CN105391171B - A kind of transformer station outputs pressure plate status monitoring system - Google Patents
A kind of transformer station outputs pressure plate status monitoring system Download PDFInfo
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- CN105391171B CN105391171B CN201510844617.6A CN201510844617A CN105391171B CN 105391171 B CN105391171 B CN 105391171B CN 201510844617 A CN201510844617 A CN 201510844617A CN 105391171 B CN105391171 B CN 105391171B
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 45
- 238000004891 communication Methods 0.000 claims abstract description 49
- 238000012545 processing Methods 0.000 claims abstract description 27
- 238000000034 method Methods 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The present invention relates to a kind of transformer station to output pressure plate status monitoring system, including outputing pressing plate monitoring terminal module, configuration tool module and data acquisition and display module, output pressing plate monitoring terminal module and opened including analog quantity into processing module, digital signal processing module, open and insmoded into matching and data processing module, real time data library module, communications protocol server module and configuration；Configuration tool module is opened into configuration module and communication configuration module including pressing plate.The data acquisition includes communications protocol client modules, database module and figure display module with display module.Transformer station of the present invention outputs in pressure plate status monitoring system by configuration tool module, outputs pressing plate monitoring terminal module, data acquisition and display module and form, it can conveniently check that outputing pressing plate puts into/exit status signal by this system, and the access of Three-Part protocol protocol client can be met by the configuration of communications protocol.
Description
Technical field
The invention belongs to transformer station's signal to monitor field, is related to a kind of transformer station and outputs pressure plate status monitoring system.
Background technology
To adapt to the demand of various different running methods in transformer station, stand in secondary device be often designed with numerous pressures
Plate, these pressing plates include soft pressing plate and hard pressing plate, and soft pressing plate can be moved back by carrying out throwing in secondary device program, and secondary device can be with
Its state is directly recorded, and hard pressing plate is typically series in physics voltage circuit, it is secondary to set for opening into property pressing plate for closed loop
Standby is that pressing plate status signal can be directly obtained according to closed loop circuit, and for the property outputed pressing plate, due to without closed loop circuit,
Therefore secondary device can not know its state, therefore the property outputed pressing plate state there is no method under current transformer substation monitoring pattern
Monitoring.
The content of the invention
To monitor the current transformer substation property outputed pressing plate state, the present invention describes a kind of transformer station and outputs pressing plate status monitoring
System, the system output the action of pressing plate monitoring terminal module repeat circuit using pressing plate voltage output characteristics, triggering is outputed, and then
Collection relay output contact signal know output pressing plate put into/exit status signal.
For achieving the above object, the present invention takes following technical scheme to realize:
A kind of transformer station outputs pressure plate status monitoring system, including outputs pressing plate monitoring terminal module and configuration tool mould
Block, it is described output pressing plate monitoring terminal module including analog quantity open into processing module, digital signal processing module, open into matching with
Data processing module and configuration insmod；The configuration tool module is opened into configuration module including pressing plate；The analog quantity
Open processing module to be used to receive to output pressing plate in transformer station and put into/exit status signal, and pressure will be outputed in the transformer station
Plate put into/exit status signal export to the digital signal processing module processing formed data signal after output to it is described open into
Matching and data processing module；The pressing plate is opened and is configured with relay sequence number into configuration module, and the sequence number is connect as corresponding
Enter pressing plate name nominating；The configuration, which insmods, to be loaded into the pressing plate and opens configuration data into configuration module, it is described open into
With matching acquired signals are how to output the input of pressing plate/exit state letter according to the configuration data with data processing module
Number.
Further, the pressing plate monitoring terminal module of outputing also includes real time data library module；It is described open into matching with
Data processing module is by the input for outputing pressing plate matched/exit status signal write-in real time data library module.
Further, the pressing plate monitoring terminal module of outputing also includes communications protocol server module, the number in real time
The input for outputing pressing plate/exit status signal is sent to communications protocol server module according to library module.
Further, the transformer station, which outputs pressure plate status monitoring system, also includes data acquisition and display module, described
Communications protocol server module is responsible for outputing the input of pressing plate/exit status signal and sends data acquisition to be entered with display module
Row collection and displaying.
Further, the configuration tool module also includes communication configuration module, and the communication configuration module is configured with institute
State the agreement that communications protocol server module is communicated with the data acquisition with display module.
Further, the transformer station, which outputs pressure plate status monitoring system, also includes Three-Part protocol protocol client, institute
Three-Part protocol protocol client is stated to connect with communications protocol server module communication；The communication configuration module is configured with
The agreement that the communications protocol server module is communicated with the Three-Part protocol protocol client.
Further, the data acquisition includes communications protocol client modules, database module and figure with display module
Shape display module, the communications protocol client modules receive the data from the communications protocol server module, and by institute
The data of reception are stored in the database module, and the figure display module reads from the database module and outputs pressing plate
Input/exit status signal, and man-machine interface is shown in by figure exhibition method.
Further, the pressing plate monitoring terminal of outputing passes through station level interchanger in station and the data acquisition and displaying
Module is communicated.
Further, the pressing plate monitoring terminal of outputing sends the input for outputing pressing plate/exit status signal data to
Communication manager in standing, scheduling station is uploaded to by communication manager in station.
Transformer station of the present invention outputs in pressure plate status monitoring system by configuration tool module, outputs pressing plate monitoring terminal mould
Block, data acquisition and display module are formed, and can conveniently check that outputing pressing plate puts into/exit status signal by this system, and
The access of Three-Part protocol protocol client can be met by the configuration of communications protocol.
Brief description of the drawings
Fig. 1 is that transformer station of the present invention outputs pressure plate status monitoring system function structure chart.
Fig. 2 is that transformer station of the present invention outputs pressure plate status monitoring system physical equipment structure chart.
Embodiment
Below by embodiment, and with reference to accompanying drawing, technical scheme is described in further detail.
As shown in figure 1, outputing pressing plate in transformer station and putting into/exit, to output signal be a voltage analog signal, and this is believed
Relay in pressing plate monitoring terminal module is outputed in number access, trigger relay output contact closure, CPU moulds when pressing plate " conjunctions "
The I/O interfaces of block will receive high level signal, and the signal forms data signal " 1 after digital signal processing module is handled（Close
State）" be sent to and open into matching and data processing module, on the contrary then transmission " 0（Isloation state）”.
Configuration tool module center platen is opened and is configured with relay sequence number into configuration module, and the sequence number is accessed as corresponding
Pressing plate name nominating；
Configuration module is communicated in configuration tool module and is configured with communications protocol server module uses which kind of agreement and data
Telecommunication customer end module is communicated.
Configuration, which insmods, in CPU module is loaded into the configuration data that configuration tool module is downloaded, and these prepare data will
Opened matching and data processing module, real time data library module, cited in communications protocol server module；
Digital signal processing module is responsible for gathering I/O signals and is converted to " 0 in CPU module（Isloation state）" and " 1（Close shape
State）" data signal is to being opened into matching and data processing module；Open and matched into matching with data processing module according to configuration data
Acquired signals are the status signals of what pressing plate, and the signal is write into real-time data base；The storage of real time data library module is all to open
Go out the status signal that pressing plate puts into/exited, and these status signals are actively sent to communications protocol server module；Communication association
View server module is responsible for outputing that the status signal that pressing plate puts into/exit sends data acquisition to and the communication of display module is assisted
Client modules are discussed, by the configuration of communications protocol, communications protocol server module can meet connecing for third party's client protocol
Enter.The communications protocol client modules of data acquisition and display module receive the data from communications protocol server module, and
Data are stored in database module, figure display module reads from database module and outputs pressing plate status signal, and passes through
Figure exhibition method is shown in man-machine interface, so as to reach the purpose for outputing pressing plate status monitoring.
As shown in Fig. 2 the access of pressing plate output end is outputed in transformer station outputs pressing plate monitoring terminal, each terminal can at most connect
Enter 32 tunnels, multiple pressing plate monitoring terminals of outputing can meet that the pressing plate of outputing of whole transformer station accesses.
Station level interchanger in pressing plate monitoring terminal access station is outputed, can pass through with the PC shown for data acquisition and be matched somebody with somebody
The communications protocol put is communicated with outputing pressing plate monitoring terminal.
Output pressing plate monitoring terminal also can send pressing plate signal data in station communication manager by communications protocol, by
Communication manager up-delivering signal data are to scheduling station, so as to realize that the purpose of pressing plate state is outputed in main website monitoring.
Above-described embodiment is in the art the purpose is to be to allow simply to illustrate that the technical concepts and features of the present invention
Those of ordinary skill can understand present disclosure and implement according to this, and it is not intended to limit the scope of the present invention.It is all
It is the equivalent change or modification according to made by the essence of present invention, should all covers within the scope of the present invention.
Claims (5)
1. a kind of transformer station outputs pressure plate status monitoring system, it is characterised in that：Including outputing pressing plate monitoring terminal module and matching somebody with somebody
Tool model is put, the pressing plate monitoring terminal module of outputing is opened into processing module, digital signal processing module including analog quantity, opened
Enter matching to insmod with data processing module and configuration；The configuration tool module is opened into configuration module including pressing plate；Institute
State analog quantity and open processing module and be used to receive and pressing plate is outputed in transformer station put into/exit status signal, and by the transformer station
In output pressing plate put into/exit status signal export to the digital signal processing module processing formed data signal after export to
It is described to open into matching and data processing module；The pressing plate is opened and is configured with relay sequence number into configuration module, and the sequence number is pressed
Corresponding access pressing plate name nominating；The configuration, which insmods, to be loaded into the pressing plate and opens configuration data into configuration module, institute
State to open and match acquired signals are how to output the input of pressing plate/exit according to the configuration data into matching and data processing module
Status signal；
It is described to open the input for outputing pressing plate matched/exit status signal write-in number in real time into matching and data processing module
According to library module；
The pressing plate monitoring terminal module of outputing also includes communications protocol server module, and the real time data library module will be outputed
The input of pressing plate/exit status signal is sent to communications protocol server module；
The transformer station, which outputs pressure plate status monitoring system, also includes data acquisition and display module, the communications protocol service end
Module, which is responsible for outputing the input of pressing plate/exit status signal and sends data acquisition to, to be acquired and shows with display module；
The configuration tool module also includes communication configuration module, and the communication configuration module is configured with the communications protocol service
The agreement that end module is communicated with the data acquisition with display module.
2. transformer station according to claim 1 outputs pressure plate status monitoring system, it is characterised in that：The transformer station outputs
Pressure plate status monitoring system also includes Three-Part protocol protocol client, the Three-Part protocol protocol client and the communication
Protocol server module communication connects；The communication configuration module is configured with the communications protocol server module and the described 3rd
The agreement that square communications protocol client is communicated.
3. transformer station according to claim 2 outputs pressure plate status monitoring system, it is characterised in that：The data acquisition with
Display module includes communications protocol client modules, database module and figure display module, the communications protocol client mould
Block receives the data from the communications protocol server module, and received data is stored in into the database module,
The figure display module is read from the database module outputs the input of pressing plate/exit status signal, and passes through figure
Exhibition method is shown in man-machine interface.
4. the transformer station according to any one of claims 1 to 3 outputs pressure plate status monitoring system, it is characterised in that：It is described
Pressing plate monitoring terminal is outputed to be communicated with display module with the data acquisition by station level interchanger in station.
5. the transformer station according to any one of claims 1 to 3 outputs pressure plate status monitoring system, it is characterised in that：It is described
Output pressing plate monitoring terminal and send the input for outputing pressing plate/exit status signal data in station communication manager, by station
Communication manager is uploaded to scheduling station.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510844617.6A CN105391171B (en) | 2015-11-27 | 2015-11-27 | A kind of transformer station outputs pressure plate status monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510844617.6A CN105391171B (en) | 2015-11-27 | 2015-11-27 | A kind of transformer station outputs pressure plate status monitoring system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105391171A CN105391171A (en) | 2016-03-09 |
| CN105391171B true CN105391171B (en) | 2017-11-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510844617.6A Active CN105391171B (en) | 2015-11-27 | 2015-11-27 | A kind of transformer station outputs pressure plate status monitoring system |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111009968A (en) * | 2019-11-30 | 2020-04-14 | 广西电网有限责任公司玉林供电局 | Method and device for remotely and automatically checking and monitoring transformer substation pressure plate |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201514491U (en) * | 2009-09-28 | 2010-06-23 | 泉州科力电气有限公司 | Transformer substation protection pressure plate status monitoring system |
| CN102005815A (en) * | 2009-09-01 | 2011-04-06 | 上海艾木恩投资发展有限公司 | Intelligent detection system and detection method of press plate position |
| CN103269125A (en) * | 2013-05-08 | 2013-08-28 | 国家电网公司 | Multifunctional integrated configuration platform system of secondary equipment of intelligent substation |
| CN104113142A (en) * | 2014-08-08 | 2014-10-22 | 上海毅昊自动化有限公司 | SCD (substation configuration description) modeling-based relay protection overhauling safety technical measure control system and SCD modeling-based relay protection overhauling safety technical measure control method |
| CN105048629A (en) * | 2015-06-23 | 2015-11-11 | 国家电网公司 | Relay protection hard pressure plate anti-misoperation system |
-
2015
- 2015-11-27 CN CN201510844617.6A patent/CN105391171B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102005815A (en) * | 2009-09-01 | 2011-04-06 | 上海艾木恩投资发展有限公司 | Intelligent detection system and detection method of press plate position |
| CN201514491U (en) * | 2009-09-28 | 2010-06-23 | 泉州科力电气有限公司 | Transformer substation protection pressure plate status monitoring system |
| CN103269125A (en) * | 2013-05-08 | 2013-08-28 | 国家电网公司 | Multifunctional integrated configuration platform system of secondary equipment of intelligent substation |
| CN104113142A (en) * | 2014-08-08 | 2014-10-22 | 上海毅昊自动化有限公司 | SCD (substation configuration description) modeling-based relay protection overhauling safety technical measure control system and SCD modeling-based relay protection overhauling safety technical measure control method |
| CN105048629A (en) * | 2015-06-23 | 2015-11-11 | 国家电网公司 | Relay protection hard pressure plate anti-misoperation system |
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| Publication number | Publication date |
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| CN105391171A (en) | 2016-03-09 |
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