CN109950980A - Autonomous wireless charging platform and control method for unmanned plane - Google Patents
Autonomous wireless charging platform and control method for unmanned plane Download PDFInfo
- Publication number
- CN109950980A CN109950980A CN201910228037.2A CN201910228037A CN109950980A CN 109950980 A CN109950980 A CN 109950980A CN 201910228037 A CN201910228037 A CN 201910228037A CN 109950980 A CN109950980 A CN 109950980A
- Authority
- CN
- China
- Prior art keywords
- unmanned plane
- landing
- charging
- slide unit
- wireless charging
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000007600 charging Methods 0.000 title claims abstract description 152
- 238000000034 method Methods 0.000 title claims description 21
- 238000005070 sampling Methods 0.000 claims abstract description 11
- 230000005611 electricity Effects 0.000 claims description 10
- 238000005516 engineering process Methods 0.000 claims description 6
- 230000008569 process Effects 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 description 11
- 238000010586 diagram Methods 0.000 description 6
- 230000002093 peripheral effect Effects 0.000 description 6
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 4
- 230000006837 decompression Effects 0.000 description 4
- 229910052744 lithium Inorganic materials 0.000 description 4
- 230000001276 controlling effect Effects 0.000 description 3
- 239000013589 supplement Substances 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 238000010280 constant potential charging Methods 0.000 description 1
- 238000010277 constant-current charging Methods 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 229910001416 lithium ion Inorganic materials 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000011897 real-time detection Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- 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
- Y02E60/10—Energy storage using batteries
Abstract
The present invention provides a kind of autonomous wireless charging platform for unmanned plane, including landing platform and wireless charging module transmitting terminal, this platform further includes unmanned plane landing recognition unit；Slide unit is arranged in below the landing platform, and the wireless charging module receiving end on wireless charging module transmitting terminal and unmanned plane generates magnetic resonance and completes to charge；The charging current of current sampling unit acquisition wireless charging module transmitting terminal；Host computer obtains the signal of unmanned plane landing recognition unit, when unmanned plane drop to landing platform, control the movement of slide unit, the charging current of wireless charging module transmitting terminal is received simultaneously, when charging current reaches maximum value, stop signal is sent to slide unit control module, control slide unit stops movement, then charges to unmanned plane according to certain charging modes.The present invention uses current sampling unit and slide unit, can independently find optimal charge position, improves the accurate control of wireless charging position, improves charge efficiency.
Description
Technical field
The invention belongs to unmanned plane charging system technical fields, and in particular to a kind of autonomous wireless charging for unmanned plane
Platform and control method.
Background technique
Due to being limited by battery technology and charging technique, unmanned plane continuous working period is extremely short and has to make a return voyage,
It is greatly restricted so that it is above received in application.Unmanned plane during flying just must return to after for a period of time carries out electric energy supplement, and
Existing unmanned plane electric energy supplement is most of all to be realized using replacement battery or plug wire charger.At this moment unmanned boat is just
Have to make a return voyage, sail again after carrying out electric energy supplement to unmanned plane.Operation is more troublesome in this way, and be cannot achieve unmanned plane and existed
Full autonomous control on unmanned boat.
Existing unmanned plane wireless charging technology at present is observed, mostly uses the mode directly placed manually to charge, has
Control section controlled only with 51 processor of single chip computer, peripheral hardware is few, and precision is low, do not use Feedback of Power, cannot achieve charging
The closed-loop control of position, and charging modes are unable to control, efficiency is lower.
Summary of the invention
The technical problem to be solved by the present invention is providing a kind of autonomous wireless charging platform and controlling party for unmanned plane
Method can be improved the accurate control of wireless charging position, to improve charge efficiency.
A kind of technical solution taken by the invention to solve the above technical problem are as follows: autonomous wireless charging for unmanned plane
Level platform, including landing platform and wireless charging module transmitting terminal, it is characterised in that: this platform further include:
Unmanned plane landing recognition unit, unmanned plane has drop to landing platform for identification；
Slide unit is arranged in below the landing platform, can move at least one direction, for wireless described in fixation
Charging module transmitting terminal, the distance between slide unit and landing platform enable wireless charging module transmitting terminal on unmanned plane
Wireless charging module receiving end generates magnetic resonance and completes charging；
Slide unit control module, for controlling the movement of slide unit；
Current sampling unit, for acquiring the charging current of the wireless charging module transmitting terminal；
Host computer, when unmanned plane drop to landing platform, sends starting for obtaining the signal of unmanned plane landing recognition unit
Signal gives slide unit control module, controls the movement of slide unit, while receiving the charging current of wireless charging module transmitting terminal, charging electricity
Stream changes with the movement of slide unit, when charging current reaches maximum value, sends stop signal, control to slide unit control module
Slide unit stops movement, then charges to unmanned plane according to certain charging modes.
According to the above scheme, unmanned plane landing recognition unit is camera, identifies nobody using image recognition technology
Machine.
According to the above scheme, component is guided in the landing that funnel type is equipped with above the landing platform, and component is guided in landing
Bottom is the landing platform.
The control method of the autonomous wireless charging platform for unmanned plane, it is characterised in that: it includes following step
It is rapid:
S1, when unmanned plane drop to landing platform, unmanned plane i.e. start to charge, unmanned plane landing recognition unit send instructions to
Host computer；
S2, host computer receive the instruction of unmanned plane landing recognition unit, send enabling signal and give slide unit control module, control is slided
The movement of platform；Simultaneously host computer real-time reception wireless charging module transmitting terminal charging current, charging current with slide unit shifting
It moves and changes；
S3, when charging current reaches maximum value, host computer to slide unit control module send stop signal, control slide unit stop move
It is dynamic, then charge to unmanned plane according to certain charging modes.
According to the above method, component is guided in the landing that funnel type is equipped with above landing platform, when unmanned plane lands, due to landing
Guide component top is wide, narrow base, unmanned plane is relatively easy to drop to the inside that building is guided in landing, then guides in landing
Landing platform is dropped under the guidance of component.
According to the above method, charging modes certain in the S3 specifically:
1) when initial cell voltage is lower, the charging modes controlled at this time are constant-current charge to reach the relatively high charge under low-voltage
Efficiency；
2) when charging to cell voltage and being slightly below Full Charge Capacity voltage, the charging modes controlled at this time are changed to constant-voltage charge to realize electricity
Pond Full Charge Capacity；The slightly below Full Charge Capacity voltage is preset value；
3) when host computer judges that battery has reached Full Charge Capacity, or instruction unmanned plane is received when must not be without departing from unmanned boat, host computer
It sends reset instruction to reset to slide unit control module control slide unit, charging process terminates.
The invention has the benefit that
1, using current sampling unit, power is converted by energy when obtaining different location, and feed back to slide unit control module,
It realizes that charging platform independently finds the function of optimal charge position, improves the accurate control of wireless charging position, filled to improve
Electrical efficiency.
2, when unmanned plane lands, component is guided in the ingenious landing that funnel type is utilized, so as to accurately guide nothing
Man-machine landing further increases the accurate control of wireless charging position.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of one embodiment of the invention.
Fig. 2 is the structural block diagram of wireless charging module.
Fig. 3 is the structural block diagram of battery charging management module.
Fig. 4 is the structural block diagram of autonomous battery charger cradle control module.
Fig. 5 is the method flow diagram of one embodiment of the invention.
Fig. 6 is the location diagram that component, landing platform and slide unit are guided in landing.
In figure: component, 2- slide unit, 3- landing platform are guided in 1- landing.
Specific embodiment
Below with reference to specific example and attached drawing, the present invention will be further described.
The present invention provides a kind of autonomous wireless charging platform for unmanned plane, including landing platform and wireless charging module
Transmitting terminal, as shown in Figure 1, this platform further include:
Unmanned plane landing recognition unit, unmanned plane has drop to landing platform for identification；The present embodiment uses camera and figure
As identification technology is identified, can also using other types of sensor (such as contact sensor, pressure sensor etc.) or
Person's unmanned plane sends the mode of signal to identify.
Slide unit is arranged in below the landing platform, can move at least one direction, described for fixation
Wireless charging module transmitting terminal, the distance between slide unit and landing platform enable wireless charging module transmitting terminal and unmanned plane
On wireless charging module receiving end generate magnetic resonance complete charging.
Slide unit control module, for controlling the movement of slide unit.
Current sampling unit, for acquiring the charging current of the wireless charging module transmitting terminal.
Host computer, when unmanned plane drop to landing platform, is sent for obtaining the signal of unmanned plane landing recognition unit
Enabling signal gives slide unit control module, controls the movement of slide unit, while receiving the charging current of wireless charging module transmitting terminal, fills
Electric current changes with the movement of slide unit, when charging current reaches maximum value, sends stop signal to slide unit control module,
It controls slide unit and stops movement, then charge to unmanned plane according to certain charging modes.
Further, as shown in fig. 6, component 1, landing are guided in the landing above the landing platform 3 equipped with funnel type
The bottom for guiding component 1 is the landing platform 3.Landing guides component 1 to use funnel-shaped structure, unmanned plane descent
In fly into funnel structure after can slowly slide into landing platform 3, pass through mechanical structure and reduce unmanned plane drop error；Landing platform
A part is engraved structure in 3 bottoms, to reduce Wireless charging coil transmitting terminal and receiving end electromagnetic transmission energy loss.Landing
3 lower part of platform, 2 cm distance is the slide unit 2 of autonomous.Wireless charging coil transmitting terminal is placed in the surface of slide unit 2.Wirelessly
Charge coil receiving end is located at uav bottom, is connected with unmanned machine battery.
Wireless charging module is used to pass through in the direct current that power supply exports finally is converted into electric energy by electric energy to magnetic energy again
The output of process achievees the effect that power to on-board batteries.As shown in Fig. 2, wireless charging module includes wireless charging module transmitting
Part and wireless charging module receiving portion.The wireless charging module emitting portion include Wireless charging coil transmitting terminal with
And voltage source inverter unit；The wireless charging module receiving portion includes Wireless charging coil receiving end and filter rectification
Unit.The voltage source inverter unit is exported with unmanned boat power supply and Wireless charging coil transmitting terminal is connected；The filtering is whole
Stream unit is connected with Wireless charging coil receiving end and battery management module.
Wireless charging coil transmitting terminal exchanges electric forming changing magnetic field for making, and Wireless charging coil receiving end is for connecing
It receives changing magnetic field and is converted into exchange electricity output.Wireless charging utilizes electricity of the magnetic resonance between sending device and receiving device
Electric energy is transmitted in field and magnetic field, coil and capacitor then form resonance between charger and equipment.Present embodiment coil
Pressure voltage cannot be less than unmanned boat voltage value.
Current inversion unit is used to the direct current that power supply exports becoming alternating current, then is sent out by the Wireless charging coil
Changing magnetic field is formed after penetrating end, forms induced current for Wireless charging coil receiving end.When Wireless charging coil transmitting terminal
When moving closer to receiving end, changing magnetic field forms alternating current in reception end-coil.
Filter rectification unit is used to rectify the alternating current of input so that it becomes exporting after direct current.Coil receiving end is by magnetic field
After the alternating current of generation passes through the rectification module, stable DC, voltage and two coils are exported after filter rectification
Position it is related.When two coil relative positions are located at the i.e. two coil face in optimum position, receiving end exports after filter rectification
Maximum voltage is slightly above the input voltage of wireless charging module emitting portion.
As shown in figure 3, battery charging management module includes DC decompression unit, charging control unit and charge protection list
Member.The DC decompression unit and charge protection unit are connected with charging control unit；The charge protection unit again with nothing
People's on-board batteries are connected.
Battery charging management module is used to use different charging modes according to the electric quantity of lithium battery of acquisition, improves charging effect
Rate reduces the charging time, while carrying out charge protection to each section lithium battery, prevents overcurrent or overcharges phenomenon.
DC decompression unit is for reducing the voltage value exported by wireless charging module receiving end.It charges in the present embodiment
Control unit is controlled using chip and its peripheral circuit, and DC decompression unit will provide stable charging control unit for it and power
Voltage prevents from burning chip or peripheral circuit because over-voltage is powered.
Charging control unit is used to change its charging modes according to the electricity of lithium battery at this time.It charges and controls in present embodiment
Unit processed uses high-precision intelligent type battery charging management chip CS0301, internal to be charged using PWM pulse width modulation mode, tool
There are three kinds of trickle, constant current, constant pressure charge modes, built-in sampling with high precision circuit, voltage judges precision height, and charging saturation degree is high,
It can be built by peripheral circuit and complete various faults defencive function, converse electrical leakage stream is small, is equipped with simple peripheral control device i.e.
The charging requirement of lithium ion or lithium polymer battery can be fully met, it can be by changing three kinds of peripheral circuit component parameter setting
The unlatching of charge mode and threshold voltage.It is set in the present embodiment when battery capacity is lower than the 71.4% of voltage rating and uses tiny stream
Current charge mode；Electricity uses constant current charging method when being higher than the 71.4% of voltage rating；When electricity reaches the 99% of voltage rating
Use constant voltage charging method.
Charge protection unit carries out overcurrent to charging process and overcharges guarantor for limiting charging current and cell voltage
Shield.In the present embodiment, maximum charging current is set as 800mA, and full charging pressure is set as 4.2V.
As shown in figure 4, the autonomous battery charger cradle control module includes current sampling unit, 2.4G data transmission unit
With drive and control of electric machine unit.The current sampling unit and 2.4G data transmission unit with drive and control of electric machine unit phase
Even.
Autonomous battery charger cradle control module is used for after unmanned plane drops to specified position of platform, and acquisition is sent out by host computer
Instruction out starts moving charging radio station.And can by obtain power supply output current value, judge this position transmission power whether
Reach maximum value.When the transmission power of position at this time and it is not up to maximum when, platform is by autonomous until finding optimum position
Carry out quick charge.
Current sampling unit is used to obtain the current value by power input to wireless charging module emitting portion.This embodiment party
Wireless charging coil transmitting terminal transmission power receives power with receiving end and is positively correlated in case, therefore when coil relative position is in most
Power is maximum both when good, at this point, Wireless charging coil transmitting terminal electric current reaches maximum value.
2.4G data transmission unit communicates for realizing host computer with unmanned boat.When unmanned plane successfully drops to designated position
Afterwards, host computer issues the instruction of starting battery charger cradle, and battery charger cradle starts autonomous and finds charge power maximum position, is to realize
The unmanned independence and remote-controlled operation purpose of system.Can also operate unmanned boat carries out other movements simultaneously.
Drive and control of electric machine unit is used to provide power for motor, and driving battery charger cradle is mobile, is also used to obtain current sample
Whether the transmission power of the incoming current value of unit, real-time judge position at this time reaches maximum.When transmission power has not yet been reached most
When big value, battery charger cradle will move and independently find optimal charge position, to reach ceiling capacity transfer power.The present embodiment
The selection of Motor of middle driving battery charger cradle uses brshless DC motor, easy to control with small in size, high-efficient, high reliablity,
The advantage that service life is long and noise is low.
The control method of the autonomous wireless charging platform for unmanned plane, as shown in Figure 5, comprising the following steps:
S1, when unmanned plane drop to landing platform, unmanned plane i.e. start to charge, unmanned plane landing recognition unit send instructions to
Host computer.Component is guided in the landing that funnel type is equipped with above landing platform, when unmanned plane lands, since the top of component is guided in landing
Portion is wide, narrow base, and unmanned plane is relatively easy to drop to the inside that building is guided in landing, then under the guidance that component is guided in landing
Drop to landing platform.
S2, host computer receive the instruction of unmanned plane landing recognition unit, send enabling signal and give slide unit control module, control
The movement of slide unit processed；The charging current of host computer real-time reception wireless charging module transmitting terminal simultaneously, charging current is with slide unit
Movement and change.In the present embodiment, host computer is connect by 2.4G data transmission unit with the slide unit control module.
S3, when charging current reaches maximum value, as maximum power position, host computer stops to the transmission of slide unit control module
Stop signal, control slide unit stop movement, then charge to unmanned plane according to certain charging modes.
The charging modes specifically:
1) when initial cell voltage is lower, the charging modes of battery charging management module control at this time are constant-current charge to reach low
Relatively high recharge efficiency under voltage.
2) when charging to cell voltage and being slightly below Full Charge Capacity voltage, the charging modes of battery charging management module control at this time
Constant-voltage charge is changed to realize battery Full Charge Capacity.The slightly below Full Charge Capacity voltage is preset value.
3) when host computer judges that battery has reached Full Charge Capacity, or the unmanned plane that is in an emergency must not be without departing from unmanned boat
When, autonomous battery charger cradle module receives the reset instruction that host computer is sent, and charging process terminates.
Above-mentioned autonomous wireless charging system and charging platform design for unmanned plane by based on STM32 it is embedded from
The design of main wireless charging system and charging platform using the starting of PC control autonomous battery charger cradle, stops and answers
Position realizes independence and remote-controlled operation purpose in present embodiment.Using current sampling unit real-time detection power supply
Output electric current reaches ceiling capacity transformation efficiency to control wireless charging module, and is realized by battery charging management module not
The charging time is reduced, preferably realizes unmanned machine examination so as to accelerate charge rate with the different charging modes under cell voltage
The cruise-ability of survey and the controllability of charging.It is equipped with balance protection unit, controls charging current and voltage, is prevented because occurring
Overcurrent overcharges problem and causes danger, while can eliminate each unbalanced problem of batteries electricity, to extend the battery longevity
Life.
Above embodiments are merely to illustrate design philosophy and feature of the invention, and its object is to make technology in the art
Personnel can understand the content of the present invention and implement it accordingly, and protection scope of the present invention is not limited to the above embodiments.So it is all according to
It is within the scope of the present invention according to equivalent variations made by disclosed principle, mentality of designing or modification.
Claims (6)
1. a kind of autonomous wireless charging platform for unmanned plane, including landing platform and wireless charging module transmitting terminal, special
Sign is: this platform further include:
Unmanned plane landing recognition unit, unmanned plane has drop to landing platform for identification；
Slide unit is arranged in below the landing platform, can move at least one direction, for wireless described in fixation
Charging module transmitting terminal, the distance between slide unit and landing platform enable wireless charging module transmitting terminal on unmanned plane
Wireless charging module receiving end generates magnetic resonance and completes charging；
Slide unit control module, for controlling the movement of slide unit；
Current sampling unit, for acquiring the charging current of the wireless charging module transmitting terminal；
Host computer, when unmanned plane drop to landing platform, sends starting for obtaining the signal of unmanned plane landing recognition unit
Signal gives slide unit control module, controls the movement of slide unit, while receiving the charging current of wireless charging module transmitting terminal, charging electricity
Stream changes with the movement of slide unit, when charging current reaches maximum value, sends stop signal, control to slide unit control module
Slide unit stops movement, then charges to unmanned plane according to certain charging modes.
2. the autonomous wireless charging platform according to claim 1 for unmanned plane, it is characterised in that: the unmanned plane
Landing recognition unit is camera, identifies unmanned plane using image recognition technology.
3. the autonomous wireless charging platform according to claim 1 for unmanned plane, it is characterised in that: the landing is flat
Component is guided in the landing that funnel type is equipped with above platform, and it is the landing platform that the bottom of component is guided in landing.
4. the control method of the autonomous wireless charging platform described in claim 1 for unmanned plane, it is characterised in that: it includes
Following steps:
S1, when unmanned plane drop to landing platform, unmanned plane i.e. start to charge, unmanned plane landing recognition unit send instructions to
Host computer；
S2, host computer receive the instruction of unmanned plane landing recognition unit, send enabling signal and give slide unit control module, control is slided
The movement of platform；Simultaneously host computer real-time reception wireless charging module transmitting terminal charging current, charging current with slide unit shifting
It moves and changes；
S3, when charging current reaches maximum value, host computer to slide unit control module send stop signal, control slide unit stop move
It is dynamic, then charge to unmanned plane according to certain charging modes.
5. control method according to claim 4, it is characterised in that: the landing for being equipped with funnel type above landing platform is guided
Component, when unmanned plane lands, due to landing guide component top is wide, narrow base, unmanned plane, which is relatively easy to drop to landing, to be referred to
Draw the inside of building, then drops to landing platform under the guidance that component is guided in landing.
6. control method according to claim 4, it is characterised in that: certain charging modes in the S3 specifically:
1) when initial cell voltage is lower, the charging modes controlled at this time are constant-current charge to reach the relatively high charge under low-voltage
Efficiency；
2) when charging to cell voltage and being slightly below Full Charge Capacity voltage, the charging modes controlled at this time are changed to constant-voltage charge to realize electricity
Pond Full Charge Capacity；The slightly below Full Charge Capacity voltage is preset value；
3) when host computer judges that battery has reached Full Charge Capacity, or instruction unmanned plane is received when must not be without departing from unmanned boat, host computer
It sends reset instruction to reset to slide unit control module control slide unit, charging process terminates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910228037.2A CN109950980A (en) | 2019-03-25 | 2019-03-25 | Autonomous wireless charging platform and control method for unmanned plane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910228037.2A CN109950980A (en) | 2019-03-25 | 2019-03-25 | Autonomous wireless charging platform and control method for unmanned plane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109950980A true CN109950980A (en) | 2019-06-28 |
Family
ID=67010802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910228037.2A Pending CN109950980A (en) | 2019-03-25 | 2019-03-25 | Autonomous wireless charging platform and control method for unmanned plane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109950980A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110729778A (en) * | 2019-09-29 | 2020-01-24 | 沈阳航空航天大学 | Automatic charging device that returns to center of class umbrella-shaped unmanned aerial vehicle |
| CN113246778A (en) * | 2021-05-24 | 2021-08-13 | 武汉理工大学 | Unmanned aerial vehicle wireless charging system and charging method |
| CN113359784A (en) * | 2021-06-15 | 2021-09-07 | 宁夏超高压电力工程有限公司 | Recovery system and method for unmanned aerial vehicle without underframe |
| CN113386968A (en) * | 2021-06-28 | 2021-09-14 | 广州极飞科技股份有限公司 | Docking station, unmanned aerial vehicle and communication system and method of docking station and unmanned aerial vehicle |
| CN113671995A (en) * | 2021-09-23 | 2021-11-19 | 广西电网有限责任公司电力科学研究院 | Unmanned aerial vehicle landing precision adjusting method and system based on wireless charging coupling mechanism |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106100149A (en) * | 2016-08-17 | 2016-11-09 | 青岛鲁渝能源科技有限公司 | Wireless charging system and wireless charging method |
| CN107672817A (en) * | 2017-09-21 | 2018-02-09 | 内蒙古工业大学 | A kind of intelligent landing system of mobile vehicle-mounted unmanned plane |
| CN108275281A (en) * | 2017-12-22 | 2018-07-13 | 北京利泽菲尔文化科技有限公司 | A kind of unmanned plane automated wireless charging unit |
| US20180290550A1 (en) * | 2016-01-20 | 2018-10-11 | Xiamen Newyea Science And Technology Co., Ltd. | Aligning and matching system and method for wireless charging of automobile |
| CN109159682A (en) * | 2018-09-26 | 2019-01-08 | 中南大学 | A kind of unmanned plane wireless charging system of magnetic resonance type |
-
2019
- 2019-03-25 CN CN201910228037.2A patent/CN109950980A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20180290550A1 (en) * | 2016-01-20 | 2018-10-11 | Xiamen Newyea Science And Technology Co., Ltd. | Aligning and matching system and method for wireless charging of automobile |
| CN106100149A (en) * | 2016-08-17 | 2016-11-09 | 青岛鲁渝能源科技有限公司 | Wireless charging system and wireless charging method |
| CN107672817A (en) * | 2017-09-21 | 2018-02-09 | 内蒙古工业大学 | A kind of intelligent landing system of mobile vehicle-mounted unmanned plane |
| CN108275281A (en) * | 2017-12-22 | 2018-07-13 | 北京利泽菲尔文化科技有限公司 | A kind of unmanned plane automated wireless charging unit |
| CN109159682A (en) * | 2018-09-26 | 2019-01-08 | 中南大学 | A kind of unmanned plane wireless charging system of magnetic resonance type |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110729778A (en) * | 2019-09-29 | 2020-01-24 | 沈阳航空航天大学 | Automatic charging device that returns to center of class umbrella-shaped unmanned aerial vehicle |
| CN113246778A (en) * | 2021-05-24 | 2021-08-13 | 武汉理工大学 | Unmanned aerial vehicle wireless charging system and charging method |
| CN113359784A (en) * | 2021-06-15 | 2021-09-07 | 宁夏超高压电力工程有限公司 | Recovery system and method for unmanned aerial vehicle without underframe |
| CN113386968A (en) * | 2021-06-28 | 2021-09-14 | 广州极飞科技股份有限公司 | Docking station, unmanned aerial vehicle and communication system and method of docking station and unmanned aerial vehicle |
| CN113386968B (en) * | 2021-06-28 | 2023-02-10 | 广州极飞科技股份有限公司 | Stop station, unmanned aerial vehicle and communication system and method of stop station and unmanned aerial vehicle |
| CN113671995A (en) * | 2021-09-23 | 2021-11-19 | 广西电网有限责任公司电力科学研究院 | Unmanned aerial vehicle landing precision adjusting method and system based on wireless charging coupling mechanism |
| WO2023273284A1 (en) * | 2021-09-23 | 2023-01-05 | 广西电网有限责任公司电力科学研究院 | Unmanned aerial vehicle landing precision adjustment method and system based on wireless charging coupling mechanism |
| CN113671995B (en) * | 2021-09-23 | 2023-08-22 | 广西电网有限责任公司电力科学研究院 | Unmanned aerial vehicle landing precision adjusting method and system based on wireless charging coupling mechanism |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109950980A (en) | Autonomous wireless charging platform and control method for unmanned plane | |
| EP3846275B1 (en) | Wireless charging method, electronic device, wireless charging apparatus and wireless charging system | |
| CN110178283B (en) | Equipment to be charged, wireless charging device, wireless charging method and system | |
| CN110603708B (en) | Equipment to be charged, wireless charging method and system | |
| CN108973746B (en) | Unmanned aerial vehicle wireless charging system and charging control method thereof | |
| CN109066930B (en) | Multichannel unmanned aerial vehicle non-contact wireless broadband charging device and charging method thereof | |
| CN107394873A (en) | A kind of fully automatic environmental-friendly wireless charging system of power patrol unmanned machine | |
| CN106655322B (en) | Service type unmanned plane, unmanned plane charging system and charging method | |
| CN108964288B (en) | Robot horizontal movement non-contact wireless charging device and wireless charging method thereof | |
| CN205489823U (en) | Wireless charging system of many loop constructions robot | |
| CN105244944A (en) | Intelligent charging platform of power transmission line unmanned aerial vehicle | |
| CN210338327U (en) | Unmanned aerial vehicle automatic positioning base that charges | |
| CN109435713A (en) | A kind of distributed power generation unmanned plane wireless charging device and method | |
| CN108847708A (en) | A kind of novel unmanned plane wireless charging platform and charging method | |
| CN105071485A (en) | Split type energy supply system of cable inspection robot and supply method thereof | |
| CN205195374U (en) | Electric clipper that charges that inductive coupling high efficiency is wireless | |
| CN106992609A (en) | One kind is based on magnetic-coupled UAV Intelligent wireless charging system altogether | |
| CN112803556A (en) | Wireless charger nest, wireless charging system and wireless charging method | |
| CN111884358A (en) | Patrol unmanned aerial vehicle wireless charging system, device and method based on high-voltage line energy obtaining | |
| CN108528254B (en) | Line patrol unmanned aerial vehicle charging system and method | |
| CN111864917A (en) | Wireless charging device and method for intelligent inspection robot of transformer substation | |
| CN109103957A (en) | A kind of autonomous docking system of unmanned aerial vehicle and charging method | |
| CN112208366A (en) | Wireless charging system, device and charging method for underwater vehicle | |
| CN209313457U (en) | A kind of wheeled robot recharges system automatically | |
| CN204597567U (en) | A kind of multifunction wireless charging device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190628 |