CN207658073U - A kind of unmanned plane of oil electricity mixing - Google Patents
A kind of unmanned plane of oil electricity mixing Download PDFInfo
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- CN207658073U CN207658073U CN201720683733.9U CN201720683733U CN207658073U CN 207658073 U CN207658073 U CN 207658073U CN 201720683733 U CN201720683733 U CN 201720683733U CN 207658073 U CN207658073 U CN 207658073U
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- unmanned plane
- fuel
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- oil electricity
- electricity mixing
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Abstract
The utility model discloses a kind of unmanned planes of oil electricity mixing, including drone body and Motorized drive unit comprising：Fuel tank, for storing fuel；Engine provides power for passing through burning fuel；Generator generates electric current for providing rotational power by engine；Regulator circuit, for carrying out steady pressure treatment to electric current and exporting the processed electric current of regulator circuit to the drive motor of drone body.The utility model has many advantages, such as that simple in structure, endurance is long, applied widely.
Description
Technical field
The utility model is mainly concerned with unmanned plane field, refers in particular to a kind of nothing using oil electricity mixing suitable for long endurance
It is man-machine.
Background technology
Currently, the cruising ability of unmanned plane has become the bottleneck of unmanned plane industry development.How this problem is cracked, at
Concern is popularized for unmanned plane sector application.Currently, unmanned plane mostly uses electronic unmanned plane, electronic unmanned owner
Lithium battery is used, has many advantages, such as that system stability is strong, reliability is high, the applicable ability in place is strong, but lithium battery is usual
It needs to be charged for a long time, and cruising ability is weak, cruise duration is shorter, seriously affect its suitable application area and uses model
It encloses.
Utility model content
The technical problems to be solved in the utility model is that：For technical problem of the existing technology, this practicality is new
Type provides a kind of unmanned plane that oil electricity simple in structure, that endurance is long, applied widely mixes.
In order to solve the above technical problems, the utility model uses following technical scheme：
A kind of unmanned plane of oil electricity mixing, including drone body and Motorized drive unit comprising：
Fuel tank, for storing fuel；
Engine provides power for passing through burning fuel；
Generator generates electric current for providing rotational power by engine；
Regulator circuit, for electric current is carried out steady pressure treatment and exported the processed electric current of regulator circuit to give unmanned plane sheet
The drive motor of body.
As further improvement of the utility model：The fuel is gasoline, diesel oil or methanol.
As further improvement of the utility model：The fuel tank is petrol tank corresponding with fuel, diesel fuel tanks or first
Alcohol case.
As further improvement of the utility model：The engine is petrol engine corresponding with fuel, diesel oil hair
Motivation or methanol dc generator.
As further improvement of the utility model：The petrol engine is to be generated electricity based on two cycle gasoline internal combustion engines
Machine.
As further improvement of the utility model：The regulator circuit is used for three groups of bridge rectifiers and accumulator
Electric energy is exported to carry out steady pressure treatment and export the processed electric current of regulator circuit.
As further improvement of the utility model：The engine passes through centrifugal connector and permanent-magnet brushless generator
It is connected.
As further improvement of the utility model：The generator is permanent-magnet brushless generator, the brushless, permanently hair
Motor includes three groups of coils around shaft, and the three-phase alternating current of alternately variation is generated in rotation process.
As further improvement of the utility model：Further include distribution box and electric machine controller, the distribution box with it is described
Electric machine controller connects, and the electric machine controller is connect with the driving motor again.
As further improvement of the utility model：Further include accumulator, it can be directly to driving motor by accumulator
Power supply.
Compared with prior art, the utility model has the advantage of：
1, the unmanned plane of a kind of oil electricity mixing of the utility model, it is simple in structure, endurance is long, applied widely, utilize combustion
As a source of power, fuel can be filled directly material again, be significantly better than the charging time of pure electric vehicle formula unmanned plane.Need longer boat
It constantly, can be with the adding amount of increasing fuel, it will be able to increase cruise duration, and shorter endurance can reduce fuel adding amount,
Increase payload.
2, the unmanned plane of a kind of oil electricity mixing of the utility model, using matching for permanent-magnet brushless generator and regulator circuit
It closes, the stability and reliability of driving can be optimized significantly, to ensure the overall effect of unmanned plane.
Description of the drawings
Fig. 1 is the frame structure principle schematic of the utility model.
Marginal data：
10, Motorized drive unit；20, accumulator；30, distribution box；40, electric machine controller；50, driving motor；11, it fires
Hopper；12, engine；13, generator.
Specific implementation mode
The utility model is described in further details below with reference to Figure of description and specific embodiment.
A kind of unmanned plane of oil electricity mixing of the utility model, including drone body（Do not show in figure）With power drive list
Member 10, drone body generally uses the structure type of more rotors, by more rotors, cylinder block set and basic control unit structure
At the basic structure of unmanned plane, under the control of control unit, driving motor 50 drives rotor, realizes the basic training of unmanned plane
Energy.The innovative point of the utility model is Motorized drive unit 10, as shown in Figure 1, the Motorized drive unit 10 includes：
Fuel tank 11, the fuel consumed for storing generator 13；
Engine 12, for being power electric generators by burning fuel；
Generator 13 generates electric current for providing rotational power by engine 12；
Regulator circuit, for electric current is carried out steady pressure treatment and exported the processed electric current of regulator circuit to give unmanned plane sheet
The drive motor of body.
In concrete application example, fuel selects according to actual needs, can be gasoline, diesel oil, methanol or other fuel,
The needs of generator 13 need to only be met.For this purpose, fuel tank 11 can also select corresponding vapour according to actual needs
Fuel tank, diesel fuel tanks, methanol tank or other fuel tanks 11, and engine 12 selects corresponding gasoline also according to actual needs
Engine 12（Such as it is based on two cycle gasoline internal combustion engine generators）, diesel engine, methanol dc generator or other engines
12。
The characteristics of different fuel, is different, the scope of application is also different, selects according to actual needs.For example,
Methanol fuel is cheap, efficient, and equivalent fuel is long cruise duration, and in addition methanol easily stores, unlike the necessary metal of gasoline is canned.
In concrete application example, regulator circuit is used to carry out three groups of bridge rectifiers and accumulator output electric energy steady
Pressure processing simultaneously exports the processed electric current of regulator circuit.
In concrete application example, engine 12 is used to push piston externally to export rotation by burning fuel in the cylinder
Torque, externally do work.Can according to actual needs, engine 12 selects suitable transmission parts and permanent-magnet brushless generator 13
It is connected, such as the centrifugal connector in this example.
In concrete application example, the generator 13 is permanent-magnet brushless generator, and the permanent-magnet brushless generator includes
Around three groups of coils of shaft, the three-phase alternating current of alternately variation is generated in rotation process.
In concrete application example, the utility model further includes distribution box 30 and electric machine controller 40, the distribution box 30
It is connect with the electric machine controller 40, the electric machine controller 40 is connect with the driving motor 50 again.
In other embodiments, generator can also use AC and DC generator 13, be exported using alternating current-direct current two-way
The advantages of be that the application range of load can be expanded.
Further include accumulator 20 in concrete application example, can be powered directly to driving motor 50 by accumulator 20.
By gasoline and based on for two cycle gasoline internal combustion engine generators, the operation principle of the utility model is：Gasoline stores up
There are in fuel tank 11, the torque of rotation is externally exported by the promotion piston of burning fuel in the cylinder through engine 12, externally
Acting；Permanent-magnet brushless generator is connected by centrifugal connector again, the three of alternately variation are generated by permanent-magnet brushless generator
Phase alternating current；Next, by regulator circuit, for carrying out three groups of single phase bridge type rectifier circus and accumulator output electric energy
Steady pressure treatment simultaneously exports the processed electric current of regulator circuit.Generate electric energy makes for the electronic multi-rotor unmanned aerial vehicle motor of driving
With, and then electronic multi-rotor unmanned aerial vehicle flight is driven, it is close as electronic UAV system energy to solve existing lithium battery
The problem spent relatively low cruise duration and do not grown.Liquid gasoline can be filled directly.When needing longer endurance, adding for gasoline can be increased
Fluence increases cruise duration, and when shorter endurance can reduce petrol filler amount, increase payload.
Above are merely preferred embodiments of the utility model, the scope of protection of the utility model is not limited merely to above-mentioned
Embodiment, technical solution belonging to the idea of the present invention belong to the scope of protection of the utility model.It should be pointed out that pair
For those skilled in the art, several improvements and modifications without departing from the principle of the utility model,
It should be regarded as the scope of protection of the utility model.
Claims (10)
1. a kind of unmanned plane of oil electricity mixing, including drone body and Motorized drive unit, which is characterized in that including：
Fuel tank, for storing fuel；
Engine provides power for passing through burning fuel；
Generator generates electric current for providing rotational power by engine；
Regulator circuit, for carrying out steady pressure treatment to electric current and exporting the processed electric current of regulator circuit to drone body
Drive motor.
2. the unmanned plane of oil electricity mixing according to claim 1, which is characterized in that the fuel is gasoline, diesel oil or first
Alcohol.
3. the unmanned plane of oil electricity mixing according to claim 2, which is characterized in that the fuel tank is corresponding with fuel
Petrol tank, diesel fuel tanks or methanol tank.
4. the unmanned plane of oil electricity mixing according to claim 2, which is characterized in that the engine is corresponding with fuel
Petrol engine, diesel engine or methanol dc generator.
5. the unmanned plane of oil electricity mixing according to claim 4, which is characterized in that the petrol engine is based on two punchings
Journey gasoline engine generator.
6. the unmanned plane of the oil electricity mixing according to any one of Claims 1 to 5, which is characterized in that the voltage stabilizing electricity
Road is used to three groups of bridge rectifiers and accumulator output electric energy carrying out steady pressure treatment and by the processed electric current of regulator circuit
Output.
7. the unmanned plane of the oil electricity mixing according to any one of Claims 1 to 5, which is characterized in that the engine
It is connected with permanent-magnet brushless generator by centrifugal connector.
8. the unmanned plane of the oil electricity mixing according to any one of Claims 1 to 5, which is characterized in that the generator
For permanent-magnet brushless generator, the permanent-magnet brushless generator includes three groups of coils around shaft, and friendship is generated in rotation process
For the three-phase alternating current of variation.
9. the unmanned plane of the oil electricity mixing according to any one of Claims 1 to 5, which is characterized in that further include distribution
Case and electric machine controller, the distribution box are connect with the electric machine controller, the electric machine controller again with the driving motor
Connection.
10. the unmanned plane of the oil electricity mixing according to any one of Claims 1 to 5, which is characterized in that further include electric power storage
Pond can be powered by accumulator directly to driving motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201720683733.9U CN207658073U (en) | 2017-06-13 | 2017-06-13 | A kind of unmanned plane of oil electricity mixing |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201720683733.9U CN207658073U (en) | 2017-06-13 | 2017-06-13 | A kind of unmanned plane of oil electricity mixing |
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| Publication Number | Publication Date |
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| CN207658073U true CN207658073U (en) | 2018-07-27 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107128494A (en) * | 2017-06-13 | 2017-09-05 | 长沙灵动航空科技有限公司 | A kind of unmanned plane of oil electricity mixing |
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2017
- 2017-06-13 CN CN201720683733.9U patent/CN207658073U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107128494A (en) * | 2017-06-13 | 2017-09-05 | 长沙灵动航空科技有限公司 | A kind of unmanned plane of oil electricity mixing |
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