CN105892450A - Inspection operation equipment of group panel control cabinet - Google Patents
Inspection operation equipment of group panel control cabinet Download PDFInfo
- Publication number
- CN105892450A CN105892450A CN201610405250.2A CN201610405250A CN105892450A CN 105892450 A CN105892450 A CN 105892450A CN 201610405250 A CN201610405250 A CN 201610405250A CN 105892450 A CN105892450 A CN 105892450A
- Authority
- CN
- China
- Prior art keywords
- communication
- operation equipment
- module
- interface
- switch board
- 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
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Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B23/00—Testing or monitoring of control systems or parts thereof
- G05B23/02—Electric testing or monitoring
- G05B23/0205—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults
- G05B23/0208—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults characterized by the configuration of the monitoring system
- G05B23/0213—Modular or universal configuration of the monitoring system, e.g. monitoring system having modules that may be combined to build monitoring program; monitoring system that can be applied to legacy systems; adaptable monitoring system; using different communication protocols
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B23/00—Testing or monitoring of control systems or parts thereof
- G05B23/02—Electric testing or monitoring
- G05B23/0205—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults
- G05B23/0208—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults characterized by the configuration of the monitoring system
- G05B23/0216—Human interface functionality, e.g. monitoring system providing help to the user in the selection of tests or in its configuration
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Human Computer Interaction (AREA)
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
Abstract
The invention relates to inspection operation equipment of a group panel control cabinet. The inspection operation equipment of the group panel control cabinet mainly comprises a communication and data processing module, a signal acquisition module, a signal output module, a power module, a human-computer interaction interface, a communication interface and an electrical interface; the communication and data processing module is used for processing all information and data in the inspection operation equipment; the signal acquisition module is used for acquiring a switch signal and measuring the analog quantity; the signal output module is used for outputting the switch signal, the analog quantity and a control signal; the power module is used for providing power to the inspection operation equipment; the human-computer interaction interface is used for carrying out interaction and information exchange between a system and a user; the communication interface and the electrical interface are used for carrying out a communication and electrical connection with intelligent devices in the group panel control cabinet. The inspection operation equipment of the group panel control cabinet can be connected with all the equipments in the group panel control cabinet through integrated input and output interfaces, complete measuring functions and various communication modes, and the functions and performance of the group panel control cabinet are inspected through inspection software.
Description
Technical field
The present invention relates to the technical field of distribution automation power system device checked operation, especially a kind of group
The checked operation equipment of screen switch board.
Background technology
Transformer station is voltage of transformation in power system, accepts and distribute electric energy, controls the electric power flow direction and adjust electricity
The electric power facility of pressure, the grid contact of each step voltage is got up by transformator, is weight in electrical power trans mission/distribution system by it
The ring wanted.Along with the development of electronic information technology, transformer station is also developing towards intelligent automaticization, specifically
It is exactly to utilize advanced computer technology, modern electronic technology, communication technology and the information processing technology etc. to realize
To substation secondary device (include relay protection, control, measure, signal, failure wave-recording, automaton and
Telemechanical apparatus etc.) function carry out reconfiguring, optimizing design, the ruuning situation of transformer station's armamentarium is held
Row monitors, measures, controls and coordinates, and improves substation safety stable operation level, reduces operation maintenance and becomes
This, increase economic efficiency.
Group screen switch board is exactly that the equipment realizing intelligent substation automatization is reasonably combined, so
Group screen switch board is the core of intelligent substation and automatization, and as the core of transformer station, at present
The equipment also not having the comprehensive high efficient and flexible of a kind of comparison is tested.
Summary of the invention
The technical problem to be solved in the present invention is: in order to overcome deficiency of the prior art, it is provided that a kind of group screen
The checked operation equipment of switch board, carries out the inspection of comprehensive high efficient and flexible to the group screen switch board of transformer station.
The technical solution adopted for the present invention to solve the technical problems is: the checked operation of a kind of group screen switch board
Equipment, mainly by communication and data processing module, signal acquisition module, signal output module, power module,
Human-computer interaction interface, communication interface and electric interfaces composition；Described communication and data processing module are used for processing
All information and data in checked operation equipment；Signal acquisition module is used for collection and the analog quantity of switch amount
Measurement；Signal output module is for switching value, analog quantity and the output of control signal；Power module is used for
Power supply is provided to checked operation equipment；Human-computer interaction interface is for interacting between system and user and information
Exchange；Communication interface and electric interfaces are for communicating with the intelligent equipment in group screen switch board and electrically
Connection.
Saying further, described communication and data processing module are by between CAN communication mode and other modules
The transmission of the information of carrying out.
Saying further, described communication and data processing module connect with RS232, RS485 and ethernet communication
Mouthful, externally support IEC 60870-5-104, IEC 60870-5-104 and IEC61850 agreement.
Saying further, described analog quantity includes temperature, humidity, electric current and voltage.
The invention has the beneficial effects as follows: this invention uses software and hardware configuration flexibly, the man-machine friendship being easily understood
Interface, comprehensive communication plan, safe and reliable data-handling capacity and input/output function, pass through mould mutually
It is tested by the working environment intending group screen switch board, improves the efficiency of manufacturer's exfactory inspection, convenient
Use the maintenance of unit.
Accompanying drawing explanation
The present invention is further described with embodiment below in conjunction with the accompanying drawings.
Fig. 1 is the system block diagram of the present invention.
Detailed description of the invention
See Fig. 1, the checked operation equipment of the present invention a kind of group screen switch board, mainly processed mould by communication and data
Block, signal acquisition module, signal output module, power module, human-computer interaction interface, communication interface and electricity
Gas interface forms.
Communication and data processing module are core component, and communication and data processing module are used for processing checked operation
All information and data in equipment, and make countermeasure according to practical situation during inspection.Communication and data process
Module is primary module by carrying out the biography of information between strong CAN communication mode and other modules of capacity of resisting disturbance
Pass.Communication and data processing module are with RS232, RS485, Ethernet (light mouth and electricity mouth) communication interface
Communication coordinate its install software use can externally support IEC 60870-5-104, IEC 60870-5-104 and
IEC61850 agreement.Communication and data processing module abundant species port can with in group screen switch board
Equipment, such as: line protective devices, busbar protective device, protection device for circuit breaker, fault recording player etc. are each
Plant conventional protection and monitoring device communicates.The outer communication in simulation station or station, a distant place control on the spot, inspection
Test the communication function of group screen switch board, and normal event and the adaptibility to response of accident.
Signal acquisition module is mainly the collection of switch amount and to analog quantity (temperature, humidity, electric current, electricity
Pressure) measurement.Signal acquisition module is by arriving signal after pretreatment through CAN that collect and measurement
Communication is uploaded to communication and data processing module is further analyzed and processes.CAN communication has anti-interference
The feature that ability is strong and transmission is stable, it is ensured that the correctness of signals collecting, the data collected are passed through and group screen
The result that switch board institute carrying device collects is compared, thus the most whether checks group screen switch board
Working properly.
Signal output module is mainly used in the output of switching value, analog quantity and control signal, the electricity of these signals
Equality level and current class mate with the requirement of equipment in group screen switch board, and also leave surplus, mould
Intend work of transformer substation environment.As: analog voltage transformer summation current transformer can be carried out with output voltage and electric current
Output to protection equipment for transformer.Signal output module is accepted from communication sum by CAN communication mode
According to the instruction of processing module, externally export according to its instruction.These output signals can be supplied to group screen
Relevant device in switch board, simulate the electric circumstance of its work, check its adaptibility to response.
Signal output module accepts the instruction from communication and data processing module, root by CAN communication mode
Externally export according to its instruction.
Alternating current-direct current input is supported in the input of power module Width funtion, and capacity of resisting disturbance is strong, lightening surge preventing, anti-quiet
Impulse train electric, anti-designs, and power module is for providing power supply to checked operation equipment.
Human-computer interaction interface includes LCD touch screen, mouse and keyboard, it is provided that one the most general man-machine
Interactive interface, human-computer interaction interface exchanges with information for interacting between system and user.
Communication interface and electric interfaces support RS232, RS485, Ethernet (light mouth and electricity mouth), and various
The electrically physical connection requirements of grade, for communicating with the intelligent equipment in group screen switch board and electrically
Connection, for inspection provide physical connection premise.
The checked operation equipment of this group screen switch board can realize following functions:
One, acquisition function: be capable of electric parameters, non-electric quantity (pressure, humidity, temperature etc.)
Measuring, can switch amount monitor, inspection group screen switch board related data and displacement signal are the most normal.
Two, output function: output analog quantity and on-off model, it is provided that simulate group screen control to group screen switch board
The working environment of cabinet processed.
Three, communication function: RS232, RS485, Ethernet (light mouth and electricity mouth) communication interface communicate cooperation
It installs software use can externally support IEC 60870-5-104, IEC 60870-5-104 and IEC61850
Agreement.
Four, analog demenstration function: communication and data processing module, as core, coordinate other modules by letter
Number acquisition module, signal output module and the work of transformer substation environment of communication function simulation group screen switch board, bag
Include: analog quantity, digital quantity, the outer communication in interior station of standing, a distant place control on the spot and tackle the process of catastrophic failure
Ability, thus reach to check the purpose of group screen switch board.
Five, the flexible configuration in function, structure: multiple functional, rich interface is suitable for conventional group screen switch board
Inspection.
With the above-mentioned desirable embodiment according to the present invention for enlightenment, by above-mentioned description, related work
Personnel can carry out various change and amendment completely in the range of without departing from this invention technological thought.
The content that the technical scope of this invention is not limited in description, it is necessary to according to right
Determine its technical scope.
Claims (4)
1. a checked operation equipment for group screen switch board, is characterized in that: mainly processed mould by communication and data
Block, signal acquisition module, signal output module, power module, human-computer interaction interface, communication interface and electricity
Gas interface forms；Described communication and data processing module are used for processing all information sums in checked operation equipment
According to；Signal acquisition module is used for collection and the measurement of analog quantity of switch amount；Signal output module is used for out
The output of Guan Liang, analog quantity and control signal；Power module is for providing power supply to checked operation equipment；People
Machine interactive interface exchanges with information for interacting between system and user；Communication interface and electric interfaces are used
In communicating with the intelligent equipment in group screen switch board and electric connection.
The checked operation equipment of a kind of group screen switch board the most according to claim 1, is characterized in that: institute
State communication and data processing module by carrying out the transmission of information between CAN communication mode and other modules.
The checked operation equipment of a kind of group screen switch board the most according to claim 1, is characterized in that: institute
State communication with data processing module with RS232, RS485 and ethernet interface, externally support IEC
60870-5-104, IEC 60870-5-104 and IEC61850 agreement.
The checked operation equipment of a kind of group screen switch board the most according to claim 1, is characterized in that: institute
State analog quantity and include temperature, humidity, electric current and voltage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610405250.2A CN105892450A (en) | 2016-06-08 | 2016-06-08 | Inspection operation equipment of group panel control cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610405250.2A CN105892450A (en) | 2016-06-08 | 2016-06-08 | Inspection operation equipment of group panel control cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105892450A true CN105892450A (en) | 2016-08-24 |
Family
ID=56729265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610405250.2A Pending CN105892450A (en) | 2016-06-08 | 2016-06-08 | Inspection operation equipment of group panel control cabinet |
Country Status (1)
| Country | Link |
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| CN (1) | CN105892450A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113588016A (en) * | 2021-09-29 | 2021-11-02 | 武汉金鑫华机械加工厂 | Power distribution cabinet acceptance testing device and system |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020107615A1 (en) * | 2000-12-29 | 2002-08-08 | Hans Bjorklund | Substation control system |
| CN101515014A (en) * | 2009-03-17 | 2009-08-26 | 中国西电电气股份有限公司 | Analog device of control cabinet matched with detection switch apparatus |
| CN102331534A (en) * | 2011-06-09 | 2012-01-25 | 航天科工深圳（集团）有限公司 | Power distribution terminal detecting system and method |
| CN202794365U (en) * | 2012-07-09 | 2013-03-13 | 福建省电力有限公司电力科学研究院 | Automatic testing system for power distribution monitoring terminals |
| CN203660662U (en) * | 2013-11-08 | 2014-06-18 | 国家电网公司 | Single-space five-in-one device for intelligent transformer station |
-
2016
- 2016-06-08 CN CN201610405250.2A patent/CN105892450A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020107615A1 (en) * | 2000-12-29 | 2002-08-08 | Hans Bjorklund | Substation control system |
| CN101515014A (en) * | 2009-03-17 | 2009-08-26 | 中国西电电气股份有限公司 | Analog device of control cabinet matched with detection switch apparatus |
| CN102331534A (en) * | 2011-06-09 | 2012-01-25 | 航天科工深圳（集团）有限公司 | Power distribution terminal detecting system and method |
| CN202794365U (en) * | 2012-07-09 | 2013-03-13 | 福建省电力有限公司电力科学研究院 | Automatic testing system for power distribution monitoring terminals |
| CN203660662U (en) * | 2013-11-08 | 2014-06-18 | 国家电网公司 | Single-space five-in-one device for intelligent transformer station |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113588016A (en) * | 2021-09-29 | 2021-11-02 | 武汉金鑫华机械加工厂 | Power distribution cabinet acceptance testing device and system |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160824 |
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