CN105006891B - Online visualization remote control debugging terminal and method for transformer station's backstage upgrading - Google Patents
Online visualization remote control debugging terminal and method for transformer station's backstage upgrading Download PDFInfo
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- CN105006891B CN105006891B CN201510389906.1A CN201510389906A CN105006891B CN 105006891 B CN105006891 B CN 105006891B CN 201510389906 A CN201510389906 A CN 201510389906A CN 105006891 B CN105006891 B CN 105006891B
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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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02B90/20—Smart grids as enabling technology in buildings sector
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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
- Y04S10/40—Display of information, e.g. of data or controls
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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
- Y04S40/00—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
- Y04S40/12—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment
- Y04S40/124—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment using wired telecommunication networks or data transmission busses
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Abstract
The invention discloses a kind of online visualization remote control debugging terminal and method for transformer station's backstage upgrading, send out measure and control device remote control selection with the former backstage of transformer station first and perform order, confirm whether remote control debugging terminal parameter configuration is normal；Then select and perform order with same remotely-controlled object hair remote control of the new backstage of transformer station again to above-mentioned measure and control device, judge whether new backstage distant control function is normal by the voice broadcast function, LCDs, LED light that are remotely controlled in debugging terminal, repeat the above steps, so as to complete the online remote control of each remote-controlled object of transformer station debugging, the correctness and reliability of remote control debugging can not only be improved, and the transformation time can be greatlyd save, so as to save improvement cost, there is good technology and economic implications.
Description
The present invention relates to transformer station's background monitoring system technical field, and in particular to a kind of to be used for what transformer station backstage upgraded
Online visualization remote control debugging terminal and method.
Background technology
Transformer station's background monitoring system, as the important component of comprehensive automation system of transformer substation, for the peace of power network
Full stable operation, it is made that huge contribution.But with the increase of running time, increasing background monitoring system occurs
Operation is slow, the problems such as hardware fault；Meanwhile constantly putting into operation with novel intelligent equipment, old monitoring system
Also it is faced with the problem of can not accessing intelligent equipment.These potential factors bring hidden danger to the reliability service of power network.For
Solve these problems, it is necessary to which transformation and upgrade are carried out to original background monitoring system.
During transformation and upgrade are carried out to original background monitoring system, the key issue faced is primary and secondary
Equipment all in charging operation, can not carry out the actual transmission experiment of belt switch.In order to ensure the new background monitoring system after upgrading
The accuracy of back-end data, it can only take remote measurement, the simulated test of remote signalling and remote control, wherein, remote measurement can be according to backstage numerical value
With whether actual numerical value consistent judges；Remote signalling can by state and the virtual condition of backstage display it is whether consistent judging or
Person is tested by sending analog signal；And it is current, being remotely controlled the traditional method of debugging is：Exit the outlet pressure of whole station remotely-controlled object
Plate, a distant place for non-test object is switched into handle on the spot and is placed in regard to position, remote control is then issued by new background monitoring system
It is preset and performs order, measure mouthful platen potential with universal meter and check mode that measure and control device records confirm to be remotely controlled whether
Normally, still, mouthful platen potential is not directly perceived due to being measured with universal meter, and very big operational risk be present, and checks survey
The remote recording of control device can not reflect the actual closure situation of remote control exit relay again, and therefore, remote control debugging is transformer station
The main bugbear faced during online transformation and upgrade, is current urgent problem.
The content of the invention
Technical problem solved by the invention faces operation not when being and debugging is remotely controlled during the online transformation and upgrade of transformer station
Just, the problem of risk is larger.The online visualization remote control debugging terminal and method that are used for transformer station's backstage upgrading of the present invention, no
But the correctness and reliability of remote control debugging can be improved, and the transformation time can be greatlyd save, so as to save improvement cost,
With good technology and economic implications.
In order to achieve the above object, the technical solution adopted in the present invention is：
A kind of online visualization remote control debugging terminal for transformer station's backstage upgrading, it is characterised in that：Including CPU, distant
Control signal input interface, photoelectric isolation module, Ethernet interface, debugging software unit, output module, the remote signal input
The external multifunction multipath remote control input signal of input of interface, the output end of the remote signal input interface by photoelectricity every
It is connected from module with CPU signal input part, the CPU is connected by Ethernet interface with debugging software unit, described
CPU signal output part is connected with output module, and the output module is connected with audio alert unit, LCDs, LED
Indicator lamp.
It is previously described for the online visualization remote control debugging terminal of transformer station's backstage upgrading, it is characterised in that：Also include electricity
Source input module, voltage transformation module, charging module, the Power Entry Module external input power, the power input mould
The output end of block provides operating voltage by voltage transformation module for online visualization remote control debugging terminal, the charging module and
Power Entry Module is connected, and when without external input power, operating voltage is provided for online visualization remote control debugging terminal.
It is previously described for the online visualization remote control debugging terminal of transformer station's backstage upgrading, it is characterised in that：The debugging
Software unit tests remote terminal parameter setting to being simulated per remote control input signal all the way and being output to output module in real time
Correctness.
It is previously described for the online visualization remote control debugging terminal of transformer station's backstage upgrading, it is characterised in that：The CPU is
DSP Processor, when debugging terminal detects Multi-way remote control input signal while inputs, CPU sends alarm signal.
Based on the adjustment method of the above-mentioned online visualization remote control debugging terminal for being used for transformer station's backstage upgrading, its feature
It is：Comprise the following steps,
Step（1）, set the measure and control device of remote control debugging terminal connection to correspond to the numbering of remotely-controlled object；
Step（2）, by being remotely controlled the test function of debugging software unit in debugging terminal, complete remote control input signal and defeated
Go out the verification of remotely-controlled object numbering；
Step（3）, all outlet ports pressing plate of measure and control device is exited, by a distant place for all remotely-controlled objects corresponding to measure and control device
Switching handle is placed in regard to position on the spot, and measure and control device is connected with remote control debugging terminal by remote signal input interface
Connect；
Step（4）, it would be desirable to a distant place for the remotely-controlled object of debugging switches handle and is placed in remote location on the spot, and utilizes power transformation
Original of standing backstage is remotely controlled closing operation to the remotely-controlled object, and the LCDs of remote control debugging terminal prompts the distant of reference numeral
Control object remote control to close a floodgate, then remotely-controlled object remote control closing operation is normal, otherwise, it is necessary to check the former backstage of transformer station and observing and controlling dress
The communication put and the parameter setting of remote control debugging terminal；
Step（5）, involution remote control debugging terminal, aforesaid operations is newly repeated from the background using transformer station, if the new backstage of transformer station
Operation is normal, then is remotely controlled sub-switching operation to the remotely-controlled object, otherwise needs to check the remote control configuration on the new backstage of transformer station, when
When the remote control switch closing and switch opening operation of the remotely-controlled object is all normal, then the debugging of next remotely-controlled object is carried out；
Step（6）, repeat step（4）- step（5）, until all remotely-controlled objects debugging of measure and control device finishes, recover remote
The square output clamping of handle and measure and control device on the spot；
Step（7）, repeat step（1）-（6）, the online remote control debugging of all measure and control devices in transformer station is completed, is recovered
Safety measure.
The beneficial effects of the invention are as follows：The online visualization remote control debugging terminal for being used for transformer station's backstage upgrading of the present invention
And method, send out measure and control device remote control selection with the former backstage of transformer station first and perform order, confirm remote control debugging terminal parameter
Whether configuration is normal；Then selected and held with same remotely-controlled object hair remote control of the new backstage of transformer station again to above-mentioned measure and control device
Line command, judge that new backstage is remotely controlled by the voice broadcast function, LCDs, LED light that are remotely controlled in debugging terminal
Whether function is normal, repeats the above steps, so as to complete the online remote control of each remote-controlled object of transformer station debugging, not only
The correctness and reliability of remote control debugging can be improved, and the transformation time can be greatlyd save, so as to save improvement cost, tool
There are good technology and economic implications.
Brief description of the drawings
Fig. 1 is the system block diagram of the online visualization remote control debugging terminal for being used for transformer station's backstage upgrading of the present invention.
Fig. 2 is the flow chart of the online visualization telecontrol regulation method for being used for transformer station's backstage upgrading of the present invention.
Embodiment
Below in conjunction with Figure of description, the present invention is further illustrated.
As shown in figure 1, the online visualization remote control debugging terminal for being used for transformer station's backstage upgrading of the present invention, including CPU,
Remote signal input interface, photoelectric isolation module, Ethernet interface, debugging software unit, output module, the remote signal are defeated
The external multifunction multipath remote control input signal of input of incoming interface, the output end of the remote signal input interface pass through photoelectricity
Isolation module is connected with CPU signal input part, and the CPU is connected by Ethernet interface with debugging software unit, institute
The signal output part for stating CPU is connected with output module, the output module be connected with audio alert unit, LCDs,
LED light, including voice broadcast, liquid crystal display and corresponding LED divisions indicate 3 kinds of mode signal outputs, are such as switched to 351
When being remotely controlled combined floodgate debugging, the remote control of voice broadcast 351 is closed a floodgate；The remote control of liquid crystal display 351 is closed a floodgate；The switch of LED instructions 351 is corresponding
Conjunction position indicator lamp light, above-mentioned output signal band keep function, support on the spot with distant place involution, facilitates scene to check.
Present invention additionally comprises Power Entry Module, voltage transformation module, charging module, the Power Entry Module is external defeated
Enter power supply, the output end of the Power Entry Module provides work by voltage transformation module for online visualization remote control debugging terminal
Make voltage, the charging module is connected with Power Entry Module, and the charging module is connected with Power Entry Module, in nothing
During external input power, operating voltage is provided for online visualization remote control debugging terminal, meets the need of live different electrical power access
Ask.
The debugging software unit is tested being simulated per remote control input signal all the way and being output to output module in real time
The correctness of remote terminal parameter setting.
The CPU is DSP Processor, when debugging terminal detects Multi-way remote control input signal while inputs, sends announcement
Alert signal, Ethernet interface may be used as debugging mouth or communication port, and when as debugging mouth, remote control parameter can pass through debugging
This debugging terminal is attached under software；During as communication port, debug terminal signal can the above be sent to debugging software unit.
Based on the adjustment method of the above-mentioned online visualization remote control debugging terminal for being used for transformer station's backstage upgrading, such as Fig. 2
It is shown, comprise the following steps,
Step（1）, set the measure and control device of remote control debugging terminal connection to correspond to the numbering of remotely-controlled object；
Step（2）, by being remotely controlled the test function of debugging software unit in debugging terminal, complete remote control input signal and defeated
Go out the verification of remotely-controlled object numbering；
Step（3）, all outlet ports pressing plate of measure and control device is exited, by a distant place for all remotely-controlled objects corresponding to measure and control device
Switching handle is placed in regard to position on the spot, and measure and control device is connected with remote control debugging terminal by remote signal input interface
Connect；
Step（4）, it would be desirable to the remotely-controlled object of debugging（J）A distant place switch handle on the spot and be placed in remote location, and utilize
The former backstage of transformer station is remotely controlled closing operation, the LCDs prompting reference numeral of remote control debugging terminal to the remotely-controlled object
Remotely-controlled object remote control close a floodgate, then remotely-controlled object remote control closing operation is normal, otherwise, it is necessary to check the former backstage of transformer station and survey
Control the communication of device and the parameter setting of remote control debugging terminal；
Step（5）, involution remote control debugging terminal, aforesaid operations is newly repeated from the background using transformer station, if the new backstage of transformer station
Operation is normal, then is remotely controlled sub-switching operation to the remotely-controlled object, otherwise needs to check the remote control configuration on the new backstage of transformer station, when
When the remote control switch closing and switch opening operation of the remotely-controlled object is all normal, then the debugging of next remotely-controlled object is carried out；
Step（6）, repeat step（4）- step（5）, until all remotely-controlled objects of measure and control device（J++）Debugging finishes,
Recover the distant place output clamping of handle and measure and control device on the spot；
Step（7）, repeat step（1）-（6）, the online remote control debugging of all measure and control devices in transformer station is completed, is recovered
Safety measure.
In summary, the of the invention online visualization remote control debugging terminal and method that are used for transformer station's backstage upgrading, it is first
First remote control selection is sent out measure and control device with the former backstage of transformer station and perform order, whether just to confirm the configuration of remote control debugging terminal parameter
Often；Then selected with same remotely-controlled object hair remote control of the new backstage of transformer station again to above-mentioned measure and control device and performed order, led to
Whether just voice broadcast function that to cross in remote control debugging terminal, LCDs, LED light judge new backstage distant control function
Often, repeat the above steps, so as to complete the online remote control of each remote-controlled object of transformer station debugging, can not only improve distant
The correctness and reliability of debugging are controlled, and the transformation time can be greatlyd save, so as to save improvement cost, there is good skill
Art and economic implications.
The general principle and principal character and advantages of the present invention of the present invention has been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the simply explanation described in above-described embodiment and specification is originally
The principle of invention, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (2)
- A kind of 1. online visualization remote control debugging terminal for transformer station's backstage upgrading, it is characterised in that：Including CPU, remote control Signal input interface, photoelectric isolation module, Ethernet interface, debugging software unit, output module, the remote signal input connect The external multifunction multipath remote control input signal of input of mouth, the output end of the remote signal input interface pass through Phototube Coupling Module is connected with CPU signal input part, and the CPU is connected by Ethernet interface with debugging software unit, the CPU Signal output part be connected with output module, the output module is connected with audio alert unit, LCDs, LED and referred to Show lamp, in addition to Power Entry Module, voltage transformation module, charging module, the Power Entry Module external input power, institute The output end for stating Power Entry Module provides operating voltage by voltage transformation module for online visualization remote control debugging terminal, institute State charging module with Power Entry Module to be connected, when without external input power, carried for online visualization remote control debugging terminal For operating voltage, the debugging software unit is simulated to every remote control input signal all the way and is output to output module in real time, The correctness of the online visualization remote control debugging terminal parameter setting of test, the CPU is DSP Processor, distant when visualizing online When control debugging terminal detects Multi-way remote control input signal while inputted, CPU sends alarm signal.
- 2. the debugging side based on the online visualization remote control debugging terminal for being used for transformer station's backstage upgrading described in claim 1 Method, it is characterised in that：Comprise the following steps,Step（1）, set the measure and control device of online visualization remote control debugging terminal connection to correspond to the numbering of remotely-controlled object；Step（2）, by visualizing the test function of debugging software unit in remote control debugging terminal online, complete remote control input letter Number and remotely-controlled object numbering verification；Step（3）, all outlet ports pressing plate of measure and control device is exited, by a distant place for all remotely-controlled objects corresponding to measure and control device on the spot Switching handle is placed in regard to position, and measure and control device and online visualization are remotely controlled into debugging terminal by remote signal input interface It is connected；Step（4）, it would be desirable to a distant place for the remotely-controlled object of debugging switches handle and is placed in remote location on the spot, and former using transformer station Backstage is remotely controlled closing operation to the remotely-controlled object, and the LCDs prompting of online visualization remote control debugging terminal is corresponding to compile Number remotely-controlled object remote control close a floodgate, then remotely-controlled object remote control closing operation is normal, otherwise, it is necessary to check the former backstage of transformer station and The communication of measure and control device and the parameter setting of online visualization remote control debugging terminal；Step（5）, involution visualizes online is remotely controlled debugging terminal, aforesaid operations is newly repeated from the background using transformer station, if transformer station New consistency operation is normal, then is remotely controlled sub-switching operation to the remotely-controlled object, otherwise needs to check the remote control on the new backstage of transformer station Configuration, when the remote control switch closing and switch opening operation of the remotely-controlled object is all normal, then carry out the debugging of next remotely-controlled object；Step（6）, repeat step（4）- step（5）, until all remotely-controlled objects debugging of measure and control device finishes, recover a distant place just Ground switches the output clamping of handle and measure and control device；Step（7）, repeat step（1）-（6）, the online remote control debugging of all measure and control devices in transformer station is completed, recovers safety Measure.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510389906.1A CN105006891B (en) | 2015-07-06 | 2015-07-06 | Online visualization remote control debugging terminal and method for transformer station's backstage upgrading |
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| CN201510389906.1A CN105006891B (en) | 2015-07-06 | 2015-07-06 | Online visualization remote control debugging terminal and method for transformer station's backstage upgrading |
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| CN109067609B (en) * | 2018-07-11 | 2021-07-13 | 广东电网有限责任公司 | Distribution network automation terminal access debugging method |
| CN109445824B (en) * | 2018-11-08 | 2022-03-01 | 国网河北省电力有限公司电力科学研究院 | Updating method and system of measurement and control device and terminal equipment |
| CN109901090B (en) * | 2019-03-26 | 2020-08-04 | 国网北京市电力公司 | Measurement and control equipment of transformer substation |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JPH0818572A (en) * | 1994-06-27 | 1996-01-19 | Nissin Electric Co Ltd | Terminal equipment address revision method for remote supervisory control |
| CN101158847B (en) * | 2007-08-23 | 2011-10-26 | 济钢集团有限公司 | Electric power substation software emulation platform building method and no power off upgrading improved method |
| CN104467182B (en) * | 2014-12-05 | 2017-05-03 | 国家电网公司 | Substation control layer device non-power-outage remote control system and method |
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