CN114785956B - Panoramic investigation device for power outage overhaul operation of power transmission line - Google Patents
Panoramic investigation device for power outage overhaul operation of power transmission line Download PDFInfo
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- CN114785956B CN114785956B CN202210568771.5A CN202210568771A CN114785956B CN 114785956 B CN114785956 B CN 114785956B CN 202210568771 A CN202210568771 A CN 202210568771A CN 114785956 B CN114785956 B CN 114785956B
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 80
- 238000011835 investigation Methods 0.000 title claims abstract description 20
- 230000007547 defect Effects 0.000 claims abstract description 46
- 230000007246 mechanism Effects 0.000 claims abstract description 21
- 238000012423 maintenance Methods 0.000 claims abstract description 16
- 238000004458 analytical method Methods 0.000 claims description 18
- 238000000605 extraction Methods 0.000 claims description 17
- 238000012545 processing Methods 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 7
- 230000003014 reinforcing effect Effects 0.000 claims description 6
- 230000008569 process Effects 0.000 claims description 5
- 239000000284 extract Substances 0.000 claims description 4
- 238000012821 model calculation Methods 0.000 claims description 3
- 238000004364 calculation method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000003384 imaging method Methods 0.000 description 3
- 239000012212 insulator Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/60—Control of cameras or camera modules
- H04N23/698—Control of cameras or camera modules for achieving an enlarged field of view, e.g. panoramic image capture
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D47/00—Equipment not otherwise provided for
- B64D47/08—Arrangements of cameras
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/02—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables
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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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- 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
- H02J13/00002—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 monitoring
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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
- H02J13/00032—Systems characterised by the controlled or operated power network elements or equipment, the power network elements or equipment not otherwise provided for
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Human Computer Interaction (AREA)
- Aviation & Aerospace Engineering (AREA)
- Electric Cable Installation (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
Abstract
The invention discloses a panoramic investigation device for power outage overhaul operation of a power transmission line, which comprises a carrying platform, a control cradle head, a dimension analyzer, an operation rod and a camera platform, wherein the carrying platform is connected with the control cradle head; the control cradle head is fixedly arranged on the carrying platform, and a transmission mechanism is arranged in the control cradle head and is controlled by the unmanned aerial vehicle; the control cradle head is arranged at the bottom of the unmanned aerial vehicle through bolts; the dimension analyzer is fixedly arranged at the end part of the carrying platform and is connected with the control cradle head through a data line; one end of the operating rod is inserted into the control cradle head and is in transmission connection with a transmission mechanism in the control cradle head, and the other end of the operating rod is in transmission connection with the camera platform; the camera platform is provided with a camera, and the camera is connected with the dimension analyzer. The panoramic investigation device for power outage overhaul operation of the power transmission line is simple in structure, convenient to use and reasonable in stress, can establish a three-dimensional model to analyze defects, improves the working efficiency of operation and maintenance personnel, and provides reliable basis for overhaul plans and working schemes.
Description
Technical Field
The invention relates to the technical field of power transmission line overhaul operation, in particular to a panoramic investigation device for power transmission line power failure overhaul operation.
Background
In the process of checking line defects by power transmission line workers, the workers are required to take photos of the power transmission line by using unmanned aerial vehicles. However, the existing defect inspection method has the following problems: (1) The unmanned aerial vehicle can only shoot plane pictures, the quality of the shot pictures is influenced by camera hardware and the level of operators, the quality of the pictures is uneven, and the subsequent analysis and judgment are influenced; (2) After the defect photos of the power transmission line are collected, a great deal of time is required for operators to judge whether the defects exist or not and the severity of the defects, and the analysis of the defects is directly related to the technical level of the operators, so that standardized and standardized bases cannot be provided for maintenance work.
Due to the existence of the problems, the working efficiency and the working quality of operation and maintenance personnel and overhauling personnel are greatly affected.
Disclosure of Invention
In order to solve the problems, the invention provides the panoramic investigation device for the power outage overhaul operation of the power transmission line, which has the advantages of simple structure, convenience in use and reasonable stress, can observe and analyze defects at 360 degrees, improves the working efficiency of operation and maintenance personnel, and provides reliable basis for overhaul plans and working schemes.
The invention adopts the technical scheme that:
The utility model provides a power transmission line outage maintenance operation panorama investigation device, this power transmission line outage maintenance operation panorama investigation device includes carrying platform, control cloud platform, dimension analyzer, action bars and camera platform; the upper end of the control cradle head is spliced with the unmanned aerial vehicle body, the control cradle head is electrically connected with the unmanned aerial vehicle controller, the lower end of the control cradle head is fixedly arranged on the carrying platform and penetrates through the carrying platform, and a transmission mechanism is arranged in the control cradle head; reinforcing screw holes are symmetrically formed in the control cradle head, and the control cradle head passes through the reinforcing screw holes through bolts to be connected with the bottom of the unmanned aerial vehicle in a threaded manner, so that the control cradle head can be installed at the bottom of the unmanned aerial vehicle; the dimension analyzer is fixedly arranged at the end part of the carrying platform and is connected with the control cradle head through a data line; one end of the operating rod is inserted into the control holder and is in transmission connection with a transmission mechanism in the control holder, the other end of the operating rod is in transmission connection with the camera platform, and the camera platform can be driven to swing in the vertical direction relative to the carrying platform through the transmission mechanism in the control holder; the camera platform is provided with a camera, the camera is connected with the dimension analyzer, a transmission mechanism is arranged in the camera platform and is in transmission connection with the other end of the operating rod through the transmission mechanism, and the camera is driven to rotate in the horizontal direction relative to the operating rod.
Further, the dimension analyzer comprises an image acquisition unit, a modeling unit, a storage unit, a model extraction unit, a classification unit, an analysis unit and an output unit, and integrates the units through an integrated circuit; the image acquisition unit is in information transmission connection with the camera and the modeling unit, the modeling unit is in information transmission connection with the storage unit, the storage unit is in information transmission connection with the model extraction unit and the output unit, the model extraction unit is in information transmission connection with the classification unit, the classification unit is in information transmission connection with the analysis unit, the analysis unit is in information transmission connection with the output unit, and the output unit is in information transmission connection with the maintenance management system platform through the control cradle head.
Further, the camera platform is of a hollow cylinder structure, the camera and the transmission mechanism are both arranged in the camera platform, and a clamping lock for fixing the camera is arranged on the camera platform.
Further, the operating rod can drive the camera platform to swing 180 degrees in the vertical direction relative to the carrying platform through a transmission mechanism in the control cradle head.
Further, the camera platform is in transmission connection with the other end of the operating rod through a transmission mechanism, and can drive the camera to rotate 360 degrees relative to the operating rod in the horizontal direction.
The power transmission line power outage overhaul operation panoramic investigation analysis method is based on the power transmission line power outage overhaul operation panoramic investigation device and comprises the following steps of: step 1, an image acquisition unit of the dimension analyzer acquires a shooting image through a camera and transmits the shooting image to a modeling unit; step 2, the modeling unit of the dimension analyzer builds a model according to the photographed image and transmits the model to the storage unit; step 3, the storage unit of the dimension analyzer compares the model established by the modeling unit with a database model stored by the storage unit, and transmits a processing result to the model extraction unit; step 4, a model extraction unit of the dimension analyzer obtains a model of the inconsistent part through comparison, and obtains a result of inconsistent electric and structural characteristics of the model and transmits the result to a classification unit; step 5, the classifying unit of the dimension analyzer classifies the similar models of various defect characteristics based on the data dictionary stored in the classifying unit and transmits the classifying result to the analyzing unit; step 6, the analysis unit of the dimension analyzer extracts similar model calculation characteristic values of the model library, obtains defect types based on the characteristic values, and transmits the defect types to the output unit; and 7, outputting a defect result by an output unit of the dimension analyzer based on the obtained defect type, and transmitting the defect result to a maintenance management system platform through the unmanned aerial vehicle controller.
In step 3, if the storage unit can compare the model, the comparison result is transmitted to the output unit, and the processing is finished; and if the storage unit cannot compare the models and cannot judge the defect types, starting to process whether the electrical and structural features are consistent or not, and transmitting a processing result to the model extraction unit.
Further, the modeling unit builds a model according to the photographed image through solidwork three-dimensional modeling software implementation.
The beneficial effects of the invention are as follows:
in practical application, a worker connects a carrying platform of the power transmission line power failure overhaul operation panoramic investigation device to an unmanned aerial vehicle through bolts; starting the unmanned aerial vehicle to fly to a designated position, and photographing and imaging a target position by a camera; the dimension analyzer utilizes camera photography imaging to perform modeling, model comparison, screening model parts with different electrical structure characteristics, extracting a specific part model, classifying the extracted similar models, performing characteristic value calculation on the classified models, judging defect types, outputting the defect types to a maintenance management system platform, and the maintenance management system platform is used for explaining defect points.
The panoramic investigation device for power outage overhaul operation of the power transmission line is simple in structure, convenient to use and reasonable in stress, can observe and analyze defects by 360 degrees, improves the working efficiency of operation and maintenance personnel, and provides reliable basis for overhaul plans and working schemes.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic diagram of a transmission mechanism according to the present invention;
FIG. 3 is a block diagram of a dimension analyzer of the present invention;
FIG. 4 is a flow chart of a process for determining whether the model electrical and structural characteristics are consistent for calculation in accordance with the present invention.
In fig. 1-2, 1-control cradle head, 2-carrying platform, 3-dimension analyzer, 4-reinforcing screw hole, 5-operating rod, 6-camera platform, 7-latch, 8-motor, 9-swing control gear, 10-transmission gear, 11-fixed gear, 12-rotation control gear, 13-motor.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without any inventive effort, are intended to be within the scope of the invention.
As shown in fig. 1-2, the embodiment provides a power transmission line power outage overhaul operation panoramic investigation device, which comprises a carrying platform 2, a control cradle head 1, a dimension analyzer 3, an operation rod 5 and a camera platform 6.
Specifically, control cloud platform 1 upper end and unmanned aerial vehicle fuselage grafting, control cloud platform 1 lower extreme fixed mounting is on carrying platform 2, and passes carrying platform 2, and control cloud platform 1 and unmanned aerial vehicle controller electric connection are controlled by operating personnel unmanned aerial vehicle controller, and operating personnel accessible unmanned aerial vehicle controller sends the operation instruction to control cloud platform 1. The operation of a transmission mechanism which is a motor 8 and a swing control gear 9 arranged on the output shaft of the motor 8 can be controlled by the cradle head 1 through an operation instruction; meanwhile, a communicator is arranged in the control holder 1, and can establish communication between the dimension analyzer 3 and the maintenance management system platform.
The control cradle head 1 is symmetrically provided with reinforcing screw holes 4, the control cradle head 1 passes through the reinforcing screw holes 4 through bolts to be connected with the bottom of the unmanned aerial vehicle in a threaded manner, the carrying platform 2 has enough mechanical strength, and the quality of the panoramic investigation device for power outage overhaul operation of the whole power transmission line can be born. The dimension analyzer 3 is fixedly arranged at the end part of the carrying platform 2, and the dimension analyzer 3 is connected with the control cradle head 1 through a data line.
As shown in fig. 3, one end of the operating rod 5 is inserted into the control tripod head 1 and is in transmission connection with a transmission mechanism in the control tripod head 1, one end of the operating rod 5 is fixedly provided with a transmission gear 10 meshed with a swing control gear 9, and the swing control gear 9 rotates and drives the transmission gear 10 to rotate, so that the operating rod 5 drives the camera platform 6 to swing 180 degrees in the vertical direction relative to the carrying platform 2.
The camera platform 6 is of a hollow cylinder structure, the hollow part is used for carrying the camera, meanwhile, the camera platform 6 is connected with a lock 7 used for fixing the camera in a threaded mode, and the lock 7 can penetrate through the hollow cylinder structure to fix the camera. The camera is connected to the dimension analyzer 3 and is in turn capable of transmitting the captured image to the dimension analyzer 3. As shown in fig. 3, a motor 13 and a rotation control gear 12 mounted on an output shaft of the motor 13 are arranged inside the camera platform 6, the other end of the operating rod 5 is inserted into the camera platform 6, a fixed gear 11 meshed with the rotation control gear 12 is sleeved on the end, and when the rotation control gear 12 rotates, the camera platform 6 drives the camera to rotate 360 degrees relative to the operating rod 5 in the horizontal direction.
As shown in fig. 4, the dimension analyzer 3 includes an image acquisition unit, a modeling unit, a storage unit, a model extraction unit, a classification unit, an analysis unit, and an output unit, and the dimension analyzer 3 integrates the units through an integrated circuit.
The image acquisition unit shoots an image by means of a camera lens, the shooting range is realized by means of the operating rod 5 to drive the camera platform 6 to swing 180 degrees in the vertical direction relative to the carrying platform 2, and the camera platform 6 drives the camera to rotate 360 degrees in the horizontal direction relative to the operating rod 5. The image acquisition unit is used for imaging the electric connection part of the overhead transmission line and the key structural part of the pole tower and is combined with the control cradle head 1.
The modeling unit utilizes the images shot by each angle to build a visual and panoramic three-dimensional model, the model is built and sent to the storage unit, and the concrete support modeling framework can be realized by, but is not limited to solidwork three-dimensional modeling software.
The storage unit stores the model established by the modeling unit, and simultaneously stores the electric and structural models of the typical overhead transmission line, wherein the model comprises a tower body of a tower, hardware fittings, insulators, a ground wire, a typical electric model formed by the hardware fittings, the insulators and the ground wire, and a template for reference of a comparison object. The storage unit has a defect characteristic comparison function, a typical defect model dictionary of the transmission line is written in the storage unit, the model established by the modeling unit is compared with the stored defect model dictionary from defect characteristics, and the model with inconsistent comparison is sent to the model extraction unit.
The model extraction unit extracts specific parts of the inconsistent models to form model parts with corresponding defect characteristics, sends the extracted model parts to the classification unit, and records defect data according to a dictionary of typical defect models of the power transmission lines in the storage unit.
The classifying unit is provided with a transmission line defect classifying data dictionary, and the model parts sent by the model extracting unit can be classified and arranged according to the content in the dictionary data to form modules corresponding to various defects.
The analysis unit analyzes the defects of the specific model part through calculation of the characteristic values, and sends the analyzed defects to the output unit. The analysis unit calculates characteristic values from the similar model groups in the storage unit, judges the defects of the power transmission line model based on the characteristic values, and creates a power transmission line model library in the perfect storage unit.
And the output unit uploads the data output by the analysis unit to the maintenance management system platform, and marks and describes the defect points.
As shown in fig. 4, this embodiment further provides a power transmission line power outage overhaul operation panoramic investigation analysis method, which is based on the power transmission line power outage overhaul operation panoramic investigation device, and specifically includes the following steps:
Step S1, an image acquisition unit of the dimension analyzer 3 acquires a shooting image through a camera and transmits the shooting image to a modeling unit;
Step S2, a modeling unit of the dimension analyzer 3 builds a model according to the photographed image and transmits the model to a storage unit;
Step S3, the storage unit of the dimension analyzer 3 compares the model established by the modeling unit with a database model stored by the storage unit;
step S4, if the storage unit can compare the model, transmitting the comparison result to the output unit, and ending the processing; if the storage unit cannot compare the models and cannot judge the defect types, starting to process whether the electrical and structural features are consistent or not, and transmitting a processing result to the model extraction unit;
step S5, the model extraction unit of the dimension analyzer 3 obtains the model of the inconsistent part through comparison, and obtains the result of inconsistent electric and structural characteristics of the model and transmits the result to the classification unit;
Step S6, the classifying unit of the dimension analyzer 3 classifies the similar models of various defect characteristics based on the data dictionary stored in the classifying unit, and transmits the classifying result to the analyzing unit;
step S7, the analysis unit of the dimension analyzer 3 extracts similar model calculation characteristic values of the model library, obtains defect types based on the characteristic values, and transmits the defect types to the output unit;
And S8, outputting a defect result by an output unit of the dimension analyzer 3 based on the obtained defect type, and transmitting the defect result to a maintenance management system platform through the unmanned aerial vehicle controller.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the invention.
Claims (3)
1. A power transmission line power failure overhaul operation panorama reconnaissance device which characterized in that: the panoramic investigation device for the power outage overhaul operation of the power transmission line comprises a carrying platform, a control cradle head, a dimension analyzer, an operating rod and a camera platform;
The upper end of the control cradle head is spliced with the unmanned aerial vehicle body, the control cradle head is electrically connected with the unmanned aerial vehicle controller, the lower end of the control cradle head is fixedly arranged on the carrying platform and penetrates through the carrying platform, and a transmission mechanism is arranged in the control cradle head; reinforcing screw holes are symmetrically formed in the control cradle head, and the control cradle head passes through the reinforcing screw holes through bolts to be connected with the bottom of the unmanned aerial vehicle in a threaded manner, so that the control cradle head can be installed at the bottom of the unmanned aerial vehicle; the dimension analyzer is fixedly arranged at the end part of the carrying platform and is connected with the control cradle head through a data line; one end of the operating rod is inserted into the control holder and is in transmission connection with a transmission mechanism in the control holder, the other end of the operating rod is in transmission connection with the camera platform, and the camera platform can be driven to swing in the vertical direction relative to the carrying platform through the transmission mechanism in the control holder; the camera platform is provided with a camera, the camera is connected with the dimension analyzer, a transmission mechanism is arranged in the camera platform and is in transmission connection with the other end of the operating rod through the transmission mechanism, and the camera is driven to rotate in the horizontal direction relative to the operating rod;
The dimension analyzer comprises an image acquisition unit, a modeling unit, a storage unit, a model extraction unit, a classification unit, an analysis unit and an output unit, and integrates the units through an integrated circuit;
The image acquisition unit is in information transmission connection with the camera and the modeling unit, the modeling unit is in information transmission connection with the storage unit, the storage unit is in information transmission connection with the model extraction unit and the output unit, the model extraction unit is in information transmission connection with the classification unit, the classification unit is in information transmission connection with the analysis unit, the analysis unit is in information transmission connection with the output unit, and the output unit is in information transmission connection with the maintenance management system platform through the control cradle head;
the camera platform is of a hollow cylinder structure, the camera and the transmission mechanism are both arranged in the camera platform, and a clamping lock for fixing the camera is arranged on the camera platform;
The operating rod can drive the camera platform to swing 180 degrees in the vertical direction relative to the carrying platform through a transmission mechanism in the control cradle head;
The camera platform is in transmission connection with the other end of the operating rod through a transmission mechanism, and can drive the camera to rotate 360 degrees relative to the operating rod in the horizontal direction;
the device executes a panoramic investigation analysis method for power outage overhaul operation of a power transmission line, and the method comprises the following steps:
Step 1, an image acquisition unit of the dimension analyzer acquires a shooting image through a camera and transmits the shooting image to a modeling unit;
step 2, the modeling unit of the dimension analyzer builds a model according to the photographed image and transmits the model to the storage unit;
step 3, the storage unit of the dimension analyzer compares the model established by the modeling unit with a database model stored by the storage unit, and transmits a processing result to the model extraction unit;
Step 4, a model extraction unit of the dimension analyzer obtains a model of the inconsistent part through comparison, and obtains a result of inconsistent electric and structural characteristics of the model and transmits the result to a classification unit;
Step 5, the classifying unit of the dimension analyzer classifies the similar models of various defect characteristics based on the data dictionary stored in the classifying unit and transmits the classifying result to the analyzing unit;
Step 6, the analysis unit of the dimension analyzer extracts similar model calculation characteristic values of the model library, obtains defect types based on the characteristic values, and transmits the defect types to the output unit;
And 7, outputting a defect result by an output unit of the dimension analyzer based on the obtained defect type, and transmitting the defect result to a maintenance management system platform through the unmanned aerial vehicle controller.
2. The power transmission line power outage overhaul operation panoramic investigation apparatus according to claim 1, wherein: in step 3, if the storage unit can compare the model, transmitting the comparison result to the output unit, and ending the processing; and if the storage unit cannot compare the models and cannot judge the defect types, starting to process whether the electrical and structural features are consistent or not, and transmitting a processing result to the model extraction unit.
3. The power transmission line power outage overhaul operation panoramic investigation apparatus according to claim 1, wherein: the modeling unit builds a model according to the photographed image through solidwork three-dimensional modeling software.
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| CN112801230A (en) * | 2021-04-07 | 2021-05-14 | 国网江西省电力有限公司电力科学研究院 | Intelligent acceptance method for unmanned aerial vehicle of power distribution line |
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