CN207459833U - Transformer main change condition monitoring system - Google Patents
Transformer main change condition monitoring system Download PDFInfo
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- CN207459833U CN207459833U CN201721406812.1U CN201721406812U CN207459833U CN 207459833 U CN207459833 U CN 207459833U CN 201721406812 U CN201721406812 U CN 201721406812U CN 207459833 U CN207459833 U CN 207459833U
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- transformer
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- state
- monitoring
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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
- Y04S10/16—Electric power substations
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- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
Abstract
The utility model provides a kind of transformer main change condition monitoring system.The system is compared with traditional main transformer condition monitoring system, increase wall between process layer and station level, the comprehensive detection unit of wall receives the data that on-Line Monitor Device is sent, and the standardized data for meeting communication standard is converted the data into, and standardized data is sent to main transformer state on_line monitoring substation.Solve the problems, such as that main transformer condition monitoring system can not be compatible with not using the on-Line Monitor Device of DL/T860 (IEC61850) communication standard by the utility model, the compatibility of main transformer condition monitoring system is improved, and reduces the design cost of on-Line Monitor Device.
Description
Technical field
The utility model is related to Transformer's Condition Monitoring, in particular to a kind of transformer main change condition monitoring system.
Background technology
Existing transformer main change condition monitoring system includes process layer and station level.Process layer is used to implement primary equipment
The monitoring of the status information of transformer, and monitoring data are sent to station level.Station level is used to implement condition monitoring system
The functions such as the collecting of all on-line condition monitoring data, comprehensive analysis in operation control and station.
DL/T860 communication standards are centralized by National Power System management and its Information Exchange Standardization technical committee and solve
It releases, is published by China Electric Power Publishing House 2009-12-1.DL/T860 is used between existing process layer and station level
(IEC61850) communication standard is communicated, and therefore, the on-Line Monitor Device of the primary equipment transformer of existing process layer is all
The device for meeting DL/T860 (IEC61850) communication standard must be used, the selection to on-Line Monitor Device is limited, also improves
The design cost of on-Line Monitor Device.
Utility model content
The utility model provides a kind of transformer main change condition monitoring system, at least to solve the main transformer in correlation technique
Condition monitoring system can not be compatible with the problem of on-Line Monitor Device for not using DL/T860 (IEC61850) communication standard.
One side according to the present utility model provides a kind of transformer main change condition monitoring system, including：Process
Layer, wall and station level, wherein,
The station level includes main transformer status monitoring main website and main transformer state on_line monitoring substation, the main transformer status monitoring
Main website is communicated by dispatch data net and the main transformer state on_line monitoring substation；
The wall includes comprehensive monitoring unit, for receiving the data of on-Line Monitor Device transmission, and by the number
According to changing into the standardized data for meeting communication standard, and the standardized data is sent to the main transformer state on_line monitoring
Substation；
The process layer includes the on-Line Monitor Device, and the status information for being used to implement primary equipment transformer is adopted
Collection, measurement and digitlization, and give obtained data sending to the comprehensive monitoring unit.
Optionally, the on-Line Monitor Device includes at least one of：Oil chromatography state on_line monitoring device, iron core connect
Earth-current state on_line monitoring device, capacitance of bushing amount and dielectric loss state on_line monitoring device, on-load voltage regulation oil chromatography state exist
Line monitoring device.
Optionally, the communication standard is DL/T860 communication standards.
Optionally, the comprehensive monitoring unit is communicated by fiber optic network and the main transformer state on_line monitoring substation.
By the utility model, increase wall between process layer and station level, the comprehensive detection unit of wall connects
The data that on-Line Monitor Device is sent are received, and convert the data into the standardized data for meeting communication standard, and by normalized number
According to main transformer state on_line monitoring substation is sent to, solving main transformer condition monitoring system can not be compatible with not using DL/T860
(IEC61850) the problem of the on-Line Monitor Device of communication standard, the compatibility of main transformer condition monitoring system is improved, and is reduced
The design cost of on-Line Monitor Device.
Description of the drawings
Attached drawing described herein is used to provide a further understanding of the present invention, and forms the part of the application,
The schematic description and description of the utility model is not formed for explaining the utility model to the improper of the utility model
It limits.In the accompanying drawings：
Fig. 1 is the structure diagram according to the transformer main change condition monitoring system of the utility model embodiment.
Specific embodiment
The utility model is described in detail below with reference to attached drawing and in conjunction with the embodiments.It should be noted that it is not rushing
In the case of prominent, the feature in embodiment and embodiment in the application can be mutually combined.
A kind of transformer main change condition monitoring system is provided in the present embodiment.Fig. 1 is implemented according to the utility model
The structure diagram of the transformer main change condition monitoring system of example, as shown in Figure 1, the system includes：Process layer 1,2 and of wall
Station level 3, wherein,
Station level 3 includes main transformer status monitoring main website 31 and main transformer state on_line monitoring substation 32, main transformer status monitoring master
It stands and 31 is communicated by dispatch data net 30 and main transformer state on_line monitoring substation 32；Station level 3 is used to implement whole transformer station shape
The collecting of all on-line condition monitoring data, comprehensive analysis, fault diagnosis, prison in the operation control of state monitoring system and station
Survey the functions such as early warning, data display (concentrator station end), storage and standardized data forwarding.
Wall 2 includes comprehensive monitoring unit 21, for receiving the data of the transmission of on-Line Monitor Device 11, and data is turned
Chemical conversion meets the standardized data of communication standard, and standardized data is sent to main transformer state on_line monitoring substation 32；
Process layer 1 includes on-Line Monitor Device 11, is used to implement acquisition, the measurement of the status information of primary equipment transformer
And digitlization, and by obtained data sending to comprehensive monitoring unit 21.
Optionally, on-Line Monitor Device 11 includes but not limited to the type of at least one of：Oil chromatography state is supervised online
Survey device, iron core grounding current state on_line monitoring device, capacitance of bushing amount and dielectric loss state on_line monitoring device, on-load voltage regulation
Oil chromatography state on_line monitoring device.
Optionally, above-mentioned communication standard is DL/T860 communication standards.
Optionally, comprehensive monitoring unit 21 is communicated by fiber optic network and main transformer state on_line monitoring substation 32.
Through this embodiment, the online of DL/T860 (IEC61850) communication standard is not used for process layer to station level
Monitoring device receives what is sent with the relevant on-Line Monitor Device of monitored equipment by configuring comprehensive monitoring unit in wall
Data, and data are processed, it realizes and is standardized data communication with station end monitoring sub-station system.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modifications, equivalent replacements and improvements are made should be included within the scope of protection of this utility model.
Claims (4)
1. a kind of transformer main change condition monitoring system, it is characterised in that including：Process layer, wall and station level, wherein,
The station level includes main transformer status monitoring main website and main transformer state on_line monitoring substation, the main transformer status monitoring main website
It is communicated by dispatch data net and the main transformer state on_line monitoring substation；
The wall includes comprehensive monitoring unit, for receiving the data of on-Line Monitor Device transmission, and the data is turned
Chemical conversion meets the standardized data of communication standard, and the standardized data is sent to main transformer state on_line monitoring
It stands；
The process layer includes the on-Line Monitor Device, is used to implement the acquisition of the status information of primary equipment transformer, surveys
Amount and digitlization, and give obtained data sending to the comprehensive monitoring unit.
2. transformer main change condition monitoring system according to claim 1, which is characterized in that the on-Line Monitor Device bag
Include at least one of：Oil chromatography state on_line monitoring device, iron core grounding current state on_line monitoring device, capacitance of bushing amount
And dielectric loss state on_line monitoring device, on-load voltage regulation oil chromatography state on_line monitoring device.
3. transformer main change condition monitoring system according to claim 1, which is characterized in that the communication standard is DL/
T860 communication standards.
4. transformer main change condition monitoring system according to claim 1, which is characterized in that the comprehensive monitoring unit leads to
Fiber optic network is crossed to communicate with the main transformer state on_line monitoring substation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721406812.1U CN207459833U (en) | 2017-10-27 | 2017-10-27 | Transformer main change condition monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721406812.1U CN207459833U (en) | 2017-10-27 | 2017-10-27 | Transformer main change condition monitoring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207459833U true CN207459833U (en) | 2018-06-05 |
Family
ID=62281960
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721406812.1U Active CN207459833U (en) | 2017-10-27 | 2017-10-27 | Transformer main change condition monitoring system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207459833U (en) |
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2017
- 2017-10-27 CN CN201721406812.1U patent/CN207459833U/en active Active
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