CN205882853U - Intelligent substation telemechanical communication debugging simulation equipment - Google Patents
Intelligent substation telemechanical communication debugging simulation equipment Download PDFInfo
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- CN205882853U CN205882853U CN201620791428.7U CN201620791428U CN205882853U CN 205882853 U CN205882853 U CN 205882853U CN 201620791428 U CN201620791428 U CN 201620791428U CN 205882853 U CN205882853 U CN 205882853U
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- 238000004891 communication Methods 0.000 title claims abstract description 61
- 238000004088 simulation Methods 0.000 title abstract description 16
- 230000002093 peripheral effect Effects 0.000 claims abstract description 20
- 230000003993 interaction Effects 0.000 claims description 5
- 230000002452 interceptive effect Effects 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 4
- 238000013522 software testing Methods 0.000 abstract 1
- 230000005540 biological transmission Effects 0.000 description 11
- 230000011664 signaling Effects 0.000 description 11
- 238000005259 measurement Methods 0.000 description 10
- 238000012360 testing method Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 125000006850 spacer group Chemical group 0.000 description 2
- 238000012795 verification Methods 0.000 description 2
- 241000208340 Araliaceae Species 0.000 description 1
- 241001269238 Data Species 0.000 description 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 238000009795 derivation Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
Classifications
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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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02B90/20—Smart grids as enabling technology in buildings sector
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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
- Y04S20/00—Management or operation of end-user stationary applications or the last stages of power distribution; Controlling, monitoring or operating thereof
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- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
Abstract
The utility model discloses an intelligent substation telemechanical communication debugging simulation equipment, including CPU module, power module, communication interface module, display module and peripheral hardware input module, power module is connected with CPU module, communication interface module, display module and peripheral hardware input module respectively, the CPU module is connected with communication interface module, display module and peripheral hardware input module respectively. The utility model provides a but equipment emulation realizes dispatch system, wall IED system, telecontrol system's communication function, verifies and sends table data accuracy, very big improve use with efficiency of software testing, the correct rate of greatly increased counter point, improvement transformer substation efficiency of construction, the problem that exists can be in time sent in some tables, the site operation progress is effectively guaranteed.
Description
Technical field
This utility model relates to power system automatic field, particularly a kind of intelligent substation telemechanical communication debugging emulation
Equipment.
Background technology
The process of construction of intelligent substation needs multiple specialties such as the primary equipment of electric company, relay protection, automatization
The common participation of personnel, wherein telemechanical communication debugging efforts belongs to the category of Automation Specialty, and the work of this part of field engineering is past
Toward waiting until that primary equipment and Commissioning of Relay Protection just start after completing, and now engineering has drawn to an end, will check and accept power transmission,
So leaving automation personnel for, to carry out time of telemechanical communication debugging very limited.
On the other hand, dispatching automation main website is responsible for accessing and managing local all of transformer station, is related to whole district
The safety and stability of territory electrical network, it is necessary to evade as far as possible and system is brought the factors of instability, so needing to reduce transformer station
The time tested with scheduling station joint debugging, reduce the chance affecting system stable operation.The feature of intelligent substation engineering is to set
Standby quantity is many, system composition is complicated, the construction period is long.Owing to engineering time span is big, transformer station needs to upload scheduling station system
The remote measurement of system, remote signalling, remote control can not complete at short notice in disposable joint debugging, are required for scheduling station in whole implementation process
Participation and cooperation, this just creates contradiction with main station system safe and stable operation.
For effectively solving problem above, improve joint debugging quality, save human resources, it is ensured that progress of implementation, it is achieved Yi Zhongzhi
Energy transformer station telemechanical communication debugging emulation equipment, the remote measurement of the clearest and the most definite newly-built station, remote signalling, remote control transmission table concentration join
Commissioning examination is particularly important.
Accordingly, it would be desirable to a kind of intelligent substation telemechanical communication debugging emulation equipment.
Utility model content
The purpose of this utility model is to propose a kind of intelligent substation telemechanical communication debugging emulation equipment.
The purpose of this utility model is achieved through the following technical solutions:
A kind of intelligent substation telemechanical communication debugging emulation equipment that this utility model provides, including CPU module, power supply mould
Block, communication interface module, display module and peripheral hardware input module；
Described CPU module, has been used for interacting data between all modules:
Described display module, for showing the information of each functional module, communication state, parameter information；
Described power module, for providing power supply, dual-host backup for all modules；
Described communication module, for by bus and CPU module communication；
Described peripheral hardware input module, is used for realizing man-machine interaction input, by bus and CPU module communication.
Described power module is connected with CPU module, communication interface module, display module and peripheral hardware input module respectively；
Described CPU module is connected with communication interface module, display module and peripheral hardware input module respectively；
Described CPU module, power module, communication interface module, display module and peripheral hardware input module are fixed by board
Device is arranged on circuit board；Described board card fixing device includes slot and chute；Described slot is arranged on circuit board；Described
Slot both sides are provided with the chute for accommodating each module；Described chute is provided with elastic bumps；Described elastic bumps and each mould
The hole cooperation arranged on block is suitable for fixing each module by elastic bumps.
Further, described CPU module is embedded host module.
Further, described communication module is 2 road Ethernet interfaces.
Further, described display module is VGA and DVI interface.
Further, described peripheral hardware input module is PS/2 interface and USB interface.
Owing to have employed technique scheme, this utility model has the advantage that
The equipment that this utility model provides, can the Realization of Simulation scheduling with intelligent substation actual motion test environment as prototype
System, bay level IED system, the communication function of telecontrol system, checking sends table data accuracy, and application and test are greatly improved
Efficiency, it is greatly increased an accuracy, improves construction of transformer substation efficiency.
A debugging efforts is fulfiled ahead of schedule by the transmission table carried out at scene, finds problem present in the table of sending point in time,
Reserved enough time is transmitted the correction of a table；Ensure to be supplied to the sending point table correctness at scene, reduce because of sending point table
The on-the-spot repeatability that mistake is brought configures and debugging efforts, is significantly reduced the input of person works's amount, and the scene of being effectively ensured is executed
Work progress；Scene sends table utilizes emulator to realize a job, greatly reduces the joint debugging between scheduling and transformer station mutual,
Improve scheduling and transformer station's joint debugging work efficiency, scheduling stable operation is effectively ensured.
Other advantages of the present utility model, target and feature will be explained to a certain extent in the following description
State, and to a certain extent, will be apparent to those skilled in the art based on to investigating hereafter, or
Person can be instructed from practice of the present utility model.Target of the present utility model and other advantages can be said by following
Bright book realizes and obtains.
Accompanying drawing explanation
Accompanying drawing of the present utility model is described as follows.
Fig. 1 is schematic block circuit diagram of the present utility model.
Detailed description of the invention
The utility model is described in further detail with embodiment below in conjunction with the accompanying drawings.
Embodiment 1
The intelligent substation telemechanical communication debugging emulation equipment that the present embodiment provides；Its structure is mainly by CPU module, power supply
Module, communication interface module, display module, peripheral hardware input module form.The present embodiment can set up MMS by dummy spacers layer IED
Connect, it is achieved 61850 communication functions, in order to verify the correctness of transmission table data, and generate transmission sheet format file.Will
MMS emulation technology organically combines with telemechanical communication technology, substantially increases the verification efficiency of transmission table.
Described CPU module, has been used for and other functional module interaction datas: described CPU module is host CPU module；
Described display module, shows the information of each functional module, communication state, parameter information；
Described power module, provides power supply, dual-host backup for all modules；
Described communication module, by bus and host CPU module communication；
Described peripheral hardware input module, it is achieved man-machine interaction inputs, by bus and host CPU module communication.
Described host CPU module is embedded host module.Described communication module is 2 road Ethernet interfaces.Described
Display module be VGA and DVI interface.Described peripheral hardware input module is PS/2 interface and USB interface.
Described CPU module, power module, communication interface module, display module and peripheral hardware input module are fixed by board
Device is arranged on circuit board；Described board card fixing device includes slot and chute；Described slot is arranged on circuit board；Described
Slot both sides are provided with the chute for accommodating each module；Described chute is provided with elastic bumps；Described elastic bumps and each mould
The hole cooperation arranged on block is suitable for fixing each module by elastic bumps.Described elastic bumps passes in various modules
Hole；Described elastic bumps is provided with the two ends of chute, and the hole of each module is arranged at each module two ends, and described hole is convex with described elasticity
Rise and just coordinate, thus reach to be fixed in slot module.
Embodiment 2
As it can be seen, the present embodiment in conjunction with specific embodiments, is described in detail as follows:
It is provided with PC/104 Series PC M-3350 onboard low power consumption CPU module, has been used for counting alternately with other functional modules
According to；
It is provided with display module, shows the information of each functional module, communication state, parameter information；
It is provided with power module, provides power supply, dual-host backup for all modules, input 220AC/DC；
It is provided with communication module, by bus and CPU communication, 2 road Ethernet interfaces；
It is provided with keyboard interface: external connection keyboard；
It is provided with USB interface: circumscribed USB equipment.
The present embodiment can supporting interface mode as follows:
2 road ethernet interfaces.2 USB interface.2 display interfaces.1 keyboard interface.1 mouse interface.
The present embodiment profile uses portable apparatus cabinet, and the present embodiment mainly implements function such as:
1, simulation multiple stage bay level IED device
For newly-built intelligent substation joint debugging test or Intelligent Substation System network access testing, the present embodiment can simulate multiple stage
Bay level IED device, realizes the communication function of IED device under simulated environment.It is configured with 2 network interfaces, in the feelings that passage possesses
Under condition, intelligent substation integrated monitoring system can be connected to by Ethernet.
The present embodiment supports IEC61850 communication protocol, the parameter of flexibly configurable device, it is possible to open according to actual needs
Stop analog, the four remote control function of simulation IED device.
2, test telemechanical communication function
The present embodiment can automatic imitation electric substation automation system data variation, remote measurement amount, remote signalling amount, remote control amount can be set
Deng, analog telemetering, remote signalling data change, test remote measurement, remote signalling data are to telecontrol system sending function, and telemechanical remote control merit
Energy.
This use new type auto generation remote signalling displacement, telemetry change, can the anti-school of analog telecommand, remote measurement execution, remote control
Rear displacement verification, it is achieved telemechanical communication function one key is verified.
3, checking sends table
During carrying out telemechanical communication function debugging, set remote measurement amount, remote signalling amount, remote control amount, if meeting telemechanical
Point table requirement, can realize transmission table authentication function.
The CPU module of the present embodiment offer, power module, communication interface module, display module, peripheral hardware input module are respectively
It is arranged at cabinet inside；The present embodiment is additionally provided with MMS artificial circuit component, the simulation telecontrol system group being connected with power module
Part, Virtual Debugging work package；Described MMS simulated assembly connects with simulation telecontrol system assembly and Virtual Debugging work package respectively
Connect；Described simulation telecontrol system assembly and Virtual Debugging work package are connected with CPU module respectively；Described display module uses liquid
Brilliant display and human-computer interaction module.The MMS simulated assembly that the present embodiment provides uses individual chips to constitute, for dummy spacers layer
IED apparatus function, receives order and responds；Described simulation telecontrol system assembly uses individual chips to constitute, and is used for realizing
IED emulating server is put number and remote manipulation order forwarding capability；Described Virtual Debugging work package uses individual chips
Constitute, for realizing the relevant parameter configuration function of debugging function and communication function.
The simulation telecontrol system assembly that the present embodiment provides includes polylith board, by PCI-E bus between described board
Connect；Described power module uses solar cell system, is additionally provided with alarm module, and described alarm module is with CPU module even
Connect for outputting alarm signal.
The work process that this equipment is actual is described below in detail, specific as follows:
First simulation telecontrol system assembly, Virtual Debugging work package and MMS simulated assembly is prepared work.Simulation is remote
Dynamic system component: resolve SCD file, creates secondary model storehouse；Configuration remote measurement, remote signalling send table, derive and send list file；Virtual
Debugging efforts assembly: Virtual Debugging configuration relevant parameters such as (configuration) communications parameters；MMS simulated assembly: resolve SCD file, wound
Build virtual IED device.
Then Virtual Debugging work package obtains remote measurement, remote signalling sends list file.Virtual Debugging work package is remote with simulation
Set up between dynamic system component and connect, use 104 stipulations to interact；Virtual Debugging work package is to simulation telecontrol system assembly
Request sends list file；The transmission list file of derivation is sent to Virtual Debugging work package by simulation telecontrol system assembly.
It is transmitted table checking work afterwards.By self-defined rule between Virtual Debugging work package and MMS simulated assembly
About interact；Virtual Debugging work package sends remote signalling set/remote measurement to MMS simulated assembly and puts the order of number/remote manipulation；
MMS simulated assembly receives, performs order, and feeds back to execution result simulate telecontrol system assembly；Simulation telecontrol system assembly
Execution result is fed back to Virtual Debugging work package；Execution result is compared by Virtual Debugging work package with transmission table.
Ultimately produce remote measurement, remote signalling transmission table and examining report.After transmission table verifies, generate on request and send table literary composition
Part.If sending table authentication failed, then generate examining report.
Finally illustrating, above example is only in order to illustrate the technical solution of the utility model and unrestricted, although ginseng
According to preferred embodiment, this utility model is described in detail, it will be understood by those within the art that, can be to this
The technical scheme of utility model is modified or equivalent, and without deviating from objective and the scope of the technical program, it all should
Contain in the middle of protection domain of the present utility model.
Claims (6)
1. an intelligent substation telemechanical communication debugging emulation equipment, it is characterised in that: include CPU module, power module, communication
Interface module, display module and peripheral hardware input module；
Described CPU module, has been used for interacting data between all modules:
Described display module, for showing the information of each functional module, communication state, parameter information；
Described power module, for providing power supply, dual-host backup for all modules；
Described communication module, for by bus and CPU module communication；
Described peripheral hardware input module, is used for realizing man-machine interaction input, by bus and CPU module communication；
Described power module is connected with CPU module, communication interface module, display module and peripheral hardware input module respectively；
Described CPU module is connected with communication interface module, display module and peripheral hardware input module respectively；
Described CPU module, power module, communication interface module, display module and peripheral hardware input module pass through board card fixing device
It is arranged on circuit board；Described board card fixing device includes slot and chute；Described slot is arranged on circuit board；Described slot
Both sides are provided with the chute for accommodating each module；Described chute is provided with elastic bumps；On described elastic bumps and each module
The hole cooperation arranged is suitable for fixing each module by elastic bumps.
2. intelligent substation telemechanical communication debugging emulation equipment as claimed in claim 1, it is characterised in that: described CPU module
For embedded host module.
3. intelligent substation telemechanical communication debugging emulation equipment as claimed in claim 1, it is characterised in that: described communication module
It is 2 road Ethernet interfaces.
4. intelligent substation telemechanical communication debugging emulation equipment as claimed in claim 1, it is characterised in that: described display module
For VGA and DVI interface.
5. intelligent substation telemechanical communication debugging emulation equipment as claimed in claim 1, it is characterised in that: described peripheral hardware inputs
Module is PS/2 interface and USB interface.
6. intelligent substation telemechanical communication debugging emulation equipment as claimed in claim 1, it is characterised in that: be additionally provided with for
The button of man-machine interactive operation, described button is by bus and CPU module connecting communication.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620791428.7U CN205882853U (en) | 2016-07-26 | 2016-07-26 | Intelligent substation telemechanical communication debugging simulation equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620791428.7U CN205882853U (en) | 2016-07-26 | 2016-07-26 | Intelligent substation telemechanical communication debugging simulation equipment |
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| Publication Number | Publication Date |
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| CN205882853U true CN205882853U (en) | 2017-01-11 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113203911A (en) * | 2021-05-28 | 2021-08-03 | 广东电网有限责任公司 | Full-automatic simulation test method and system for feeder self-healing master station |
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2016
- 2016-07-26 CN CN201620791428.7U patent/CN205882853U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113203911A (en) * | 2021-05-28 | 2021-08-03 | 广东电网有限责任公司 | Full-automatic simulation test method and system for feeder self-healing master station |
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