CN107069967A - For the NMS between transformer station and transformer station - Google Patents
For the NMS between transformer station and transformer station Download PDFInfo
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- CN107069967A CN107069967A CN201710271210.8A CN201710271210A CN107069967A CN 107069967 A CN107069967 A CN 107069967A CN 201710271210 A CN201710271210 A CN 201710271210A CN 107069967 A CN107069967 A CN 107069967A
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Classifications
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- H02J13/0013—
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
- H02J13/00001—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by the display of information or by user interaction, e.g. supervisory control and data acquisition systems [SCADA] or graphical user interfaces [GUI]
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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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- Engineering & Computer Science (AREA)
- Human Computer Interaction (AREA)
- Power Engineering (AREA)
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
Abstract
The invention provides for the NMS between transformer station, belong to power system, including the anti-concentrator station of network five, the anti-concentrator station of network five is connected with the anti-server of network five, the anti-concentrator station of network five is also connected by LAN with the anti-substation of network five, the anti-substation of network five and five anti-base station communications, five anti-base stations are also communicated with intelligent terminal.By in the process, intelligent terminal controls backstage real-time communication by five anti-base stations and the anti-substation of our station network five, the operation information of intelligent terminal can be shown in real time at the interface of the anti-substation of network five and the anti-concentrator station of network five control backstage, and intelligent terminal can the anti-substation of real-time reception network five control backstage feedback information, realize the real-time dynamic check of five-preventing system anti-misoperation locking, so as to realize operation maintenance personnel behavioural norm, sequencing, and realization is to the electronic monitoring of operation maintenance personnel, prevent the generation of electric fault-operation accident, ensure the person, power network and equipment safety, reduce maloperation generation rate.
Description
Technical field
The invention belongs to power system, more particularly to for the NMS between transformer station and transformer station.
Background technology
Electric power accident in all parts of the country in recent years takes place frequently, due to the high risk and the importance to industry of high-tension electricity, this
A little accidents often cause not serious consequence, not only injure the security of the lives and property of power industry and periphery personnel,
Injure the development of national economy.Each grid company puts into a large amount of manpower and materials and builds anti-error system, most using high-tech means
Amount avoids the generation of accident.Power system maloperation always " prevented and anti-", can actually " hard to guard against ".The anti-error means of tradition
Comprehensive automation demand between present transformer station can not have been met.
In order to effectively prevent great serious accident caused by electric power maloperation, nineteen ninety, State Grid's system is according to electrically
Operative practice proposes that high voltage electric equipment " five prevent " requires that five prevent specifically including：1st, prevent by mistake point, close breaker, 2, anti-stop-band
Load point, close disconnecting switch, 3, prevent band cable address (conjunctions) ground wire (earthed switch), 4, anti-stop-band ground wire power transmission, 5, prevent mistake
Entering into charged intervals；By five anti-particular contents, electrically anti-error using priciple is defined in the form of rules and regulations.
But, the anti-error system of current transformer station, which is substantially all, employs independent microcomputer anti-misoperation system, does not set up each power transformation
Microcomputer anti-misoperation system between standing, can not also show this side and offside ground wire, therefore can not prevent this side has the mounting of load offside
Ground wire/splice grafting earthing knife-switch, this side have the generation of the serious accidents such as ground wire/earthing knife-switch offside conjunction disconnecting link.
The content of the invention
In order to solve shortcoming and defect present in prior art, in the independent microcomputer anti-misoperation system base of current each transformer station
On plinth, with reference to the O＆M class management mode after unattended, the invention provides for by strengthening each fail safe system for transformer substation
Between information degree of communication, realize O＆M concentrator station or even whole districts and cities, the microcomputer anti-misoperation system centralized management of provincial company, information
Share, so as to reduce the NMS of maloperation generation rate.
In order to reach above-mentioned technical purpose, the invention provides for the NMS between transformer station and transformer station
System, it is characterised in that the NMS, including：
The anti-concentrator station of network five, the anti-concentrator station of the network five is connected by LAN with the anti-server of network five, described
The anti-concentrator station of network five is also connected by LAN with the anti-substation of network five, the anti-substation of the network five and five anti-base station communications,
The five anti-base station is also communicated with intelligent terminal；
Wherein, transformer station is provided with area under one's jurisdiction residing for the anti-server of the network five, is deposited in the anti-server of the network five
Contain to all historical operations of the transformer station and make an inspection tour record, positioner is also equipped with the intelligent terminal.
Optionally, in the NMS：
The intelligent terminal is made to carry out real-time communication by the electric power wireless private network and the anti-substation of the network five；
Make the anti-substation of the network five according to Content of communciation to the intelligent terminal send feedback information；
The intelligent terminal real-time reception is made to come from the feedback information.
Optionally, the Content of communciation includes electronic operational ticket information, the positional information of the intelligent terminal；
When the Content of Communication is the electronic operational ticket information, including：
After the completion of the anti-concentrator station of the network five or the anti-substation of the network five intend ticket, electronic operational ticket is sent to institute
Intelligent terminal is stated, or autonomous plan ticket is carried out using the intelligent terminal, device scan is carried out by the intelligent terminal at the scene,
Realize that voice is checked afterwards；
When the Content of Communication is the positional information of the intelligent terminal, including：
The location of intelligent terminal information is obtained by the positioner, by the positional information via described
Five anti-substations are sent to the anti-concentrator station of the network five；
If doubtful point information is uploaded to the network by the intelligent terminal to finding doubtful point during the tour of equipment
Held a consultation on five anti-concentrator station backstages.
Optionally, the NMS is additionally operable to carry out back brake and tour, including：
When carrying out grid switching operation, the operation information of the intelligent terminal is uploaded to the anti-son of the network five in real time
Stand control backstage, and the feedback information on the anti-substation of the network five control backstage is sent to intelligent terminal in real time, completes five anti-realities
When verify；
When being maked an inspection tour, it is standardized using intelligent terminal and according to circuit-inspection point-equipment during tour,
The history normal device feature for making an inspection tour power equipment is extracted, judges that the electric power is set according to the device history normal characteristics
It is standby whether to be in failure or precarious position at present；
If the power equipment is in failure or precarious position, the power equipment is marked, generation is directed to institute
State the defect rank of power equipment.
Optionally, the anti-concentrator station of the network five also by LAN with regulation and control server cluster be connected, and also with it is comprehensive
Information sharing is carried out from system and OPEN3000.
Optionally, the regulation and control server cluster includes O＆M class work station, regulation and control central station, Surveillance center's work
Stand.
Optionally, the NMS, including：
Equipment deficiency is sent to the regulation and control central station, it is logical in time according to the levels characteristic of the equipment deficiency
Know that tour personnel repairs to the power equipment.
Optionally, the communication channel for transmitting information, the communication channel are additionally provided with the NMS
Local communication including wireless telecommunication or based on universal system bus.
Optionally, the communication data transmitted in the NMS includes：This side transformer station and offside power transformation
Voltage, electric current between standing, and the information such as switch, plug-in strip, earthing knife-switch, ground wire, secondary pressure plate.
Optionally, the model RZ8006 type TD-LTE mobile base station systems of described five anti-base stations.
The beneficial effect that the technical scheme that the present invention is provided is brought is：
In a whole set of network five-preventing system, the locking that built-in unit is got in touch between perfect station and station can be realized, two are prevented
When operating between the individual station for having a communication gear, there is this side and there is load offside to mount ground wire/splice grafting earthing knife-switch, this side having ground connection
Line/earthing knife-switch offside closes the generation of the serious accidents such as disconnecting link.
At the same time, by operating or making an inspection tour during power equipment, intelligent terminal is communicated with five anti-base stations, and five
Anti- base station is communicated by LAN and the anti-substation of network five, on the anti-substation of network five, the anti-concentrator station of network five control backstage simultaneously
The operation interface of display intelligent terminal, whole to carry out electronic monitoring in real time, so as to realize operation maintenance personnel behavioural norm, program
Change, and realize the electronic monitoring to operation maintenance personnel, prevent the generation of electric fault-operation accident, ensure the person, power network and equipment peace
Entirely, maloperation generation rate is reduced.
Brief description of the drawings
In order to illustrate more clearly of technical scheme, the accompanying drawing used required in being described below to embodiment
It is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the present invention, general for this area
For logical technical staff, on the premise of not paying creative work, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation provided by the present invention for the NMS between transformer station and transformer station；
Fig. 2 is the schematic flow sheet for the execution step that the present invention is provided.
Embodiment
To make the structure and advantage of the present invention clearer, the structure of the present invention is made further below in conjunction with accompanying drawing
Description.
Embodiment one
The invention provides for the NMS between transformer station and transformer station, as shown in figure 1, the network pipe
Reason system, including：
The anti-concentrator station of network five, the anti-concentrator station of the network five is connected by LAN with the anti-server of network five, described
The anti-concentrator station of network five is also connected by LAN with the anti-substation of network five, the anti-substation of the network five and five anti-base station communications,
The five anti-base station is also communicated with intelligent terminal；
Wherein, transformer station is provided with area under one's jurisdiction residing for the anti-server of the network five, is deposited in the anti-server of the network five
Contain to all historical operations of the transformer station and make an inspection tour record, positioner is also equipped with the intelligent terminal.
In force, in order to realize the detection to maloperation between transformer station in power system, the embodiment of the present invention is proposed
The NMS being used between transformer station and transformer station, the NMS include operating power equipment or
Intelligent terminal entrained by the operation maintenance personnel of tour, and the anti-substation of network five that intelligent terminal uploads content is received, receive many
The anti-substation of individual network five uploads the anti-concentrator station of network five of content, receives what the anti-concentrator station of multiple networks five uploaded content and stored
The anti-server of network five.
The anti-server of network five carries out big data interaction and cloud storage, and storage whole network five prevents required information, and
It is managed concentratedly, voltage, electric current such as between this side transformer station and between offside transformer station, and switch, plug-in strip,
The information such as earthing knife-switch, ground wire, secondary pressure plate.Historical electronic operation order can upload the anti-server of network five with making an inspection tour record,
It can preserve for a long time, with convenient search.
The anti-concentrator station of network five is connected with regulation and control central station, Surveillance center's station terminal, is realized with Intranet system
Real-time data synchronization；And resource-sharing is realized with integrated system, OPEN3000, carry out counting greatly eventually through the anti-server of network five
According to interaction and cloud storage.
Web form and the anti-concentrator station of network five, five anti-base station real-time communications, wireless using electric power within the anti-substation of network five
Private network passes through five anti-base stations and intelligent terminal real-time Communication for Power.
Intelligent terminal can communication modes be controlled with the anti-substation of network five, the anti-collection of network five on the spot with wireless telecommunication or USB
Realize real-time Communication for Power Network in station.
" five prevent " being mentioned in the present embodiment refers to that State Grid's system proposes high-tension electricity according to electrical operation practice
Gas equipment " five prevent " requires that five prevent specifically including：1st, prevent by mistake point, close breaker, 2, prevent on-load point, close disconnecting switch,
3rd, band cable address (conjunction) ground wire (earthed switch) is prevented, 4, anti-stop-band ground wire power transmission, 5, prevent mistakenly entering charged chamber.To electric power
Equipment is carried out during actual tour, and by implementing above-mentioned five anti-requirements, power equipment mistake can be avoided the occurrence of as far as possible
The possibility of operation.
Optionally, in the NMS：
The intelligent terminal is made to carry out real-time communication by the electric power wireless private network and the anti-substation of the network five；
Make the anti-substation of the network five according to Content of communciation to the intelligent terminal send feedback information；
The intelligent terminal real-time reception is made to come from the feedback information.
In force, in order to ensure that operation maintenance personnel can be grasped at the moment during actually making an inspection tour according to five anti-requirements
Make, it is necessary to perform step as shown in Figure 2, including：
201st, intelligent terminal and the anti-concentrator station of network five is made to be communicated, in the anti-concentrator station of network five, the anti-substation of network five
The operation information of intelligent terminal can be shown in real time simultaneously by controlling the interface on backstage, and intelligent terminal can the anti-collection of real-time reception network five
Control station, the feedback information of the anti-substation of network five, realize that the webserver has the real-time dynamic check of five-preventing system of transformer station under its command.
202nd, the positional information of operation maintenance personnel is obtained in real time at five anti-host computer control backstages, by the operation maintenance personnel position
Information is sent to the five nearest anti-base stations via communication channel, and the five anti-base station transmits the positional information to described
The anti-substation of network five.
Feedback information in step 201 includes：Voltage, electric current between this side transformer station and between offside transformer station,
And the information such as switch, plug-in strip, earthing knife-switch, ground wire, secondary pressure plate.
In force, step 201 includes：
2011st, the positional information of operation maintenance personnel is obtained by positioner built in intelligent terminal, by positional information via
Communication channel is sent to five nearest anti-base stations, five anti-base stations by LAN by positional information transmit to the anti-substation of network five,
The anti-concentrator station of network five；
2012nd, the anti-substation of network five obtains the five anti-base stations nearest apart from operation maintenance personnel present position according to positional information,
The feedback information that the anti-substation of network five controls backstage is sent to intelligent intelligent terminal.
Here the communication channel used in step 2011 includes wireless telecommunication or based on the local of universal system bus
Communication.
Step 202 includes：
2021st, during grid switching operation, the operation information of the intelligent terminal is uploaded to the anti-son of the network five in real time
Stand, the anti-concentrator station of network five, and the anti-substation of the network five, the anti-concentrator station of network five control backstage feedback information transmit in real time
To intelligent terminal, realize that the webserver has the real-time dynamic check of five-preventing system of transformer station under its command；
When the 2022nd, making an inspection tour equipment, tour process is standardized using intelligent terminal and according to circuit-inspection point-equipment
In, the history normal device feature for making an inspection tour power equipment is extracted, the electricity is judged according to the device history normal characteristics
Whether power equipment is in failure or precarious position at present；
If the 2023, the power equipment is in failure or precarious position, the power equipment is marked, pin is generated
To the defect rank of the power equipment.
Positioner built in intelligent terminal obtains the positional information of operation maintenance personnel, and the operation maintenance personnel positional information is passed through
Sent by communication channel to described five anti-base stations, five anti-base stations are transmitted the positional information to described five anti-masters by LAN
Stand.Had a question as operated or making an inspection tour, words input, many recording modes such as upload, live recording of taking pictures can be used, reached in time
Five anti-main website control backstages are held a consultation together for administrative staff, technical staff, operator on duty, and measure can pass through voice immediately after the consultation of doctors
Or the mode of word reaches the intelligent terminal.
Intelligent terminal can carry GPS module, when making an inspection tour equipment using intelligent terminal, and GPS is automatically positioned operation maintenance personnel position
Put, while inspection position, route, equipment can show the anti-concentrator station of network five, the anti-substation of network five control backstage in real time, such as
Have a question, words input, many recording modes such as upload, live recording of taking pictures can be used, five anti-main website control backstages are reached in time
Held a consultation together for administrative staff, technical staff, operator on duty, so as to realize the real-time control and security response to inspection content.
Optionally, the Content of communciation includes electronic operational ticket information, the positional information of the intelligent terminal；
When the Content of Communication is the electronic operational ticket information, including：
After the completion of the anti-concentrator station of the network five or the anti-substation of the network five intend ticket, electronic operational ticket is sent to institute
Intelligent terminal is stated, or autonomous plan ticket is carried out using the intelligent terminal, device scan is carried out by the intelligent terminal at the scene,
Realize that voice is checked afterwards；
When the Content of Communication is the positional information of the intelligent terminal, including：
The location of intelligent terminal information is obtained by the positioner, by the positional information via described
Five anti-substations are sent to the anti-concentrator station of the network five；
If doubtful point information is uploaded to the network by the intelligent terminal to finding doubtful point during the tour of equipment
Held a consultation on five anti-concentrator station backstages.
Optionally, the NMS is additionally operable to carry out grid switching operation and tour, including：
When carrying out grid switching operation, the operation information of the intelligent terminal is uploaded to the anti-son of the network five in real time
Stand control backstage, and the feedback information on the anti-substation of the network five control backstage is sent to intelligent terminal in real time, completes five anti-realities
When verify；
When being maked an inspection tour, tour content of the smart machine to power equipment is obtained, electric power in the tour content is extracted
The equipment feature of equipment, judges whether the power equipment is in failure or precarious position according to the equipment feature；
If the power equipment is in failure or precarious position, the power equipment is marked, generation is directed to institute
State the defect rank of power equipment.
In force, the anti-concentrator station of network five reaches intelligent terminal under drawing up after ticket.The anti-concentrator station of network five has multistation
The function of multi-task parallel operation, while multistation multi-mode operation task is outputed, it is whole using different intelligence by multidigit operation maintenance personnel
End carries out different operation tasks simultaneously.Intelligent terminal is reached under being drawn up in the anti-substation of network five after ticket.The anti-substation of network five has
There is the function that our station multi-task parallel is operated, while outputing our station multi-mode operation task, used by multidigit operation maintenance personnel different
Intelligent terminal carries out different operation tasks in our station simultaneously.
It is noted that the NMS being used between transformer station and transformer station that the present embodiment is proposed, integrated
All kinds of accessory systems of current application in substations, including anti-intrusion system, video monitoring system, fire alarm and fire-fighting system,
Heating and ventilation system, supply and drain water system, GIS rooms SF6 leakages on-line monitoring system, switch room temperature humidity on-line monitoring system, change
Power station indoor and outdoor lighting monitoring system, transformer station's Gate-ban Monitoring System etc..Also communication can be reserved in the NMS to connect
Mouthful, it is final to realize and above-mentioned all kinds of accessory system information sharings.
In actual use, in order to realize intelligent terminal and the anti-substation real-time communication of network five, using wireless technology,
For example ZigBee technology (having the advantages that low-power consumption, low cost, transmission range are up to 1~3km or even farther), special by electric power
With 4G cards and data encoded card, electric power wireless private network is realized, it can be ensured that the safety of intranet data.
After the name of intelligent terminal camera aligning equipment can automatic identification, and judge whether position correct, if position is just
Really, " XX positions are correct " voice is sent out, if positional fault, " positional fault " voice is sent out.The amplification of current operation step font-weight is red
Color shows, has often operated one, it is necessary to operation maintenance personnel is confirmed after carrying out live detailed inspection, and System self-test remote measurement, distant
After believing that signal is normal, intelligent terminal can just do " √ " mark in time, and voice message " this step end of operation, all goes well,
Come in row next-step operation：XXXXXX”.Ensure the correctness of operation equipment position, realize that (that manually guards is auxiliary for whole electronic monitoring
Help, one kind is supplemented), really realize operation maintenance personnel behavioural norm, sequencing, it is to avoid go to the wrong way interval, and improve operating efficiency.
, can also be in the following way in addition to the method for scanning device title in order to realize intelligent grid switching operation：Scene
Electric power once, secondary device make the Quick Response Code supporting with intelligent terminal, bar code or RFID etc..By the two dimension made
Code, bar code or RFID are first printed, after plastic packaging, and being then pasted onto using waterproof glue in corresponding equipment can be long-term
Use.
Before the operation such as grid switching operation or work permit, O＆M/maintainer can obtain work from intelligent terminal
Content, flow, operation equipment whether there is defect, kit, points for attention and risk management and control, come help and instruct O＆M/
Maintainer understands the dangerous spot of whole workflow and presence.For example：1. secure voice prompting is carried out in operating：Electrical verification and behaviour
Insulating glove is worn in prompting when making plug-in strip, wears insulating boot etc..2. pointed out before electrical verification：On relevant voltage grade charging equipment or power frequency
Electroscope is tested on high pressure generator intact, the telescopic insulating bar of electroscope should be pulled to most long, the shifting after checking electroscope is intact
The electroscope telescopic insulating bar that to retract is pointed out during dynamic electroscope position.3. operation terminates prompting：Prompting shuts door and window, puts back to peace
Full Work tool and key, transformer station's indoor and outdoor lighting monitoring system, switch room temperature humidity on-line monitoring system and transformer station gate inhibition
Monitoring system etc..The moment reminds its safety notice in operating process, and safety in production is ensure that significantly.
As optimization, the NMS can carry GPS module by intelligent terminal and realize intelligent patrol detection function.Profit
When making an inspection tour equipment with intelligent terminal, GPS is automatically positioned operation maintenance personnel position, while inspection position can show network five in real time simultaneously
The anti-substation backstage of anti-concentrator station, network five, is such as having a question, can be using words input, many records of take pictures upload, live recording etc.
Mode, reaches backstage and is held a consultation together for administrative staff, technical staff, operator on duty, so as to realize the reality to inspection content in time
When control and security response.
Optionally, the anti-concentrator station of the network five also by LAN with regulation and control server cluster be connected, and also with it is comprehensive
Information sharing is carried out from system and OPEN3000.
In force, the open-3000 dispatch automated systems based on iec 61970, possess meet international standard be
System integrated framework and real time information system platform.The system administration that is there is provided, commercial data base, real-time data base, man-machine interface,
The comprehensively services such as rights management, alarming processing, polymorphic support, case management, the realization for upper strata application functions at different levels is provided
Powerful technical support, it is possible to individually or simultaneously support the integrated of the application systems such as ems, dms, wams/warmap, make be
System has in terms of opening, reliability, convenience to be obviously improved.Meanwhile, the applications at different levels of open-3000 systems are also all
Research of technique has been carried out for conventional difficult point, and the subsystems at different levels such as fes, scada, agc, pas, dts are all in application function, soft
Have in terms of part performance, operation convenience and significantly break through.
Optionally, the regulation and control server cluster includes O＆M class work station, regulation and control central station, Surveillance center's work
Stand.
In force, the equipment deficiency is sent to the regulation and control central station, in order to regulation and control center work
The levels characteristic stood according to the equipment deficiency, notifies maintainer to repair the power equipment in time.Five anti-bases
The model RZ8006 type TD-LTE mobile base station systems stood.
Optionally, the NMS, including：
Equipment deficiency is sent to the regulation and control central station, it is logical in time according to the levels characteristic of the equipment deficiency
Know that tour personnel repairs to the power equipment.
Optionally, the communication channel for transmitting information, the communication channel are additionally provided with the NMS
Local communication including wireless telecommunication or based on universal system bus.
In force, by the positional information of the acquisition operation maintenance personnel built in the intelligent terminal, by the operation maintenance personnel
Positional information is sent to described five anti-base stations via communication channel, and the five anti-base station is passed the positional information by LAN
Transport to the anti-substation of the network five.Had a question as operated or making an inspection tour, words input, take pictures upload, live recording etc. can be used
Many recording modes, reach the anti-concentrator station of network five control backstage and together can for administrative staff, technical staff, operator on duty in time
Examine, measure can reach the intelligent terminal by way of voice or word immediately after the consultation of doctors.
Optionally, the communication data transmitted in the NMS includes：This side transformer station and offside power transformation
Voltage, electric current between standing, and the information such as switch, plug-in strip, earthing knife-switch, ground wire, secondary pressure plate.
Optionally, the model RZ8006 type TD-LTE mobile base station systems of described five anti-base stations.
Further, the ground wire at each station and secondary pressure plate are thrown to move back and added into network five prevention logic, respectively stand
Typical operation ticket and network five prevention logic have been directed under present networks management system in smart electronicses operation order, realize ground connection
The real-time display of line (ground wire containing offside) and secondary pressure plate, solves the blind area of current micro_computer five_proof device.
As optimization, the anti-concentrator station of network five, the anti-substation of network five, intelligent terminal can intelligently make out an invoice.Ground wire (containing pair
Side joint ground wire) and secondary pressure plate be added in intelligent tickets system.Intelligently made out an invoice interface under the NMS when opening
Afterwards, by voice or the association scheduling of each can be manually selected make successively, system can automatically generate electronic operational ticket, SARS
Type can allow to increase, delete or change electronic operational ticket content when operating.Certainly it can be further added by after generation operation task
Operation task (than being operated if any several intervals simultaneously, scheduling one synthesis of hair makes), realizes that intelligence is made out an invoice.Automatically generate electronics behaviour
The automatic five anti-each steps of detection can be carried out by making ticket, i.e., " five anti-previews ".Network five is anti-once not passing through, and electronic operational ticket can not
Automatically generate.Sound-recording function can be selected before the procedure (default logging function is not turned on).
As optimization, the intelligent terminal need to be only carried during operation, is operated without carrying computer key to scene.The intelligence
Can terminal have one and the anti-main website computer key accordant interface of network five, five preventing keys are opened during for operating, if substation and
When the computer key interface of main website is inconsistent, it can be changed by a crossover sub, reduce former fail safe system for transformer substation
Improvement cost.The transformer station newly gone into operation, which can directly use, has NFC or RFID function smart locks, and intelligent terminal is supporting makes
With.
As optimization, operation time started and operation end time automatically generate, by electric power wireless private network in real time or
USB interface transmits electronic operational ticket, and without keeping a record again, (such as papery operation order is backfilled, earthing switch blade, ground wire division record
Deng), on the premise of safety operation is ensured, substantially increase operating efficiency.
As optimization, the intelligent terminal is specific products, has carried out rain-proof waterproof, sun-proof, shatter-resistant, dust-proof, the anti-place that divulges a secret
Reason, substantially increases its life-span.
This is used in the NMS between transformer station and transformer station, due to introducing internet+technology of Internet of things,
And existing network channel is taken full advantage of, it need to only realize that intelligent terminal is communicated with the anti-substation of network five, reduce exploitation
Cost.With this simultaneously, the existing device name of transformer station is taken full advantage of, without increasing the management of smart grounding line generalization and intelligence
Platen system, i.e., without under input soft and hardware cost reasons again, realizing ground wire, the display of secondary pressure plate and being added
Enter to network five in preventing, solve the blind area of micro_computer five_proof, and reduce popularization and application cost.Secondly, the NMS
Associated with scheduling order, network intelligence is made out an invoice between realizing the transformer station of complete set.Solve due to traditional papery operation
Ticket may bring Lou item, jump item, the without authorization drawback such as modification, correction, advance operation, realize whole electronic monitoring, prevented people
Rehearse mistake, go to the wrong way interval etc. behavior, improve safety in production.Also solve due to the paper that traditional papery operation order is brought
The waste with ink powder is opened, the rainy day is drenched even damaged, the problems such as night time operation is inconvenient.Again, the NMS can lead to
Cross intelligent terminal carrying GPS module and realize intelligent patrol detection function.Such as had a question during grid switching operation or inspection, can
Using words input, many recording modes such as upload, live recording of taking pictures, backstage is reached in time for administrative staff, technical staff, value
Class personnel hold a consultation together, so as to realize the real-time control and security response to inspection content.Finally, the NMS may be used also
Realize All-in-One function, all kinds of accessory systems of integrated current application in substations, including anti-intrusion system, video monitoring system,
Fire alarm and fire-fighting system, heating and ventilation system, supply and drain water system, GIS rooms SF6 leakages on-line monitoring system, switch room temperature
Humidity on-line monitoring system, transformer station's indoor and outdoor lighting monitoring system, transformer station's Gate-ban Monitoring System etc..It is finally reached real
Realize intelligent management between transformer station.
Beneficial effect：
Based on for the NMS between transformer station and transformer station, ground wire (ground wire containing offside) can be achieved real
When show.Utilize after intelligent terminal operational grounding plug-in strip/ground wire divide-shut brake, pass through real-time communication, earthing switch blade/ground wire
Opening and closing state is shown on five anti-backstages and monitoring backstage at once, is to make out an invoice next time and ready for operation, is improved it
Anti-error locking system, prevents combined floodgate phenomenon with ground.At the same time, without increasing smart grounding line generalization management system, i.e., without
Soft and hardware cost need to be put into again, greatly reduce application cost.
Based on for the NMS between transformer station and transformer station, achievable secondary pressure plate is shown in real time, and is added
Enter in network anti-error system.Throw/move back after secondary pressure plate using intelligent terminal, by real-time communication, secondary pressure plate is thrown and moves back state
Shown at once on five anti-backstages and monitoring backstage, be to make out an invoice next time and ready for operation, prevented pressing plate throwing and move back behaviour by mistake
Make, without increasing intelligent pressure plate management system, i.e., without putting into soft and hardware cost again, greatly reduce application cost.
Based on for the NMS between transformer station and transformer station, can be achieved to prevent by mistake point, falsely close circuit breaker.I.e.
It is connected by the anti-concentrator station of network five with regulation and control central station, Surveillance center's station terminal, auto-associating scheduling order, intelligence
Dividing, closing for locking breaker, is connected to scheduling and makes and just allow remote operation breaker in intelligent bill after date, behaviour is not otherwise allowed
Make.
The NMS being used for based on internet+Internet of Things between transformer station and transformer station, can be achieved five anti-real-time
Logic judgment.Device physical status can be obtained in real time by intelligent terminal wireless data transfer module and constantly carry out anti-error close
Lock judges, solves the blind area that current micro_computer five_proof device is present, substantially increases the security of operation.
Operated based on electronic monitoring for the NMS between transformer station and transformer station, can be achieved.Utilize intelligence
Can terminal operation equipment when, go to before relevant device only need to by automatic identification after the camera aligning equipment name of intelligent terminal,
Automatically call out the names of those voted for while counting ballot-slips, enter for current operation project, and judge whether position is correct, if position is correct, send out " XX positions are correct " voice, if
Positional fault, sends out " positional fault " voice, it is ensured that the correctness of operation equipment position, realizes electronic monitoring, really realize O＆M
Human behavior standardization, sequencing, it is to avoid go to the wrong way interval.
Based on for the NMS between transformer station and transformer station, the whole early warning of dangerous spot can be achieved.In back brake
Before the operation such as operation or work permit, O＆M/maintainer can obtain action, flow, operation from intelligent terminal
Equipment whether there is defect, kit, points for attention and risk management and control, whole to help and instruct O＆M/maintainer to understand
Individual workflow and the dangerous spot of presence.
Based on for the NMS between transformer station and transformer station, the convenience of operation can be achieved.I.e. typical case grasps
Make ticket and five prevention logic and imported the intelligent terminal, scheduling order can be associated and realize that intelligence makes out an invoice that (NMS possesses
Automatic five anti-detections, i.e. " five anti-previews ").The intelligent terminal need to be only carried during operation, is entered without carrying computer key to scene
Row operation.Automatic checking device name during operation, realizes whole electronic monitoring, operation is simple.Pass through electric power wireless private network
Real-time or USB interface transmission electronic operational ticket, operation interface can be aobvious in the anti-substation of network five and the anti-concentrator station of network five in real time
Show.Operation time started and operation end time are automatically generated, and without keeping a record again, (such as papery operation order is returned after operation terminates
Fill out, earthing switch blade, ground wire division record etc.), on the premise of safety operation is ensured, substantially increase operating efficiency.
The invention provides for the NMS between transformer station and transformer station, including the anti-concentrator station of network five,
The anti-concentrator station of network five is connected by LAN with the anti-server of network five, and the anti-concentrator station of network five also passes through LAN and network
Five anti-substation connections, the anti-substation of network five is also communicated with intelligent terminal.During being maked an inspection tour in power equipment, intelligence is eventually
End is communicated with the anti-concentrator station of network five, determines that the network five anti-substation nearest apart from intelligent terminal is controlled according to communication data
Backstage, is controlled to perform the upload flow for making an inspection tour content at backstage in the anti-substation of network five, and safe inspection is carried out to this tour data
Survey, so as to realize operation maintenance personnel behavioural norm, sequencing, and realize the electronic monitoring to operation maintenance personnel, prevent electrically by mistake
The generation of operating accident, ensures the person, power network and equipment safety, reduces maloperation generation rate.
Each sequence number in above-described embodiment is for illustration only, and the elder generation during the assembling or use of each part is not represented
Afterwards sequentially.
Embodiments of the invention are the foregoing is only, are not intended to limit the invention, it is all in the spirit and principles in the present invention
Within, any modification, equivalent substitution and improvements made etc. should be included in the scope of the protection.
Claims (10)
1. for the NMS between transformer station and transformer station, it is characterised in that the NMS, including：
The anti-concentrator station of network five, the anti-concentrator station of the network five is connected by LAN with the anti-server of network five, the network
Five anti-concentrator stations are also connected by LAN with the anti-substation of network five, the anti-substation of the network five and five anti-base station communications, described
Five anti-base stations are also communicated with intelligent terminal；
Wherein, transformer station is provided with area under one's jurisdiction residing for the anti-server of the network five, is stored with the anti-server of the network five
All historical operations of the transformer station and tour are recorded, positioner is also equipped with the intelligent terminal.
2. the NMS according to claim 1 being used between transformer station and transformer station, it is characterised in that in institute
State in NMS：
The intelligent terminal is made to carry out real-time communication by the electric power wireless private network and the anti-substation of the network five；
Make the anti-substation of the network five according to Content of communciation to the intelligent terminal send feedback information；
The intelligent terminal real-time reception is made to come from the feedback information.
3. the NMS according to claim 2 being used between transformer station and transformer station, it is characterised in that described
Content of communciation includes electronic operational ticket information, the positional information of the intelligent terminal；
When the Content of Communication is the electronic operational ticket information, including：
After the completion of the anti-concentrator station of the network five or the anti-substation of the network five intend ticket, electronic operational ticket is sent to the intelligence
Energy terminal, or autonomous plan ticket is carried out using the intelligent terminal, device scan is carried out by the intelligent terminal at the scene, afterwards
Realize that voice is checked；
When the Content of Communication is the positional information of the intelligent terminal, including：
The location of intelligent terminal information is obtained by the positioner, the positional information is prevented via described five
Substation is sent to the anti-concentrator station of the network five；
If the intelligent terminal during the tour of equipment to finding doubtful point, doubtful point information is uploaded to the network five and prevented
Held a consultation on concentrator station backstage.
4. the NMS according to claim 1 being used between transformer station and transformer station, it is characterised in that described
NMS is additionally operable to carry out back brake and tour, including：
When carrying out grid switching operation, the operation information of the intelligent terminal is uploaded to the control of the network five anti-substation in real time
Backstage processed, and the feedback information on the anti-substation of the network five control backstage is sent to intelligent terminal in real time, completes five and prevents real-time school
Test；
When being maked an inspection tour, it is standardized during tour, extracts using intelligent terminal and according to circuit-inspection point-equipment
The history normal device feature for making an inspection tour power equipment, the power equipment mesh is judged according to the device history normal characteristics
It is preceding whether to be in failure or precarious position；
If the power equipment is in failure or precarious position, the power equipment is marked, generation is directed to the electricity
The defect rank of power equipment.
5. the NMS according to claim 1 being used between transformer station and transformer station, it is characterised in that described
The anti-concentrator station of network five is also connected by LAN with regulation and control server cluster, and is also carried out with integrated system and OPEN3000
Information sharing.
6. the NMS according to claim 5 being used between transformer station and transformer station, it is characterised in that described
Regulating and controlling server cluster includes O＆M class work station, regulation and control central station, Surveillance center's work station.
7. the NMS according to claim 6 being used between transformer station and transformer station, it is characterised in that described
NMS, including：
Equipment deficiency is sent to the regulation and control central station, according to the levels characteristic of the equipment deficiency, notifies to patrol in time
The power equipment is repaired depending on personnel.
8. the NMS according to claim 1 being used between transformer station and transformer station, it is characterised in that in institute
The communication channel being additionally provided with NMS for transmitting information is stated, the communication channel includes wireless telecommunication or base
In the local communication of universal system bus.
9. the NMS according to claim 1 being used between transformer station and transformer station, it is characterised in that in institute
Stating the communication data transmitted in NMS includes：Voltage, electric current between this side transformer station and offside transformer station, with
And the information such as switch, plug-in strip, earthing knife-switch, ground wire, secondary pressure plate.
10. the NMS according to claim 1 being used between transformer station and transformer station, it is characterised in that institute
State the model RZ8006 type TD-LTE mobile base station systems of five anti-base stations.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710271210.8A CN107069967A (en) | 2017-04-24 | 2017-04-24 | For the NMS between transformer station and transformer station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710271210.8A CN107069967A (en) | 2017-04-24 | 2017-04-24 | For the NMS between transformer station and transformer station |
Publications (1)
| Publication Number | Publication Date |
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| CN107069967A true CN107069967A (en) | 2017-08-18 |
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ID=59603444
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710271210.8A Pending CN107069967A (en) | 2017-04-24 | 2017-04-24 | For the NMS between transformer station and transformer station |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108954695A (en) * | 2018-05-29 | 2018-12-07 | 贵州电网有限责任公司 | The environment parameter control system and control method of regional power grid multi-Substation switchgear house |
| CN113507653A (en) * | 2021-07-07 | 2021-10-15 | 中国电建集团河北省电力勘测设计研究院有限公司 | Power plant booster station electric five-prevention system and method based on intelligent identification |
| CN113964705A (en) * | 2020-07-21 | 2022-01-21 | 南京南瑞继保电气有限公司 | Intelligent five-prevention system of transformer substation |
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| CN106160219A (en) * | 2011-09-23 | 2016-11-23 | 国网河南省电力公司南阳供电公司 | The monitoring method of remote forced monitoring system for transformer station switching operation |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106160219A (en) * | 2011-09-23 | 2016-11-23 | 国网河南省电力公司南阳供电公司 | The monitoring method of remote forced monitoring system for transformer station switching operation |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108954695A (en) * | 2018-05-29 | 2018-12-07 | 贵州电网有限责任公司 | The environment parameter control system and control method of regional power grid multi-Substation switchgear house |
| CN113964705A (en) * | 2020-07-21 | 2022-01-21 | 南京南瑞继保电气有限公司 | Intelligent five-prevention system of transformer substation |
| CN113507653A (en) * | 2021-07-07 | 2021-10-15 | 中国电建集团河北省电力勘测设计研究院有限公司 | Power plant booster station electric five-prevention system and method based on intelligent identification |
| CN113507653B (en) * | 2021-07-07 | 2023-09-26 | 中国电建集团河北省电力勘测设计研究院有限公司 | Intelligent identification-based electric five-prevention system and method for booster station of power plant |
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