higher.
It should be noted that each embodiment in this specification is described by the way of progressive, each embodiment weight
Point explanation is all difference from other examples, and just to refer each other for identical similar part between each embodiment.
For device class embodiment, since it is basicly similar to embodiment of the method, so description is fairly simple, related part is joined
See the part explanation of embodiment of the method.
In several embodiments provided herein, it should be understood that disclosed device and method can also pass through it
Its mode is realized.The apparatus embodiments described above are merely exemplary, for example, the flow chart and block diagram in attached drawing are shown
The device of multiple embodiments according to the application, architectural framework in the cards, the work(of method and computer program product are shown
It can and operate.In this regard, each box in flow chart or block diagram can represent one of a module, program segment or code
Point, a part for the module, program segment or code includes one or more and is used to implement the executable of defined logic function
Instruction.It should also be noted that at some as in the realization method replaced, the function of being marked in box can also be attached to be different from
The sequence marked in figure occurs.For example, two continuous boxes can essentially perform substantially in parallel, they also may be used sometimes
To perform in the opposite order, this is depended on the functions involved.It is it is also noted that each in block diagram and/or flow chart
The combination of box and the box in block diagram and/or flow chart function or the dedicated of action can be based on as defined in execution
The system of hardware is realized or can be realized with the combination of specialized hardware and computer instruction.
In addition, each function module in each embodiment of the application can integrate to form an independent portion
Point or modules individualism, can also two or more modules be integrated to form an independent part.
If the function is realized in the form of software function module and is independent product sale or in use, can be with
It is stored in a computer read/write memory medium.Based on such understanding, the technical solution of the application is substantially in other words
The part contribute to the prior art or the part of the technical solution can be embodied in the form of software product, the meter
Calculation machine software product is stored in a storage medium, is used including some instructions so that a computer equipment (can be
People's computer, server or network equipment etc.) perform each embodiment the method for the application all or part of step.
And aforementioned storage medium includes：USB flash disk, mobile hard disk, read-only memory (ROM, Read-Only Memory), arbitrary access are deposited
The various media that can store program code such as reservoir (RAM, Random Access Memory), magnetic disc or CD.It needs
Illustrate, herein, relational terms such as first and second and the like be used merely to by an entity or operation with
Another entity or operation distinguish, and without necessarily requiring or implying between these entities or operation, there are any this realities
The relationship or sequence on border.Moreover, term " comprising ", "comprising" or its any other variant are intended to the packet of nonexcludability
Contain so that process, method, article or equipment including a series of elements not only include those elements, but also including
It other elements that are not explicitly listed or further includes as elements inherent to such a process, method, article, or device.
In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including the element
Process, method, also there are other identical elements in article or equipment.
The foregoing is merely the preferred embodiments of the application, are not limited to the application, for the skill of this field
For art personnel, the application can have various modifications and variations.It is all within spirit herein and principle, made any repair
Change, equivalent replacement, improvement etc., should be included within the protection domain of the application.It should be noted that：Similar label and letter exists
Similar terms are represented in following attached drawing, therefore, once being defined in a certain Xiang Yi attached drawing, are then not required in subsequent attached drawing
It is further defined and is explained.
The specific embodiment of the above, only the application, but the protection domain of the application is not limited thereto, it is any
In the technical scope that those familiar with the art discloses in the application, change or replacement can be readily occurred in, should all be contained
It covers within the protection domain of the application.Therefore, the protection domain of the application described should be subject to the protection scope in claims.
Claims (10)
1. a kind of ammeter data acquisition methods, which is characterized in that the method includes：
Matrix receives the data query information that main website is sent, and the data query information includes ammeter identification information；
The matrix judges whether the ammeter identification information is corresponding with the ammeter mark of itself；
If it is not, then start DLMS response of host functions；
The matrix obtains first sublist corresponding with the ammeter identification information physically according to the ammeter identification information
Location；
The matrix obtains the first data information of first sublist according to the physical address.
2. according to the method described in claim 1, it is characterized in that, the method further includes：
If the ammeter identification information is corresponding with the ammeter mark of the matrix, the matrix obtains the second data letter of itself
Breath, and second data information is sent to the main website.
3. according to the method described in claim 1, it is characterized in that, it is described startup DLMS response of host functions before, it is described
Method further includes：
Judge whether ammeter corresponding to the ammeter identification information is sublist corresponding with the matrix；
If so, perform " starting DLMS response of host function " step.
4. according to the method described in claim 1, it is characterized in that, the matrix obtains described first according to the physical address
First data information of sublist, including：
The matrix initiates HDLC communications according to the physical address to first sublist；
The matrix judges whether the HDLC communications succeed；
If the HDLC is communicated successfully, the matrix obtains first data information.
5. according to the method described in claim 4, it is characterized in that, the method further includes：
If HDLC communication is failed, jump to that " matrix is initiated according to the physical address to first sublist
HDLC is communicated " step, preset times are recycled, if HDLC communications are still failed, Returning communication failure identification information.
6. a kind of ammeter data acquisition device, which is characterized in that described device includes：
Data query receiving module, for receiving the data query information of main website transmission, the data query information includes ammeter
Identification information；
Matrix judgment module, for judging whether the ammeter identification information is corresponding with the ammeter mark of itself；
Response of host function module, for starting DLMS response of host functions；
Physical address module, for according to the ammeter identification information, obtaining first son corresponding with the ammeter identification information
The physical address of table；
First data information module, for obtaining the first data information of first sublist according to the physical address.
7. device according to claim 6, which is characterized in that described device further includes：
Second data information for obtaining the second data information of itself, and is sent to institute by the second data information module
State main website.
8. device according to claim 6, which is characterized in that described device further includes：
Sublist judgment module, for judging whether ammeter corresponding to the ammeter identification information is son corresponding with the matrix
Table.
9. device according to claim 6, which is characterized in that first data information module includes：
HDLC communicates submodule, for initiating HDLC communications to first sublist according to the physical address；
HDLC judging submodules, for judging whether the HDLC communications succeed；
First data acquisition submodule, for obtaining first data information.
10. device according to claim 9, which is characterized in that first data information module further includes：
Cyclic submodule block, if failed for HDLC communications, jumps to that " matrix is according to the physical address to institute
State the first sublist and initiate HDLC communications " step, preset times are recycled, if the HDLC communicates still failed, Returning communication
Failure identification information.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810050782.8A CN108270862A (en) | 2018-01-18 | 2018-01-18 | Ammeter data acquisition methods and device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810050782.8A CN108270862A (en) | 2018-01-18 | 2018-01-18 | Ammeter data acquisition methods and device |
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| Publication Number | Publication Date |
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| CN108270862A true CN108270862A (en) | 2018-07-10 |
Family
ID=62775900
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| CN201810050782.8A Pending CN108270862A (en) | 2018-01-18 | 2018-01-18 | Ammeter data acquisition methods and device |
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| CN109377743A (en) * | 2018-11-27 | 2019-02-22 | 江苏林洋能源股份有限公司 | A kind of the primary and secondary topological structure and method of intelligent electric energy meter |
| CN114125586A (en) * | 2021-11-22 | 2022-03-01 | 国网辽宁省电力有限公司鞍山供电公司 | HPLC equipment ID proofreading method based on mixed data drive |
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Application publication date: 20180710 |