CN207128661U - A kind of unmanned plane outdoor charger unit - Google Patents
A kind of unmanned plane outdoor charger unit Download PDFInfo
- Publication number
- CN207128661U CN207128661U CN201721157937.5U CN201721157937U CN207128661U CN 207128661 U CN207128661 U CN 207128661U CN 201721157937 U CN201721157937 U CN 201721157937U CN 207128661 U CN207128661 U CN 207128661U
- Authority
- CN
- China
- Prior art keywords
- unmanned plane
- coil
- platform
- charger unit
- electromagnetic induction
- 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.)
- Expired - Fee Related
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Classifications
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- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
-
- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/72—Electric energy management in electromobility
Landscapes
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
A kind of unmanned plane outdoor charger unit, including electric power tower, platform is provided with by support frame at the top of electric power tower, in charging device；Also include sensing electricity getting device, the sensing electricity getting device includes electromagnetic induction coil, and the electromagnetic induction coil is sheathed on ultra-high-tension power transmission line, and electromagnetic induction coil is connected with current rectifying and wave filtering circuit, is then connected with the platform in platform provided with radio battery.The utility model provides a kind of unmanned plane outdoor charger unit, set for this platform on shaft tower, wireless charging is carried out to unmanned plane, considerably increases the single flight distance of unmanned plane, effective guarantee polling transmission line efficiency, for unmanned plane inspection, further development is laid a good foundation.
Description
Technical field
A kind of unmanned plane charging device is the utility model is related to, particularly a kind of unmanned plane outdoor charger unit.
Background technology
In transmission line of electricity field of video monitoring, unmanned plane has been obtained for being widely applied, but due to traditional charging side
The constraint of formula and the influence of endurance of storage battery, unmanned plane during flying time are restricted with plane distance, unmanned plane
Operating efficiency is relatively low.It can not continue, the inspection of long range.
The content of the invention
Technical problem to be solved in the utility model is to provide a kind of unmanned plane outdoor charger unit, on electric force pole tower
Charging platform is set, to unmanned aerial vehicle wireless charging, considerably increases the single flight distance of unmanned plane, effective guarantee is defeated
Electric line routing inspection efficiency, for unmanned plane inspection, further development is laid a good foundation.
In order to solve the above technical problems, technical scheme is used by the utility model：A kind of unmanned plane open air charging dress
Put, including electric power tower, platform is provided with by support frame at the top of electric power tower, wireless charging device is provided with platform；
Also include sensing electricity getting device, the sensing electricity getting device includes electromagnetic induction coil, and the electromagnetic induction coil is sheathed on height
On pressure transmission line, electromagnetic induction coil is connected with current rectifying and wave filtering circuit, is then connected with the battery in platform.
Preferably, the wireless charging device includes power amplifier, oscillating circuit, transmitting coil and the first resonance line
Circle, the battery are connected with power amplifier, power amplifier connection oscillating circuit, oscillating circuit connection transmitting coil, hair
Ray circle connects the first resonance coil.
Preferably, the wireless charging receiver in addition on unmanned plane, the wireless charging receiver include second
Resonance coil, the second resonance coil receive the first resonance coil transmission electric energy, then be connected with receiving coil, receiving coil and
Current rectifying and wave filtering circuit is connected, and current rectifying and wave filtering circuit is connected with unmanned plane battery.
Preferably, the platform is provided with CPU management modules and d GPS locating module, d GPS locating module and CPU management moulds
Block connects, and CPU management modules pass through 4G wireless communication modules and unmanned plane wireless connection.
The utility model provides a kind of unmanned plane outdoor charger unit, is set for this platform on shaft tower, and nothing is carried out to unmanned plane
Micro USB electricity, considerably increase the single flight distance of unmanned plane, and effective guarantee polling transmission line efficiency, is unmanned plane inspection
Further development is laid a good foundation.
Brief description of the drawings
The utility model is described in further detail with reference to the accompanying drawings and examples：
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of the utility model sensing electricity getting device；
Fig. 3 is the structural representation of the utility model wireless charging device；
Fig. 4 is the circuit theory diagrams of the utility model wireless charging device；
Fig. 5 is the circuit theory diagrams of the utility model current rectifying and wave filtering circuit.
Embodiment
As shown in Figure 1-2, a kind of unmanned plane outdoor charger unit, including electric power tower, pass through at the top of electric power tower
Support frame 1 is provided with platform 2, and wireless charging device is provided with platform 2；Also include sensing electricity getting device, the sensing power taking dress
Put and be sheathed on including electromagnetic induction coil 3, the electromagnetic induction coil 3 on ultra-high-tension power transmission line, electromagnetic induction coil 3 and rectification
Filter circuit connects, and is then connected with the battery in platform 2.HVAC power transmission line is the important medium of power transmission,
There is the high current of alternation on circuit, the electromagnetic field of alternation, the principle based on electromagnetic induction, in secondary coil are produced around circuit
In induce alternating current, by AC conversion be direct current by rectifying and wave-filtering, this device passes through original grade coil and secondary wire
The electromagnetic field to be intercoupled between circle realizes wireless power transmission, so as to charging a battery.
Preferably, as shown in Figure 3-4, the wireless charging device include power amplifier, oscillating circuit, transmitting coil and
First resonance coil, the battery are connected with power amplifier, power amplifier connection oscillating circuit, oscillating circuit connection hair
Ray circle, transmitting coil connect the first resonance coil.
Preferably, the wireless charging receiver in addition on unmanned plane, the wireless charging receiver include second
Resonance coil, the second resonance coil receive the first resonance coil transmission electric energy, then be connected with receiving coil, receiving coil and
Current rectifying and wave filtering circuit is connected, and current rectifying and wave filtering circuit is connected with unmanned plane battery.
Induction charging module uses magnetic resonance electric energy transmission means, and this mode transmits electric energy using the principle of resonance,
It is by a transmitting coil, two resonance coils, a receiving coil composition.Two of which resonance coil has identical half
Footpath.Transmitting is directly connected with power management module, and receiving terminal is in unmanned generator terminal.Input power is sent out after energy conversion by primary
Ray circle carries out electromagnetism transform, and primary resonance link is wirelessly delivered to energy secondary altogether after sensing this magnetic field energy
Shake link, receiving coil carries out magnetoelectricity conversion after sensing the energy of secondary resonance link, and the electric energy after conversion supplies by conditioning
Unmanned plane uses.By selecting the distance between appropriate parameter, the diameter of such as coil, the matching capacitance of coil, coil,
Wireless energy can be efficiently transmitted to load from transmitting coil one end.Charging platform schematic diagram is as shown in figure 3, include transmitting
Coil and the CPU management modules positioned at platform interior.
Due to needing to transmit electric energy by resonance, so when designing two resonance coils, in material and size
On all choose the same parameter.Coil is turned to a diameter of with diameter 1.3mm modeling copper-clad line in a manner of spiral is closely wound
16cm circular coil, totally 10 circle.By formulaThe inductance value Ls=Lr=of coil is calculated
51.6uH.(wherein:N-coil turn；R-coil radius (m)；A-wire radius (m)；0-space permeabilities of μ；μ 0=4 ∏
×10-7H/m)。
Then in the same electric capacity of a both ends difference capacitance in parallel for two coils, LC oscillating circuits are formed.The present apparatus
The frequency 10MHz of design, so according to examinationCalculate to obtain required parallel capacitance of value Cs=Cr=4.91pF.(wherein:L
For coil inductance；C is coils from parallel connection of coils electric capacity).
As shown in figure 4, be the circuit theory diagrams of wireless charging device, Cs=Cd=C1+Cs=234.91pF Ls=in figure
Ld=51.6uH Rs=Rd=52.
Preferably, the platform 2 is provided with CPU management modules and d GPS locating module, d GPS locating module and CPU management moulds
Block connects, and CPU management modules pass through 4G wireless communication modules and unmanned plane wireless connection.Preferably, shown CPU management modules are adopted
With AT89S51 single-chip microcomputers, the single-chip microcomputer has following features：1. 2. 4kBytesFlash pieces internal program memory is 3. for 40 pins
128bytes random access data storage (RAM) 4. 32 outside two directions' inputing/output (I/O) mouths 5. individual interrupt priority level
2 layers of interrupt nesting interrupt 6. 2 16 programmer timing counters, and 7. 8. house dog (WDT) is electric for 2 full duplex serial communication ports
Road 9. on-chip clock oscillator.
In addition, AT89S51 designs and to be configured with frequency of oscillation can be 0Hz and can be by software design patterns battery saving mode.When flat
Without unmanned plane on platform, and batteries to store energy saturation, under this idle pulley, CPU break-ofves, and it is RAM timer conters, serial
Mouth, outer interruption system can work on, and power-down mode freezes oscillator so as to preserve RAM data, stops the other functions of chip
Until outer interrupt activation or hardware reset.Therefore AT89S51 is a low cost, low-power consumption, high performance 8 monolithics of CMOS
Machine.
As shown in figure 5, be current rectifying and wave filtering circuit, after alternating voltage input, in the presence of commutation diode, alternating voltage
Single-phase pulsating nature direct current is converted into, in the case where the filter capacitor phase acts on, output voltage is gentler, by 7812 positive three-terminal voltage-stabilizings
Device acts on, and the direct current of output voltage stabilization, ensures the constant stable operation of wireless power.
When unmanned plane battery electric quantity deficiency, unmanned plane passes through radio wave transmission 4G wireless signals, on shaft tower
The nearest wireless charging platform of air line distance receive instruction, CPU management modules control flying for unmanned plane by GPS location
OK, also can manual control unmanned plane during flying, it is accurately dropped to above transmitting coil, carry out wireless charging.
The above embodiments are only optimal technical scheme of the present utility model, and are not construed as limit of the present utility model
System, the technical scheme that the scope of protection of the utility model should be recorded with claim, including the technical scheme that claim is recorded
The equivalents of middle technical characteristic are protection domain.Equivalent substitution i.e. within this range is improved, also in the utility model
Protection domain within.
Claims (4)
1. a kind of unmanned plane outdoor charger unit, including electric power tower, it is characterised in that：Pass through support at the top of electric power tower
Frame (1) is provided with platform (2), and wireless charging device is provided with platform (2)；Also include sensing electricity getting device, the sensing power taking
Device includes electromagnetic induction coil (3), and the electromagnetic induction coil (3) is sheathed on ultra-high-tension power transmission line, electromagnetic induction coil
(3) it is connected with current rectifying and wave filtering circuit, is then connected with the battery in platform (2).
A kind of 2. unmanned plane outdoor charger unit according to claim 1, it is characterised in that：The wireless charging device includes
Power amplifier, oscillating circuit, transmitting coil and the first resonance coil, the battery are connected with power amplifier, and power is put
Big device connection oscillating circuit, oscillating circuit connection transmitting coil, transmitting coil connect the first resonance coil.
A kind of 3. unmanned plane outdoor charger unit according to claim 2, it is characterised in that：Also include wireless on unmanned plane
Charging receiver, the wireless charging receiver include the second resonance coil, and the second resonance coil receives the first resonance line
Enclose transmission electric energy, be then connected with receiving coil, receiving coil is connected with current rectifying and wave filtering circuit, current rectifying and wave filtering circuit and nobody
Machine battery connects.
A kind of 4. unmanned plane outdoor charger unit according to claim 1, it is characterised in that：The platform (2) is provided with CPU
Management module and d GPS locating module, d GPS locating module are connected with CPU management modules, and CPU management modules pass through 4G radio communications
Module and unmanned plane wireless connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721157937.5U CN207128661U (en) | 2017-09-11 | 2017-09-11 | A kind of unmanned plane outdoor charger unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721157937.5U CN207128661U (en) | 2017-09-11 | 2017-09-11 | A kind of unmanned plane outdoor charger unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207128661U true CN207128661U (en) | 2018-03-23 |
Family
ID=61637920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721157937.5U Expired - Fee Related CN207128661U (en) | 2017-09-11 | 2017-09-11 | A kind of unmanned plane outdoor charger unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207128661U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110323791A (en) * | 2019-08-07 | 2019-10-11 | 云南电网有限责任公司电力科学研究院 | Unmanned plane power supply system |
| CN110682807A (en) * | 2019-10-15 | 2020-01-14 | 滨州学院 | Wireless charging line inspection unmanned aerial vehicle, charging device and charging method |
| CN112193412A (en) * | 2020-07-28 | 2021-01-08 | 国网山东省电力公司滨州供电公司 | Transmission line unmanned aerial vehicle patrols and examines intelligent management system |
| CN112429263A (en) * | 2020-10-29 | 2021-03-02 | 国网天津市电力公司 | Unmanned aerial vehicle charging platform for high-voltage transmission line inspection |
| CN112924478A (en) * | 2021-01-29 | 2021-06-08 | 上海科技大学 | Overhead cable detection system based on dual-energy digital X-ray imaging |
-
2017
- 2017-09-11 CN CN201721157937.5U patent/CN207128661U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110323791A (en) * | 2019-08-07 | 2019-10-11 | 云南电网有限责任公司电力科学研究院 | Unmanned plane power supply system |
| CN110682807A (en) * | 2019-10-15 | 2020-01-14 | 滨州学院 | Wireless charging line inspection unmanned aerial vehicle, charging device and charging method |
| CN112193412A (en) * | 2020-07-28 | 2021-01-08 | 国网山东省电力公司滨州供电公司 | Transmission line unmanned aerial vehicle patrols and examines intelligent management system |
| CN112429263A (en) * | 2020-10-29 | 2021-03-02 | 国网天津市电力公司 | Unmanned aerial vehicle charging platform for high-voltage transmission line inspection |
| CN112924478A (en) * | 2021-01-29 | 2021-06-08 | 上海科技大学 | Overhead cable detection system based on dual-energy digital X-ray imaging |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180323 Termination date: 20180911 |
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| CF01 | Termination of patent right due to non-payment of annual fee |