CN108879846A - A kind of police unmanned plane charging system of traffic network and charging method - Google Patents

A kind of police unmanned plane charging system of traffic network and charging method Download PDF

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Publication number
CN108879846A
CN108879846A CN201810722132.3A CN201810722132A CN108879846A CN 108879846 A CN108879846 A CN 108879846A CN 201810722132 A CN201810722132 A CN 201810722132A CN 108879846 A CN108879846 A CN 108879846A
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unmanned plane
wireless charging
charging device
police
police unmanned
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CN201810722132.3A
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CN108879846B (en
Inventor
于海洋
张路
王云鹏
任毅龙
杨刚
季楠
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Beihang University
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Beihang University
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    • H02J7/0027
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/34Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
    • H02J7/35Parallel operation in networks using both storage and other dc sources, e.g. providing buffering with light sensitive cells
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60LPROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L2200/00Type of vehicles
    • B60L2200/10Air crafts
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/0047Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with monitoring or indicating devices or circuits
    • H02J7/0048Detection of remaining charge capacity or state of charge [SOC]
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00Road transport of goods or passengers
    • Y02T10/60Other road transportation technologies with climate change mitigation effect
    • Y02T10/70Energy storage systems for electromobility, e.g. batteries
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00Road transport of goods or passengers
    • Y02T10/60Other road transportation technologies with climate change mitigation effect
    • Y02T10/7072Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T90/00Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/10Technologies relating to charging of electric vehicles
    • Y02T90/12Electric charging stations
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T90/00Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/10Technologies relating to charging of electric vehicles
    • Y02T90/14Plug-in electric vehicles
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T90/00Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/10Technologies relating to charging of electric vehicles
    • Y02T90/16Information or communication technologies improving the operation of electric vehicles

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)

Abstract

This patent discloses a kind of wireless charging devices of police unmanned plane of the highway based on green energy resource; the wireless charging system is realized be evenly spaced on around highway according to the actual situation; it includes green energy resource solar panel, rotating vane, green energy resource generator, wireless airplane parking area, green energy resource inductive component, rotary steerable mounting assembly, ground control terminal, the police unmanned plane of highway etc.; the present invention has comprehensively considered energy problem and environmental problem; it makes full use of green energy resource to power, realizes that natural wind energy is complementary with solar energy;When police unmanned plane electricity is lower, by the selection of automatic charging management system, nearby optimal charging unit promotes the duration performance of police unmanned plane in the way of wireless charging.

Description

A kind of police unmanned plane charging system of traffic network and charging method
Technical field
The present invention relates to wireless charging technical fields, fill more specifically, it is related to a kind of police unmanned plane of traffic network Electric system and charging method refer in particular to the wireless charging device and charging method of police unmanned plane on highway.
Technical background
Police unmanned plane has many advantages, such as that mobility strong, observation scope are wide, for the bursting tube for solving a wide range of highway Control provides effective means.Currently, traffic police fields in China's, which have 25 province's traffic polices, is equipped with police unmanned plane, Unmanned plane is applied to traffic monitoring and data acquire, traffic offence evidence obtaining, traffic congestion real-time monitoring etc. may be implemented, have Effect alleviates the pressure of freeway traffic regulation.But in the practical application of the police unmanned plane of highway, there is continuations of the journey Short, the prominent questions such as charging is difficult, airplane parking area is few need to realize police unmanned plane by the way that police unmanned plane wireless charging device is arranged Quick charge, promote the duration performance of police unmanned plane, realize police unmanned plane to a wide range of highway network it is visual, can survey With it is controllable.
At the same time, on the earth resource it is increasingly poor, green energy resource is increasingly valued by people, at present it is green The color energy mainly has solar energy and wind energy.Solar panel is to be imitated solar radiant energy by photoelectricity by absorbing sunlight It answers or photochemical effect is converted directly or indirectly into the device of electric energy;Wind-driven generator is to convert wind energy into mechanical work, machine Tool function drives rotor rotation, the power equipment of final output alternating current.Wind-driven generator generally have wind wheel, generator (including dress Set), direction-regulator (empennage), pylon, the components composition such as speed-limiting safety mechanism and energy storage device.Therefore police is realized using green energy resource It is safer, more environmentally friendly with the continuation of the journey of unmanned plane.
Summary of the invention
The purpose of the invention is to overcome the problems, such as that current police unmanned plane cruise duration is short and energy shortage, provide A kind of wireless charging system of the police unmanned plane of highway based on green energy resource, comprehensively considers energy problem and environment is asked Topic lays green energy resource charging unit, green energy resource is made full use of to power, and realizes that natural wind energy is complementary with solar energy;Work as police When lower with unmanned plane electricity, optimal charging unit nearby is selected by automatic charging management system, utilizes the side of wireless charging Formula promotes the duration performance of police unmanned plane.
The technical solution that this patent provides includes a kind of police unmanned plane charging system of traffic network, the system comprises: Multiple wireless charging devices are spaced apart between multiple wireless charging devices, the spacing distance of distribution WhereinW is power plant module total electricity, η is energy conversion rate, F is flight stress, n% is that police unmanned plane is remaining Electricity,For course continuation mileage;Each wireless charging device includes:Ground control terminal, for control the wireless charging device and The charging of the unmanned plane;Bracket is arranged above the ground control terminal, and extending straight up includes upper bracket and lower part Bracket;The middle part of the bracket is arranged between the upper bracket and the lower bracket in support rotating seat, drives institute Upper bracket is stated to rotate relative to lower bracket;Rotary steerable component is arranged in the upper bracket, controls the top branch Power generator rotation on frame;Wind-driven generator is arranged in the cantilever tip;Solar panel setting is sent out in the wind-force In upper bracket below motor;Wireless charging device, one end of the wireless charging device and the upper bracket can be rotated The lower section middle part of connection, the wireless charging device is connect by support rod with the support rotating seat, the wireless charging Denso The charge coil set is connected with the wind-driven generator and the solar panel, according to the control of the ground control terminal The wind-driven generator or the solar panel is selected to power;The police unmanned plane of highway, the highway are police Unmanned plane includes unmanned aerial vehicle platform and automatic charging managing device, and the automatic charging managing device includes:Police unmanned plane Module is obtained with wireless charging device basic parameter, obtains police unmanned plane rated capacity C, output voltage U, remaining capacity Energy conversion rate η, charge efficiencyFlight stress F and neighbouring charging unit x distance Dx, the electricity that can be provided of charging unit xWireless charging device condition judgment module determines the state of wireless charging device nearby, when police unmanned plane remaining capacity isWhen, wireless charging device state nearby is searched for, if having there is unmanned plane charging on the airplane parking area of wireless charging device, It excludes;No unmanned plane is chosen in the airplane parking area of charging;Wireless charging device determining module within the scope of course continuation mileage calculates nothing Man-machine course continuation mileage S, by determining unmanned plane and neighbouring wireless charging device distance Dx, when unmanned plane and attachment wireless charging Device distance DxWhen not less than course continuation mileage S, then exclude;Choose unmanned plane and wireless charging device distance DxLess than course continuation mileage S The case where;Wireless charging device matches charge requirement judgment module, calculates unmanned plane and flies to wireless charging device x institute electricity demandWhen the electricity that wireless charging device can be providedNo more than unmanned plane in the fully charged institute electricity demand W of wireless charging device xx * When exclude;Choose the electricity that wireless charging device can be providedIt is fully charged in wireless charging device x greater than wireless charging device Institute electricity demand Wx *The case where;Determine optimal wireless charging device.By unmanned plane and the wireless charging device for meeting conditions above Distance DxSequence, determines DxThe smallest wireless charging device D is optimal wireless charging device.
Preferably, the system also includes:Wind direction detection components and light sensation component, ground control terminal is according to wind direction sense group The wind direction of part detection controls the rotation that the rotary steerable mounting assembly realizes rotating vane;It is examined according to sunlight inductive component The solar azimuth of survey controls inclination and rotation that the rotary steerable mounting assembly realizes solar panel.
And a kind of police unmanned plane charging method of traffic network, which is characterized in that the method is using as above any one The device is completed.
The present invention has the advantage that as follows:
(1) present invention comprehensively considers energy problem and environmental problem, and green energy resource is made full use of to power, and realizes natural wind energy It is complementary with solar energy, be conducive to sustainable development.
(2) present invention using setting wireless charging device in the way of to police unmanned plane provide electric power, realization it is police nobody The nearest charge requirement of machine, overcome make a return voyage recharge bring continuation of the journey it is short the problems such as.
(3) present invention selects optimal wireless charging by automatic charging management system when police unmanned plane electricity is lower Device is realized the selection for shortest wireless charging device of adjusting the distance under conditions of ensureing that energy is fully charged, is mentioned in the shortest time Rise the duration performance of police unmanned plane.
Detailed description of the invention
Fig. 1 is charging unit structural schematic diagram of the invention;
Fig. 2 is electric current transfer mode schematic diagram of the invention;
Fig. 3 is information processing control schematic diagram of the invention;
Specific embodiment
Below with reference to attached drawing of the invention, to the technical solution of the present invention in the specific implementation carry out it is clear, completely retouch It states.
Step 1:To wireless charging device addressing.Assuming that police unmanned plane uses rated capacity C for the lithium battery of 20Ah Group, output voltage U are 20V, then its power plant module total electricity W=CU=20 × 20=400kws, energy conversion rate η is 83%, flight stress F be 8.3N, the course continuation mileage when its remaining capacity is 20%
Wireless charging system is realized around it according to the actual distribution of highway and is evenly spaced on, and considers police nothing The actual conditions of man-machine flight takeThe distance between wireless charging system
Step 2:Lay green energy resource charging unit.Green energy resource wireless charging device, such as Fig. 1 are laid in selected location It is shown, wireless charging device include rotating vane 1, green energy resource engine 2, green energy resource solar panel 3, rotary steerable support 4, The police unmanned plane 6 of rotary steerable mounting assembly 5, highway, wireless charging device 7, support rotating seat 8, bracket 9, ground control End 10 processed, green energy resource inductive component etc..
As shown in Figure 1, initially setting up the ground control terminal 10 and bracket 9 of wireless charging device, the setting of bracket 9 is controlled on ground 10 top of end processed, is divided into upper and lower part, and upper bracket is connect using support rotating seat with lower part, realizes turning for upper bracket It is dynamic;Secondly setting unmanned plane charging airplane parking area 7, unmanned plane airplane parking area 7 is set to upper bracket and lower part intersection;It is arranged later Green energy resource generator 2 and associated component, wind-driven generator 2 are set to cantilever tip, and rotating vane 1 passes through rotary steerable support It is set on wind-driven generator 2;Solar panel 3 is rotatably arranged on rotating vane 1 by the inclination of rotary steerable support 4 With 2 lower section of wind-driven generator.
As shown in Fig. 2, the electric current transmittance process of the wireless charging device of the police unmanned plane of highway, by wind-driven generator Power with solar panel to wireless charging device, then flying power module from from wireless charging device to police unmanned plane without Line power supply.
Step 3:Police unmanned plane selects optimal charging unit.When police unmanned plane electricity is lower, pass through automatic charging Nearby optimal charging unit charges for management system selection, and police unmanned plane uses rated capacity for the lithium battery group of C, output Voltage is U, power plant module total electricity W, energy conversion rate η, charge efficiencyFlight stress F and neighbouring charging unit x distance Dx, fly to charging unit x institute electricity demandIn the fully charged institute electricity demand W of charging unit xx *, the electricity that can be provided of charging unit x Amount isWhen police unmanned plane remaining capacity isWhen system be automatically reminded to charge, course continuation mileage at this time is S.
As shown in figure 3, the first step, inputs police unmanned plane and wireless charging device basic parameter.Input police unmanned plane Rated capacity C is 20Ah, output voltage U is 20V, remaining capacity 20%, energy conversion rate η are 83%, charge efficiencyFor 91%, flight stress F is 8.3N, is respectively D with neighbouring charging unit distance1, D2, D3, D4, the electricity that can be provided of charging unit AmountInto second step
Second step determines the state of wireless charging device nearby.When police unmanned plane remaining capacity is 25%, search for attached Nearly wireless charging device state, four charging units of surrounding are charging without unmanned plane, into third step;
Third step determines the wireless charging device within the scope of course continuation mileage.According to calculating when this police unmanned plane is surplus Course continuation mileage S when remaining electricity is 25% is 10km, determines unmanned plane at this time and neighbouring wireless charging device distance D1= 9.5km, D2=8.7km, D3=5.6km, D4=14.3km, D4It is excluded greater than S;D1, D2, D3Respectively less than S, into the 4th step;
W=CU=20 × 20=400kws
D1<S, D2<S, D3<S, D4> S
4th step:Determination can meet the wireless charging device of electrical demand.Unmanned plane is calculated to fly to wireless charging device x institute Electricity demandUnmanned plane is in the fully charged institute in airplane parking area Electricity demand W1 *=434.07kws, W2 *=425.27kws, W3 *=391.21kws, the electricity that airplane parking area can be provided The electricity that wireless charging device 2 can be providedIt is small In W2 *It excludes;The electricity that wireless charging device 1 and 3 can be providedWithGreater than W1 *And W3 *, into the 5th step.
5th step:Determine optimal wireless charging device.By unmanned plane and the wireless charging device for meeting conditions above away from From D1And D3Take minimum, D3<D1, determine D3The optimal wireless charging device of police unmanned plane thus.
D=min (D3)
From above in conjunction with the specific embodiment description of attached drawing as can be seen that the present invention comprehensively considers energy problem and environment Problem makes full use of green energy resource to power, and realizes that natural wind energy is complementary with solar energy, is selected by automatic charging management system Neighbouring optimal wireless charging device provides a kind of high speed public affairs based on green energy resource to promote the duration performance of police unmanned plane The wireless charging system of guard's unmanned plane.

Claims (3)

1. a kind of police unmanned plane charging system of traffic network, which is characterized in that the system comprises:
Multiple wireless charging devices are spaced apart between multiple wireless charging devices, the spacing distance of distribution WhereinW is power plant module total electricity, η is energy conversion rate, F is flight stress, n% is that police unmanned plane is remaining Electricity,For course continuation mileage;
Each wireless charging device includes:Ground control terminal, for controlling the wireless charging device and the unmanned plane Charging;Bracket is arranged above the ground control terminal, and extending straight up includes upper bracket and lower bracket;Support turns Dynamic seat, is arranged in the middle part of the bracket between the upper bracket and the lower bracket, drives the upper bracket It is rotated relative to lower bracket;Rotary steerable component is arranged in the upper bracket, controls the power generation in the upper bracket Device rotation;Wind-driven generator is arranged in the cantilever tip;Solar panel is arranged in below the wind-driven generator In upper bracket;Wireless charging device, one end of the wireless charging device are rotatably connected with the upper bracket, the nothing It is connect by support rod with the support rotating seat in the middle part of the lower section of line charge electric installation, the charge coil of the wireless charging device It is connected with the wind-driven generator and the solar panel, according to wind-force described in the control selections of the ground control terminal Generator or solar panel power supply;
The police unmanned plane of highway, the police unmanned plane of highway include unmanned aerial vehicle platform and automatic charging management dress It sets, the automatic charging managing device includes:Police unmanned plane and wireless charging device basic parameter obtain module, obtain police Unmanned plane rated capacity C, output voltage U, remaining capacityEnergy conversion rate η, charge efficiencyFlight stress F, near Charging unit x distance Dx, the electricity that can be provided of charging unit xWireless charging device condition judgment module determines nothing nearby The state of line charge electric installation, when police unmanned plane remaining capacity isWhen, wireless charging device state nearby is searched for, if wirelessly There is unmanned plane charging on the airplane parking area of charging unit, has then excluded;No unmanned plane is chosen in the airplane parking area of charging;Continuation of the journey Wireless charging device determining module within the scope of mileage calculates the course continuation mileage S of unmanned plane, by determining unmanned plane and neighbouring nothing Line charge electric installation distance dX, when unmanned plane and attachment wireless charging device distance DxWhen not less than course continuation mileage S, then exclude;It chooses Unmanned plane and wireless charging device distance DxThe case where less than course continuation mileage s;Wireless charging device matching charge requirement judges mould Block calculates unmanned plane and flies to wireless charging device x institute electricity demandWhen the electricity that wireless charging device can be providedLess In unmanned plane in the fully charged institute electricity demand W of wireless charging device xx *When exclude;Choose the electricity that wireless charging device can be providedGreater than wireless charging device in the fully charged institute electricity demand W of wireless charging device xx *The case where;Determine optimal wireless charging Denso It sets.By unmanned plane and the wireless charging device distance D for meeting conditions abovexSequence, determines DxThe smallest wireless charging device D For optimal wireless charging device.
2. the police unmanned plane charging system of a kind of traffic network according to claim 1, which is characterized in that the system is also Including:Wind direction detection components and light sensation component, the wind direction that ground control terminal is detected according to wind direction inductive component control the rotation Turn the rotation that controllable mounting assembly realizes rotating vane;According to the solar azimuth that sunlight inductive component detects, the rotation is controlled Turn inclination and rotation that controllable mounting assembly realizes solar panel.
3. a kind of police unmanned plane charging method of traffic network, which is characterized in that the method is used as appointed in claim 1-3 Device described in one is completed.
CN201810722132.3A 2018-07-04 2018-07-04 Unmanned aerial vehicle charging system and charging method for traffic network police Active CN108879846B (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110171306A (en) * 2019-06-21 2019-08-27 扬州大学 A kind of unmanned plane charging streetlamp lamp stand
CN113071337A (en) * 2021-02-20 2021-07-06 浙江图盛输变电工程有限公司温州科技分公司 Unmanned intelligent machine nest of complementary power supply of open-air scene
CN116844381A (en) * 2023-06-06 2023-10-03 广州思谋信息科技有限公司 Unmanned aerial vehicle shutdown management system and method based on artificial intelligence

Citations (3)

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Publication number Priority date Publication date Assignee Title
CN204465152U (en) * 2015-01-15 2015-07-08 中国计量学院 A kind of unmanned plane wireless charging system of wind-light-electricity complementary
CN105529788A (en) * 2016-03-02 2016-04-27 深圳市道通科技股份有限公司 Unmanned aerial vehicle, unmanned aerial vehicle battery charging method and system
CN206727698U (en) * 2017-05-27 2017-12-08 武汉大学 A kind of unmanned plane wireless charging system suitable for traffic patrolling

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN204465152U (en) * 2015-01-15 2015-07-08 中国计量学院 A kind of unmanned plane wireless charging system of wind-light-electricity complementary
CN105529788A (en) * 2016-03-02 2016-04-27 深圳市道通科技股份有限公司 Unmanned aerial vehicle, unmanned aerial vehicle battery charging method and system
CN206727698U (en) * 2017-05-27 2017-12-08 武汉大学 A kind of unmanned plane wireless charging system suitable for traffic patrolling

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110171306A (en) * 2019-06-21 2019-08-27 扬州大学 A kind of unmanned plane charging streetlamp lamp stand
CN110171306B (en) * 2019-06-21 2023-10-31 扬州大学 Unmanned aerial vehicle street lamp pole that charges
CN113071337A (en) * 2021-02-20 2021-07-06 浙江图盛输变电工程有限公司温州科技分公司 Unmanned intelligent machine nest of complementary power supply of open-air scene
CN116844381A (en) * 2023-06-06 2023-10-03 广州思谋信息科技有限公司 Unmanned aerial vehicle shutdown management system and method based on artificial intelligence

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