CN107331140A - A kind of automatic network-building formula cooperation meter register method - Google Patents
A kind of automatic network-building formula cooperation meter register method Download PDFInfo
- Publication number
- CN107331140A CN107331140A CN201710581971.3A CN201710581971A CN107331140A CN 107331140 A CN107331140 A CN 107331140A CN 201710581971 A CN201710581971 A CN 201710581971A CN 107331140 A CN107331140 A CN 107331140A
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- electric energy
- concentrator
- meter
- energy meter
- reading
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Classifications
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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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R11/00—Electromechanical arrangements for measuring time integral of electric power or current, e.g. of consumption
- G01R11/02—Constructional details
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W84/00—Network topologies
- H04W84/18—Self-organising networks, e.g. ad-hoc networks or sensor networks
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Signal Processing (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
- Selective Calling Equipment (AREA)
Abstract
The present invention discloses a kind of automatic network-building formula cooperation meter register method, it is connected with each other to realize the mutual transmission of data message using cascade between concentrator in each system, limited coverage area when solving to communicate using micro power radio communication mode, building blocks the shortcoming of serious interference；So that the collector in a field erected system is because position is remote or building blocks serious interference and causes the micro power radio communication coverage beyond system itself, but when within the signal cover in another system interlocked with it, pattern is given by the data message automatic network-building between concentrator to transmit electric energy meter information data, improves the acquisition rate of kilowatt meter reading-out system.
Description
Technical field
The present invention relates to kilowatt meter reading-out system field, and in particular to a kind of automatic network-building formula cooperation meter register method.
Background technology
Kilowatt meter reading-out system is that intelligent grid is made a copy of the data on user side ammeter, and by these data feedbacks to power supply
The system of department；Can kilowatt meter reading-out system promptly and accurately make a copy of these data and feed back to safety of the power supply department for whole power network
Operation has vital influence；Therefore kilowatt meter reading-out system is indispensable key components in whole intelligent grid.
It is with concentrator and using the scheme of micro power radio communication with collector to have in kilowatt meter reading-out system a kind of；Concentrator,
Collector and a number of power meter group gather each electricity into a data acquisition network with certain collection period self-timing
Energy table data, the electric energy meter quantity of general concentrator management is no less than 1000.
And micropower wireless self-organization network is to realize the convergence of low-voltage electricity user power information, transmission, the communication of interaction
Network.During using micro power radio communication mode, micropower wireless communication module built in concentrator, in accordance with certain stipulations with adopting
Storage is communicated；But this kind of communication mode has the shortcomings that limited coverage area, when field erected collector position is inclined
It is out-of-the-way, the micro power radio communication signal cover beyond itself platform area, but in other platform area signal cover it
When interior, now take original acquisition scheme can not solve the problem of meter reading acquisition rate is low；For example when in two cells staggeredly
Each use the kilowatt meter reading-out system of itself, but because collector position is remote, building stop, the interference of signal etc. one
Serial reason, may cause the system of either own cell can not gather, but the system in another cell for interlocking with itself is but
It can gather, at this moment be accomplished by a kind of collaborative system to solve this problem.
The content of the invention
It is an object of the invention to provide a kind of automatic network-building formula cooperation meter register method so that beyond its own signal coverage
Collector and electric energy meter can gather and transmit data by the concentrator in another system signal coverage, raising is copied
The acquisition rate of table.
In order to solve the above technical problems, the present invention is achieved through the following technical solutions：A kind of automatic network-building formula cooperation meter reading
Method, including at least two kilowatt meter reading-out system, kilowatt meter reading-out system include the concentrator being connected by communication module with main website, pass through micro- work(
Some electric energy meters connected under some collectors and collector that rate is wirelessly connected with concentrator；Characterized in that, step is as follows：
Step a）Concentrator in system carries out searching table operation in its own signal coverage, to the collector and electricity searched
Energy table archive information is matched with the electric energy meter archives preserved in main website in the system；
Step b）Concentrator in the electric energy meter archives economy that the match is successful is according to the given meter reading scheme of system, the meter reading of setting
It is spaced and copy reading operation and storage electric energy meter data is carried out to some electric energy meters connected under the collector and collector of descending access；
Can not the unnecessary electric energy meter archives that the match is successful be then included in newly-increased table archive information and the processing that makes marks；
Step c）Concentrator in system sends signal in the meter reading vacant period to adjacent system, and newly-increased table archive information is passed through
The mode of cascade is transmitted to the concentrator in adjacent system；
Step d）Sentenced after the newly-increased table archive information that the concentrator that concentrator in adjacent system receives in system is sent
Disconnected operation, if be the electric energy meter archive information required for adjacent system；
Step e）Refusal information is sent if the electric energy meter archive information required for judgement is not belonging to adjacent system into system
Concentrator；If judging the electric energy meter archive information belonged to needed for adjacent system, acknowledgement frame is replied the concentrator in system, and
The news file of the electric energy meter of copy reading will be needed to be transmitted to concentrator in system；
Step f）Concentrator in system is received after the news file of the electric energy meter for needing copy reading then in the vacant period root of meter reading
Copy reading operation and data storage are carried out to electric energy meter according to the news file for the electric energy meter for needing copy reading, and is turned by way of cascade
Issue the concentrator in adjacent system.
Preferably, the concentrator in the step a in system carries out benefit to the successful electric energy meter of non-copy reading and copied, raising is copied
Table acquisition rate.
If preferably, the concentrator in step a in system is mended to the successful electric energy meter of non-copy reading copy at the appointed time
Failure, then produce meter reading and unsuccessfully alert, and reported to main website, it is ensured that the promptness of bad table maintenance.
Preferably, the stipulated time is 1 to 7 day.
Preferably, increased newly in the step c table archive information for can not the newly-increased electric energy meter archives that the match is successful and
Collector address information.
Preferably, the step e needs the news file of the electric energy meter of copy reading to need copy reading electric energy in adjacent system
Data item information, meter reading period and the meter reading scheme of table.
Preferably, the collector connects some electric energy meters by RS485 buses, the electric energy meter is 485 electric energy meters,
For realizing multipoint data communication, the communication module is Ethernet or optical fiber or GPRS/CDMA.
Preferably, the concentrator directly can also be connected with electric energy meter and be managed with meter reading operation, and can be in electricity
It can recognize when table replacing and carry out parameter adjustment.
It is connected with each other to realize the mutual biography of data message using cascade between concentrator in the present invention in each system
Pass, limited coverage area when solving to communicate using micro power radio communication mode, building blocks the shortcoming of serious interference；So that
Collector in a field erected system is because position is remote or building blocks serious interference and causes to exceed system itself
Micro power radio communication coverage, but in another system interlocked with it signal cover within when, lead to
The data message automatic network-building crossed between concentrator gives pattern to transmit electric energy meter information data, improves the collection of kilowatt meter reading-out system
Rate.
Compared with prior art, the present invention is advantageous in that：1）Possesses the function of detection meter reading failure；2）Can be to not
The successful electric energy meter of copy reading carries out mending the function of copying and record；3）It can judge whether the electric energy meter of copy reading belongs to the system；4）Letter
Concentrator can be connected with each other realize the mutual transmission of data message, raising meter reading using cascade between two systems number staggeredly
Acquisition rate；5）Information transmission is carried out in the meter reading vacant period, the meter reading efficiency of itself is not affected.
Brief description of the drawings
Fig. 1 is the system frame diagram of embodiment in the present invention.
Embodiment
Below in conjunction with the accompanying drawings with embodiment, the invention will be further described, as shown in figure 1, a kind of automatic group
Net formula cooperation meter register method, including at least two kilowatt meter reading-out system, kilowatt meter reading-out system include the concentration being connected by communication module with main website
Some electric energy meters connected under device, some collectors and collector that are wirelessly connected by micropower with concentrator；, step such as
Under：
Step a）Concentrator in system carries out searching table operation in its own signal coverage, to the collector and electricity searched
Energy table archive information is matched with the electric energy meter archives preserved in main website in the system；
Step b）Concentrator in the electric energy meter archives economy that the match is successful is according to the given meter reading scheme of system, the meter reading of setting
It is spaced and copy reading operation and storage electric energy meter data is carried out to some electric energy meters connected under the collector and collector of descending access；
Can not the unnecessary electric energy meter archives that the match is successful be then included in newly-increased table archive information and the processing that makes marks；
Step c）Concentrator in system sends signal in the meter reading vacant period to adjacent system, and newly-increased table archive information is passed through
The mode of cascade is transmitted to the concentrator in adjacent system；
Step d）Sentenced after the newly-increased table archive information that the concentrator that concentrator in adjacent system receives in system is sent
Disconnected operation, if be the electric energy meter archive information required for adjacent system；
Step e）Refusal information is sent if the electric energy meter archive information required for judgement is not belonging to adjacent system into system
Concentrator；If judging the electric energy meter archive information belonged to needed for adjacent system, acknowledgement frame is replied the concentrator in system, and
The news file of the electric energy meter of copy reading will be needed to be transmitted to concentrator in system；
Step f）Concentrator in system is received after the news file of the electric energy meter for needing copy reading then in the vacant period root of meter reading
Copy reading operation and data storage are carried out to electric energy meter according to the news file for the electric energy meter for needing copy reading, and is turned by way of cascade
Issue the concentrator in adjacent system.
In present embodiment, the concentrator in the step a in system carries out benefit to the successful electric energy meter of non-copy reading and copied；Step
If concentrator is mended to the successful electric energy meter of non-copy reading copy unsuccessfully at the appointed time in rapid a, produce meter reading and unsuccessfully alert, and to
Main website is reported；The stipulated time is 1 to 7 day；Table archive information is increased in the step c newly for can not that the match is successful is newly-increased
Electric energy meter archives and collector address information；The step e needs the news file of the electric energy meter of copy reading to need in adjacent system
Want data item information, meter reading period and the meter reading scheme of copy reading electric energy meter.
In present embodiment, concentrator A carries out automatic network-building to the collector and electric energy meter of its descending access and searches table；To searching
Rope to collector and electric energy meter archives carry out matching contrast with the electric energy meter archives that preserve in its own system, if find can not
The unnecessary electric energy meter archives matched somebody with somebody then are included in newly-increased electric energy meter archives and the processing that makes marks, for the electric energy meter that the match is successful then according to
The meter reading interval of the given meter reading scheme of system and setting carries out copy reading and data storage to it；Concentrator A is when meter reading is vacant
Section sends signal to adjacent system, by information such as newly-increased electric energy meter B10 archives and collector B1 addresses by way of cascade
It is transmitted to concentrator B；Concentrator B receives the letter such as the newly-increased electric energy meter B10 archives that concentrator A sends and collector B1 addresses
Breath, judge whether be its own system need electric energy meter archives；The feedback information if the electric energy meter archives of its own system are not belonging to
To concentrator A, if the electric energy meter data required for belonging to its own system, acknowledgement frame is replied concentrator A, concentrator B will also
The meter reading schemes such as copy reading electric energy meter B10 data item information, meter reading period are needed to be transmitted to concentrator A, concentrator A can copied
The table vacant period carries out copy reading to electric energy meter B10 and stores electric energy meter B10 table data and be transmitted to concentrator B so that concentrate
The data for the electric energy meter B10 that device B can not be collected can be collected and forwarded by the concentrator A in its adjacent system, be carried
The high meter reading acquisition rate of system.
Protection scope of the present invention includes but is not limited to embodiment of above, and protection scope of the present invention is with claims
It is defined, any replacement being readily apparent that to those skilled in the art that this technology is made, deformation, improvement each fall within the present invention's
Protection domain.
Claims (6)
- The meter register method 1. a kind of automatic network-building formula cooperates, including at least two kilowatt meter reading-out system, kilowatt meter reading-out system include passing through communication module What is connected under the concentrator being connected with main website, some collectors and collector that are wirelessly connected by micropower with concentrator is some Electric energy meter；Characterized in that, step is as follows：Step a）Concentrator in system carries out searching table operation in its own signal coverage, to the collector and electricity searched Energy table archive information is matched with the electric energy meter archives preserved in main website in the system；Step b）Concentrator in the electric energy meter archives economy that the match is successful is according to the given meter reading scheme of system, the meter reading of setting It is spaced and copy reading operation and storage electric energy meter data is carried out to some electric energy meters connected under the collector and collector of descending access； Can not the unnecessary electric energy meter archives that the match is successful be then included in newly-increased table archive information and the processing that makes marks；Step c）Concentrator in system sends signal in the meter reading vacant period to adjacent system, and newly-increased table archive information is passed through The mode of cascade is transmitted to the concentrator in adjacent system；Step d）Sentenced after the newly-increased table archive information that the concentrator that concentrator in adjacent system receives in system is sent Disconnected operation, if be the electric energy meter archive information required for adjacent system；Step e）Refusal information is sent if the electric energy meter archive information required for judgement is not belonging to adjacent system into system Concentrator；If judging the electric energy meter archive information belonged to needed for adjacent system, acknowledgement frame is replied the concentrator in system, and The news file of the electric energy meter of copy reading will be needed to be transmitted to concentrator in system；Step f）Concentrator in system is received after the news file of the electric energy meter for needing copy reading then in the vacant period root of meter reading Copy reading operation and data storage are carried out to electric energy meter according to the news file for the electric energy meter for needing copy reading, and is turned by way of cascade Issue the concentrator in adjacent system.
- 2. a kind of automatic network-building formula cooperation meter register method according to claim 1, it is characterised in that：It is in the step a Concentrator in system carries out benefit to the successful electric energy meter of non-copy reading and copied.
- 3. a kind of automatic network-building formula cooperation meter register method according to claim 2, it is characterised in that：If being concentrated in step a Device is mended to the successful electric energy meter of non-copy reading copy unsuccessfully at the appointed time, then produces meter reading and unsuccessfully alert, and reported to main website.
- 4. a kind of automatic network-building formula cooperation meter register method according to claim 3, it is characterised in that：The stipulated time is 1 to 7 day.
- 5. a kind of automatic network-building formula cooperation meter register method according to claim 1, it is characterised in that：It is new in the step c Increase table archive information for can not the newly-increased electric energy meter archives that the match is successful and collector address information.
- 6. a kind of automatic network-building formula cooperation meter register method according to claim 1, it is characterised in that：The step e needs The news file of the electric energy meter of copy reading be adjacent system in need data item information, meter reading period and the meter reading of copy reading electric energy meter Scheme.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710581971.3A CN107331140A (en) | 2017-07-17 | 2017-07-17 | A kind of automatic network-building formula cooperation meter register method |
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| CN201710581971.3A CN107331140A (en) | 2017-07-17 | 2017-07-17 | A kind of automatic network-building formula cooperation meter register method |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109375146A (en) * | 2018-09-27 | 2019-02-22 | 国网河北省电力有限公司电力科学研究院 | A kind of filling mining method, system and the terminal device of electricity consumption data |
| CN111009110A (en) * | 2019-11-28 | 2020-04-14 | 江苏智臻能源科技有限公司 | Method and hardware equipment for collecting load identification data of user electric meter |
| CN111383432A (en) * | 2018-12-28 | 2020-07-07 | 中兴通讯股份有限公司 | Information receiving method and device, and information reporting method, device and system |
| CN112347072A (en) * | 2020-09-30 | 2021-02-09 | 宁波三星医疗电气股份有限公司 | Method for verifying data of power acquisition terminal |
| CN113450552A (en) * | 2021-07-07 | 2021-09-28 | 浙江瑞银电子有限公司 | Self-maintenance PLC network meter reading mode |
| CN113938765A (en) * | 2021-10-12 | 2022-01-14 | 湖南第一师范学院 | Electric energy metering data uploading processing method and system |
| CN115314769A (en) * | 2022-07-28 | 2022-11-08 | 深圳市思达仪表有限公司 | Remote meter reading method and device, computer equipment and medium |
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| CN113450552A (en) * | 2021-07-07 | 2021-09-28 | 浙江瑞银电子有限公司 | Self-maintenance PLC network meter reading mode |
| CN113938765A (en) * | 2021-10-12 | 2022-01-14 | 湖南第一师范学院 | Electric energy metering data uploading processing method and system |
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