CN106505736A - A kind of fault wave recording device real-time waveform remotely monitor and remote start-up method - Google Patents
A kind of fault wave recording device real-time waveform remotely monitor and remote start-up method Download PDFInfo
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- CN106505736A CN106505736A CN201611057276.9A CN201611057276A CN106505736A CN 106505736 A CN106505736 A CN 106505736A CN 201611057276 A CN201611057276 A CN 201611057276A CN 106505736 A CN106505736 A CN 106505736A
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- 230000007547 defect Effects 0.000 claims abstract description 7
- 230000007613 environmental effect Effects 0.000 claims abstract description 5
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- 238000004891 communication Methods 0.000 claims description 21
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- H02J13/0075—
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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
- 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
- Y04S40/126—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 wireless data transmission
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Abstract
The invention discloses a kind of fault wave recording device real-time waveform remotely monitor and remote start-up method, comprise the steps：S1, Remote Open fault oscillograph, are monitored to the fault waveform in transformer station；S2, the environment in transformer station is monitored by portable monitoring means, replaces staff to patrol and examine transformer station by VR equipment；S3, the oscillogram of fault oscillograph and the environmental data in transformer station are sent to Surveillance center, Surveillance center opens the superfrequency omnidirectional sensor of portable monitoring means and receives amplification module, the electromagnetic wave produced by power equipments defect electric discharge in transformer station is received, and by monitoring the motion in its direction and portable monitoring means come the place of failure judgement.The present invention simply uses the just achievable monitoring to whole transformer station and facility information of a small amount of sensor, and is engaged with the fault oscillograph of power network line, realizes omnibearing monitoring to transformer station, quick Search and Orientation timely to trouble point.
Description
Technical field
The present invention relates to intelligent substation fault diagnosis technology field, and in particular to a kind of fault wave recording device real-time waveform
Remotely monitor and remote start-up method.
Background technology
Fault oscillograph is used for power system, can be in system jam, and record failure is forward and backward automatically, exactly
The situation of change of the various electric parameters of process, by the analysis of these electric parameters, compares, to analyzing and processing accident, judging protection
Whether correct operation, improve the equal important role of safe operation of power system level.Fault oscillograph is to improve power system
The important automaton of safe operation, when power system is broken down or vibrates, it can be recorded in whole failure process automatically
The change of various electric parameters.Because the important function of fault oscillograph, its are more and more used in electrical network, but with change
The high speed development of power plant scale, the quantity of transmission line of electricity assume significantly growth, in O＆M one pattern, to fault wave recording device
Make an inspection tour maintenance work to pose a big pressure.
Most current transformer station has realized automatic detecting, especially for unattended operation transformer station, every according to code regulation
Week is no less than 1 time.And the transformer station that in the past someone patrolled and examined then have normally make an inspection tour, the approach such as tour of relieving, comparatively speaking,
Unattended fault wave recording device is maked an inspection tour frequency and is decreased obviously, and causes wave recording device failure find in time, process.Actual fortune
In dimension work, deposit after a failure to transformer station's printed waveform, it is found that fault wave recording device failure cannot provide the situation of waveform.Especially
Which is directed to remote transformer station, greatly delays quick analysis and the emergency disposal of failure.
The patent of Application No. 201310680487.8 discloses a kind of failure wave-recording group network system, including：IDM failures
Wave recording device, record ripple server and dispatch automated system, wherein, IDM fault wave recording devices include data collecting system and sheet
Ground memory element；Data collecting system sends the fault recorder data of collection to local storage unit and is stored, when local
Memory element is received records when transferring request of ripple server transmission, and local storage unit sends the event of storage to record ripple server
Barrier recorder data, record ripple server receive fault recorder data, and carry out accident analysis to fault recorder data, then by failure
Analysis report is sent to dispatch automated system.As can be seen that the failure wave-recording group network system that the present invention is provided is achieved to IDM
The access of fault wave recording device, while the accident analysis to fault recorder data is also achieved, so as to solve in prior art
A difficult problem.But the invention does not have live routine inspection mode, inadequate with the live cooperation dynamics of fault oscillograph.
Content of the invention
Problem to be solved by this invention is to provide a kind of fault wave recording device real-time waveform remotely monitor and remote activation
Method, just can achieve the monitoring to whole transformer station and facility information, and the event with power network line using a small amount of sensor
Barrier oscillograph is engaged, and realizes omnibearing monitoring to transformer station, quick Search and Orientation timely to trouble point, is easy to quick solution
Substation fault.
For solving above-mentioned technical problem, the technical solution used in the present invention is：
A kind of fault wave recording device real-time waveform remotely monitor and remote start-up method, comprise the steps：
S1, Remote Open fault oscillograph, are monitored to the fault waveform in transformer station；
S2, the environment in transformer station is monitored by portable monitoring means, staff is replaced to becoming by VR equipment
Patrolled and examined in power station；
S3, the oscillogram of fault oscillograph and the environmental data in transformer station are sent to Surveillance center, Surveillance center opens
The superfrequency omnidirectional sensor of portable monitoring means receives amplification module, receives power equipments defect electric discharge in transformer station and is produced
Raw electromagnetic wave, and by monitoring the motion in its direction and portable monitoring means come the place of failure judgement.
A kind of fault wave recording device real-time waveform remotely monitor and remote activating device, including the event being arranged in transformer station
Barrier wave filter, Surveillance center and coupled portable monitoring means, the portable monitoring means include being arranged on change
Overhead track inside power station and it is arranged in the railcar and detent mechanism, the railcar of overhead rail monitoring is set
Terminal and aircraft, the monitoring terminal include sensor assembly, control module, video surveillance module, first communication module and
The superfrequency omnidirectional sensor for being rotatably provided in the aircraft lower end receives amplification module, the control module and sensor die
Block, video surveillance module, first communication module and superfrequency omnidirectional sensor receive amplification module connection, the fault oscillograph
It is connected with the monitoring center by second communication module, the railcar lower end arranges the aircraft by hanging mechanism,
Superfrequency omnidirectional sensor described in the rotary setting of the aircraft lower end receives amplification module, the aircraft and the control mould
Block wirelessly connects, and arranges avoidance mechanism on the aircraft.
Further, the sensor assembly includes temperature sensor, humidity sensor, naked light sensor, rainfall sensing
Device, air velocity transducer.
Further, the video surveillance module includes the miniature head for being arranged on the aircraft front end, described miniature
Infrared camera and infrared thermography are set on head.
Further, the Surveillance center includes that industrial computer and database server, the Surveillance center also set up VR and regard
Frequency glasses, arrange three-axis gyroscope and three axis accelerometer on the VR video eyeglasses.
Further, the hanging mechanism includes the L-type support of the railcar lower end setting and the aircraft upper end
Arrange two U-shaped arms, the L-type support opening the railcar lower end arrange expansion link, the expansion link with described
Control module connects, and the aircraft adopts four rotor wing unmanned aerial vehicles.
Further, the positioner includes the wire casing of the overhead rail setting, the elasticity of the wire casing bottom
The distributed optical fiber vibration sensor that supporting mechanism and the elastic supporting mechanism upper surface are arranged, the distribution type fiber-optic shake
Higher than at the top of the wire casing, the distributed optical fiber vibration sensor is connected dynamic sensors topside with the monitoring center.
Further, higher than 0.5cm to 1cm at the top of the wire casing at the top of the distributed optical fiber vibration sensor.
Further, the elastic supporting mechanism includes that the gum elastic of strip, the elastic supporting mechanism upper surface set
Put the arc cell body being engaged with the distributed fiberoptic sensor, the distributed fiberoptic sensor lower surface and the arc
The surface of cell body bonds together.
Further, superfrequency omnidirectional sensor receives amplification module includes omnidirectional wideband antenna and its preposition broadband
The conglomerate of amplifier.
Further, a width of 1GHz of the band of the wideband pre-amplifier, gain is 40dB.
Further, the control module includes single-chip microcomputer, and the first communication module and second communication module include
GPRS module.
Further, the avoidance mechanism is included above the aircraft, lower section and the radar for all around arranging pass
Sensor.
The invention provides a kind of fault wave recording device real-time waveform remotely monitor and remote start-up method and device, failure
Oscillograph can carry out record ripple to the failure of transformer station, and shape information is sent to monitoring center by the second communication unit,
Monitoring center and portable monitoring means telecommunication, are monitored to the situation at scene, are cooperated with fault oscillograph, energy
Enough fast searchings fault point, reduce the loss of failure.Monitoring means are moveable, in transformer station arrange hanger rail
Road, overhead rail only need to carry portable monitoring means, therefore all very little the problems such as its load-bearing, and construction cost is very low, institute
There is thing with prefabricated, erected on site, and extra stringing can not needed, only just can be completed to whole power transformation with monitoring means
The monitoring that stands, without debugging to substantial amounts of sensor, installing construction cost all can be very low.The sensor of monitoring terminal is adopted
The ambient temperature of temperature sensor monitors transformer stations, the ambient humidity of humidity sensor monitoring substation, naked light sensor profit
Whether occur to transformer station with the ultraviolet in naked light that fire is monitored, rain sensor can enter to the rainfall of transformer station
Row monitoring, air velocity transducer are monitored to the ambient wind of transformer station, and are cooperated with video surveillance module, to transformer station
Temperature, humidity, fire, rainfall, wind speed, image/video etc. be monitored, and by fault oscillograph record to during fault waveform with
The other information for monitoring simultaneously solves a problem promptly to combination, quick diagnosis failure cause, fast searching trouble point.Superfrequency is complete
Amplification module is received to sensor to arrange by aircraft, track can be flown away from, nearby the equipment in transformer station is investigated,
Trouble point can be preferably found, effect is more preferable.Hanging mechanism is used for suspending aircraft in midair, releases aircraft in use, no
It is used for supporting aircraft during use, prevents aircraft from dropping from railcar.
Superfrequency omnidirectional sensor receives amplification module includes the integrated of omnidirectional wideband antenna and its wideband pre-amplifier
Body, the swivel base which is driven by electric rotating machine receive amplification module installing superfrequency omnidirectional sensor, in portable prison
Survey and the produced electromagnetic wave of transmission line of electricity grid power equipment defect electric discharge during unit is patrolled and examined, can be received, through described preposition
Its direction of propagation is calculated by control module after broadband amplifier amplification and follow-up Filtering Processing, so as to realize to trouble point
Far and near judgement, finally searches out the particular location of trouble point, and during positional information is sent to monitoring by the first communication unit
The heart.
The present invention simply uses the just achievable monitoring to whole transformer station and facility information of a small amount of sensor, to line
The usage amount of road, communication equipment and sensor is less, and the circuit of complexity need not be arranged in scene, and adopt overhead rail
Road, will not be impacted to the normal productive life of transformer station, and be engaged with the fault oscillograph of power network line, to transformer station
Omnibearing monitoring is realized, quick Search and Orientation timely to trouble point is easy to quickly solve substation fault.
Description of the drawings
The invention will be further described below in conjunction with the accompanying drawings：
Fig. 1 is the system construction drawing of the present invention；
Fig. 2 is the structural representation of positioner of the present invention；
Fig. 3 is the sectional view of positioner of the present invention；
Fig. 4 is the structural representation of aircraft of the present invention；
Fig. 5 is the structural representation of avoidance mechanism of the present invention.
Specific embodiment
Technical solution of the present invention is further shown with reference to Fig. 1 to Fig. 5, specific embodiment is as follows：
Embodiment one
A kind of fault wave recording device real-time waveform remotely monitor and remote start-up method is present embodiments provided, including following step
Suddenly：
S1, Remote Open fault oscillograph, are monitored to the fault waveform in transformer station；
S2, the environment in transformer station is monitored by portable monitoring means, staff is replaced to becoming by VR equipment
Patrolled and examined in power station；
S3, the oscillogram of fault oscillograph and the environmental data in transformer station are sent to Surveillance center, Surveillance center opens
The superfrequency omnidirectional sensor of portable monitoring means receives amplification module, receives power equipments defect electric discharge in transformer station and is produced
Raw electromagnetic wave, and by monitoring the motion in its direction and portable monitoring means come the place of failure judgement.
Embodiment two
As shown in Figures 1 to 5：Present embodiments provide a kind of fault wave recording device real-time waveform remotely monitor and remote activation dress
Put, including the fault filter 13, Surveillance center 7 and the coupled portable monitoring means that are arranged in transformer station, institute
Stating portable monitoring means includes being arranged on the overhead track 16 and the track being arranged on overhead track 16 inside transformer station
Monitoring terminal 25 and aircraft 1 are set on car 24 and detent mechanism 5, the railcar 24, and the monitoring terminal 25 includes sensing
Device module 10, control module 9, video surveillance module 11, first communication module 8 and it is rotatably provided in 1 lower end of the aircraft
Superfrequency omnidirectional sensor receives amplification module 12, the control module 9 and sensor assembly 10, video surveillance module 11, the
One communication module 8 and superfrequency omnidirectional sensor receive amplification module 12 and connect, and the fault oscillograph 13 communicates by second
Module 3 is connected with the monitoring center 7, and 24 lower end of the railcar arranges aircraft 1, the aircraft 1 by hanging mechanism
Superfrequency omnidirectional sensor described in the rotary setting of lower end receives amplification module 12, and the aircraft 1 is wireless with the control module 9
Connection, arranges avoidance mechanism 28 on the aircraft 1.
Fault oscillograph can carry out record ripple to the failure of transformer station, and shape information is sent by the second communication unit
To monitoring center, monitoring center and portable monitoring means telecommunication, the situation at scene is monitored, with fault oscillograph
Cooperate, can fast searching fault point, reduce the loss of failure.Monitoring means are moveable, in transformer station
Interior setting overhead track, overhead rail only need to carry portable monitoring means, therefore all very little the problems such as its load-bearing, build
Cost is very low, and all things with prefabricated, erected on site, and can not need extra stringing, only just can be complete with monitoring means
The monitoring of whole transformer station in pairs, without debugging to substantial amounts of sensor, installing construction cost all can be very low.Monitoring terminal
Sensor employ the ambient temperature of temperature sensor monitors transformer station, the ambient humidity of humidity sensor monitoring substation,
Naked light sensor using naked light in ultraviolet whether occur to transformer station that fire is monitored, rain sensor can be to power transformation
The rainfall that stands is monitored, air velocity transducer is monitored to the ambient wind of transformer station, and mutual with video surveillance module
Coordinate, the temperature of transformer station, humidity, fire, rainfall, wind speed, image/video etc. are monitored, and fault oscillograph record is arrived
With the other information for monitoring to combination during fault waveform, quick diagnosis failure cause, fast searching trouble point simultaneously solve in time
Problem.Superfrequency omnidirectional sensor is received amplification module and is arranged by aircraft, can fly away from track, nearby in transformer station
Equipment is investigated, and can preferably find trouble point, and effect is more preferable.Hanging mechanism is used for suspending aircraft in midair, will when using
Aircraft is released, and for supporting aircraft when not using, prevents aircraft from dropping from railcar.
Superfrequency omnidirectional sensor receives amplification module includes the integrated of omnidirectional wideband antenna and its wideband pre-amplifier
Body, the swivel base which is driven by electric rotating machine receive amplification module installing superfrequency omnidirectional sensor, in portable prison
Survey and the produced electromagnetic wave of transmission line of electricity grid power equipment defect electric discharge during unit is patrolled and examined, can be received, through described preposition
Its direction of propagation is calculated by control module after broadband amplifier amplification and follow-up Filtering Processing, so as to realize to trouble point
Far and near judgement, finally searches out the particular location of trouble point, and during positional information is sent to monitoring by the first communication unit
The heart.
The sensor assembly 10 includes temperature sensor, humidity sensor, naked light sensor, rain sensor, wind speed
Sensor.
The video surveillance module 11 includes the miniature head 21 for being arranged on 1 front end of the aircraft, the miniature head
Infrared camera 19 and infrared thermography 20 are set on 21.
The Surveillance center 7 includes that industrial computer 4 and database server 6, the Surveillance center 7 also set up VR video eyeglasses
2, three-axis gyroscope and three axis accelerometer are set on the VR video eyeglasses 2.
Video surveillance module carries out image/video monitoring for transformer station, employs infrared camera and infrared thermal imaging
Instrument, is monitored to image/video and infrared thermal imaging respectively, on the one hand replaces staff to be patrolled and examined, on the other hand can be right
Interior temperature is monitored in a big way, finds disaster hidden-trouble in advance, can monitor whether circuit is short-circuited intensification, a distant place
Situations such as naked light burns, monitoring distant, and the two equipment are arranged on miniature head, and miniature head adopts two
Axle head, can be steered realization and each angle is observed.Be engaged with video surveillance module is arranged in monitoring center
VR video eyeglasses, and pass through to arrange three-axis gyroscope and three axis accelerometer in VR video eyeglasses, glasses can be monitored constantly
The angle information is converted to control information and sends the head of being simulated user to miniature head with this by deflection angle, industrial computer
Portion moves, and such user can not only be clearly visible that live view, and by three-axis gyroscope and three axis accelerometer with
The cooperation of miniature head so that user has kind and to substitute into sense, and monitoring is more followed one's bent, preferably substitutes along the line artificial of electrical network
Routine inspection mode.
Hanging mechanism includes two that the L-type support 32 of 24 lower end of railcar setting and 1 upper end of the aircraft are arranged
Individual U-shaped arm 30,32 opening of the L-type support arrange expansion link 29, the expansion link 29 and institute in 24 lower end of the railcar
State control module 9 to connect, the aircraft 1 adopts four rotor wing unmanned aerial vehicles.Aircraft is hung over by two U-shaped arms when not in use
In L-type support, then the opening of L-type support is blocked by expansion link, it is to avoid the landing from L-type support of U-shaped arm, work as use
When, telescopic arm being controlled by control module and is withdrawn, aircraft just can fly out from L-type support.Aircraft using four rotors without
Man-machine, it is more preferable that the stationarity of its fuselage keeps, it is easier to passes in and out L-type support.
Embodiment three
As shown in Figures 1 to 5：Which is with the difference of embodiment two：
The positioner 5 includes wire casing 17, the resilient support machine of 17 bottom of the wire casing arranged on the overhead track 16
The distributed optical fiber vibration sensor 14 that structure 15 and 15 upper surface of the elastic supporting mechanism are arranged, the distribution type fiber-optic shake
Higher than at the top of the wire casing 17 at the top of dynamic sensor 14, the distributed optical fiber vibration sensor 14 is connected with the monitoring center 7
Connect.
Realized by the distributed optical fiber vibration sensor of setting on track, when travel mechanism is setting up fortune on track
When dynamic, its deformation, monitoring center can be made to distributed optical fiber vibration sensor pressing to monitor by the change of internal optical fiber
To the concrete orientation that travel mechanism is located, positioning accurate accuracy is very high.After monitoring means send a monitoring information, distributed
Optical fibre vibration sensor just can send the geographical location information at the moment to monitoring center, and both combine and realize putting certain to certain
The information monitoring at moment.Distributed fiberoptic sensor is to the spatial distribution on optical fiber transmission path and to change over information
The sensor for measuring or monitoring, and vibrating sensor is one kind therein, the advantage of the geographical position monitoring is entirely
, only with optical fiber, price is relatively low for sensing element, will not be affected by around magnetic field environment, can be to whole monitoring means
Constantly monitored in movement, error minimum even without.In addition the temperature sensor for arranging in monitoring means can feed back temperature
Degree information, so when certain point environmental information is monitored, the monitoring information for feeding back to monitoring center includes temperature information, in monitoring
The heart sends temperature information to industrial computer again and is calculated, and carries out temperature-compensating to distributed optical fiber vibration sensor, can subtract
The error of little monitoring.
Higher than 17 top 0.5cm to 1cm of the wire casing at the top of the distributed optical fiber vibration sensor 14, the height being higher by
Can not be too big, otherwise can cause the unstable of travel mechanism, be prone to accidents, but can not be too little, vibration can substantially not made
Into error.
The elastic supporting mechanism 15 includes that the gum elastic of strip, 15 upper surface of the elastic supporting mechanism are arranged and institute
State the arc cell body 18 that distributed fiberoptic sensor 14 is engaged, 14 lower surface of the distributed fiberoptic sensor and the arc
The surface of cell body 18 bonds together.Fibre Optical Sensor is in the top of elastic supporting mechanism, in order to ensure its stability, passes through
Arc cell body is fixing, and carries out bonding by binding agent between the two, it is to avoid Fibre Optical Sensor is surprisingly beated, and causes to monitor
Error.Elastic supporting mechanism can adopt the products such as spring, foam, rubber, and preferred rubber product, its ruggedness are stronger.
Example IV
As shown in Figures 1 to 5：Which is with the difference of embodiment two：
Superfrequency omnidirectional sensor receives amplification module 12 includes omnidirectional wideband antenna 22 and its wideband pre-amplifier 23
Conglomerate；The a width of 1GHz of the band of the wideband pre-amplifier 23, gain is 40dB.Superfrequency omnidirectional sensor is received and is put
Big module includes the conglomerate of omnidirectional wideband antenna and its wideband pre-amplifier, can during portable monitoring means are patrolled and examined
To receive the electromagnetic wave produced by the electric discharge of transmission line of electricity grid power equipment defect, amplify through the wideband pre-amplifier and
Its direction of propagation is calculated by control module after follow-up Filtering Processing, so as to realize that the distance to trouble point judges, final searching
To the particular location of trouble point, and positional information is sent to monitoring center by the first communication unit.
The control module 9 includes single-chip microcomputer, and the first communication module and second communication module include GPRS module.Single
Piece machine is a kind of IC chip, is the central authorities with data-handling capacity to be processed using very large scale integration technology
Device CPU, random access memory ram, read only memory ROM, multiple I/O mouths and interrupt system, the function such as timer/counter（Can
The circuits such as display driver circuit, pulse-width modulation circuit, analog multiplexer, A/D converter can also be included）It is integrated into one block of silicon
The little and perfect microcomputer system constituted on piece.First communication module and second communication module include GPRS moulds
Block, the communication module long transmission distance and can realize wirelessly transmitting data, for the transmission extremely convenient to Monitoring Data.
The avoidance mechanism 28 is included above the aircraft, lower section and the radar sensor for all around arranging, institute
State radar sensor to be wirelessly connected with the control module.Radar sensor adopt 24GHz radar sensors, its small volume,
Installed in six orientation of aircraft, the barrier of aircraft periphery can be reported to the police, aircraft is prevented because transformer station
There is accident, the safety that increase equipment is used in interior complex environment.
Finally illustrate, only in order to technical scheme to be described and unrestricted, this area is common for above example
Other modifications or equivalent that technical staff is made to technical scheme, without departing from technical solution of the present invention
Spirit and scope, all should cover in the middle of scope of the presently claimed invention.
Claims (10)
1. a kind of fault wave recording device real-time waveform remotely monitor and remote start-up method, it is characterised in that：Comprise the steps：
S1, Remote Open fault oscillograph, are monitored to the fault waveform in transformer station；
S2, the environment in transformer station is monitored by portable monitoring means, staff is replaced to becoming by VR equipment
Patrolled and examined in power station；
S3, the oscillogram of fault oscillograph and the environmental data in transformer station are sent to Surveillance center, Surveillance center opens
The superfrequency omnidirectional sensor of portable monitoring means receives amplification module, receives power equipments defect electric discharge in transformer station and is produced
Raw electromagnetic wave, and by monitoring the motion in its direction and portable monitoring means come the place of failure judgement.
2. a kind of fault wave recording device real-time waveform remotely monitor and remote activating device, it is characterised in that：Including being arranged on change
Fault filter, Surveillance center and coupled portable monitoring means in power station, the portable monitoring means bag
Include the overhead track being arranged on inside transformer station and the railcar for being arranged on overhead rail and detent mechanism, the railcar
Upper setting monitoring terminal and aircraft, the monitoring terminal include sensor assembly, control module, video surveillance module, first
Communication module receives amplification module, the control module with the superfrequency omnidirectional sensor for being rotatably provided in the aircraft lower end
Amplification module is received with sensor assembly, video surveillance module, first communication module and superfrequency omnidirectional sensor to be connected, described
Fault oscillograph is connected with the monitoring center by second communication module, and the railcar lower end arranges institute by hanging mechanism
State aircraft, described in the rotary setting of the aircraft lower end superfrequency omnidirectional sensor receive amplification module, the aircraft with
The control module wirelessly connects, and arranges avoidance mechanism on the aircraft.
3. fault wave recording device real-time waveform remotely monitor as claimed in claim 2 and remote activating device, it is characterised in that：
The sensor assembly includes temperature sensor, humidity sensor, naked light sensor, rain sensor, air velocity transducer.
4. fault wave recording device real-time waveform remotely monitor as claimed in claim 2 and remote activating device, it is characterised in that：
The video surveillance module includes the miniature head for being arranged on the aircraft front end, arranges infrared photography on the miniature head
Head and infrared thermography.
5. fault wave recording device real-time waveform remotely monitor as claimed in claim 4 and remote activating device, it is characterised in that：
The Surveillance center includes that industrial computer and database server, the Surveillance center also set up VR video eyeglasses, the VR videos
Three-axis gyroscope and three axis accelerometer are set on glasses.
6. fault wave recording device real-time waveform remotely monitor as claimed in claim 2 and remote activating device, it is characterised in that：
The hanging mechanism includes two U-shaped arms that the L-type support of the railcar lower end setting and the aircraft upper end are arranged, institute
State L-type support opening and expansion link is set in the railcar lower end, the expansion link is connected with the control module, described winged
Row device adopts four rotor wing unmanned aerial vehicles.
7. fault wave recording device real-time waveform remotely monitor as claimed in claim 2 and remote activating device, it is characterised in that：
The positioner includes wire casing, the elastic supporting mechanism of the wire casing bottom and the bullet that the overhead rail is arranged
Property the distributed optical fiber vibration sensor that arranges of supporting mechanism upper surface, be higher than institute at the top of the distributed optical fiber vibration sensor
State at the top of wire casing, the distributed optical fiber vibration sensor is connected with the monitoring center.
8. fault wave recording device real-time waveform remotely monitor as claimed in claim 7 and remote activating device, it is characterised in that：
The elastic supporting mechanism includes that the gum elastic of strip, the elastic supporting mechanism upper surface are arranged and the distribution type fiber-optic
The arc cell body that sensor is engaged, the distributed fiberoptic sensor lower surface are bonded in one with the surface of the arc cell body
Rise.
9. fault wave recording device real-time waveform remotely monitor as claimed in claim 2 and remote activating device, it is characterised in that：
Superfrequency omnidirectional sensor receives amplification module includes the conglomerate of omnidirectional wideband antenna and its wideband pre-amplifier.
10. fault wave recording device real-time waveform remotely monitor as claimed in claim 2 and remote activating device, its feature exist
In：The avoidance mechanism is included above the aircraft, lower section and the radar sensor for all around arranging.
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