CN104836343A - Remote on-line monitoring and fault diagnosis analysis device for intelligent power grid - Google Patents
Remote on-line monitoring and fault diagnosis analysis device for intelligent power grid Download PDFInfo
- Publication number
- CN104836343A CN104836343A CN201510263267.4A CN201510263267A CN104836343A CN 104836343 A CN104836343 A CN 104836343A CN 201510263267 A CN201510263267 A CN 201510263267A CN 104836343 A CN104836343 A CN 104836343A
- Authority
- CN
- China
- Prior art keywords
- server
- rtu
- power line
- work station
- subordinate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
Abstract
The invention relates to a remote-action system for a power system, specifically a remote on-line monitoring and fault diagnosis analysis device for an intelligent power grid. The invention solves the problems that a conventional remote-action system for the power system has no reasonable network topology structure, and has no unified high-efficiency transmission medium. The device comprises a main RTU, slave RTUs, a transformer station protection apparatus, a transformer station measurement and control device, a first pre-posed server, a second pre-posed server, a main server, a standby server, a monitoring collection server, a storage analysis server, a monitoring work station, a maintenance work station, infrared channels, and power lines. N slave RTUs and the main RTU are in end-end connection through the infrared channels to form a loop-shaped topological structure. The main server, the standby server, the second pre-posed server and the first pre-posed server are in end-end connection through the power lines to form a loop-shaped topological structure. The device is suitable for the power system.
Description
Technical field
The present invention relates to Operation of Electric Systems system, specifically a kind of intelligent grid remote online monitoring and Analysis on Fault Diagnosis 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 present invention 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 remote online monitoring and Analysis on Fault Diagnosis device.
The present invention adopts following technical scheme to realize: intelligent grid remote online monitoring and Analysis on Fault Diagnosis 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, infrared channel, power line; 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; N number of subordinate RTU and main RTU connects and composes ring topology by infrared channel head and the tail; N number of transforming plant protecting device is connected one to one by power line and N number of subordinate RTU; N number of transformer station measurement and control device is connected one to one by power line and N number of subordinate RTU; First front server, the second front server are all connected with main RTU by power line; Master server, standby server, the second front server, the first front server connect and compose ring topology by power line head and the tail; Monitor acquisition server to be connected with main RTU by power line; Monitoring acquisition server, inventory analysis server, follow-up work station, maintenance work station connect and compose ring topology by power line head and the tail; N is positive integer.
Specific works process is as follows: the data collected by the internal data of power line one_to_one corresponding Real-time Collection N number of transforming plant protecting device and the internal data of N number of transformer station measurement and control device, and are sent to main RTU by infrared channel by N number of subordinate RTU in real time.The data received are sent to the first front server and the second front server by power line by main RTU in real time.The data received are sent to master server and standby server by power line by the first front server in real time.The data received are sent to master server and standby server by power line by the second front server in real time.Monitor the data that acquisition server is received by the main RTU of power line Real-time Collection, and by power line, the data collected are sent to inventory analysis server, follow-up work station, maintenance work station in real time.Based on said process, compared with existing Operation of Electric Systems system, intelligent grid remote online monitoring of the present invention and Analysis on Fault Diagnosis device are by adopting brand new, possesses following advantage: one, intelligent grid remote online monitoring of the present invention and Analysis on Fault Diagnosis device adopt subordinate RTU and main RTU to constitute first ring topology, adopt master server, standby server, second front server, first front server constitutes second ring topology, adopt and monitor acquisition server, inventory analysis server, follow-up work station, maintenance work station constitutes the 3rd ring topology, it does not have Path Selection by utilizing ring topology, control protocol is simple, structure is simple, simple attended operation is only needed when increasing or reduce node, required transmission medium is few, the advantage that transmission time is fixing, possesses rational network topology structure, therefore its transfer of data is more stable.They are two years old, intelligent grid remote online monitoring of the present invention and Analysis on Fault Diagnosis device adopt infrared channel and power line as transmission medium, its on the one hand by utilize infrared channel not easily to be found by people and intercept and capture, strong security, strong interference immunity, easy for installation flexibly, not by the advantage of geographic range constraint, as long as again set up by utilizing power line not need the advantage that live wire just can carry out data transmission on the other hand, possessed unified efficient transmission medium, therefore its data transmission bauds is faster, data sharing is higher.In sum, intelligent grid remote online monitoring of the present invention and Analysis on Fault Diagnosis device are 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 present invention 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 invention.
Embodiment
Intelligent grid remote online monitoring and Analysis on Fault Diagnosis device, 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, infrared channel, power line;
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;
N number of subordinate RTU and main RTU connects and composes ring topology by infrared channel head and the tail;
N number of transforming plant protecting device is connected one to one by power line and N number of subordinate RTU;
N number of transformer station measurement and control device is connected one to one by power line and N number of subordinate RTU;
First front server, the second front server are all connected with main RTU by power line;
Master server, standby server, the second front server, the first front server connect and compose ring topology by power line head and the tail;
Monitor acquisition server to be connected with main RTU by power line;
Monitoring acquisition server, inventory analysis server, follow-up work station, maintenance work station connect and compose ring topology by power line head and the tail;
N is positive integer.
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. intelligent grid remote online monitoring and an Analysis on Fault Diagnosis 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, infrared channel, power line;
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;
N number of subordinate RTU and main RTU connects and composes ring topology by infrared channel head and the tail;
N number of transforming plant protecting device is connected one to one by power line and N number of subordinate RTU;
N number of transformer station measurement and control device is connected one to one by power line and N number of subordinate RTU;
First front server, the second front server are all connected with main RTU by power line;
Master server, standby server, the second front server, the first front server connect and compose ring topology by power line head and the tail;
Monitor acquisition server to be connected with main RTU by power line;
Monitoring acquisition server, inventory analysis server, follow-up work station, maintenance work station connect and compose ring topology by power line head and the tail;
N is positive integer.
2. intelligent grid remote online monitoring according to claim 1 and Analysis on Fault Diagnosis device, 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 |
|---|---|---|---|
| CN201510263267.4A CN104836343A (en) | 2015-05-22 | 2015-05-22 | Remote on-line monitoring and fault diagnosis analysis device for intelligent power grid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510263267.4A CN104836343A (en) | 2015-05-22 | 2015-05-22 | Remote on-line monitoring and fault diagnosis analysis device for intelligent power grid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104836343A true CN104836343A (en) | 2015-08-12 |
Family
ID=53814037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510263267.4A Pending CN104836343A (en) | 2015-05-22 | 2015-05-22 | Remote on-line monitoring and fault diagnosis analysis device for intelligent power grid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104836343A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111323676A (en) * | 2020-02-27 | 2020-06-23 | 厦门盈盛捷电力科技有限公司 | Fault diagnosis expert system for power system |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130257623A1 (en) * | 2012-03-28 | 2013-10-03 | Verizon Patent And Licensing Inc. | Power outage detection |
| CN204231028U (en) * | 2014-11-28 | 2015-03-25 | 国家电网公司 | Intelligent grid data dispatching remote online diagnosis and analysis device |
| CN204231029U (en) * | 2014-11-28 | 2015-03-25 | 国家电网公司 | Power remote communication on-line monitoring and Analysis on Fault Diagnosis device |
-
2015
- 2015-05-22 CN CN201510263267.4A patent/CN104836343A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130257623A1 (en) * | 2012-03-28 | 2013-10-03 | Verizon Patent And Licensing Inc. | Power outage detection |
| CN204231028U (en) * | 2014-11-28 | 2015-03-25 | 国家电网公司 | Intelligent grid data dispatching remote online diagnosis and analysis device |
| CN204231029U (en) * | 2014-11-28 | 2015-03-25 | 国家电网公司 | Power remote communication on-line monitoring and Analysis on Fault Diagnosis device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111323676A (en) * | 2020-02-27 | 2020-06-23 | 厦门盈盛捷电力科技有限公司 | Fault diagnosis expert system for power system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106160227B (en) | Method for unified management of all-station communication network of intelligent substation | |
| CN204231029U (en) | Power remote communication on-line monitoring and Analysis on Fault Diagnosis device | |
| CN104954168A (en) | Message analysis based communication fault positioning system | |
| CN204231028U (en) | Intelligent grid data dispatching remote online diagnosis and analysis device | |
| CN104124785B (en) | Power transmission state monitoring system based on wireless power private network and bus-type topology | |
| CN205265371U (en) | Transformer substation's long -range fortune dimension management and control device | |
| CN104836343A (en) | Remote on-line monitoring and fault diagnosis analysis device for intelligent power grid | |
| CN203503149U (en) | Power utilization information acquiring device based on self-organizing network and twisted-pair network | |
| CN204231561U (en) | Based on the power network video monitoring intelligent analyzing and alarming system of regulation and control integration | |
| CN104124758A (en) | Power transmission line video and environmental monitoring system based on ring topology structures | |
| CN205265367U (en) | Monitoring system for but remote control power output | |
| CN203503150U (en) | Power utilization information acquiring device based on self-organizing network and optical fiber network | |
| CN203504298U (en) | Power distribution equipment monitoring device based on self-organizing network and power line network | |
| CN104124786B (en) | Power transmission state monitoring system based on wireless power private network and tree topology | |
| CN105044477A (en) | Motor phase failure on-line detection early warning device | |
| CN205017108U (en) | Long -range wireless total line type control network of transformer substation | |
| CN204089345U (en) | A kind of looped network monitoring terminal | |
| CN203502543U (en) | Power distribution fault monitoring device based on self-organizing network and power line network | |
| CN203504302U (en) | Distribution feeder automation device based on self-organizing network and GPRS network | |
| CN204633786U (en) | A kind of communication failure navigation system based on packet parsing | |
| CN203504301U (en) | Distribution feeder automation device based on self-organizing network and power line network | |
| CN205812257U (en) | Based on the star-like monitoring system of work of transformer substation site safety being wirelessly transferred | |
| CN203504299U (en) | Distribution feeder automation device based on self-organizing network and optical network | |
| CN205812254U (en) | Work of transformer substation site safety tree-shaped monitoring system based on wire transmission | |
| CN205017109U (en) | Long -range wireless netted control network of transformer substation |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150812 |
|
| RJ01 | Rejection of invention patent application after publication |