CN108398595A - A kind of electric energy meter carrying Intelligent remote signalling, telemetering, distant control function - Google Patents
A kind of electric energy meter carrying Intelligent remote signalling, telemetering, distant control function Download PDFInfo
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- CN108398595A CN108398595A CN201810202646.6A CN201810202646A CN108398595A CN 108398595 A CN108398595 A CN 108398595A CN 201810202646 A CN201810202646 A CN 201810202646A CN 108398595 A CN108398595 A CN 108398595A
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- list file
- pcb board
- remote signalling
- remote
- point list
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R22/00—Arrangements for measuring time integral of electric power or current, e.g. electricity meters
- G01R22/06—Arrangements for measuring time integral of electric power or current, e.g. electricity meters by electronic methods
- G01R22/10—Arrangements for measuring time integral of electric power or current, e.g. electricity meters by electronic methods using digital techniques
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
Abstract
The invention discloses a kind of electric energy meters carrying Intelligent remote signalling, telemetering, distant control function, including：Respectively independent is integrated for multiple functional units of electric energy meter；Main control unit realizes signal communication by inserting mode and the first pcb board, the second pcb board and third pcb board plug connection；First pcb board, the second pcb board and third pcb board generate remote controlled point list file, remote signalling point list file and telemetry station list file by dispatch automated system respectively；Main control unit reads remote controlled point list file, remote signalling point list file and telemetry station list file respectively；And by remote controlled point list file, remote signalling point list file and telemetry station list file import electrical power distribution automatization system, electrical power distribution automatization system issues the remote control command with check information, realizes that dispatch automated system verifies remote control command.With the application of the invention, provide with Intelligent remote signalling, telemetering, distant control function electric energy meter, and automatically update corresponding remote signalling, telemetering, distant control function list file.
Description
Technical field
The present invention relates to the intelligent management technical fields of electric energy meter, and in particular to one kind is with Intelligent remote signalling, telemetering, remote control
The electric energy meter of function.
Background technology
Electrical power distribution automatization system carries out needing to be remotely controlled substation's 10kV gates out switch when fault insulation and resume, but
It is that current substation 10kV gates out switch information and general be linked by electric substation automation system of remote control are dispatched automatically
Change system, electrical power distribution automatization system can not be directly remotely controlled, and dispatch automated system model and electrical power distribution automatization system model are not
Timing, remote control mistake, which easily occurs, to be caused the accident, therefore is needed through dispatch automated system to substation's 10kV gates out switch
It is remotely controlled order.Currently, the method for being remotely controlled order to substation's 10kV gates out switch not yet.
Invention content
Technical problem to be solved by the invention is to provide it is a kind of with Intelligent remote signalling, telemetering, distant control function electric energy meter,
There is provided has the electric energy meter of Intelligent remote signalling, telemetering, distant control function, and automatically updates corresponding remote signalling, telemetering, distant control function table
File.
The technical solution that the present invention solves above-mentioned technical problem is as follows：It is a kind of with Intelligent remote signalling, telemetering, distant control function
Electric energy meter, including：Respectively independent is integrated for multiple functional units of electric energy meter；The main control unit passes through inserting mode and first
Signal communication is realized in pcb board, the second pcb board and third pcb board plug connection；
First pcb board, second pcb board and the third pcb board are generated by dispatch automated system respectively
Remote controlled point list file, remote signalling point list file and telemetry station list file；
The main control unit reads the remote controlled point list file, remote signalling point list file and telemetry station list file respectively；And it will
Remote controlled point list file, remote signalling point list file and the telemetry station list file imports electrical power distribution automatization system, power distribution automation system
System issues the remote control command with check information, realizes that dispatch automated system verifies remote control command.
In the preferred embodiment of the present invention, first pcb board, the second pcb board and third pcb board pass through sky respectively
The outwardly extending plug being arranged in heart slot and the groove realizes positioning.
In the preferred embodiment of the present invention, the main control unit is additionally operable to judge the remote controlled point list file, remote signalling
Whether point list file and telemetry station list file change, and after judging to change, regenerate three distant list files, send out
Delivery sets file update information and accordingly updates some list files to electrical power distribution automatization system.
In the preferred embodiment of the present invention, the system main website phase of the main control unit and the electrical power distribution automatization system
Even, after the system main website of the electrical power distribution automatization system receives table group's file change information, after receiving variation
Remote controlled point list file, remote signalling point list file and telemetry station list file and corresponding list file more new command.
In the preferred embodiment of the present invention, the third pcb board specifically includes：The mutual induction of voltage being connected with power transmission line
Device；The current transformer being connected with power transmission line；The analog switch being connected respectively with voltage transformer and current transformer；With mould
The connected A/D converter of quasi- switch.
Using the embodiment of the present invention, with Intelligent remote signalling, telemetering, distant control function electric energy meter, and automatically update remote signalling,
Telemetering, corresponding list file of distant control function, and main control unit are additionally operable to judge remote controlled point list file, remote signalling point list file and distant
Whether measuring point list file changes, and after judging to change, and regenerates three distant list files, sends configuration file more
New information accordingly updates some list files to electrical power distribution automatization system.And inventive embodiments can automatically carry out more list file
Newly, it realizes and remote signalling, telemetering, distant control function is readjusted, carry out new remote signalling, telemetering, the adjustment of remote control rule and strategy,
High degree of automation and easy to operate.
Description of the drawings
Fig. 1 be the present invention with Intelligent remote signalling, telemetering, distant control function electric energy meter the first module map；
Fig. 2 is that the electric energy meter with Intelligent remote signalling, telemetering, distant control function of the present invention crosses second of module map.
Specific implementation mode
Present invention is further described in detail with reference to the accompanying drawings and examples.
Embodiment：
As depicted in figs. 1 and 2, a kind of electric energy meter carrying Intelligent remote signalling, telemetering, distant control function, including：Electric energy meter it is more
Respectively independent is integrated for a functional unit；Main control unit passes through inserting mode and the first pcb board, the second pcb board and third pcb board
Signal communication is realized in plug connection；First pcb board, the second pcb board and third pcb board are given birth to by dispatch automated system respectively
At remote controlled point list file, remote signalling point list file and telemetry station list file；Main control unit reads remote controlled point list file, remote signalling point respectively
List file and telemetry station list file；And by remote controlled point list file, remote signalling point list file and telemetry station list file import distribution from
Dynamicization system, electrical power distribution automatization system issue the remote control command with check information, realize dispatch automated system verification remote control
Order.
It should be noted that intelligent electric meter is the intelligent terminal of intelligent grid, it has not been traditional electric energy
Table, intelligent electric meter is other than having the function of measuring of traditional electric energy meter basic electricity, in order to adapt to intelligent grid and new energy
Source using it also with two-way a variety of rate function of measuring, user terminal control function, plurality of data transmission modes two-way number
According to the intelligentized function such as communication function, anti-stealing electricity function, intelligent electric meter represents the following energy-conserving intelligent power grid end user
The developing direction of intelligent terminal.
In the prior art, the function module of intelligent point table is integrated, by being sent to difference after receiving point list file
Function module, in this way in the case that receiving module breaks down, entire list file of putting cannot normally receive.This hair
In bright embodiment, this problem is not solved, the function module of remote signalling, telemetering, remote control in electric energy meter is corresponded to first respectively
The mode of pcb board, the second pcb board and third pcb board grafting is communicated with main control unit, and passes through dispatching automation respectively
The mode correspondence with foreign country of system.Even if in the case that a function module goes wrong wherein, not influencing other two makes
With, and the mode of grafting is readily replaceable, maintenance cost is low, maintenance efficiency is high.
It should be noted that in automation control, variable point is referred to as the variable a little, used in automatic control system
Number becomes points.Automatic control system professional terms.Use feelings for characterizing each variable in automatic control system
Condition.Point table mostly and device-dependent, the service condition for characterizing each variable in system.Point table is as equipment supplier, soft
The construction of part provider, the important evidence of system integrator and consensus standard, entire automatic control system is all in table
It is built based on the description of variable and regulation.In general, each variable can have corresponding unique variable name, implementor name,
The related contents such as device address, register, register address.
In the embodiment of the present invention, list file is correspondingly arranged according to remote signalling, telemetering, remote control respectively, specifically, can
Title file is arranged distinguishes, so that different point list files is sent to different PCB by automated system respectively
It is distinguished in plate.
Main control unit in electric energy meter reads remote controlled point list file, remote signalling point list file and telemetry station list file respectively；And
By remote controlled point list file, remote signalling point list file and telemetry station list file import electrical power distribution automatization system, electrical power distribution automatization system
The remote control command with check information is issued, realizes that dispatch automated system verifies remote control command.To realize to electrical energy system
Remote signalling, telemetering, remote control.It thus provides with Intelligent remote signalling, telemetering, distant control function electric energy meter, and automatically update remote signalling,
Corresponding telemetering, distant control function list file.
The present invention a kind of realization method in, the first pcb board, the second pcb board and third pcb board respectively by groove with
And the outwardly extending plug being arranged in groove realizes positioning.Positioning by groove and plug realization to pcb board, and
Pcb board is taken out by mobile plug from groove when pcb board is replaced, realizes the replacement to pcb board.
In the preferred embodiment of the present invention, main control unit be additionally operable to judge remote controlled point list file, remote signalling point list file and
Whether telemetry station list file changes, and after judging to change, and regenerates three distant list files, sends configuration file
Fresh information accordingly updates some list files to electrical power distribution automatization system.And inventive embodiments can automatically carry out more list file
Newly, it realizes and remote signalling, telemetering, distant control function is readjusted, carry out new remote signalling, telemetering, the adjustment of remote control rule and strategy,
High degree of automation and easy to operate.
The present invention another realization method in, main control unit is connected with the system main website of electrical power distribution automatization system, with
After the system main website of electric automation system receives table group's file change information, the remote controlled point list file, distant after variation is received
Letter point list file and telemetry station list file and corresponding list file more new command.
In the preferred embodiment of the present invention, third pcb board specifically includes：The voltage transformer being connected with power transmission line；With
The connected current transformer of power transmission line；The analog switch being connected respectively with voltage transformer and current transformer；It is opened with simulation
Close connected A/D converter.This specific implementation of the present invention is the one of which realization method of pcb board, can also be adopted
With other realization methods, the embodiment of the present invention is not specifically limited.Voltage transformer and current transformer pass through analog switch
AD transformation is carried out to the signal received after being connected with AD converter, realizes bi-directional conversion and the transmission of data.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also include other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence " including one ... ", it is not excluded that
There is also other identical elements in the process, method, article or apparatus that includes the element.
One of ordinary skill in the art will appreciate that all or part of step in realization above method embodiment is can
It is completed with instructing relevant hardware by program, the program can be stored in computer read/write memory medium,
The storage medium designated herein obtained, such as：ROM/RAM, magnetic disc, CD etc..
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the scope of the present invention.It is all
Any modification, equivalent replacement, improvement and so within the spirit and principles in the present invention, are all contained in protection scope of the present invention
It is interior.
Claims (5)
1. a kind of electric energy meter carrying Intelligent remote signalling, telemetering, distant control function, which is characterized in that including：Multiple functions of electric energy meter
Respectively independent is integrated for unit；Main control unit is connected by inserting mode and the first pcb board, the second pcb board and third pcb board grafting
It connects, realizes signal communication；
First pcb board, second pcb board and the third pcb board are generated by dispatch automated system be remotely controlled respectively
Point list file, remote signalling point list file and telemetry station list file；
The main control unit reads the remote controlled point list file, remote signalling point list file and telemetry station list file respectively；And it will be described
Remote controlled point list file, remote signalling point list file and telemetry station list file import electrical power distribution automatization system, under electrical power distribution automatization system
Hair band has the remote control command of check information, realizes that dispatch automated system verifies remote control command.
2. the electric energy meter according to claim 1 for carrying Intelligent remote signalling, telemetering, distant control function, which is characterized in that described
First pcb board, the second pcb board and third pcb board are outwardly extending by being arranged in groove and the groove respectively
Plug realizes positioning.
3. the electric energy meter according to claim 1 for carrying Intelligent remote signalling, telemetering, distant control function, which is characterized in that the master
Control unit is additionally operable to judge whether the remote controlled point list file, remote signalling point list file and telemetry station list file change, and
After judging to change, three distant list files are regenerated, send configuration file fresh information to electrical power distribution automatization system phase
A list file should be updated.
4. the electric energy meter according to claim 3 for carrying Intelligent remote signalling, telemetering, distant control function, which is characterized in that the master
Control unit is connected with the system main website of the electrical power distribution automatization system, is connect in the system main website of the electrical power distribution automatization system
After receiving table group's file change information, remote controlled point list file, remote signalling point list file and the telemetry station list file after variation are received
And corresponding list file more new command.
5. it is according to claim 1 with Intelligent remote signalling, telemetering, distant control function electric energy meter, which is characterized in that described the
Three pcb boards specifically include：The voltage transformer being connected with power transmission line；The current transformer being connected with power transmission line；Respectively with voltage
The analog switch that mutual inductor and current transformer are connected；The A/D converter being connected with analog switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810202646.6A CN108398595A (en) | 2018-03-13 | 2018-03-13 | A kind of electric energy meter carrying Intelligent remote signalling, telemetering, distant control function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810202646.6A CN108398595A (en) | 2018-03-13 | 2018-03-13 | A kind of electric energy meter carrying Intelligent remote signalling, telemetering, distant control function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108398595A true CN108398595A (en) | 2018-08-14 |
Family
ID=63092407
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810202646.6A Pending CN108398595A (en) | 2018-03-13 | 2018-03-13 | A kind of electric energy meter carrying Intelligent remote signalling, telemetering, distant control function |
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Citations (6)
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|---|---|---|---|---|
| CN101546472A (en) * | 2009-04-29 | 2009-09-30 | 安徽省电力公司芜湖供电公司 | Integrated universal simulation test system and implement method for electric network scheduling and electric quantity collection |
| CN202817907U (en) * | 2012-10-10 | 2013-03-20 | 河南开启电力实业有限公司 | Distribution system end intelligent power consumption monitoring device |
| CN103178613A (en) * | 2011-12-24 | 2013-06-26 | 湖南省电力勘测设计院 | Substation 10KV outlet switch remote control method |
| CN104635084A (en) * | 2015-02-03 | 2015-05-20 | 国家电网公司 | Distribution automation equipment transmission test method based on simulator station |
| CN205407418U (en) * | 2016-03-03 | 2016-07-27 | 泰安华电智能科技有限公司 | Intelligent power distribution measurement and control terminal |
| CN106300653A (en) * | 2015-05-25 | 2017-01-04 | 国家电网公司 | Power distribution automation main station system remote measure and communication introduction method |
-
2018
- 2018-03-13 CN CN201810202646.6A patent/CN108398595A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101546472A (en) * | 2009-04-29 | 2009-09-30 | 安徽省电力公司芜湖供电公司 | Integrated universal simulation test system and implement method for electric network scheduling and electric quantity collection |
| CN103178613A (en) * | 2011-12-24 | 2013-06-26 | 湖南省电力勘测设计院 | Substation 10KV outlet switch remote control method |
| CN202817907U (en) * | 2012-10-10 | 2013-03-20 | 河南开启电力实业有限公司 | Distribution system end intelligent power consumption monitoring device |
| CN104635084A (en) * | 2015-02-03 | 2015-05-20 | 国家电网公司 | Distribution automation equipment transmission test method based on simulator station |
| CN106300653A (en) * | 2015-05-25 | 2017-01-04 | 国家电网公司 | Power distribution automation main station system remote measure and communication introduction method |
| CN205407418U (en) * | 2016-03-03 | 2016-07-27 | 泰安华电智能科技有限公司 | Intelligent power distribution measurement and control terminal |
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Application publication date: 20180814 |