CN204231028U - Intelligent grid data dispatching remote online diagnosis and analysis device - Google Patents
Intelligent grid data dispatching remote online diagnosis and analysis device Download PDFInfo
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- CN204231028U CN204231028U CN201420728674.9U CN201420728674U CN204231028U CN 204231028 U CN204231028 U CN 204231028U CN 201420728674 U CN201420728674 U CN 201420728674U CN 204231028 U CN204231028 U CN 204231028U
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- 238000003745 diagnosis Methods 0.000 title claims abstract description 14
- 238000005259 measurement Methods 0.000 claims abstract description 15
- 230000001131 transforming effect Effects 0.000 claims abstract description 15
- 238000012423 maintenance Methods 0.000 claims abstract description 14
- 238000004891 communication Methods 0.000 claims abstract description 11
- 238000012544 monitoring process Methods 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 abstract description 13
- 238000005516 engineering process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 206010033799 Paralysis Diseases 0.000 description 1
- 230000036039 immunity Effects 0.000 description 1
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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
- Y04S10/00—Systems supporting electrical power generation, transmission or distribution
- Y04S10/50—Systems or methods supporting the power network operation or management, involving a certain degree of interaction with the load-side end user applications
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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
- Y04S40/124—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 wired telecommunication networks or data transmission busses
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- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
Abstract
The utility model relates to Operation of Electric Systems system, specifically a kind of intelligent grid data dispatching remote online diagnosis and analysis device.The utility model solves the problem that existing Operation of Electric Systems system lacks rational network topology structure, lacks unified efficient transmission medium.Intelligent grid data dispatching remote online diagnosis and analysis device, comprises main RTU, subordinate RTU, transforming plant protecting device, transformer station measurement and control device, the first front server, the second front server, master server, standby server, monitors acquisition server, inventory analysis server, follow-up work station, maintenance work station, radio universal serial bus, PROFIBUS bus, RS485 communication cable; N number of subordinate RTU, main RTU, radio universal serial bus form bus type topological structure jointly.The utility model is applicable to electric power system.
Description
Technical field
The utility model relates to Operation of Electric Systems system, specifically a kind of intelligent grid data dispatching remote online diagnosis and analysis device.
Background technology
Operation of Electric Systems refers to that application communication technology and computer technology gather real time data and the information of electric power system, carries out supervisory and control to the operation of power network and power plant, a distant place, transformer station etc.At present, Operation of Electric Systems mainly relies on Operation of Electric Systems system to realize.Under prior art conditions, Operation of Electric Systems system limit due to self structure, the following problem of ubiquity: one, existing Operation of Electric Systems system generally lacks rational network topology structure, cause it to there is the problem of transfer of data instability, directly affect reliability and the fail safe of power system operation thus.Its two, existing Operation of Electric Systems system generally lacks unified efficient transmission medium, and data transmission bauds is slow, the problem of data sharing difference to cause it to exist, and affects reliability and the fail safe of power system operation thus equally.Based on this, the problem of the unified efficient transmission medium that is necessary to invent a kind of brand-new Operation of Electric Systems system, lacks rational network topology structure to solve existing Operation of Electric Systems system, lacks.
Summary of the invention
The utility model lacking rational network topology structure to solve existing Operation of Electric Systems system, lacking the problem of unified efficient transmission medium, provides a kind of intelligent grid data dispatching remote online diagnosis and analysis device.
The utility model adopts following technical scheme to realize: intelligent grid data dispatching remote online diagnosis and analysis device, comprises main RTU, subordinate RTU, transforming plant protecting device, transformer station measurement and control device, the first front server, the second front server, master server, standby server, monitors acquisition server, inventory analysis server, follow-up work station, maintenance work station, radio universal serial bus, PROFIBUS bus, RS485 communication cable; Wherein, the number of subordinate RTU, the number of transforming plant protecting device, the number of transformer station measurement and control device are N number of; The number of PROFIBUS bus is N+4 road; N number of subordinate RTU is all connected with radio universal serial bus with main RTU, and N number of subordinate RTU, main RTU, radio universal serial bus form bus type topological structure jointly; I-th subordinate RTU, i-th transforming plant protecting device, i-th transformer station measurement and control device Jun Yu i-th road PROFIBUS bus connect, and i-th subordinate RTU, i-th transforming plant protecting device, i-th transformer station measurement and control device, the i-th road PROFIBUS bus form bus type topological structure jointly; First front server, the second front server, main RTU are all connected with N+1 road PROFIBUS bus, and the first front server, the second front server, main RTU, N+1 road PROFIBUS bus form bus type topological structure jointly; Master server, standby server, the first front server, the second front server are all connected with N+2 road PROFIBUS bus, and master server, standby server, the first front server, the second front server, N+2 road PROFIBUS bus form bus type topological structure jointly; Master server, standby server, the first front server, the second front server are all connected with N+3 road PROFIBUS bus, and master server, standby server, the first front server, the second front server, N+3 road PROFIBUS bus form bus type topological structure jointly; Monitor acquisition server to be connected with main RTU by RS485 communication cable; Monitor acquisition server, inventory analysis server, follow-up work station, maintenance work station be all connected with N+4 road PROFIBUS bus, and monitoring acquisition server, inventory analysis server, follow-up work station, maintenance work station, N+4 road PROFIBUS bus form bus type topological structure jointly; N is positive integer; I is positive integer, and 1≤i≤N.
Specific works process is as follows: interior data is sent to the i-th road PROFIBUS bus by i-th transforming plant protecting device in real time.Interior data is sent to the i-th road PROFIBUS bus by i-th transformer station measurement and control device in real time.I-th subordinate RTU real time access i-th road PROFIBUS bus also obtains data, then the data got is sent to radio universal serial bus in real time.Main RTU real time access radio universal serial bus also obtains data, then the data got is sent to N+1 road PROFIBUS bus in real time.First front server real time access N+1 road PROFIBUS bus also obtains data, then the data got is sent to N+2 road PROFIBUS bus and N+3 road PROFIBUS bus in real time.Second front server real time access N+1 road PROFIBUS bus also obtains data, then the data got is sent to N+2 road PROFIBUS bus and N+3 road PROFIBUS bus in real time.Master server real time access N+2 road PROFIBUS bus and N+3 road PROFIBUS bus also obtain data.Standby server real time access N+2 road PROFIBUS bus and N+3 road PROFIBUS bus also obtain data.Monitor the data that acquisition server is got by the main RTU of RS485 communication cable Real-time Collection, and the data collected are sent to N+4 road PROFIBUS bus in real time.Inventory analysis server real time access N+4 road PROFIBUS bus also obtains data.Follow-up work station real time access N+4 road PROFIBUS bus also obtains data.Maintenance work station real time access N+4 road PROFIBUS bus also obtains data.Based on said process, compared with existing Operation of Electric Systems system, intelligent grid data dispatching remote online diagnosis and analysis device described in the utility model is by adopting brand new, possessed following advantage: one, intelligent grid data dispatching remote online diagnosis and analysis device described in the utility model adopts subordinate RTU, main RTU, radio universal serial bus constitutes a bus type topological structure, adopts subordinate RTU, transforming plant protecting device, transformer station measurement and control device constitutes N number of bus type topological structure, adopts the first front server, second front server, main RTU, PROFIBUS bus constitutes a bus type topological structure, adopts master server, standby server, first front server, second front server, PROFIBUS bus constitutes two bus type topological structures, adopts and monitors acquisition server, inventory analysis server, follow-up work station, maintenance work station, PROFIBUS bus constitutes a bus type topological structure, and it is by utilizing bus type topological structure structure simple, required transmission medium is few, non-stop layer node, the fault of any node all can not cause the whole network to paralyse, reliability is high, be easy to the advantage expanded, possessed rational network topology structure, therefore its transfer of data is more stable.They are two years old, intelligent grid data dispatching remote online diagnosis and analysis device described in the utility model adopts radio universal serial bus, PROFIBUS bus, RS485 communication cable is as transmission medium, it is on the one hand by utilizing radio universal serial bus bandwidth high, carrying frequency is wide, the advantage that data transmission rate is high, on the other hand by utilizing PROFIBUS bus at a high speed, the advantage of low cost, simultaneously good in conjunction with RS485 communication cable noise immunity, the advantage that transmission range is long, possesses unified efficient transmission medium, therefore its data transmission bauds is faster, data sharing is higher.In sum, intelligent grid data dispatching remote online diagnosis and analysis device described in the utility model is by adopting brand new, efficiently solve the problem that existing Operation of Electric Systems system lacks rational network topology structure, lacks unified efficient transmission medium, effectively ensure that reliability and the fail safe of power system operation thus.
The utility model efficiently solves the problem that existing Operation of Electric Systems system lacks rational network topology structure, lacks unified efficient transmission medium, is applicable to electric power system.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
Intelligent grid data dispatching remote online diagnosis and analysis device, comprises main RTU, subordinate RTU, transforming plant protecting device, transformer station measurement and control device, the first front server, the second front server, master server, standby server, monitors acquisition server, inventory analysis server, follow-up work station, maintenance work station, radio universal serial bus, PROFIBUS bus, RS485 communication cable;
Wherein, the number of subordinate RTU, the number of transforming plant protecting device, the number of transformer station measurement and control device are N number of; The number of PROFIBUS bus is N+4 road;
N number of subordinate RTU is all connected with radio universal serial bus with main RTU, and N number of subordinate RTU, main RTU, radio universal serial bus form bus type topological structure jointly;
I-th subordinate RTU, i-th transforming plant protecting device, i-th transformer station measurement and control device Jun Yu i-th road PROFIBUS bus connect, and i-th subordinate RTU, i-th transforming plant protecting device, i-th transformer station measurement and control device, the i-th road PROFIBUS bus form bus type topological structure jointly;
First front server, the second front server, main RTU are all connected with N+1 road PROFIBUS bus, and the first front server, the second front server, main RTU, N+1 road PROFIBUS bus form bus type topological structure jointly;
Master server, standby server, the first front server, the second front server are all connected with N+2 road PROFIBUS bus, and master server, standby server, the first front server, the second front server, N+2 road PROFIBUS bus form bus type topological structure jointly;
Master server, standby server, the first front server, the second front server are all connected with N+3 road PROFIBUS bus, and master server, standby server, the first front server, the second front server, N+3 road PROFIBUS bus form bus type topological structure jointly;
Monitor acquisition server to be connected with main RTU by RS485 communication cable;
Monitor acquisition server, inventory analysis server, follow-up work station, maintenance work station be all connected with N+4 road PROFIBUS bus, and monitoring acquisition server, inventory analysis server, follow-up work station, maintenance work station, N+4 road PROFIBUS bus form bus type topological structure jointly;
N is positive integer; I is positive integer, and 1≤i≤N.
During concrete enforcement, described main RTU, subordinate RTU all adopt JY-RTU6640 type RTU; Described first front server, the second front server, master server, standby server, monitoring acquisition server, inventory analysis server all adopt IBM x3650 M4 type server; Described follow-up work station, maintenance work station all adopt UltraLAB Alpha600 type work station.
Claims (2)
1. an intelligent grid data dispatching remote online diagnosis and analysis device, is characterized in that: comprise main RTU, subordinate RTU, transforming plant protecting device, transformer station measurement and control device, the first front server, the second front server, master server, standby server, monitor acquisition server, inventory analysis server, follow-up work station, maintenance work station, radio universal serial bus, PROFIBUS bus, RS485 communication cable;
Wherein, the number of subordinate RTU, the number of transforming plant protecting device, the number of transformer station measurement and control device are N number of; The number of PROFIBUS bus is N+4 road;
N number of subordinate RTU is all connected with radio universal serial bus with main RTU, and N number of subordinate RTU, main RTU, radio universal serial bus form bus type topological structure jointly;
I-th subordinate RTU, i-th transforming plant protecting device, i-th transformer station measurement and control device Jun Yu i-th road PROFIBUS bus connect, and i-th subordinate RTU, i-th transforming plant protecting device, i-th transformer station measurement and control device, the i-th road PROFIBUS bus form bus type topological structure jointly;
First front server, the second front server, main RTU are all connected with N+1 road PROFIBUS bus, and the first front server, the second front server, main RTU, N+1 road PROFIBUS bus form bus type topological structure jointly;
Master server, standby server, the first front server, the second front server are all connected with N+2 road PROFIBUS bus, and master server, standby server, the first front server, the second front server, N+2 road PROFIBUS bus form bus type topological structure jointly;
Master server, standby server, the first front server, the second front server are all connected with N+3 road PROFIBUS bus, and master server, standby server, the first front server, the second front server, N+3 road PROFIBUS bus form bus type topological structure jointly;
Monitor acquisition server to be connected with main RTU by RS485 communication cable;
Monitor acquisition server, inventory analysis server, follow-up work station, maintenance work station be all connected with N+4 road PROFIBUS bus, and monitoring acquisition server, inventory analysis server, follow-up work station, maintenance work station, N+4 road PROFIBUS bus form bus type topological structure jointly;
N is positive integer; I is positive integer, and 1≤i≤N.
2. intelligent grid data dispatching remote online diagnosis and analysis device according to claim 1, is characterized in that: described main RTU, subordinate RTU all adopt JY-RTU6640 type RTU; Described first front server, the second front server, master server, standby server, monitoring acquisition server, inventory analysis server all adopt IBM x3650 M4 type server; Described follow-up work station, maintenance work station all adopt UltraLAB Alpha600 type work station.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420728674.9U CN204231028U (en) | 2014-11-28 | 2014-11-28 | Intelligent grid data dispatching remote online diagnosis and analysis device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420728674.9U CN204231028U (en) | 2014-11-28 | 2014-11-28 | Intelligent grid data dispatching remote online diagnosis and analysis device |
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| Publication Number | Publication Date |
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| CN204231028U true CN204231028U (en) | 2015-03-25 |
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| CN201420728674.9U Expired - Fee Related CN204231028U (en) | 2014-11-28 | 2014-11-28 | Intelligent grid data dispatching remote online diagnosis and analysis device |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104753176A (en) * | 2015-03-30 | 2015-07-01 | 国家电网公司 | Power network dispatching control system |
| CN104836343A (en) * | 2015-05-22 | 2015-08-12 | 国家电网公司 | Remote on-line monitoring and fault diagnosis analysis device for intelligent power grid |
| CN105205738A (en) * | 2015-10-23 | 2015-12-30 | 国家电网公司 | Power grid accident handling platform based on control integration |
-
2014
- 2014-11-28 CN CN201420728674.9U patent/CN204231028U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104753176A (en) * | 2015-03-30 | 2015-07-01 | 国家电网公司 | Power network dispatching control system |
| CN104753176B (en) * | 2015-03-30 | 2016-07-06 | 国家电网公司 | Dispatching of power netwoks controls system |
| CN104836343A (en) * | 2015-05-22 | 2015-08-12 | 国家电网公司 | Remote on-line monitoring and fault diagnosis analysis device for intelligent power grid |
| CN105205738A (en) * | 2015-10-23 | 2015-12-30 | 国家电网公司 | Power grid accident handling platform based on control integration |
| CN105205738B (en) * | 2015-10-23 | 2019-01-29 | 国家电网公司 | Based on the integrated electric network accident management platform of regulation |
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| C14 | Grant of patent or utility model | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150325 Termination date: 20151128 |