CN202931037U - Real-time analysis early warning system of intelligent transformer station operation safety - Google Patents
Real-time analysis early warning system of intelligent transformer station operation safety Download PDFInfo
- Publication number
- CN202931037U CN202931037U CN2012206428156U CN201220642815U CN202931037U CN 202931037 U CN202931037 U CN 202931037U CN 2012206428156 U CN2012206428156 U CN 2012206428156U CN 201220642815 U CN201220642815 U CN 201220642815U CN 202931037 U CN202931037 U CN 202931037U
- Authority
- CN
- China
- Prior art keywords
- early warning
- work station
- analysis
- line monitoring
- server
- 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.)
- Expired - Lifetime
Links
- 238000010223 real-time analysis Methods 0.000 title claims abstract description 15
- 238000004458 analytical method Methods 0.000 claims abstract description 45
- 238000012544 monitoring process Methods 0.000 claims abstract description 43
- 230000007613 environmental effect Effects 0.000 claims description 7
- 238000001514 detection method Methods 0.000 claims description 6
- 239000013307 optical fiber Substances 0.000 claims description 6
- 238000012423 maintenance Methods 0.000 abstract description 3
- 238000007726 management method Methods 0.000 abstract description 2
- 238000002955 isolation Methods 0.000 abstract 2
- 238000004891 communication Methods 0.000 description 4
- 230000005611 electricity Effects 0.000 description 3
- 230000009466 transformation Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Images
Classifications
-
- 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
-
- 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
- Y04S10/16—Electric power substations
Landscapes
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
Abstract
Disclosed is a real-time analysis early warning system of intelligent transformer station operation safety. The real-time analysis early warning system of the utility model is characterized by comprising an analysis early warning server, an analysis early warning work station, a preposed work station, a switch, an isolation device, an on-line monitoring server, and a device on-line monitoring system, wherein the analysis early warning server, the analysis early warning work station, and the preposed work station are connected together via the switch; the preposed work station is connected with the on-line monitoring server via the isolation device; and the on-line monitoring server is connected with the device on-line monitoring system. According to the utility model, the real-time analysis early warning system carries out the monitoring of the operation state of various electric power devices in the intelligent transformer station, then carries out comprehensive analysis of the safety and reliability, and makes intelligent maintenance scheme, thereby realizing the early warning function, facilitating the rapid emergency disposal, and finally forming secure precaution, secure monitoring, afterword treatment, and decision-supported complete safety protection system. The real-time analysis early warning system of the utility model lays a foundation for exploring the new mode of safety centralization monitoring management.
Description
Technical field
The utility model belongs to transmission of electricity and power transformation field, especially a kind of intelligent substation security of operation real-time analysis early warning system.
Background technology
Intelligent transformer station is as the key equipment that is connected intelligent grid generating, transmission of electricity, power transformation, distribution, electricity consumption and scheduling six large links, bear voltage of transformation, acceptance and distribution electric energy in intelligent grid, control flow of power to the critical function of adjusting voltage, be also the focus that in intelligent grid, " flow of power, information flow, Business Stream " three streams collect simultaneously, have vital effect to building strong intelligent grid.Present stage, transformer station was after carrying out unmanned or few man on duty, although the comprehensive automation system of transformer substation with " four is distant " function has been installed, the on-line monitoring system of part visual plant also has been installed, running status that can real-time watch device, but most of or main by regularly implementing for the inspection and maintenance of transformer station's visual plant, there is no the analysis and early warning function.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of reasonable in design and have an intelligent substation security of operation real-time analysis early warning system of warning function.
The utility model solves its technical problem and takes following technical scheme to realize:
A kind of intelligent substation security of operation real-time analysis early warning system, comprise analysis and early warning server, analysis and early warning work station, preposition work station, switch, xegregating unit, on-line monitoring server and equipment on-line monitoring system, analysis and early warning server, analysis and early warning work station, preposition work station link together by switch, preposition work station is connected with the on-line monitoring server by xegregating unit, and the on-line monitoring server is connected with the equipment on-line monitoring system.
And described equipment on-line monitoring system comprises multi-point type optical fiber temp measuring system, transformer detection system and environmental monitoring system.
And described analysis and early warning work station is one or more.
Advantage of the present utility model and good effect are:
The utility model is by carrying out status monitoring to the various power equipments in intelligent substation, then carry out the security reliability analysis-by-synthesis, formulate intelligent maintenance scheme, can realize the function that gives warning in advance, be convenient to quick emergency disposal, final form safety precautions, security monitoring, process and the security protection system of completing of decision support afterwards, lay the first stone for exploring safe centralization monitoring management new model.
Description of drawings
Fig. 1 is system of the present utility model connection diagram.
Embodiment
Below in conjunction with accompanying drawing, the utility model is further described.
a kind of intelligent substation security of operation real-time analysis early warning system, as shown in Figure 1, comprise the analysis and early warning server, the analysis and early warning work station, preposition work station, switch, xegregating unit, on-line monitoring server and equipment on-line monitoring system, wherein, the analysis and early warning server, the analysis and early warning work station, preposition work station links together by switch, preposition work station is connected with the on-line monitoring server by xegregating unit, the on-line monitoring server is connected with the equipment on-line monitoring system, the equipment on-line monitoring system comprises the multi-point type optical fiber temp measuring system, transformer detection system and environmental monitoring system.Multi-point type optical fiber temp measuring system, transformer detection system and environmental monitoring system gather the real time data of each power equipment in intelligent substation and it are delivered to the on-line monitoring server, the various data preparations that the on-line monitoring server will be received are sent to the analysis and early warning server by xegregating unit, each analysis and early warning work station is to the needed data of analysis and early warning server application substation equipment security reliability real-time analysis early warning, and adopts expert system and warning algorithm to carry out the security reliability real-time analysis early warning of equipment.The below describes respectively the various piece in system:
the analysis and early warning server is the nucleus equipment of system, analysis and early warning work station and preposition work station are client computer, between analysis and early warning server and analysis and early warning work station and the network communication between preposition work station and analysis and early warning server are connected with transfer of data and adopt based on the nontransparent communication mode of the network of reliable connection (being point-to-point mode), that is: the analysis and early warning work station in the mode of question-response to analysis and early warning server request data or send control command, the analysis and early warning server passes to preposition work station in point-to-point mode again, this point-to-point mode based on reliable connection, can definitely guarantee reliability and integrality that data are transmitted.Analysis and early warning work station and analysis and early warning server are followed the IEC61850 modeling rule, the substation operation data transaction are become to meet the object model of IEC61850 standard; Analysis and early warning work station and analysis and early warning server are also followed IEC61970 GID standard, and the GID open application interface is provided.The analysis and early warning work station can arrange many according to actual needs, adopt the B/S(Client/Server Architecture between analysis and early warning server and each work station) network configuration, each work station all carries out exchanges data by switch and analysis and early warning server, owing to adopting the B/S structure, guaranteed the consistency of data, and can make the system information resource realize sharing in the wide area network scope.Because the analysis and early warning work station does not have the database of oneself, the needed data of analysis and early warning work station and information all are taken from the analysis and early warning server, so every analysis and early warning work station at any time all can be opened or close down and not affect its historical data and information inquiry.Preposition work station is as a kind of client computer of specific type, the interface task of completion system and field data.
the on-line monitoring server is connected with preposition work station by xegregating unit on the one hand, on the other hand with the equipment on-line monitoring system in the multi-point type optical fiber temp measuring system, the transformer detection system is connected with environmental monitoring system, the on-line monitoring server according to and each equipment on-line monitoring system between communication protocol receive the multi-point type optical fiber temp measuring system, the temperature data that transformer detection system and environmental monitoring system gather, the transformer data, environmental data, obtain substation dynamic data and equipment state, images etc. reflect the data of substation equipment state and operating condition comprehensively and send in the analysis and early warning server in point-to-point mode by xegregating unit, processed by the analysis and early warning server.Also to adopt point-to-point mode to realize data communication function between on-line monitoring server and analysis and early warning server.
It is emphasized that; embodiment described in the utility model is illustrative; rather than determinate; therefore the utility model comprises and is not limited to the embodiment described in embodiment; every by those skilled in the art according to other execution modes that the technical solution of the utility model draws, belong to equally the scope of the utility model protection.
Claims (3)
1. intelligent substation security of operation real-time analysis early warning system, it is characterized in that: comprise analysis and early warning server, analysis and early warning work station, preposition work station, switch, xegregating unit, on-line monitoring server and equipment on-line monitoring system, analysis and early warning server, analysis and early warning work station, preposition work station link together by switch, preposition work station is connected with the on-line monitoring server by xegregating unit, and the on-line monitoring server is connected with the equipment on-line monitoring system.
2. intelligent substation security of operation real-time analysis early warning system according to claim 1 is characterized in that: described equipment on-line monitoring system comprises multi-point type optical fiber temp measuring system, transformer detection system and environmental monitoring system.
3. intelligent substation security of operation real-time analysis early warning system according to claim 1 is characterized in that: described analysis and early warning work station is one or more.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012206428156U CN202931037U (en) | 2012-11-28 | 2012-11-28 | Real-time analysis early warning system of intelligent transformer station operation safety |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012206428156U CN202931037U (en) | 2012-11-28 | 2012-11-28 | Real-time analysis early warning system of intelligent transformer station operation safety |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202931037U true CN202931037U (en) | 2013-05-08 |
Family
ID=48220947
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012206428156U Expired - Lifetime CN202931037U (en) | 2012-11-28 | 2012-11-28 | Real-time analysis early warning system of intelligent transformer station operation safety |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202931037U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11315083B2 (en) * | 2016-12-28 | 2022-04-26 | Hyosung Heavy Industries Corporation | Asset management method for substation |
| US11507074B2 (en) | 2017-04-28 | 2022-11-22 | Hyosung Heavy Industries Corporation | Method for asset management of substation |
-
2012
- 2012-11-28 CN CN2012206428156U patent/CN202931037U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11315083B2 (en) * | 2016-12-28 | 2022-04-26 | Hyosung Heavy Industries Corporation | Asset management method for substation |
| US11507074B2 (en) | 2017-04-28 | 2022-11-22 | Hyosung Heavy Industries Corporation | Method for asset management of substation |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111131480A (en) | Cloud edge cooperative service system for smart power plant | |
| CN106532935B (en) | For carrying out the method and its system of secondary system of intelligent substation fault diagnosis | |
| Jamil et al. | Condition-based maintenance decision making support system (DSS) of hydropower plant | |
| CN102263436B (en) | On-line monitoring system for energy-saving scheduling and real-time coal consumption of power grid | |
| CN110084946A (en) | A kind of system and method that five-defence block is used for based on wearable device | |
| CN104504483B (en) | Method for realizing province and local integration of anti-misoperation tickets | |
| CN105262227A (en) | Fool-proof lockout system | |
| CN202363972U (en) | Remote operation and maintenance platform of substation secondary system | |
| CN202931037U (en) | Real-time analysis early warning system of intelligent transformer station operation safety | |
| CN107832857A (en) | A kind of low-voltage network system of smart city | |
| CN202840679U (en) | Intelligent analyzing and decision-making system for transformation operating accidents and abnormity | |
| Peng et al. | Design and development of intelligent operation and maintenance training system for substation based on augmented reality | |
| Xiao et al. | The influence of green development idea on power supply reliability and power quality of distribution network | |
| Fu et al. | An edge computing framework for digital grid | |
| CN103872778A (en) | Wind power control center device arranged in redundant mode | |
| Bian et al. | Research on the realization and application of intelligent iot platform for electrical equipment under industrial internet | |
| CN106655127A (en) | Urgent repair command system for distribution network | |
| CN105262218A (en) | Smart grid electric power information safety monitoring system and method | |
| CN107301606A (en) | A kind of energy management monitoring system | |
| CN202183638U (en) | Remote distribution control system based on internet of things | |
| Wang et al. | On Unmanned Electric Power System and Its Development Strategy | |
| CN105305623A (en) | Distributed generation information management and control system | |
| CN204408026U (en) | A kind of substation secondary device monitor and analysis system | |
| CN209015215U (en) | A kind of visualization power transmission and transforming equipment supervisory systems | |
| CN203788051U (en) | Wind power control center device with redundancy setting |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130508 |