CN206187335U - Four rotor crafts of solar energy - Google Patents
Four rotor crafts of solar energy Download PDFInfo
- Publication number
- CN206187335U CN206187335U CN201621276046.7U CN201621276046U CN206187335U CN 206187335 U CN206187335 U CN 206187335U CN 201621276046 U CN201621276046 U CN 201621276046U CN 206187335 U CN206187335 U CN 206187335U
- Authority
- CN
- China
- Prior art keywords
- battery
- input
- solar energy
- electronic switch
- output end
- 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
Links
- 239000000463 material Substances 0.000 claims abstract description 11
- 229920000049 Carbon (fiber) Polymers 0.000 claims abstract description 5
- 239000004917 carbon fiber Substances 0.000 claims abstract description 5
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims abstract description 5
- 239000004964 aerogel Substances 0.000 claims abstract description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 4
- 229910021389 graphene Inorganic materials 0.000 claims description 4
- 238000013461 design Methods 0.000 abstract description 6
- 230000005611 electricity Effects 0.000 abstract description 3
- HEZMWWAKWCSUCB-PHDIDXHHSA-N (3R,4R)-3,4-dihydroxycyclohexa-1,5-diene-1-carboxylic acid Chemical compound O[C@@H]1C=CC(C(O)=O)=C[C@H]1O HEZMWWAKWCSUCB-PHDIDXHHSA-N 0.000 abstract 4
- 229910002804 graphite Inorganic materials 0.000 abstract 1
- 239000010439 graphite Substances 0.000 abstract 1
- -1 graphite alkene Chemical class 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 108091092878 Microsatellite Proteins 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 210000003739 neck Anatomy 0.000 description 1
- 230000005693 optoelectronics Effects 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
- B64U10/00—Type of UAV
- B64U10/10—Rotorcrafts
- B64U10/13—Flying platforms
- B64U10/14—Flying platforms with four distinct rotor axes, e.g. quadcopters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
- B64U20/00—Constructional aspects of UAVs
- B64U20/80—Arrangement of on-board electronics, e.g. avionics systems or wiring
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
- B64U50/00—Propulsion; Power supply
- B64U50/30—Supply or distribution of electrical power
- B64U50/31—Supply or distribution of electrical power generated by photovoltaics
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
- H02J7/35—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering with light sensitive cells
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
- B64U20/00—Constructional aspects of UAVs
- B64U20/60—UAVs characterised by the material
- B64U20/65—Composite materials
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Mechanical Engineering (AREA)
- Remote Sensing (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Power Engineering (AREA)
- Photovoltaic Devices (AREA)
Abstract
The utility model discloses a four rotor crafts of solar energy, its solar cell panel input is connected with electronic switch output electricity, solar cell panel output and DCDC converter, charger and voltage acquisition module are connected, the electronic switch input is connected with microcontroller, the electronic switch output still is connected with the battery, the battery input is connected with the charger, battery output end is connected with the DCDC converter, micro -controller input end and DCDC converter, the voltage acquisition module is connected, the output of microcontroller and DCDC converter all is connected with motor drive, motor drive is connected with the motor. The utility model discloses simple structure utilizes three -dimensional layering daylighting, can strengthen the solar energy utilization ratio greatly, reduces the volume of complete machine, has reduced the design cost, the fuselage utilizes carbon fiber or the preparation of graphite alkene aerogel material, alleviates whole weight, and flight is dexterous light, from taking battery and power switch control device, the reliable power supply of complete machine has been guaranteed.
Description
Technical field
The utility model is related to technical field, more particularly to a kind of solar energy quadrotor.
Background technology
In recent years, Main Countries are also putting forth effort development of small-scale and miniature nothing while long endurance unmanned aircraft is developed
It is man-machine, constantly develop unmanned plane miniaturization, or even the technology being miniaturized.Countries in the world increasingly carry to the demand of Small and micro-satellite
Height, and make every effort to make it play bigger effect in operation.With embeded processor, micro-sensor technologies, control theory
Development, in the extensive use of each side such as military weapon, the product for civilian use, countries in the world all start competitively to open micro electro mechanical system (MEMS) technology
Hair develops distance type, the portable Small and micro-satellite of the individual soldier of semi-autonomous formula or autonomous type, and progressively equips our troops.Miniature nothing
It is man-machine to complete the various complicated tasks such as extreme low-altitude scouting, interference, monitoring.It is loaded with the microminiature of round-the-clock imageing sensor
Unmanned plane closely can implement reconnaissance and surveillance to target.
Existing unmanned plane is with lithium battery power supply endurance is poor, battery weight.Further, since battery-heating is by unmanned plane unit
Part is overheated, and easily causes aircraft bombing.Secondly, the solar cell efficiency conversion of existing structure is low, to meet pure solar powered, needs
Solar energy in large area plate is wanted, is made whole machine overweight on the contrary and cannot be flown up.
Utility model content
In view of the drawbacks described above of prior art, technical problem to be solved in the utility model is to provide a kind of solar energy
Quadrotor, to solve the deficiencies in the prior art.
To achieve the above object, the utility model provides a kind of solar energy quadrotor, including frame, solar energy
Cell panel and four rotors and four the four of rotor wing rotation motors are driven respectively, it is characterised in that：The solar cell
Plate input is electrically connected with electronic switch output end, the solar panel output end and DC/DC converters, charger and electricity
Pressure acquisition module electrical connection, the electronic switch input is connected with microcontroller, the electronic switch output end also with electric power storage
Pond connects, and the battery input is connected with charger, and the accumulator output end is connected with DC/DC converters, described micro-
Controller input is connected with DC/DC converters, voltage acquisition module, the output end of the microcontroller and DC/DC converters
It is connected with motor driver, the motor driver and motor connection.
A kind of above-mentioned solar energy quadrotor, it is characterised in that：The solar panel is to utilize perovskite
The transparent solar cell plate that material is made.
A kind of above-mentioned solar energy quadrotor, it is characterised in that：The solar panel is divided into three layers, wherein
Bottom adds reflectorized material.
A kind of above-mentioned solar energy quadrotor, it is characterised in that：The frame utilizes carbon fiber or Graphene gas
Gel rubber material is made.
The beneficial effects of the utility model are：
The utility model simple structure, the three-layer type solar cell panel structure of particular design can greatly enhance solar energy
Utilization rate, reduces the volume of whole machine, reduces design cost；Fuselage is made using carbon fiber or graphene aerogel material, is subtracted
Light overall weight, flight is dexterous light；Carry battery and power switch control device, it is ensured that the reliable power supply of whole machine.
The technique effect of design of the present utility model, concrete structure and generation is made furtherly below with reference to accompanying drawing
It is bright, to be fully understood from the purpose of this utility model, feature and effect.
Brief description of the drawings
Fig. 1 is overall structure diagram of the present utility model.
Fig. 2 is solar cell panel structure schematic diagram of the present utility model.
Fig. 3 is power supply handover control system theory diagram of the present utility model.
Specific embodiment
As shown in Figure 1,3, a kind of solar energy quadrotor, including frame, solar panel 1 and four rotors 2
And four four motors 3 of the rotation of rotor 2 are driven respectively, it is characterised in that：The input of the solar panel 1 and electronics
Output switching terminal 9 is electrically connected, the output end of the solar panel 1 and DC/DC converters 5, charger 6 and voltage acquisition module
8 are connected, and the input of the electronic switch 9 is connected with microcontroller 4, and the output end of the electronic switch 9 also connects with battery 7
Connect, the input of the battery 7 is connected with charger 6, the output end of the battery 7 is connected with DC/DC converters 5, it is described micro-
The input of controller 4 is connected with DC/DC converters 5, voltage acquisition module 8, the microcontroller 4 and DC/DC converters 5 it is defeated
Go out end to be connected with motor driver 10, the motor driver 10 is connected with motor 3.
In the present embodiment, the solar panel 1 is the transparent solar cell plate being made using perovskite material.Such as
Shown in Fig. 2,1 point of the solar panel is upper strata 11, middle level 12,13 3 layers of bottom, and wherein bottom 13 adds reflectorized material,
Or the unified printing that overlaps is formed, increase the optoelectronic transformation efficiency of unit area.This technology can reduce solar panel
Area, especially reduces the support for setting up solar panel, so as to mitigate the weight of whole machine significantly.
In the present embodiment, the frame is made using carbon fiber or graphene aerogel material, mitigates overall weight, with side
Portable belt other equipment.
The utility model for prevent because insufficient light make solar cell power generation reduction and caused by aircraft bombing, carry a small-sized storage
Battery.When solar panel generated energy is enough, charge a battery automatically；When generated power of solar cell is too low, it is impossible to
When supporting flight, storage battery power supply is cut automatically, and automatic steady lands.As shown in figure 3, its control principle is：Solar-electricity
Pond plate is sent to microcontroller and carries out voltage detecting by voltage acquisition module collection voltages, is sent out when solar panel is detected
When electricity is enough, charged a battery by charger, while it is microcontroller also to produce low-tension supply by DC/DC converters
Device, motor driver are powered.Too low when generated power of solar cell is detected, microprocessor control electronic switch is by by original
Solar panel is powered and is changed to by storage battery power supply.
Preferred embodiment of the present utility model described in detail above.It should be appreciated that the ordinary skill people of this area
Member just can make many modifications and variations without creative work according to design of the present utility model.Therefore, all this technology necks
Technical staff passes through logic analysis, reasoning or limited reality on the basis of existing technology according to design of the present utility model in domain
Available technical scheme is tested, all should be in the protection domain being defined in the patent claims.
Claims (4)
1. a kind of solar energy quadrotor, including frame, solar panel (1) and four rotors (2) and drive respectively
Four motors (3) of dynamic four rotors (2) rotation, it is characterised in that：Solar panel (1) input and electronic switch
(9) output end electrical connection, solar panel (1) output end and DC/DC converters (5), charger (6) and voltage acquisition
Module (8) is connected, and electronic switch (9) input is connected with microcontroller (4), electronic switch (9) output end also with
Battery (7) is connected, and battery (7) input is connected with charger (6), and battery (7) output end turns with DC/DC
Parallel operation (5) is connected, and microcontroller (4) input is connected with DC/DC converters (5), voltage acquisition module (8), described micro-
The output end of controller (4) and DC/DC converters (5) is connected with motor driver (10), the motor driver (10) with
Motor (3) is connected.
2. a kind of solar energy quadrotor as claimed in claim 1, it is characterised in that：The solar panel (1)
It is the transparent solar cell plate being made using perovskite material.
3. a kind of solar energy quadrotor as claimed in claim 2, it is characterised in that：The solar panel (1)
It is divided into upper strata (11), middle level (12), (13) three layers of bottom, wherein bottom (13) addition reflectorized material.
4. a kind of solar energy quadrotor as claimed in claim 1, it is characterised in that：The frame using carbon fiber or
Graphene aerogel material is made.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621276046.7U CN206187335U (en) | 2016-11-25 | 2016-11-25 | Four rotor crafts of solar energy |
| PCT/CN2016/111412 WO2018094797A1 (en) | 2016-11-25 | 2016-12-22 | Solar quadrotor aircraft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621276046.7U CN206187335U (en) | 2016-11-25 | 2016-11-25 | Four rotor crafts of solar energy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206187335U true CN206187335U (en) | 2017-05-24 |
Family
ID=58725140
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621276046.7U Expired - Fee Related CN206187335U (en) | 2016-11-25 | 2016-11-25 | Four rotor crafts of solar energy |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN206187335U (en) |
| WO (1) | WO2018094797A1 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107364577A (en) * | 2017-08-17 | 2017-11-21 | 西安航空学院 | Solar energy VTOL reconnaissance patrol device |
| TWI642597B (en) * | 2017-11-29 | 2018-12-01 | 英屬維爾京群島商飛思捷投資股份有限公司 | Small solar-powered unmanned aircraft |
| CN109229362A (en) * | 2018-11-26 | 2019-01-18 | 吉林大学 | A kind of combined type unmanned plane applied to hydrospace detection |
| KR102219922B1 (en) * | 2019-10-25 | 2021-03-02 | 중앙대학교 산학협력단 | UAV capable of side flight using compressed gas |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020005163A1 (en) * | 2018-06-29 | 2020-01-02 | National University Of Singapore | Fully solar powered multi-copter and enabling methods and structures |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9315267B2 (en) * | 2012-02-15 | 2016-04-19 | Microlink Devices, Inc. | Integration of high-efficiency, lightweight solar sheets onto unmanned aerial vehicle for increased endurance |
| TWI619643B (en) * | 2014-05-23 | 2018-04-01 | 國立臺灣科技大學 | Multiple power unmanned aerial vehicle |
| CN204368418U (en) * | 2014-11-27 | 2015-06-03 | 成都盛世普益科技有限公司 | A kind of double dynamical four rotor wing unmanned aerial vehicles |
| CN104943860B (en) * | 2015-07-13 | 2019-02-15 | 国鹰航空科技有限公司 | Photovoltaic six rotorcraft |
| CN105450168B (en) * | 2015-11-24 | 2017-09-29 | 上海空间电源研究所 | MPPT is uniformly controlled circuit and its control method |
| CN105438483A (en) * | 2015-12-03 | 2016-03-30 | 上海奥科赛飞机有限公司 | Power assembly suitable for solar aircraft and output control method thereof |
| CN106026344A (en) * | 2016-07-22 | 2016-10-12 | 珠海银通农业科技有限公司 | UAV solar charging system |
-
2016
- 2016-11-25 CN CN201621276046.7U patent/CN206187335U/en not_active Expired - Fee Related
- 2016-12-22 WO PCT/CN2016/111412 patent/WO2018094797A1/en active Application Filing
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107364577A (en) * | 2017-08-17 | 2017-11-21 | 西安航空学院 | Solar energy VTOL reconnaissance patrol device |
| CN107364577B (en) * | 2017-08-17 | 2023-04-07 | 西安航空学院 | Solar vertical take-off and landing reconnaissance patrol aircraft |
| TWI642597B (en) * | 2017-11-29 | 2018-12-01 | 英屬維爾京群島商飛思捷投資股份有限公司 | Small solar-powered unmanned aircraft |
| CN109229362A (en) * | 2018-11-26 | 2019-01-18 | 吉林大学 | A kind of combined type unmanned plane applied to hydrospace detection |
| KR102219922B1 (en) * | 2019-10-25 | 2021-03-02 | 중앙대학교 산학협력단 | UAV capable of side flight using compressed gas |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2018094797A1 (en) | 2018-05-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170524 Termination date: 20171125 |