CN115610651A - Unmanned aerial vehicle path planning method for photovoltaic power station - Google Patents
Unmanned aerial vehicle path planning method for photovoltaic power station Download PDFInfo
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- CN115610651A CN115610651A CN202211235415.8A CN202211235415A CN115610651A CN 115610651 A CN115610651 A CN 115610651A CN 202211235415 A CN202211235415 A CN 202211235415A CN 115610651 A CN115610651 A CN 115610651A
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- aerial vehicle
- unmanned aerial
- fixedly connected
- photovoltaic power
- flight
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C39/00—Aircraft not otherwise provided for
- B64C39/02—Aircraft not otherwise provided for characterised by special use
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C1/00—Fuselages; Constructional features common to fuselages, wings, stabilising surfaces or the like
- B64C1/06—Frames; Stringers; Longerons ; Fuselage sections
- B64C1/068—Fuselage sections
- B64C1/069—Joining arrangements therefor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C25/00—Alighting gear
- B64C25/02—Undercarriages
- B64C25/04—Arrangement or disposition on aircraft
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C25/00—Alighting gear
- B64C25/32—Alighting gear characterised by elements which contact the ground or similar surface
- B64C25/58—Arrangements or adaptations of shock-absorbers or springs
- B64C25/62—Spring shock-absorbers; Springs
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- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Mechanical Engineering (AREA)
- Photovoltaic Devices (AREA)
Abstract
The invention discloses an unmanned aerial vehicle path planning method of a photovoltaic power station, which belongs to the technical field of photovoltaic power generation, and comprises a main body, wherein a telescopic component is fixedly connected to the center of the top of the main body, mounting plates are fixedly connected to two ends of the telescopic component, the main body can be driven to move through rotation of fan blades, the telescopic component can be adjusted, the distance between the two mounting plates can be adjusted, and the device can play a role of buffering when falling to the ground through a moving plate, so that the efficiency of a user in maintaining the device is higher, time and labor are saved, a buffering effect can be achieved, the influence of the device on the use of an unmanned aerial vehicle is avoided, the service life of the unmanned aerial vehicle is prolonged, and the defects that the unmanned aerial vehicle is provided with a visible light lens and an infrared thermal induction camera, and the breakage, dust, hot spots and the like of the photovoltaic component can be identified are overcome. Unmanned aerial vehicle photovoltaic fortune dimension is applied to patrolling and examining of photovoltaic power plant, and the danger degree of work reduces by a wide margin problem.
Description
Technical Field
The invention relates to the technical field of dust collectors, in particular to an unmanned aerial vehicle path planning method for a photovoltaic power station.
Background
Solar energy resources in China are very rich, and the development and utilization potentials are very wide; with the increasing demand of our country for energy and the increasing environmental protection pressure, more and more photovoltaic power stations are built and put into use, and as soon as 2020, our country has built 2.08 hundred million kilowatts of photovoltaic power stations. Due to the power generation characteristics of the photovoltaic power station, the photovoltaic panel is large in area, large in quantity and wide in field area range, the current fault inspection mode mainly adopts a manual inspection operation mode, the time cost is high, and the efficiency is low. And partial photovoltaic power plant construction place environment is complicated, for example partial photovoltaic power plant topography is complicated or relate to waters region etc. and the artifical detection degree of difficulty is big and has the safety risk.
Unmanned aerial vehicle is equipped with visible light camera lens and infrared ray thermal induction camera, defects such as distinguishable photovoltaic module's breakage, dust, hot spot. Unmanned aerial vehicle photovoltaic operation and maintenance is applied to patrolling and examining of photovoltaic power plant, and its work efficiency is higher than artifical the detection, and the accuracy is higher, and the danger degree of work reduces by a wide margin, for this reason, we propose the unmanned aerial vehicle route planning method of photovoltaic power plant.
Disclosure of Invention
The invention aims to provide an unmanned aerial vehicle path planning method for a photovoltaic power station, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the unmanned aerial vehicle path planning method for the photovoltaic power station comprises an engine body, wherein a telescopic assembly is fixedly connected to the center of the top of the engine body, mounting plates are fixedly connected to two ends of the telescopic assembly, the bottom of each mounting plate is fixedly connected with the top of the engine body, fan blades are fixedly mounted at the tops of the mounting plates, a bottom plate is fixedly connected to the bottom of the engine body, and two moving plates which are symmetrically distributed are slidably connected to the bottom of the bottom plate.
Preferably, flexible subassembly includes the sleeve of fixed connection at organism main part top, the equal sliding connection in sleeve both ends has interior pole, sleeve top threaded connection has two jackscrews that are the symmetric distribution, the jackscrew bottom extends to the sleeve inboard and contradicts with interior pole top, interior pole is kept away from sleeve one end and mounting panel one side fixed connection.
Preferably, carry out threaded connection through the screw between mounting panel and the organism main part, two fixed blocks that are the symmetric distribution of mounting panel top fixedly connected with, fixed block top fixedly connected with roof, the equal fixedly connected with motor in roof bottom both ends, motor output shaft extend to the roof top and with flabellum fixed connection.
Preferably, the side wall of the bottom of the machine body main body is fixedly connected with a plurality of fixing plates which are symmetrically distributed, and the fixing plates are in threaded connection with the bottom plate through screws.
Preferably, two spliced poles that are the symmetric distribution of bottom plate bottom fixedly connected with, spliced pole bottom fixedly connected with connecting plate, a plurality of evenly distributed's of connecting plate top fixedly connected with adapter sleeve, the inboard top fixedly connected with spring of adapter sleeve, connecting plate bottom sliding connection has the carriage release lever, the carriage release lever top extend to the adapter sleeve inboard and with spring bottom fixed connection, carriage release lever bottom and movable plate top fixed connection.
Preferably, the unmanned aerial vehicle path planning method for the photovoltaic power station comprises the following steps,
extracting geographical coordinates of a photovoltaic power station group string, a transformer, a central control room and the like;
determining the flight height of the unmanned aerial vehicle through the focal length and resolution of a carrying lens of the unmanned aerial vehicle, and determining the approximate area size of the primary flight inspection tour by combining the flight speed and the endurance mileage of the unmanned aerial vehicle;
determining the number of the charging piles required by the photovoltaic power station according to the size of the routing inspection area of the primary flight, planning a distribution scheme of the charging piles and determining a cluster range governed by each charging pile;
step four, optimizing routing inspection paths of the selected charging pile and the selected hangar;
step five, further subdividing the jurisdiction range of each charging pile, wherein each subdivided flight cell can be inspected in one flight by an unmanned aerial vehicle;
step six, optimizing routing inspection paths of each flight cell;
and step seven, forming an unmanned aerial vehicle inspection path of the whole photovoltaic power station.
Compared with the prior art, the invention has the beneficial effects that: the method comprises the steps of extracting a photovoltaic power station group string, a transformer, geographic coordinates such as a central control room, determining the flight height of an unmanned aerial vehicle through the focal length and the resolution of a lens carried by the unmanned aerial vehicle, combining the flight speed and the endurance mileage of the unmanned aerial vehicle, determining the approximate area size of a flight inspection area, determining the number of charging piles required by the photovoltaic power station according to the inspection area size of the flight, planning a distribution scheme of the charging piles and determining the group string range governed by each charging pile, optimizing routing inspection paths of the selected charging piles and a hangar, further subdividing the jurisdiction range of each charging pile, finishing inspection by the unmanned aerial vehicle in one flight range, optimizing routing inspection paths of each flying district, forming unmanned aerial vehicle paths of the whole photovoltaic power station, rotating through fan blades, driving a machine body to move, further adjusting a telescopic assembly, further adjusting the distance between two mounting plates, further enabling the device to be arranged when the device is arranged, playing a buffering role on the device, the unmanned aerial vehicle control device is applicable to the unmanned aerial vehicle in different sizes, and capable of quickly and stably installing or disassembling the unmanned aerial vehicle, enabling a user to maintain the device to achieve the effects of saving labor, and avoiding the influence of infrared ray on the ground of the heat of the ground, and the dust, and improving the use of the defect of the unmanned aerial vehicle, and the unmanned aerial vehicle. Unmanned aerial vehicle photovoltaic fortune dimension is applied to patrolling and examining of photovoltaic power plant, and its work efficiency is higher than the manual detection, and the accuracy is higher, and the danger degree of work reduces by a wide margin problem.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a top view of the present invention;
FIG. 3 isbase:Sub>A cross-sectional view taken at A-A of FIG. 2 in accordance with the present invention;
FIG. 4 is an enlarged view of the structure at B in FIG. 3 according to the present invention.
In the figure: 1. a main body of the machine body; 2. a connecting plate; 3. a base plate; 4. a fixing plate; 5. connecting columns; 6. moving the plate; 7. mounting a plate; 8. a fixed block; 9. a top plate; 10. a sleeve; 11. carrying out top thread; 12. an inner rod; 13. A motor; 14. a fan blade; 15. connecting sleeves; 16. a spring; 17. a movable groove; 18. the rod is moved.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides the following technical solutions: the utility model provides an unmanned aerial vehicle route planning method of photovoltaic power generation station, including organism main part 1, 1 top central authorities of organism main part fixedly connected with telescopic component, telescopic component both ends all fixedly connected with mounting panel 7, mounting panel 7 bottom and 1 top fixed connection of organism main part, mounting panel 7 top fixed mounting has flabellum 14, 1 bottom fixedly connected with bottom plate 3 of organism main part, bottom plate 3 bottom sliding connection has two movable plates 6 that are the symmetric distribution, rotate through flabellum 14, and then can drive organism main part 1 and remove, and then adjust telescopic component, and then the distance between two mounting panels 7 can be adjusted, through movable plate 6, and then make the device when falling to the ground, can play the effect of buffering to the device, with this solved unmanned aerial vehicle outfit visible light camera and infrared ray thermal induction camera, distinguishable photovoltaic component's breakage, the dust, defects such as hot spot. Unmanned aerial vehicle photovoltaic fortune dimension is applied to patrolling and examining of photovoltaic power plant, and its work efficiency is higher than the manual detection, and the accuracy is higher, and the danger degree of work reduces by a wide margin problem.
Referring to fig. 1 and 2, the telescopic assembly includes a sleeve 10 fixedly connected to the top of the machine body 1, both ends of the sleeve 10 are slidably connected with an inner rod 12, the top of the sleeve 10 is in threaded connection with two symmetrically distributed jackscrews 11, the bottoms of the jackscrews 11 extend to the inner side of the sleeve 10 and are abutted against the top of the inner rod 12, one end of the inner rod 12, which is far away from the sleeve 10, is fixedly connected with one side of the mounting plate 7, the jackscrews 11 are unscrewed, the inner rod 12 slides on the inner side of the sleeve 10, the mounting plate 7 is driven to move, the jackscrews 11 are screwed, the inner rod 12 is limited, and the distance between the mounting plate 7 and the machine body 1 can be adjusted;
referring to fig. 4, the mounting plate 7 is in threaded connection with the machine body 1 through screws, two symmetrically distributed fixing blocks 8 are fixedly connected to the top of the mounting plate 7, a top plate 9 is fixedly connected to the top of each fixing block 8, two ends of the bottom of each top plate 9 are fixedly connected with motors 13, output shafts of the motors 13 extend to the top of the top plate 9 and are fixedly connected with fan blades 14, and the motors 13 can drive the fan blades 14 to rotate, so that the device can perform flight detection;
referring to fig. 4, a plurality of symmetrically distributed fixing plates 4 are fixedly connected to a bottom side wall of the machine body main body 1, the fixing plates 4 are in threaded connection with the base plate 3 through screws, and the base plate is fixedly assembled with the fixing plates 4 through the screws, so that the machine body main body 1 is fixedly connected with the base plate 3;
referring to fig. 4, two connecting columns 5 which are symmetrically distributed are fixedly connected to the bottom of a bottom plate 3, a connecting plate 2 is fixedly connected to the bottom of each connecting column 5, a plurality of uniformly distributed connecting sleeves 15 are fixedly connected to the top of each connecting plate 2, springs 16 are fixedly connected to the tops of the inner sides of the connecting sleeves 15, moving rods 18 are slidably connected to the bottoms of the connecting plates 2, the tops of the moving rods 18 extend to the inner sides of the connecting sleeves 15 and are fixedly connected to the bottoms of the springs 16, the bottoms of the moving rods 18 are fixedly connected to the tops of moving plates 6, the springs 16 are extruded by sliding of the moving rods 18 on the inner sides of the connecting sleeves 15, and under the action of the springs 16, the moving rods 18 are buffered, the moving plates 6 are buffered, and the device is buffered;
referring to fig. 1, the method includes the following steps,
the method comprises the following steps of firstly, extracting geographic coordinates of a photovoltaic power station group string, a transformer, a central control room and the like;
determining the flying height of the unmanned aerial vehicle through the focal length and resolution of a carrying lens of the unmanned aerial vehicle, and determining the approximate area size of the primary flight inspection tour by combining the flying speed and the endurance mileage of the unmanned aerial vehicle;
determining the number of the charging piles required by the photovoltaic power station according to the size of the routing inspection area of the primary flight, planning a distribution scheme of the charging piles and determining a cluster range governed by each charging pile;
step four, optimizing routing inspection paths of the selected charging pile and the selected hangar;
step five, further subdividing the jurisdiction range of each charging pile, wherein each subdivided flight district can be inspected by an unmanned aerial vehicle in one flight journey;
step six, optimizing routing inspection paths of each flight cell;
forming an unmanned aerial vehicle inspection path of the whole photovoltaic power station;
the working principle is as follows: when in use, geographic coordinates of a photovoltaic power station cluster, a transformer, a central control room and the like are extracted, the flight height of the unmanned aerial vehicle is determined through the focal length and the resolution of a lens carried by the unmanned aerial vehicle, the flight speed and the endurance mileage of the unmanned aerial vehicle are combined, the approximate area size of the primary flight inspection can be determined, the number of charging piles required by the photovoltaic power station is determined according to the size of the inspection area of the primary flight, the distribution scheme of the charging piles is planned, the cluster range governed by each charging pile is determined, the inspection path optimization is carried out on the selected charging piles and the hangar, the jurisdiction range of each charging pile is further subdivided, each subdivided flight cell can be inspected by the unmanned aerial vehicle in one flight, the inspection path optimization is carried out on each flight cell, and the unmanned aerial vehicle inspection path of the whole photovoltaic power station is formed, rotate through flabellum 14, and then can drive organism main part 1 and remove, and then adjust flexible subassembly, and then the distance between two adjustable mounting panels 7, through movable plate 6, and then make the device when falling to the ground, can play the effect of buffering to the device, this patrol and examine unmanned aerial vehicle controlling means, applicable unmanned aerial vehicle patrols and examines in equidimension not, and quick stable installation or dismantlement, efficiency when making the user maintain it is higher, time saving and labor saving, still can play the buffering effect, avoid it to cause the influence to patrolling and examining unmanned aerial vehicle's use, unmanned aerial vehicle's life is patrolled and examined in the improvement, unmanned aerial vehicle has been solved with this and has been equipped with visible light camera and infrared ray thermal induction camera, distinguishable photovoltaic module's breakage, the dust, defects such as hot spot. Unmanned aerial vehicle photovoltaic fortune dimension is applied to patrolling and examining of photovoltaic power plant, its work efficiency is higher than artifical the detection, the accuracy is higher, and the problem that the danger degree of work reduces by a wide margin, unscrew jackscrew 11, and then make interior pole 12 slide at sleeve 10 inboard, and then drive mounting panel 7 and remove, screw up jackscrew 11, and then carry on spacingly to interior pole 12, and then the distance between adjustable mounting panel 7 to organism main part 1, motor 13 can drive flabellum 14 and rotate, and then make the device can carry out flight detection, through the screw, and then make and carry out fixed mounting between bottom plate and the fixed plate 4, and then make organism main part 1 and bottom plate 3 carry out fixed connection, through the slide of carriage release lever 18 in adapter 15 inboard, and then extrude spring 16, under spring 16's effect, and then play the effect of buffering to carriage release lever movable plate 18, and then play the effect of buffering to 6, and then play the effect of buffering to the device.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a photovoltaic power plant's unmanned aerial vehicle, includes organism main part (1), its characterized in that: organism main part (1) top central authorities fixedly connected with subassembly that stretches out and draws back, the equal fixedly connected with mounting panel (7) in flexible subassembly both ends, mounting panel (7) bottom and organism main part (1) top fixed connection, mounting panel (7) top fixed mounting has flabellum (14), organism main part (1) bottom fixedly connected with bottom plate (3), bottom plate (3) bottom sliding connection has two movable plates (6) that are the symmetric distribution.
2. Unmanned aerial vehicle of a photovoltaic power plant according to claim 1, characterized in that: the telescopic assembly comprises a sleeve (10) fixedly connected to the top of the machine body main body (1), wherein an inner rod (12) is connected to two ends of the sleeve (10) in a sliding mode, two jackscrews (11) which are symmetrically distributed are connected to the top of the sleeve (10) in a threaded mode, the bottom of each jackscrew (11) extends to the inner side of the sleeve (10) and is abutted to the top of the inner rod (12), and the inner rod (12) is far away from one end of the sleeve (10) and one side of the mounting plate (7).
3. Unmanned aerial vehicle of a photovoltaic power plant according to claim 1, characterized in that: carry out threaded connection through the screw between mounting panel (7) and organism main part (1), two fixed blocks (8) that are the symmetric distribution of mounting panel (7) top fixedly connected with, fixed block (8) top fixedly connected with roof (9), the equal fixedly connected with motor (13) in roof (9) bottom both ends, motor (13) output shaft extend to roof (9) top and with flabellum (14) fixed connection.
4. Unmanned aerial vehicle of a photovoltaic power plant according to claim 1, characterized in that: the machine body is characterized in that a plurality of fixing plates (4) which are symmetrically distributed are fixedly connected to the side wall of the bottom of the machine body main body (1), and the fixing plates (4) are in threaded connection with the bottom plate (3) through screws.
5. Unmanned aerial vehicle of a photovoltaic power plant according to claim 1, characterized in that: bottom plate (3) bottom fixedly connected with two spliced poles (5) that are the symmetric distribution, spliced pole (5) bottom fixedly connected with connecting plate (2), connecting sleeve (15) of a plurality of evenly distributed of connecting plate (2) top fixedly connected with, inboard top fixedly connected with spring (16) of connecting sleeve (15), connecting plate (2) bottom sliding connection has carriage release lever (18), carriage release lever (18) top extend to connecting sleeve (15) inboard and with spring (16) bottom fixed connection, carriage release lever (18) bottom and movable plate (6) top fixed connection.
6. The unmanned aerial vehicle path planning method for the photovoltaic power plant according to claim 1, characterized in that: comprises the following steps of (a) carrying out,
extracting geographical coordinates of a photovoltaic power station group string, a transformer, a central control room and the like;
determining the flight height of the unmanned aerial vehicle through the focal length and resolution of a carrying lens of the unmanned aerial vehicle, and determining the approximate area size of the primary flight inspection tour by combining the flight speed and the endurance mileage of the unmanned aerial vehicle;
determining the number of charging piles required by the photovoltaic power station according to the size of the routing inspection area of the primary flight, planning a distribution scheme of the charging piles and determining a cluster range governed by each charging pile;
step four, optimizing routing inspection paths of the selected charging pile and the selected hangar;
step five, further subdividing the jurisdiction range of each charging pile, wherein each subdivided flight cell can be inspected in one flight by an unmanned aerial vehicle;
step six, optimizing routing inspection paths of each flight cell;
and step seven, forming an unmanned aerial vehicle inspection path of the whole photovoltaic power station.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202211235415.8A CN115610651A (en) | 2022-10-10 | 2022-10-10 | Unmanned aerial vehicle path planning method for photovoltaic power station |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116046356A (en) * | 2023-04-03 | 2023-05-02 | 深圳市城市公共安全技术研究院有限公司 | Unmanned aerial vehicle-based photovoltaic module detection method, unmanned aerial vehicle and storage medium |
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2022
- 2022-10-10 CN CN202211235415.8A patent/CN115610651A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116046356A (en) * | 2023-04-03 | 2023-05-02 | 深圳市城市公共安全技术研究院有限公司 | Unmanned aerial vehicle-based photovoltaic module detection method, unmanned aerial vehicle and storage medium |
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