CN106564597A - Electric power polling unmanned aerial vehicle - Google Patents
Electric power polling unmanned aerial vehicle Download PDFInfo
- Publication number
- CN106564597A CN106564597A CN201610965811.4A CN201610965811A CN106564597A CN 106564597 A CN106564597 A CN 106564597A CN 201610965811 A CN201610965811 A CN 201610965811A CN 106564597 A CN106564597 A CN 106564597A
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- radiation
- radiation zone
- zone
- reflecting plate
- dry powder
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
- B64U10/00—Type of UAV
- B64U10/25—Fixed-wing aircraft
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C3/00—Fire prevention, containment or extinguishing specially adapted for particular objects or places
- A62C3/02—Fire prevention, containment or extinguishing specially adapted for particular objects or places for area conflagrations, e.g. forest fires, subterranean fires
- A62C3/0228—Fire prevention, containment or extinguishing specially adapted for particular objects or places for area conflagrations, e.g. forest fires, subterranean fires with delivery of fire extinguishing material by air or aircraft
- A62C3/0242—Fire prevention, containment or extinguishing specially adapted for particular objects or places for area conflagrations, e.g. forest fires, subterranean fires with delivery of fire extinguishing material by air or aircraft by spraying extinguishants from the aircraft
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/27—Adaptation for use in or on movable bodies
- H01Q1/28—Adaptation for use in or on aircraft, missiles, satellites, or balloons
- H01Q1/285—Aircraft wire antennas
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/36—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/52—Means for reducing coupling between antennas; Means for reducing coupling between an antenna and another structure
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q19/00—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic
- H01Q19/10—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using reflecting surfaces
- H01Q19/104—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using reflecting surfaces using a substantially flat reflector for deflecting the radiated beam, e.g. periscopic antennas
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
- B64U2101/00—UAVs specially adapted for particular uses or applications
- B64U2101/25—UAVs specially adapted for particular uses or applications for manufacturing or servicing
- B64U2101/26—UAVs specially adapted for particular uses or applications for manufacturing or servicing for manufacturing, inspections or repairs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
- B64U2101/00—UAVs specially adapted for particular uses or applications
- B64U2101/45—UAVs specially adapted for particular uses or applications for releasing liquids or powders in-flight, e.g. crop-dusting
- B64U2101/47—UAVs specially adapted for particular uses or applications for releasing liquids or powders in-flight, e.g. crop-dusting for fire fighting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
- B64U50/00—Propulsion; Power supply
- B64U50/30—Supply or distribution of electrical power
- B64U50/31—Supply or distribution of electrical power generated by photovoltaics
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- Engineering & Computer Science (AREA)
- Remote Sensing (AREA)
- Aviation & Aerospace Engineering (AREA)
- Health & Medical Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Forests & Forestry (AREA)
- Ecology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Astronomy & Astrophysics (AREA)
- General Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Aerials With Secondary Devices (AREA)
- Details Of Aerials (AREA)
- Geophysics And Detection Of Objects (AREA)
Abstract
The invention discloses an electric power polling unmanned aerial vehicle which comprises a vehicle body and a propeller at the back end of the vehicle body. A dry powder storage cavity is formed in the vehicle body, and dry powder is stored in the dry powder storage cavity; an opening door is further formed in the abdomen part of the vehicle body, and is controlled by a solenoid valve switch to be opened and closed; a polling circuit is arranged in the vehicle body, and comprises a master control unit, an aerial photo camera and a communication device; the communication device, the aerial photo camera and the solenoid valve switch are in signal connection with the master control unit; and the communication device comprises an airborne antenna arranged at the head of the vehicle body and a communication chip in signal connection with the airborne antenna. The unmanned aerial vehicle and fire treatment equipment are fused together, and therefore the unmanned aerial vehicle can treat an ignition point in time when polling, fire spreading is prevented, and the practical efficiency is improved; and the novel antenna is loaded, and the remote communication quality is better.
Description
Technical field
The present invention relates to a kind of power patrol unmanned machine.
Background technology
At present, can increasingly pay attention to the use of unmanned plane in electric inspection process, when unmanned plane is used, find fire or
Can be fed back by communicator when person's smog point so that staff is got in touch with fire fighter, then be carried out ground
Point goes to fire extinguishing, this mode to lose time very much, causes place on fire itself less but to become big because the time delays, therefore
Solving this problem just becomes very critical.
The content of the invention
It is an object of the invention to overcome disadvantages described above, there is provided a kind of power patrol unmanned machine.
For achieving the above object, concrete scheme of the invention is as follows：A kind of power patrol unmanned machine, including organism, set
In the rotation oar of body rear end；Dry powder storage chamber is provided with the body, dry powder storage chamber internal memory contains dry powder；Body abdominal part also sets
There is enabling, open the door and opened and closed by an electromagnetic valve switch control；Routing inspection circuit is provided with the body, routing inspection circuit includes
There are main control unit, photographic head of taking photo by plane, communicator；The communicator, photographic head of taking photo by plane, electromagnetic valve switch are and main control unit
Signal connects；Communicator includes located at the airborne antenna of body head and with airborne antenna signal the communication core being connected
Piece.
Wherein, the photographic head of taking photo by plane is covered with high-definition glass cover.
Wherein, the body adopts aluminum alloy organism.
Wherein, the body front end is additionally provided with obstacle ultrasonic sensing device；The obstacle ultrasonic sensing device and master control list
First signal connection.
Wherein, the airborne antenna includes the reflecting plate of hexagon, and reflecting plate is provided with two spokes being centrosymmetric
Penetrate unit.
Wherein, each described radiating element includes a rectangle feed arm and one end is connected with feed arm and vertical
The first radiation zone, the first radiation zone other end extends second radiation zone parallel with reflecting plate corresponding sides,
Second radiation zone extends downwardly out third radiation belt away from one end of the first radiation zone, and the first radiation zone is put down with third radiation belt
OK；Third radiation belt free end extends fourth radiation zone parallel with the corresponding side of reflecting plate, the 4th radiation zone
Also extend the 5th radiation zone that has L-shaped away from the side of third radiation belt, the 5th radiation zone is away from the 4th radiation zone
While parallel with the 4th radiation zone.
Wherein, second radiation zone lacks towards the first rectification that the side of third radiation belt is provided with multiple parallelogrames
Mouthful；First radiation zone and the second radiation zone are also associated with the shunting radiation arm of an arc；Along the second radiation on second radiation zone
Band is provided with the restricted orifice of multiple hexagons；Third radiation belt, which is provided with rectangular radiation bridge bar near the side of reflecting plate, its away from
The side of reflecting plate is provided with T-shaped radiation bridge bar；The third radiation belt and the 4th radiation zone junction are provided with fan-shaped transition arm.
Wherein, also include the parasitic oscillator piece of parallelogram, the parasitic oscillator arms are located at third radiation belt and the
Between one radiation zone and parallel and the second radiation zone；The top surface of T-shaped radiation bridge bar is provided with arc notch；The choked flow hole number
For four, the quantity of the first rectification breach is five；
Beneficial effects of the present invention are：Unmanned plane is combined together with fire processing equipment so that unmanned plane is when patrolling and examining
Ignition point can timely be processed, fire spread is prevented, practical efficiency is improved, and loaded new-type antenna, telecommunication quality
More preferably.
Description of the drawings
Fig. 1 is the axonometric chart of the present invention；
Fig. 2 is the sectional view of the body of the present invention；
Fig. 3 is the schematic diagram of routing inspection circuit of the present invention；
Fig. 4 is the structural representation of this airborne antenna of the present invention；
Fig. 5 is the structural representation of the radiating element of the present invention；
Fig. 6 is the return loss test chart of this airborne antenna；
Fig. 7 is the isolation performance test figure of this airborne antenna；
Directional diagram when Fig. 8 is the 2.4GHz of this airborne antenna；
Directional diagram when Fig. 9 is the 5.0GHz of this airborne antenna；
Description of reference numerals in Fig. 1 to Fig. 9：
1- bodies；11- airborne antennas；2- revolves oar；3- takes photo by plane photographic head；4- solar panels；5- dry powder storage chambers；51- electromagnetic valves
Switch；52- opens the door；
N1- reflecting plates；N2- feed arms；N21- shunts radiation arm；The first radiation zones of n3-；N31- the first rectification breach；N4- second
Radiation zone；N41- restricted orifices；N5- third radiation belts；N51-T shapes radiate bridge bar；N52- rectangular radiation bridge bars；N6- the 4th is radiated
Band；N61- transition arms；The 5th radiation zones of n7-；N8- parasitism oscillator pieces.
Specific embodiment
The present invention is further detailed explanation with specific embodiment below in conjunction with the accompanying drawings, is not the reality the present invention
Apply scope and be confined to this.
As shown in Figures 1 to 9, a kind of power patrol unmanned machine described in the present embodiment, including organism 1, located at body 1
The rotation oar 2 of rear end；Dry powder storage chamber 5 is provided with the body 1,5 internal memory of dry powder storage chamber contains dry powder；1 abdominal part of body also sets
There is enabling 52, enabling 52 is controlled to open and closed by an electromagnetic valve switch 51；Routing inspection circuit is provided with the body 1, is patrolled and examined
Circuit includes main control unit, photographic head 3, communicator of taking photo by plane；The communicator, photographic head 3 of taking photo by plane, electromagnetic valve switch 51
It is connected with main control unit signal；Communicator include located at 1 head of body airborne antenna 11 and with airborne antenna 11
The communication chip of signal connection；When patrolling and examining staff and seeing fire point of origin by photographic head, directly can control
Electromagnetic valve switch 51, allows enabling 52 to open, and dry powder lamp is put out a fire material-paving to point of origin, and the very first time controls the condition of a fire, simply
Efficiently.Therefore, unmanned plane is combined together by the present invention with fire processing equipment so that unmanned plane is when patrolling and examining to ignition point
Can timely process, prevent fire spread, improve practical efficiency, and load new-type antenna, telecommunication quality is more preferably！
A kind of power patrol unmanned machine described in the present embodiment, also includes solar panels 4, and the solar panels 4 are located at body 1
Top surface, for giving routing inspection circuit provided auxiliary power supply；The routing inspection circuit also includes the cigarette being connected with main control unit signal
Fog detector, GPS locator, Infrared Detectorss；Smoke detector, Infrared Detectorss are located at 1 abdominal part of body.So, one can
To realize automatic searching and throw in, i.e., carried out after smoke detector or Infrared Detectorss detect point of origin at once autonomous
Dusting of putting out the fire, greatly improve the practicality of unmanned plane.
A kind of power patrol unmanned machine described in the present embodiment, the photographic head 3 of taking photo by plane are covered with high-definition glass cover.This reality
A kind of power patrol unmanned machine described in example is applied, the body 1 adopts aluminum alloy organism 1.It is light and handy durable.
A kind of power patrol unmanned machine described in the present embodiment, 1 front end of the body are additionally provided with obstacle ultrasonic sensing device；
The obstacle ultrasonic sensing device is connected with main control unit signal.Can effective obstacle.
A kind of power patrol unmanned machine described in the present embodiment, the airborne antenna 11 include the reflecting plate of hexagon
N1, reflecting plate n1 are provided with two radiating elements being centrosymmetric.A kind of power patrol unmanned machine described in the present embodiment, often
The individual radiating element includes rectangle feed arm n2 and one end is connected with feed arm n2 and the first vertical radiation zone
N3, the first radiation zone n3 other ends extend a second radiation zone n4 parallel with reflecting plate n1 corresponding sides, and second
Radiation zone n4 extends downwardly out third radiation belt n5, the radiation of the first radiation zone n3 and the 3rd away from one end of the first radiation zone n3
N5 is parallel for band；Third radiation belt n5 free ends extend the fourth radiation zone n6 parallel with the corresponding sides of reflecting plate n1, described
Also extend the 5th radiation zone n7 for having L-shaped, the 5th radiation in the side away from third radiation belt n5 of the 4th radiation zone n6
It is parallel with the 4th radiation zone n6 away from one side of the 4th radiation zone n6 with n7.
By the microstrip circuit structure design not less than 1000 times, and by being not less than 1000 l-G simulation tests and parameter
Under adjustment, above-mentioned antenna structure is finally determined；After feed coupling, which shows excellent this antenna in 2.4GHz and 5.0GHz
Electric property, averagely reaches 9.7dBi under bandwidth near the frequency range；
Concrete actual test result such as following table HFSS software emulation is obtained：
And other electric properties also have more excellent result, its return loss is in 2.4-2.48GHz frequency ranges and 5.15-
The return loss of 5.875GHz frequency ranges is superior to -10dB；And isolation is due to the reason such as isolation strip K2 for arranging, which is in 2.4-
The isolation loss of 2.48GHz and 5.15-5.875GHz frequency ranges is better than -18dB；Prove that the antenna possesses preferable property in itself
Energy；, this antenna its directivity might as well, as shown in Figure 8 and Figure 9, under two frequency, be omni-directional antenna.
A kind of power patrol unmanned machine described in the present embodiment, the second radiation zone n4 is towards the one of third radiation belt n5
Side is provided with the first rectification breach n31 of multiple parallelogrames；First radiation zone n3 and the second radiation zone n4 are also associated with an arc
The shunting radiation arm n21 of shape；Restricted orifice n41 of multiple hexagons is provided with second radiation zone n4 along the second radiation zone n4；The
Three radiation zone n5, which is provided with rectangular radiation bridge bar n52 near the side of reflecting plate n1, and which is provided with T away from the side of reflecting plate n1
Shape radiates bridge bar N51；The third radiation belt n5 and the 4th radiation zone n6 junctions are provided with fan-shaped transition arm n61.These are set
Additional structure, can effectively suppress electric current burr, reduce standing-wave ratio, actual to prove that its critical electrical performance lifts 10% or so, stay
Bob is down to 1.05 or so, and omni-directional has also been lifted, and basically reaches omnidirectional antenna requirement.Its return loss and the equal table of isolation
Reveal more preferably performance, concrete such as Fig. 6, its return loss is returned 2.4-2.48GHz frequency ranges and 5.15-5.875GHz frequency ranges
Ripple loss is superior to -15dB；Such as Fig. 7, isolation are excellent in the isolation loss of 2.4-2.48GHz and 5.15-5.875GHz frequency ranges
In -20dB.
A kind of power patrol unmanned machine described in the present embodiment, also includes the parasitic oscillator piece n8 of parallelogram, institute
State parasitic oscillator arms to be located between third radiation belt n5 and the first radiation zone n3, and parallel and the second radiation zone n4；T-shaped radiates bridge
The top surface of bar N51 is provided with arc notch；The restricted orifice n41 quantity is four, and the quantity of the first rectification breach n31 is five；
The data can effectively improve rectification effect, increase bandwidth, reduce standing-wave ratio.If meeting above-mentioned specification, the performance of antenna will more
Plus optimization, especially in terms of return loss, its return loss is in 2.4-2.48GHz frequency ranges and 5.15-5.875GHz frequency ranges
Return loss is superior to -17dB.
First radiation zone n3 and the second radiation zone n4 are also associated with the shunting radiation arm n21 of an arc；Second radiation zone n4
On restricted orifice n4 of multiple hexagons is provided with along the second radiation zone n4；The setting of the structure is very ingenious, and experiment finds, strong
Under electromagnetic environment, simulated altitude patrols and examines environment, and when shunting radiation arm n21, restricted orifice n4 is provided with, the isolation of antenna has
Certain to increase, standing-wave ratio reduces 0.15 or so, and as current length rule changes, gain increases 2.5dBi, needs exist for
It is bright, when shunt radiation arm n21, restricted orifice n4 arrange that other antennas are identical, on analogous location when and in forceful electric power magnetic environment
Under, it is only capable of increasing isolation, it is impossible to increase antenna other performances, it is seen that shunting radiation arm n21, the setting of restricted orifice n4 meet
Performance Match with antenna, unique improve antenna current meansigma methodss, and setting has reached the result for more optimizing together, each other
Support mutually.
During if necessary to more preferably stable performance, the concrete size of this antenna can be optimized for：The length of side of reflecting plate n1 is
19.4mm, a length of 4.1mm of rectangle feed arm, a width of 1.9mm；Rectangle feed arm is provided with a breach below, breach it is a length of
3.2mm, a width of 0.3mm；First radiation zone live width is 2.2mm, and the bottom of the first radiation zone is wedge shape, and acute angle is 30 degree.3rd
The live width of radiation zone and the second radiation zone is 3.0mm；The length of side on close reflecting plate one side of the second radiation zone is 13.2mm；3rd
The length of side on close reflecting plate one side of radiation zone is 14.0mm；The live width of the 4th radiation zone is 1.4mm, a length of 11.3mm in outside；
The trailing arm length of side of the 5th radiation zone is 1.9mm, and transverse arm length of side 5.6mm, live width are less than 1.5mm；The quantity of the first rectification breach
For 5, live width is 0.42mm；The length of side is 1.1mm；Two the first rectification breach are at a distance of less than 1.0mm；Rectangular radiation bridge bar
Live width be 1.2mm, laterally a width of 1.3mm, a height of 7.2mm：T-shaped radiation bridge bar live width be 2.0mm, its trailing arm it is a length of
5.5mm, a width of 0.6mm of transverse arm：The radius of fan-shaped transition arm is 1.7mm；The live width of shunting radiation arm is 0.3mm, and internal diameter is：
4.6mm；Restricted orifice has four, and the length of side is 0.58mm, and two neighboring center is at a distance of 12mm.
The above is only a preferred embodiment of the present invention, therefore all structures according to described in present patent application scope
Make, the equivalence changes done by feature and principle or modification, be included in the protection domain of present patent application.
Claims (6)
1. a kind of power patrol unmanned machine, it is characterised in that：Including organism（1）, located at body（1）The rotation oar of rear end（2）；Institute
State body（1）Dry powder storage chamber is provided with inside（5）, dry powder storage chamber（5）Internal memory contains dry powder；Body（1）Abdominal part is additionally provided with enabling
（52）, open the door（52）By an electromagnetic valve switch（51）Control is opened and is closed；The body（1）Routing inspection circuit is inside provided with, is patrolled
Inspection circuit includes main control unit, photographic head of taking photo by plane（3）, communicator；The communicator, photographic head of taking photo by plane（3）, electromagnetic valve
Switch（51）It is connected with main control unit signal；Communicator is included located at body（1）The airborne antenna of head（11）And
With airborne antenna（11）The communication chip of signal connection.
2. a kind of power patrol unmanned machine according to claim 1, it is characterised in that：The photographic head of taking photo by plane（3）It is covered with
High-definition glass cover, the body（1）Using aluminum alloy organism（1）.
3. a kind of power patrol unmanned machine according to claim 1, it is characterised in that：The body（1）Front end is additionally provided with wall
Barrier ultrasonic sensing device；The obstacle ultrasonic sensing device is connected with main control unit signal.
4. a kind of power patrol unmanned machine according to claim 1, it is characterised in that：The airborne antenna（11）Include six
The reflecting plate of side shape（n1）, reflecting plate（n1）It is provided with two radiating elements being centrosymmetric.
5. a kind of power patrol unmanned machine according to claim 4, it is characterised in that：Each described radiating element includes one
Individual rectangle feed arm（n2）, and one end and feed arm（n2）Connection and the first vertical radiation zone（n3）, first radiation
Band（n3）The other end extends one and reflecting plate（n1）The second parallel radiation zone of corresponding sides（n4）, the second radiation zone（n4）
Away from the first radiation zone（n3）One end extend downwardly out third radiation belt（n5）, the first radiation zone（n3）With third radiation belt
（n5）It is parallel；Third radiation belt（n5）Free end extends to be had and reflecting plate（n1）The 4th parallel radiation zone of corresponding side
（n6）, the 4th radiation zone（n6）Away from third radiation belt（n5）Side also extend the 5th radiation zone for having L-shaped
（n7）, the 5th radiation zone（n7）Away from the 4th radiation zone（n6）One side and the 4th radiation zone（n6）It is parallel.
6. a kind of power patrol unmanned machine according to claim 5, it is characterised in that：Second radiation zone（n4）Towards the
Three radiation zones（n5）Side be provided with the first rectification breach of multiple parallelogrames（n31）；First radiation zone（n3）With second
Radiation zone（n4）It is also associated with the shunting radiation arm of an arc（n21）；Second radiation zone（n4）On along the second radiation zone（n4）
It is provided with the restricted orifice of multiple hexagons（n41）；Third radiation belt（n5）, which is near reflecting plate（n1）Side be provided with rectangular radiation
Bridge bar（n52）, which is away from reflecting plate（n1）Side be provided with T-shaped radiation bridge bar（N51）；The third radiation belt（n5）With the 4th
Radiation zone（n6）Junction is provided with fan-shaped transition arm（n61）.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610965811.4A CN106564597B (en) | 2016-11-04 | 2016-11-04 | A kind of power patrol unmanned machine |
| PCT/CN2017/098354 WO2018082367A1 (en) | 2016-11-04 | 2017-08-21 | Electric power-inspecting unmanned aerial vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610965811.4A CN106564597B (en) | 2016-11-04 | 2016-11-04 | A kind of power patrol unmanned machine |
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| Publication Number | Publication Date |
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| CN106564597A true CN106564597A (en) | 2017-04-19 |
| CN106564597B CN106564597B (en) | 2019-01-29 |
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| CN201610965811.4A Active CN106564597B (en) | 2016-11-04 | 2016-11-04 | A kind of power patrol unmanned machine |
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| CN (1) | CN106564597B (en) |
| WO (1) | WO2018082367A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018082367A1 (en) * | 2016-11-04 | 2018-05-11 | 江健良 | Electric power-inspecting unmanned aerial vehicle |
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|---|---|---|---|---|
| CN111252260B (en) * | 2020-03-02 | 2023-04-28 | 北京中勘迈普科技有限公司 | Unmanned aerial vehicle-oriented oblique photogrammetry camera carrying device |
| CN112660011A (en) * | 2020-12-23 | 2021-04-16 | 海南电网有限责任公司琼海供电局 | Unmanned aerial vehicle intelligent inspection operation vehicle for power transmission line |
| CN117382933B (en) * | 2023-12-07 | 2024-02-23 | 浙江恒逸石化有限公司 | Unmanned aerial vehicle inspection chemical production factory control method, system and device |
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| CN106553755B (en) * | 2016-11-04 | 2019-02-22 | 广州三飞航空科技有限公司 | A kind of power patrol unmanned machine of independently putting out a fire |
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Also Published As
| Publication number | Publication date |
|---|---|
| WO2018082367A1 (en) | 2018-05-11 |
| CN106564597B (en) | 2019-01-29 |
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