CN205720574U - A kind of 10kV switchgear checked operation equipment - Google Patents
A kind of 10kV switchgear checked operation equipment Download PDFInfo
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- CN205720574U CN205720574U CN201620556095.XU CN201620556095U CN205720574U CN 205720574 U CN205720574 U CN 205720574U CN 201620556095 U CN201620556095 U CN 201620556095U CN 205720574 U CN205720574 U CN 205720574U
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Abstract
This utility model relates to the technical field of distribution automation power system device checked operation; especially one 10kV switchgear checked operation equipment, has the Control part being responsible for the industrial computer communicated between the information of 10kV switchgear and the collection of state and the PLC system of control, the responsible intelligent instrumentation being carried 10kV switchgear or monitoring for protection control device, the control exported by PLC system breaker in middle amount then remove to control big voltage high-current and provides the human-computer interaction interface checking man-machine interface for 10kV switchgear.This checked operation equipment can safe efficient, comprehensively, intuitively inspection 10kV switchgear.
Description
Technical field
This utility model relates to the technical field of distribution automation power system device checked operation, especially a kind of 10kV
Switchgear checked operation equipment.
Background technology
Along with information technology and the fast development of integrated circuit, society is made to step into intellectualization times, electrical network and transformer station thereof
Also developing to intelligent direction.
10kV switchgear, as one of equipment main in electrical network and power distribution station thereof, has important effect, thus
10kV switchgear is also developing towards intelligent direction, but for the checked operation means and method of 10kV switchgear
The most backward, there is presently no a kind of safe efficient, comprehensively, the method for inspection and platform intuitively.
Utility model content
The technical problems to be solved in the utility model is: provide a kind of 10kV switchgear checked operation equipment, Ke Yian
Entirely, efficiently, comprehensively, 10kV switchgear is checked intuitively.
This utility model solves its technical problem and be the technical scheme is that a kind of 10kV switchgear checked operation sets
Standby, have and be responsible for the information of 10kV switchgear and the collection of state and the PLC system of control, be responsible for 10kV switchgear
The intelligent instrumentation carried or monitoring for protection control the industrial computer of communication between device, defeated by PLC system breaker in middle amount
Go out control then go to control big voltage high-current Control part and for 10kV switchgear provide inspection human-machine interface
The human-computer interaction interface of mouth.
The most specifically, PLC system described in technique scheme and industrial computer are built by Ethernet between the two
Vertical two-way communication, industrial computer passes through the remote signalling of data communication poll PLC system, remote measurement amount, and PLC system passively accepts industrial computer
Telecommand.
The most specifically, PLC system described in technique scheme is by apolegamy switching input module, switching value
Output module, analog output module, Analog input mModule realize gathering and controlling information and the shape of 10kV switchgear
State.
The most specifically, human-computer interaction interface described in technique scheme mainly by liquid crystal display, keyboard and
Mouse forms.
The most specifically, checked operation equipment described in technique scheme also has the electric of external connection hardware
Communication interface.
The beneficial effects of the utility model are: this utility model is by software and hardware configuration flexibly, and be easily understood is man-machine
Interactive interface, omnibearing data acquisition process, safe and reliable communication plan, it is achieved that the checked operation of 10kV switchgear
Automatization, improve the efficiency of manufacturer exfactory inspection, the convenient maintenance using unit, whole checkout procedure is safer,
Efficiently, comprehensive and directly perceived.
Accompanying drawing explanation
With embodiment, this utility model is further illustrated below in conjunction with the accompanying drawings.
Fig. 1 is system block diagram of the present utility model.
Detailed description of the invention
See Fig. 1, a kind of 10kV switchgear checked operation equipment, have and be responsible for the information to 10kV switchgear and state
Collection and the PLC system of control, be responsible for intelligent instrumentation that 10kV switchgear is carried or monitoring for protection controls
Between device communication industrial computer, by PLC system breaker in middle amount export control then go to control the relay of big voltage high-current
Device controls part and provides the human-computer interaction interface of inspection man-machine interface for 10kV switchgear.It is right that checked operation equipment also has
The electrical communication interface of outer connection hardware.
PLC system realizes inspection to 10kV switchgear, and PLC system has that reliability is high, capacity of resisting disturbance is strong, accessory
The features such as complete, perfect in shape and function, configuration type selecting be flexible and the suitability is strong.It is strong, logical that industrial computer has sound construction, capacity of resisting disturbance
The features such as letter rich interface is simple with exploitation.PLC system and industrial computer set up two-way communication, work by Ethernet between the two
Control machine passes through the remote signalling of data communication poll PLC, remote measurement amount as the main equipment of host computer.PLC for passively accepting work from equipment
The telecommand of control machine.Industrial computer also provides for various external communication interface simultaneously, provides input and output to human-computer interaction interface.
PLC system has abundant functional module, defeated by matching switching input module, switching value output module, analog quantity flexibly
Go out module, Analog input mModule realizes gathering and controlling the information of 10kV switchgear and state, it is achieved switch 10kV
The inspection of equipment.10kV switchgear is fitted with greatly intelligent instrumentation or monitoring for protection controls device, these instrument instrument
Table or monitoring for protection control the On-off signal output of device, analog input and output can access PLC system and examine it
Test.PLC system is uploaded to industrial computer relevant information simultaneously, and accepts the telecommand of industrial computer.
Industrial computer communication interface is abundant coordinates the upper computer software of exploitation to support RS232, RS485, ether as host computer
Network interface；Support IEC 60870-5-104, IEC 60870-5-104, IEC61850 agreement.Install on 10kV switchgear
Intelligent instrumentation or monitoring for protection control device has communication interface, industrial computer to can be accessed by these interfaces according to relevant matches
Protocol realization industrial computer controls communicating of device with these intelligent instrumentations or monitoring for protection, leads at inspection 10kV switchgear
Also can realize gathering and controlling information and the state of 10kV switchgear by the data of communication while telecommunication function, it is achieved right
The inspection of 10kV switchgear.
The inspection of 10kV switchgear is related to some control, owing to PLC system and industrial computer are sending out of control signal
The person of going out, the signal sent can not directly control 10kV switchgear, at this moment be accomplished by the relay in Control part
Device realizes, and controls the control of big voltage high-current in 10kV switchgear by controlling cut-offfing of relay.
Human-computer interaction interface is mainly made up of liquid crystal display, keyboard and mouse, it is provided that a 10kV switchgear inspection
Man-machine interface, display 10kV switchgear state, it is provided that reviewer's operation entry.Human-computer interaction interface provides intuitively
Operation display interface, it carries LCD liquid crystal display by the connection with industrial computer, equipment and the various information of examined equipment
Display directly perceived, can be implemented easily by the various checked operation of the use of mouse and keyboard.
The electrical communication interface of the corresponding existing 10kV switchgear of various electrical communication interfaces, support RS232, RS485, with
Too network interface；Support IEC 60870-5-104, IEC 60870-5-104, IEC61850 agreement；Support various conventional level
On-off signal output and control.
This 10kV switchgear checked operation equipment can realize following functions:
One, acquisition function: be capable of electric parameters, the measurement of non-electric quantity (pressure, humidity, temperature etc.), can be split
Pass amount monitors；Related data and the displacement signal of inspection 10kV switchgear are the most normal.
Two, analog functuion: abundant On-off signal output, analog input and output and the simulation of various electrical communication interface
The working environment of 10kV switchgear and flow process.
Three, function is controlled: complete to control chopper and disconnecting link, involution transceiver, control box, dolly, ground connection about
The operations such as switch, check its work the most normal.
Four, communication function: instrument and meter or monitoring for protection that industrial computer access 10kV switchgear is carried control device
Communication interface, inspection 10kV switchgear communication function while also can realize gather and control 10kV switchgear information and
State, it is achieved the inspection to 10kV switchgear.
Five, operating mechanism is chain and the inspection of five-defence block: the displacement signal of inspection operating mechanism is the most normal, chain suitable
Sequence is the most normal, and five-defence block function is the most normal.
Six, the flexible configuration in function, structure: multiple functional, rich interface is suitable for the most most of 10kV switch and sets
Standby inspection.
With above-mentioned according to desirable embodiment of the present utility model for enlightenment, by above-mentioned description, related work people
Member can carry out various change and amendment completely in the range of without departing from this utility model technological thought.This reality
The content being not limited in description by novel technical scope, it is necessary to determine its technology according to right
Property scope.
Claims (5)
1. a 10kV switchgear checked operation equipment, it is characterised in that: have be responsible for the information of 10kV switchgear and
The collection of state and the PLC system of control, the responsible intelligent instrumentation that 10kV switchgear is carried or monitoring for protection
Control the industrial computer of communication between device, by controlling of exporting of PLC system breaker in middle amount then go to control big voltage high-current
Control part and the human-computer interaction interface for the offer inspection man-machine interface of 10kV switchgear.
2. 10kV switchgear checked operation equipment as claimed in claim 1 a kind of, it is characterised in that: described PLC system and
Industrial computer sets up two-way communication by Ethernet between the two, and industrial computer passes through the remote signalling of data communication poll PLC system, remote measurement
Amount, PLC system passively accepts the telecommand of industrial computer.
3. a kind of 10kV switchgear checked operation equipment as claimed in claim 1, it is characterised in that: described PLC system is led to
Cross apolegamy switching input module, switching value output module, analog output module, Analog input mModule realize gathering and
Control information and the state of 10kV switchgear.
4. a kind of 10kV switchgear checked operation equipment as claimed in claim 1, it is characterised in that: described man-machine interaction circle
Face is mainly made up of liquid crystal display, keyboard and mouse.
5. a kind of 10kV switchgear checked operation equipment as claimed in claim 1, it is characterised in that: described checked operation sets
Standby also have the electrical communication interface externally connecting hardware.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620556095.XU CN205720574U (en) | 2016-06-08 | 2016-06-08 | A kind of 10kV switchgear checked operation equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620556095.XU CN205720574U (en) | 2016-06-08 | 2016-06-08 | A kind of 10kV switchgear checked operation equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205720574U true CN205720574U (en) | 2016-11-23 |
Family
ID=57302794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620556095.XU Active CN205720574U (en) | 2016-06-08 | 2016-06-08 | A kind of 10kV switchgear checked operation equipment |
Country Status (1)
| Country | Link |
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| CN (1) | CN205720574U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105866677A (en) * | 2016-06-08 | 2016-08-17 | 上海南华兰陵电气有限公司 | Checking operation device of 10-kV switchgear |
-
2016
- 2016-06-08 CN CN201620556095.XU patent/CN205720574U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105866677A (en) * | 2016-06-08 | 2016-08-17 | 上海南华兰陵电气有限公司 | Checking operation device of 10-kV switchgear |
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| GR01 | Patent grant |