CN108964278A - A kind of telemechanical apparatus intelligent regulator analyzer - Google Patents
A kind of telemechanical apparatus intelligent regulator analyzer Download PDFInfo
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- CN108964278A CN108964278A CN201810847608.6A CN201810847608A CN108964278A CN 108964278 A CN108964278 A CN 108964278A CN 201810847608 A CN201810847608 A CN 201810847608A CN 108964278 A CN108964278 A CN 108964278A
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- 238000004088 simulation Methods 0.000 claims abstract description 34
- 238000004891 communication Methods 0.000 claims abstract description 30
- 238000012550 audit Methods 0.000 claims description 8
- 238000012544 monitoring process Methods 0.000 claims description 3
- 230000007547 defect Effects 0.000 description 5
- 230000008859 change Effects 0.000 description 4
- 230000008676 import Effects 0.000 description 4
- 230000001105 regulatory effect Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 230000033228 biological regulation Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000011161 development Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000011664 signaling Effects 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000000875 corresponding effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 238000013519 translation Methods 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
Classifications
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- H02J13/0013—
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- H02J13/0075—
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S40/00—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
- Y04S40/12—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment
- Y04S40/126—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment using wireless data transmission
Abstract
The present invention relates to a kind of telemechanical apparatus intelligent regulator analyzers, including the first smooth network interface, the second smooth network interface, FPGA module and CPU module, the first smooth network interface and the second embedded frame of the smooth network interface based on Port Mirroring are serially linked into the telecontrol channel between scheduling station and telemechanical apparatus；FPGA module respectively with the first smooth network interface and the second smooth network interface connection, for controlling the execution pattern of the first smooth network interface and the second smooth network interface；CPU module is connect with the FPGA module, for monitor online telemechanical apparatus send to scheduling station telecontrol information table or operation simulation main website preposition function and to telemechanical apparatus carry out back-to-back type debugging.The present invention can be fully immersed into scheduling station and telemechanical apparatus communication line, there is not any influence to communication line, simultaneously can also the preposition function of operation simulation main website debug telemechanical apparatus and monitor telecontrol information table, can save and human and material resources and increase economic efficiency.
Description
Technical field
The present invention relates to power grid regulation fields, and in particular to a kind of telemechanical apparatus intelligent regulator analyzer.
Background technique
With all-round popularization of the regulation integrated technique in power grid, the importance for regulating and controlling integrated telecontrol information table is convex
It is aobvious.Regulate and control integrated telecontrol information table content and covers all of the professional equipments such as protection, automation, communication, switch, alternating current-direct current
Remote control, telemetering, remote signalling, remote regulating information are that (including audit, comparison and parsing) is monitored to administrative substation by power system monitor class
Unique foundation.
For new site, the original telecontrol information table that need to be provided manufacturer carries out standardization audit；Telecontrol information
Table examination amount is larger, at least 2 days or more the telecontrol information table audit time of single website, and according to the specification of auditor
Known horizontal, different to familiarity, the careful degree of examination of device, efficiency and quality are all not quite similar；Once remote
Dynamic information table occur key message leakage give, mistake is sent, send more, it will bring monitor interference or erroneous judgement to monitoring personnel, gently then
Causing defect to distribute wrong, the unit exception situation of profession can not really grasp, heavy then monitoring personnel leakage is caused to monitor, accident treatment
Improper measures delay electric power feeding time.
For reconstruction, extension project, other than the auditing flow to telecontrol information table, further relating to will be modified
Work is compared with former telecontrol information table in telecontrol information table, and verifying it whether there is since operation error, artificial careless omission cause
Change interval information the case where；Artificial comparison workload is big, and not can guarantee work quality.
In addition, the examination of Automation Specialty is mainly divided into examination and telemechanical in station and checks and accepts before new website puts into operation examination,
But often the laying of telecontrol channel is that the erection with transmission line of electricity synchronously completes, and the time that telecontrol channel is opened is all much stagnant
Afterwards in reception time.Automation Specialty inspector is after completing to check and accept in station, it is necessary to after waiting telecontrol channel to open
It can be carried out telemechanical examination, and transmission line of electricity is completed not fill the problem of all having closed on date of putting into operation after setting up, checked and accepted discovery at this time
Abundant time-triggered protocol, the situation for inevitably causing equipment belt defect to run.Human and material resources are thus wasted, are reduced
Check and accept efficiency；Handle defect in the station of operation, when especially urgent telemechanical defect, telemechanical apparatus not smart enoughization, human nature
Change, can not auxiliary repair personnel make accurate fault location, to reduce the efficiency of defect elimination.
Summary of the invention
Technical problem to be solved by the invention is to provide a kind of telemechanical apparatus intelligent regulator analyzers, can monitor online
Telecontrol information table and debugging telemechanical apparatus.
The technical scheme to solve the above technical problems is that a kind of telemechanical apparatus intelligent regulator analyzer, including
First smooth network interface, the second smooth network interface, FPGA module and CPU module,
The first smooth network interface and the second smooth network interface are serially linked into scheduling station based on the embedded frame of Port Mirroring
In telecontrol channel between telemechanical apparatus；
The FPGA module with the described first smooth network interface and the second smooth network interface connection, is used to control the first smooth network interface respectively
With the execution pattern of the second smooth network interface；
The CPU module is connect with the FPGA module, is used in FPGA module to the first smooth network interface and the second light net
Under the control of mouth execution pattern, the online telecontrol information table or operation simulation main website monitored telemechanical apparatus and send scheduling station to
Preposition function and to telemechanical apparatus carry out back-to-back type debugging.
The beneficial effects of the present invention are: scheduling can be fully immersed into the present invention is based on the design of the embedded architecture of Port Mirroring
In main website and telemechanical apparatus communication line, i.e., do not have any influence to communication line, at the same can also operation simulation main website it is preposition
Function debugs telemechanical apparatus and monitors telecontrol information table, can save and human and material resources and increase economic efficiency.
Based on the above technical solution, the present invention can also be improved as follows.
It further, further include USB module, the USB module is connect with the CPU module, and being used for will be in external USB equipment
Telecontrol information table imported into CPU module.
Further, further include wireless communication module, the wireless communication module is connect with the CPU module, for it is remote
End server interacts, and obtains the telecontrol information table in remote server.
Beneficial effect using above-mentioned further scheme is: the setting of USB module and wireless communication module is adapted to existing
The a variety of applications in field, are easily introduced into telecontrol information table.
Further, the CPU module includes specification unit, and all telemechanicals letter of substation is integrated in the specification unit
Specification masks are ceased, and telecontrol information table is audited according to telecontrol information specification masks.
Further, the CPU module includes comparing unit, and the comparing unit is used for the letter in two telecontrol information tables
Breath carries out analysis comparison, must show the difference between two telecontrol information tables.
Further, the CPU module includes data parsing unit, the data parsing unit be used for telecontrol information table into
Row parsing, must show the details and content of telecontrol information table.
Further, the CPU module includes digital simulation unit, and the digital simulation unit is for operation simulation main website
Preposition function debugs telemechanical apparatus back-to-back.
Beneficial effect using above-mentioned further scheme is: real invention can not only standardize original telecontrol information table
Change audit, and modified telecontrol information table can also be compared with original telecontrol information table, automatically generates audit knot
Fruit and comparison bulletin avoid causing the problem of delaying power transmission generation because of human error which save cost of labor.
Further, the execution pattern includes scheduling direct mode operation, dispatching simulation mode, telemechanical direct mode operation and telemechanical prison
Listen mode；
The scheduling direct mode operation is specially the communication that mirror image is led directly on scheduling station to telemechanical apparatus direction；
The dispatching simulation mode is specially the communication be connected in CPU module to telemechanical apparatus direction；
The telemechanical direct mode operation is specially the communication that mirror image is led directly on telemechanical apparatus to scheduling station direction；
The telemechanical listening mode is specially the communication be connected on telemechanical apparatus to CPU module direction；
The function that the CPU module monitors the telecontrol information table that telemechanical apparatus sends scheduling station to online is supervised in telemechanical
It listens and realizes under mode；
The preposition function of CPU module operation simulation main website simultaneously to telemechanical apparatus carry out back-to-back type debugging function be
It is realized under dispatching simulation mode.
Detailed description of the invention
Fig. 1 is a kind of overall structure diagram of telemechanical apparatus intelligent regulator analyzer of the present invention；
Fig. 2 is the connection status that a kind of telemechanical apparatus intelligent regulator analyzer of invention imports telecontrol information table
Figure；
Fig. 3 is the connection knot between a kind of telemechanical apparatus intelligent regulator analyzer of the present invention and scheduling station and telemechanical apparatus
Composition；
Specific embodiment
The principle and features of the present invention will be described below with reference to the accompanying drawings, and the given examples are served only to explain the present invention, and
It is non-to be used to limit the scope of the invention.
As depicted in figs. 1 and 2, a kind of telemechanical apparatus intelligent regulator analyzer, including the first smooth network interface, the second smooth network interface,
FPGA module and CPU module,
The first smooth network interface and the second smooth network interface are serially linked into scheduling station based on the embedded frame of Port Mirroring
In telecontrol channel between telemechanical apparatus；The serial access does not interfere with the normal communication of scheduling station and telemechanical apparatus；
The FPGA module with the described first smooth network interface and the second smooth network interface connection, is used to control the first smooth network interface respectively
With the execution pattern of the second smooth network interface；
The CPU module is connect with the FPGA module, is used in FPGA module to the first smooth network interface and the second light net
Under the control of mouth execution pattern, the online telecontrol information table or operation simulation main website monitored telemechanical apparatus and send scheduling station to
Preposition function and to telemechanical apparatus carry out back-to-back type debugging.
Specific: the execution pattern includes scheduling direct mode operation, dispatching simulation mode, telemechanical direct mode operation and telemechanical prison
Listen mode；
The scheduling direct mode operation is specially the communication that mirror image is led directly on scheduling station to telemechanical apparatus direction；
The dispatching simulation mode is specially the communication be connected in CPU module to telemechanical apparatus direction；
The telemechanical direct mode operation is specially the communication that mirror image is led directly on telemechanical apparatus to scheduling station direction；
The telemechanical listening mode is specially the communication be connected on telemechanical apparatus to CPU module direction；
The function that the CPU module monitors the telecontrol information table that telemechanical apparatus sends scheduling station to online is supervised in telemechanical
It listens and realizes under mode；
The preposition function of CPU module operation simulation main website simultaneously to telemechanical apparatus carry out back-to-back type debugging function be
It is realized under dispatching simulation mode.
In this embodiment:
The invention also includes USB module, the USB module is connect with the CPU module, and being used for will be in external USB equipment
Telecontrol information table imported into CPU module.
The invention also includes wireless communication module, the wireless communication module is connect with the CPU module, is used for and distal end
Server interacts, and obtains the telecontrol information table in remote server.
Fig. 3 is the connection figure that the present invention imports telecontrol information table, is described as follows: two kinds of importing telemechanical letters are illustrated in Fig. 3
Cease approach of the table into apparatus of the present invention；One is by USB interface, USB device is inserted into analyzer, is imported by usb communication
Telecontrol information table；Another kind is module by wireless communication, carries out communications access with remote server, imports telecontrol information table.
Both schemes are provided, are the application demands in order to adapt to live various situation.
In the present invention, CPU module monitors telemechanical apparatus online and sends the telecontrol information table of scheduling station to mainly by advising
About unit, comparing unit and data parsing unit are realized:
The CPU module includes specification unit, and all telecontrol information specifications of substation are integrated in the specification unit
Template, and telecontrol information table is audited according to telecontrol information specification masks.
For new site, after importing original telemechanical information table, the specification unit in CPU module can be to telecontrol information
Table is analyzed.Specification unit is embedded in several standard criterions of substation, during to telecontrol information table analysis, carries out one by one
Specification audit, analysis entry are recorded one by one, are ultimately generated auditing statements, are listed the list for meeting specification and not meeting specification
File is referred to for auditor.
The CPU module includes comparing unit, and the comparing unit is used to carry out the information in two telecontrol information tables
Analysis is compared, and the difference between two telecontrol information tables must be shown.
For reconstructing, extending website, the change situation of telecontrol information table is certainly existed, such case changes in addition to importing
New table after dynamic, it is also necessary to import original table.Firstly, specification unit can carry out above-mentioned specification examination to new table.Audit
By rear, new, old table is compared following comparison unit, ultimately generates comparison abridged table, enumerates between two tables
Difference entry, for comparing personnel's reference.
The CPU module includes data parsing unit, and the data parsing unit is used to parse telecontrol information table,
The details and content of telecontrol information table must be shown.
Telecontrol information table is captured and stored in FPGA module, is supplied to CPU module reading；Data in CPU module parse single
Member analyze and show detail content to telecontrol information table, intuitively checks for operation maintenance personnel.The present invention can quickly, directly
Check telemechanical apparatus " four is distant " (remote control, telemetering, remote signalling, remote regulating) data message with seeing, can observe the work of telemechanical apparatus in real time
Make state, promotes the reliable and stable operation of substation.
In the present invention, the preposition function of CPU module operation simulation main website and to telemechanical apparatus carry out back-to-back type debugging
Function realized by digital simulation unit,
The CPU module includes digital simulation unit, and the digital simulation unit is used for the preposition function of operation simulation main website
Can, telemechanical apparatus is debugged back-to-back.
Before new website puts into operation examination, because telecontrol channel laying completion is too short from the time of putting into operation, have little time to pass through scheduling
Telemechanical apparatus is sufficiently debugged comprehensively by main website.And the present invention can be with the preposition function of operation simulation main website, with substation's telemechanical
Device carries out " back-to-back " debugging.Digital simulation unit simulation of the invention issues the instruction such as dispatching remote control, remote regulating, CPU module
Analogue data is transmitted to FPGA module according to command adapted thereto, and FPGA module is packaged control light network interface (the first smooth network interface or the
Two smooth network interfaces) analog message is issued to telemechanical apparatus.Telemechanical apparatus receives message, makes corresponding actions.Commissioning staff is according to remote
Dynamic device reaction movement, it is found that after and solve the problems, such as that the layout types such as telemechanical apparatus table, communication protocol, raising channel are opened at four distant
Telemechanical debugging efficiency.
A kind of telemechanical apparatus intelligent regulator analyzer of the present invention is designed based on the embedded frame of Port Mirroring, and serializable connects
Enter the telecontrol channel between scheduling station and telemechanical apparatus, concatenation function is not interfering with scheduling station and telemechanical apparatus just
Normal open letter, listening functions can monitor the telecontrol information table of telemechanical apparatus online, carry out translation on line and exhibition to telecontrol information table
Show, help operation maintenance personnel is quick, intuitively checks " four is distant " data content.In telemechanical debugging process, which closes scheduling
Direct mode operation can carry out " back with the telemechanical apparatus of substation with the preposition function of operation simulation main website into dispatching simulation mode
Backrest " debugging, it is found that after and solve the problems, such as that the configurability such as telemechanical apparatus table, communication protocol, raising telecontrol channel are opened at four distant
Telemechanical debugging efforts efficiency.
Of the invention comes into operation, and will greatly improve the correctness of teletransmission information table, preferably serves regulation integration
System provides safeguard for power grid security, stabilization, reliability service.
The present invention is based on CPU modules and FPGA module come the system of building, so have scalability and operation real-time good, knot
Structure is simple, low in energy consumption, and the development cycle is short, the low advantage of development cost.
The foregoing is merely presently preferred embodiments of the present invention, is not intended to limit the invention, it is all in spirit of the invention and
Within principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (8)
1. a kind of telemechanical apparatus intelligent regulator analyzer, it is characterised in that: including the first smooth network interface, the second smooth network interface, FPGA mould
Block and CPU module,
The first smooth network interface and the second embedded frame of the smooth network interface based on Port Mirroring are serially linked into scheduling station and remote
In telecontrol channel between dynamic device；
The FPGA module with the described first smooth network interface and the second smooth network interface connection, is used to control the first smooth network interface and respectively
The execution pattern of two smooth network interfaces；
The CPU module is connect with the FPGA module, is used to hold the first smooth network interface and the second smooth network interface in FPGA module
Under the control of row mode, before online monitoring telemechanical apparatus sends the telecontrol information table or operation simulation main website of scheduling station to
It sets function and back-to-back type debugging is carried out to telemechanical apparatus.
2. a kind of telemechanical apparatus intelligent regulator analyzer according to claim 1, it is characterised in that: it further include USB module,
The USB module is connect with the CPU module, for the telecontrol information table in external USB equipment to be imported into CPU module.
3. a kind of telemechanical apparatus intelligent regulator analyzer according to claim 1, it is characterised in that: further include wireless communication
Module, the wireless communication module are connect with the CPU module, for interacting with remote server, and are obtained distal end and are taken
The telecontrol information table being engaged in device.
4. a kind of telemechanical apparatus intelligent regulator analyzer according to any one of claims 1 to 3, it is characterised in that: described
CPU module includes specification unit, all telecontrol information specification masks of substation is integrated in the specification unit, and according to remote
Dynamic information norm template audits telecontrol information table.
5. a kind of telemechanical apparatus intelligent regulator analyzer according to any one of claims 1 to 3, it is characterised in that: described
CPU module includes comparing unit, and the comparing unit is obtained for carrying out analysis comparison to the information in two telecontrol information tables
Difference between two telecontrol information tables.
6. a kind of telemechanical apparatus intelligent regulator analyzer according to any one of claims 1 to 3, it is characterised in that: described
CPU module includes data parsing unit, and the data parsing unit obtains telecontrol information for parsing to telecontrol information table
The details and content of table.
7. a kind of telemechanical apparatus intelligent regulator analyzer according to any one of claims 1 to 3, it is characterised in that: described
CPU module includes digital simulation unit, and the digital simulation unit is used for the preposition function of operation simulation main website, to telemechanical apparatus
It is debugged back-to-back.
8. a kind of telemechanical apparatus intelligent regulator analyzer according to any one of claims 1 to 3, it is characterised in that: described
Execution pattern includes scheduling direct mode operation, dispatching simulation mode, telemechanical direct mode operation and telemechanical listening mode；
The scheduling direct mode operation is specially the communication that mirror image is led directly on scheduling station to telemechanical apparatus direction；
The dispatching simulation mode is specially the communication be connected in CPU module to telemechanical apparatus direction；
The telemechanical direct mode operation is specially the communication that mirror image is led directly on telemechanical apparatus to scheduling station direction；
The telemechanical listening mode is specially the communication be connected on telemechanical apparatus to CPU module direction；
The function that the CPU module monitors the telecontrol information table that telemechanical apparatus sends scheduling station to online is to monitor mould in telemechanical
It is realized under formula；
The preposition function of CPU module operation simulation main website and to telemechanical apparatus carry out back-to-back type debugging function be to adjust
It is realized under degree simulation model.
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| CN201810847608.6A CN108964278A (en) | 2018-07-27 | 2018-07-27 | A kind of telemechanical apparatus intelligent regulator analyzer |
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| CN201810847608.6A CN108964278A (en) | 2018-07-27 | 2018-07-27 | A kind of telemechanical apparatus intelligent regulator analyzer |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110766263A (en) * | 2019-07-05 | 2020-02-07 | 河北省送变电有限公司 | Automatic acceptance method for secondary equipment of transformer substation and terminal equipment |
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Application publication date: 20181207 |