CN105590493A - Distributed intelligent substation accident simulation system - Google Patents
Distributed intelligent substation accident simulation system Download PDFInfo
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- CN105590493A CN105590493A CN201511026419.5A CN201511026419A CN105590493A CN 105590493 A CN105590493 A CN 105590493A CN 201511026419 A CN201511026419 A CN 201511026419A CN 105590493 A CN105590493 A CN 105590493A
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B9/00—Simulators for teaching or training purposes
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- Educational Technology (AREA)
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- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
- Supply And Distribution Of Alternating Current (AREA)
Abstract
The object of the invention is to provide a distributed intelligent substation accident simulation system to solve the conventional problems. The distributed intelligent substation accident simulation system comprises a substation simulation main system, a merging unit simulation device, a simulation breaker access device, and a plurality of substation simulation subsystems, the substation simulation main system is connected with the substation simulation subsystems in a cascade manner, the substation simulation main system is connected with the merging unit simulation device, the substation simulation main system is connected with the merging unit simulation device and the simulation breaker access device, the power grid substation simulation subsystems are connected with the merging unit simulation device, the power grid substation simulation subsystems are connected with the simulation breaker access device, the merging unit simulation device is connected with a simulation breaker, and the simulation breaker access device is connected with a protection device. According to the system, the simulation efficiency is improved.
Description
Technical field
The present invention relates to power domain, be specifically related to a kind of distributed intelligence substation accident analogue system.
Background technology
Publication number is the innovation and creation of 202488214U, a kind of intelligent substation analogue system is disclosed, this system comprises: real-timedigital simulation device, merge cells, intelligent terminal, optical isolation, protective device, supervising device, real-timedigital simulation unit simulation practical power systems is also exported secondary voltage, current signal is to merge cells, real-timedigital simulation device output potential signal, and after being converted to node signal, optical isolation exports intelligent terminal to, merge cells and intelligent terminal send respectively message, and export message to protective device by optical patchcord mode, protective device generates protection actuating signal and exports supervising device to according to message, supervising device is according to the state of each equipment in protection actuating signal monitoring analogue system, protective device generates trip signal and is sent to intelligent terminal according to message, intelligent terminal is according to corresponding breaker module in trip signal tripping real-timedigital simulation device. but due to the restriction of Digital Simulation device chips processing speed, its simulation efficiency is low, therefore need a kind of high efficiency substation accident analogue system of design.
Summary of the invention
The object of the invention is to solve existing existing problem, find a kind of distributed intelligence substation accident analogue system, improve simulation efficiency.
In order to realize described object, a kind of distributed intelligence substation accident of the present invention analogue system, comprise substation simulation main system, merge cells analogue means, mimic-disconnecting switch access device and some substation simulation subsystems, described substation simulation main system and the cascade of described substation simulation subsystem, described substation simulation main system is connected with merge cells analogue means, described substation simulation main system is connected with merge cells analogue means mimic-disconnecting switch access device, described electricity grid substation simulation subsystem is connected with merge cells analogue means, described electricity grid substation simulation subsystem is connected with mimic-disconnecting switch access device, described merge cells analogue means is connected with mimic-disconnecting switch, described mimic-disconnecting switch access device is connected with protective device.
Preferably, described mimic-disconnecting switch is connected with the first intelligent terminal, the second intelligent terminal and simulation disconnecting link, and described simulation disconnecting link is connected with the first intelligent terminal.
Preferably, described substation simulation main system and described substation simulation subsystem are all connected with time synchronism apparatus.
Preferably, described substation simulation main system is connected with real training screen system.
Preferably, described have real training screen system to comprise crane span structure, modular optical fiber switching screen, power supply panel and real training screen, described crane span structure is provided with some top boxs, described real training screen is provided with cabinet top box, described top box is provided with the first terminal row, electrical socket, adapter, the first terminal row on adjacent frame top box connects by cable, the first terminal row of one of them frame top box is connected with power supply panel by cable, the first terminal row on same top box is connected by cable with electrical socket, described modular optical fiber switching screen is provided with some the first interconnecting modules, the first interconnecting module and adapter connect one to one by optical cable, described cabinet top box comprises the second interconnecting module and the second terminal row, described the second interconnecting module is connected with corresponding real training screen by circuit with the second terminal row, described the second terminal row is provided with the cable for removably connecting with electrical socket, described the second interconnecting module is provided with the optical cable for removably connecting with adapter.
Preferably, described the second interconnecting module is connected with real training screen by wire jumper.
Preferably, described the second terminal row is connected with real training screen by single condctor.
Preferably, on the second terminal row, be provided with plug for arranging with the first terminal the cable removably connecting.
Can obtain following useful technique effect by implementing the present invention: substation simulation main system and the cascade of described substation simulation subsystem, take multiple step format structure to be used in conjunction with by substation simulation main system and described substation simulation subsystem, improve simulation efficiency.
Brief description of the drawings
Fig. 1 is syndeton schematic diagram of the present invention;
Fig. 2 is the Li Anie structural representation of real training screen system in the present invention.
Detailed description of the invention
For the ease of those skilled in the art's understanding, below in conjunction with specific embodiment, the present invention is further illustrated:
As shown in Figure 1, in order to realize object, a kind of distributed intelligence substation accident of the present invention analogue system, comprise substation simulation main system, merge cells analogue means, mimic-disconnecting switch access device and some substation simulation subsystems, substation simulation main system and the cascade of substation simulation subsystem, substation simulation main system sends mother and establishes merge cells simulate signal to substation simulation subsystem, substation simulation main system is connected with merge cells analogue means, substation simulation main system is connected with merge cells analogue means mimic-disconnecting switch access device, electricity grid substation simulation subsystem is connected with merge cells analogue means, electricity grid substation simulation subsystem is connected with mimic-disconnecting switch access device, merge cells analogue means is connected with mimic-disconnecting switch, mimic-disconnecting switch access device is connected with protective device. mimic-disconnecting switch is connected with the first intelligent terminal, the second intelligent terminal and simulation disconnecting link, and simulation disconnecting link is connected with the first intelligent terminal. substation simulation main system and substation simulation subsystem are all connected with time synchronism apparatus, and substation simulation main system is connected with real training screen system. substation simulation subsystem is installed on each station, with the common group screen of corresponding protective device, the independent group screen of substation simulation main system and corresponding protective device, substation simulation main system and the cascade of substation simulation subsystem, and provide mother to establish merge cells simulate signal, the effect that merge cells analogue means substitutes merge cells is set, and efficiency is higher, and cost is lower.
As shown in Figure 2, described real training screen system comprises crane span structure 1, modular optical fiber switching screen 2, power supply panel 3 and real training screen 4, crane span structure 1 is provided with some top boxs 5, real training screen 4 is provided with cabinet top box 6, frame top box 5 is provided with the first terminal row 51, electrical socket 52, adapter 53, the first terminal row 51 on adjacent frame top box 5 connects by cable, the first terminal row 51 of one of them frame top box 5 is connected with power supply panel 3 by cable, the first terminal row 51 on same top box 5 is connected by cable with electrical socket 52, modular optical fiber switching screen 2 is provided with some the first interconnecting modules 21, the first interconnecting module 21 connects one to one by optical cable with adapter 53, cabinet top box 6 comprises the second interconnecting module 61 and the second terminal row 62, the second interconnecting module 61 is connected with corresponding real training screen 4 by circuit with the second terminal row 62, the second interconnecting module 61 and the second terminal row 62 are by being connected with the device in real training screen 4 to realize and being connected of real training screen 4, the second terminal row 62 is provided with the cable for removably connecting with electrical socket 52, the second interconnecting module 61 is provided with the optical cable for removably connecting with adapter 53, the second interconnecting module 61 is connected with real training screen 4 by wire jumper, the second terminal row 62 is connected with real training screen 4 by single condctor, on the second terminal row 62, be provided with plug for arranging 51 cables that removably connect with the first terminal.
Power supply panel 3 by frame top box 5 by electrical conduction to real training screen 4, can be transferred on any one frame top box by modular optical fiber screen 2 switchings of transfer about the data of real training screen 4; After real training screen 4 moves, can be connected with the frame top box 5 of correspondence position easily, be convenient to plug, improve real training and shield 4 track replacement speed.
The foregoing is only specific embodiments of the invention, but technical characterictic of the present invention is not limited to this, any those skilled in the art is in the field of the invention, and the variation of doing or modification are all encompassed among the scope of the claims of the present invention.
Claims (8)
1. a distributed intelligence substation accident analogue system, is characterized in that: comprise substation simulation main system,Merge cells analogue means, mimic-disconnecting switch access device and some substation simulation subsystems, described changePower station simulation main system and the cascade of described substation simulation subsystem, described substation simulation main system with closeAnd unit simulation device is connected, described substation simulation main system and the simulation of merge cells analogue means are opened circuitDevice access device is connected, and described electricity grid substation simulation subsystem is connected with merge cells analogue means, instituteState electricity grid substation simulation subsystem and be connected with mimic-disconnecting switch access device, described merge cells simulation dressPut and be connected with mimic-disconnecting switch, described mimic-disconnecting switch access device is connected with protective device.
2. a kind of distributed intelligence substation accident analogue system as claimed in claim 1, is characterized in that: instituteState mimic-disconnecting switch and be connected with the first intelligent terminal, the second intelligent terminal and simulation disconnecting link, described simulation cutterLock is connected with the first intelligent terminal.
3. a kind of distributed intelligence substation accident analogue system as claimed in claim 1, is characterized in that: instituteState substation simulation main system and described substation simulation subsystem is all connected with time synchronism apparatus.
4. a kind of distributed intelligence substation accident analogue system as claimed in claim 1, is characterized in that: instituteState substation simulation main system and be connected with real training screen system.
5. a kind of distributed intelligence substation accident analogue system as claimed in claim 5, is characterized in that: instituteState real training screen system and comprised crane span structure, modular optical fiber switching screen, power supply panel and real training screen, described crane span structureBe provided with some top boxs, described real training screen is provided with cabinet top box, and described top box is provided with the first terminalRow, electrical socket, adapter, the first terminal row on adjacent frame top box connects by cable, one of themThe first terminal row of frame top box is connected with power supply panel by cable, the first terminal row on same top box andElectrical socket connects by cable, and described modular optical fiber switching screen is provided with some the first interconnecting modules, theOne interconnecting module and adapter connect one to one by optical cable, and described cabinet top box comprises the second interconnecting moduleWith the second terminal row, described the second interconnecting module is connected with corresponding real training screen by circuit with the second terminal row,Described the second terminal row is provided with the cable for removably connecting with electrical socket, described the second interconnecting moduleBe provided with the optical cable for removably connecting with adapter.
6. a kind of distributed intelligence substation accident analogue system as claimed in claim 6, is characterized in that: instituteStating the second interconnecting module is connected with real training screen by wire jumper.
7. a kind of distributed intelligence substation accident analogue system as claimed in claim 6, is characterized in that: instituteStating the second terminal row is connected with real training screen by single condctor.
8. a kind of distributed intelligence substation accident analogue system as claimed in claim 6, is characterized in that: theTwo-terminal row is upper is provided with plug for arranging with the first terminal the cable removably connecting.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201511026419.5A CN105590493B (en) | 2015-12-31 | 2015-12-31 | A kind of distributed intelligence substation accident analogue system |
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| CN201511026419.5A CN105590493B (en) | 2015-12-31 | 2015-12-31 | A kind of distributed intelligence substation accident analogue system |
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| CN105590493B CN105590493B (en) | 2018-04-10 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106781910A (en) * | 2016-12-09 | 2017-05-31 | 南京理工大学 | A kind of intelligent substation virtual reality emulation training system based on hardware in loop |
| CN109377808A (en) * | 2018-11-28 | 2019-02-22 | 南京信息职业技术学院 | Communication engineering experiment platform |
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| CN102663912A (en) * | 2012-03-14 | 2012-09-12 | 福建省电力有限公司培训中心 | Computer simulation systems for integrated dispatching and monitoring of regional power network |
| CN103093663A (en) * | 2013-02-24 | 2013-05-08 | 天生桥二级水力发电有限公司 | Hydropower station three-dimensional precise modeling and visualization simulation training system and implementation method thereof |
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| KR101480870B1 (en) * | 2013-06-27 | 2015-01-09 | 미성엠프로 주식회사 | Educational Simulation of Power Substation Equipment |
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2015
- 2015-12-31 CN CN201511026419.5A patent/CN105590493B/en active Active
Patent Citations (7)
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| JP2001112172A (en) * | 1999-10-08 | 2001-04-20 | Mitsubishi Heavy Ind Ltd | Education/training simulator for power transmission system |
| CN101894488A (en) * | 2009-07-15 | 2010-11-24 | 上海市电力公司超高压输变电公司 | Distributed three-dimensional simulation training system for regional power system transformer station |
| CN102663912A (en) * | 2012-03-14 | 2012-09-12 | 福建省电力有限公司培训中心 | Computer simulation systems for integrated dispatching and monitoring of regional power network |
| JP2014048639A (en) * | 2012-09-04 | 2014-03-17 | Mitsubishi Electric Corp | Substation monitoring control system, substation monitoring control system for electric railroads and portable calculator |
| CN103093663A (en) * | 2013-02-24 | 2013-05-08 | 天生桥二级水力发电有限公司 | Hydropower station three-dimensional precise modeling and visualization simulation training system and implementation method thereof |
| KR101480870B1 (en) * | 2013-06-27 | 2015-01-09 | 미성엠프로 주식회사 | Educational Simulation of Power Substation Equipment |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106781910A (en) * | 2016-12-09 | 2017-05-31 | 南京理工大学 | A kind of intelligent substation virtual reality emulation training system based on hardware in loop |
| CN109377808A (en) * | 2018-11-28 | 2019-02-22 | 南京信息职业技术学院 | Communication engineering experiment platform |
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| CN105590493B (en) | 2018-04-10 |
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