CN109515676A - Retractable solar cell system suitable for stratospheric airship - Google Patents
Retractable solar cell system suitable for stratospheric airship Download PDFInfo
- Publication number
- CN109515676A CN109515676A CN201910018092.9A CN201910018092A CN109515676A CN 109515676 A CN109515676 A CN 109515676A CN 201910018092 A CN201910018092 A CN 201910018092A CN 109515676 A CN109515676 A CN 109515676A
- Authority
- CN
- China
- Prior art keywords
- solar cell
- solar
- guide rail
- paddles
- mounting hole
- 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
- 230000007246 mechanism Effects 0.000 claims abstract description 27
- 230000033001 locomotion Effects 0.000 claims description 9
- 230000005611 electricity Effects 0.000 claims description 6
- 229910000838 Al alloy Inorganic materials 0.000 claims description 2
- 229920006351 engineering plastic Polymers 0.000 claims description 2
- 238000005265 energy consumption Methods 0.000 abstract 1
- 239000005437 stratosphere Substances 0.000 abstract 1
- 230000015572 biosynthetic process Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000012634 fragment Substances 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- 206010020843 Hyperthermia Diseases 0.000 description 1
- 206010037660 Pyrexia Diseases 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 239000002775 capsule Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000036031 hyperthermia Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001869 rapid Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64B—LIGHTER-THAN AIR AIRCRAFT
- B64B1/00—Lighter-than-air aircraft
- B64B1/06—Rigid airships; Semi-rigid airships
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S20/00—Supporting structures for PV modules
- H02S20/30—Supporting structures being movable or adjustable, e.g. for angle adjustment
-
- 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
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Photovoltaic Devices (AREA)
Abstract
The invention provides a telescopic solar cell system suitable for a stratospheric airship, which comprises an airship body, wherein a solar cell mounting hole is formed in the airship body, and a solar cell sailboard mechanism is mounted in the solar cell mounting hole. The solar cell sailboard mechanism comprises a telescopic mechanism and a solar cell sailboard, the solar cell sailboard is connected with the telescopic mechanism, the solar cell sailboard provides a rigid mounting platform for the solar cell, and the telescopic mechanism can drive the solar cell sailboard to extend out of the solar cell mounting hole or to be recycled into the solar cell mounting hole. According to the solar cell airship, the solar cell mounting holes are formed in the airship body, the telescopic solar cell sailboards are designed in the mounting holes, effective solar irradiation area is provided according to energy consumption requirements, the problem of plane pavement of the rigid solar cells can be solved, energy can be provided according to requirements, and the solar cell airship has very important significance on an energy system of a stratosphere airship.
Description
Technical field
The present invention relates to stratospheric airship power management Design technical fields, and in particular to it is a kind of suitable for stratospheric airship can
Telescopic solar battery system.
Background technique
In recent years, with the progress of space science technology, the unique resources advantage of near space has become various countries' contention
With the focus of competition.Stratospheric airship is to realize that near space persistently stays empty one of Important Platform, and solar cell power generation is to work as
The main source of preceding stratospheric airship renewable energy.Analysis and design stratospheric airship solar cell array is mated formation, to excellent
Change stratospheric airship energy resource system production capacity, the raising stratospheric airship time in sky has a very important significance.
Currently, solar battery array on stratospheric airship is mainly mated formation on the surface of hull, it is best in pavement process
It is using flexible solar cell.But the cost performance of country's flexible thin-film solar cell is not ideal enough at present.Using crystal silicon battery etc.
Although rigid solar cell cost performance is high, rigid solar cell is more crisp.The rigid solar cell such as crystal silicon battery is mated formation
On the surface of hull, when dirigible is disturbed, the fragment rate of the rigid solar cell of hull Surface pavement is higher.
In order to solve the problems, such as rigid solar cell mat formation it is high in hull surface fragment rate, preferably by rigid solar cell
It is mounted in rigid planar structure, however that there are rigid planes is less for stratospheric airship structure itself, is unable to satisfy requirement.
Summary of the invention
In view of the defects existing in the prior art, the object of the present invention is to provide a kind of suitable for the scalable of stratospheric airship
Formula solar battery system can solve application limitation problem of the planar rigidity solar cell on stratospheric airship.
The present invention opens up solar cell mounting hole above hull, and telescopic solar cell sail is designed in mounting hole
Plate provides effective sun incident areas according to energy requirements, can not only solve the problems, such as that the plane of rigid solar cell was mated formation, but also can press
The energy need to be provided, stratospheric airship energy resource system is had a very important significance.
Technical purpose to realize the present invention, using following technical scheme:
A kind of extension type solar battery system suitable for stratospheric airship, including hull, being equipped on hull can stretch
The solar paddles mechanism of contracting.
Further, solar cell mounting hole is offered on hull of the present invention, solar paddles mechanism is mounted on
In solar cell mounting hole.
Further, solar paddles mechanism of the present invention includes telescoping mechanism and solar paddles, the sun
Battery windsurfing is connect with telescoping mechanism, and solar paddles provides rigid mounting platform for solar cell, and telescoping mechanism being capable of band
Dynamic solar paddles is stretched out except solar cell mounting hole or is recovered in solar cell mounting hole.
Further, solar cell mounting hole is offered at left and right sides of hull, in two solar cell mounting holes
Solar paddles mechanism is installed.
Further, the telescoping mechanism includes telescope motor, guide rail, sliding block, rack guide rail and gear.The sun electricity
Pond windsurfing is placed in solar cell mounting hole, in the interior sidewall surface of the solar cell mounting hole opposite with the solar paddles back side
It is arranged in parallel equipped with a plurality of guide rail and a plurality of rack guide rail, guide rail with rack guide rail, the corresponding positions at the solar paddles back side
Install and be equipped with and the corresponding sliding block of each guide rail and gear corresponding with each rack guide rail, each gear with the output of telescope motor
End connection, telescope motor driving gear rolls around on rack guide rail, and then solar paddles is driven to realize that it is stretched out too
Except positive battery settling hole or it is recovered in solar cell mounting hole.Support solar cell sail is played in the setting of sliding block and guide rail
The effect of plate, while limit, orientation well can be played to solar paddles, guarantee that solar paddles is stable
The movement of follows track direction.The kind of drive as gear and rack guide rail, transmission process is steady, shake is small, ensure that the sun
The stability of battery windsurfing during the motion.In practical applications, according to the size of solar paddles, it can suitably increase and lead
The quantity of rail and sliding block, and increase the quantity of rack guide rail, gear and telescope motor, guarantee reliably holding for solar paddles
Support guarantees the stability of windsurfing during the motion.
Dirigible surface solar cell curved surface pavement technique in compared with the existing technology, the technology effect that the present invention can generate
Fruit is:
1, solar paddles provides rigid mounting platform for solar cell, and solar cell is mounted on smooth solar cell
On windsurfing, for mating formation compared to dirigible surface solar cell curved surface more in the prior art, present invention process is simple, installation is firm
Gu, battery fragment rate it is low.
2, solar cell is mounted on smooth solar paddles, is compared and is mounted on for hull surface, avoids
Solar cell overheats the influence to dirigible utricule, reduces damage of the localized hyperthermia to dirigible utricule, effectively reduces dirigible capsule
Body is due to excessively thermogenetic superpressure phenomenon.
It 3, can be by the sun electricity of stratospheric airship when the biggish region of the wind speed such as rapids zone is passed through in stratospheric airship rising
Pond windsurfing is contracted in inside dirigible, is effectively reduced influence of the outer gas stream disturbance to solar battery array, is improved solar battery array
Safety and reliability.
4, the length stretched out by the adjustable solar paddles of control telescope motor controls outwardly directed sun electricity
The area in pond thus can provide effective irradiated area according to actual energy demand, obtain required solar energy, reduce
The fever phenomenon as caused by solar cell power generation surplus, the factors bring such as excess capacity adverse effect extend making for battery
Use the service life.
Detailed description of the invention
Fig. 1 is mounting structure schematic diagram of the invention；
Fig. 2 is partial, detailed view of the invention；
Fig. 3 is that solar paddles stretches schematic diagram in one embodiment of the invention；
Fig. 4 is that solar paddles shrinks schematic diagram in one embodiment of the invention；
Figure label:
1, solar cell mounting hole；2, solar paddles；3, gear；4, rack guide rail；5, telescope motor；6, guide rail；
7, sliding block.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.It should be appreciated that described herein, specific examples are only used to explain the present invention, not
For limiting the present invention.
A kind of extension type solar battery system suitable for stratospheric airship, including hull, offer too on hull
Positive battery settling hole 1, while solar cell mounting hole 1 and the leakproofness of hull junction are handled.Solar cell installation
The size in hole 1 is determined by the size of solar paddles.Telescopic solar paddles mechanism is mounted on solar cell installation
In hole 1.
Solar paddles mechanism of the present invention includes telescoping mechanism and solar paddles 2, solar paddles 2
It is connect with telescoping mechanism, solar paddles 2 provides rigid mounting platform for solar cell.
Referring to Fig.1,2,3 and 4, a specific embodiment of the invention is provided.It is symmetrically offered too in the left and right sides of hull
Positive battery settling hole 1 is mounted on solar paddles mechanism in two solar cell mounting holes 1.It is whole to be conducive to dirigible in this way
The stability of body.
Referring to Fig. 2, telescoping mechanism includes telescope motor 5, guide rail 6, sliding block 7, rack guide rail 4 and gear 3.The sun electricity
Pond windsurfing 2 is placed in solar cell mounting hole 1, the inner sidewall of the solar cell mounting hole 1 opposite with the solar paddles back side
Face is respectively arranged on the left side and the right side a guide rail 6, is provided with a rack guide rail 4 in the avris of each guide rail 6.Guide rail 6 with
Rack guide rail 4 is arranged in parallel.It is provided in the left and right sides corresponding position at the solar paddles back side corresponding with each guide rail 6
Sliding block 7, sliding block 7 is slidably connected on guide rail 7.The left and right sides corresponding position at the solar paddles back side is provided with and each tooth
Bar corresponding gear 3 of guide rail 4, each gear 3 are connect with the output end of a telescope motor 5, and telescope motor 5 drives gear 3 in tooth
It is rolled around on guide rail 4, and then solar paddles 2 is driven to realize that it stretches out except solar cell mounting hole 1 or recycles
Into solar cell mounting hole 1.Support solar paddles is played the role of in the setting of sliding block and guide rail, while can be to the sun
Battery windsurfing plays limit, orientation well, guarantees the stable follows track direction movement of solar paddles.Gear and
The kind of drive as rack guide rail, transmission process is steady, shake is small, ensure that solar paddles during the motion steady
It is qualitative.In practical applications, it according to the size of solar paddles, can suitably increase the quantity of guide rail and sliding block, and increase
The quantity of rack guide rail, gear and telescope motor guarantees the reliable support of solar paddles, guarantees windsurfing during the motion
Stability.
Telescope motor 5 uses stepper motor, power of the telescope motor 5 as solar module windsurfing structure stretching motion
Source, telescope motor 5 include signal input and output unit, the signal input of telescope motor 5 on output unit and dirigible
Energy management system connection, the signal input of telescope motor 5 and output unit are receiving the energy management system on dirigible
After instruction, output motor controls signal, controls the volume of traffic of telescope motor.The movement of all telescope motors is synchronous.To subtract
Engineering plastics production, solar paddles 2 and guide rail 6 can be used in light whole system weight, gear 3, rack guide rail 4 and sliding block 7
Aluminium alloy production can be used.
Solar paddles can be retracted in hull by stratospheric airship in the case where lift-off, night are without solar irradiation
Portion, after contraction as shown in Figure 4.
The foregoing is merely a preferred embodiment of the present invention, are not intended to restrict the invention, for this field
For technical staff, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any
Modification, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (8)
1. a kind of extension type solar battery system suitable for stratospheric airship, including hull, it is characterised in that: on hull
Equipped with telescopic solar paddles mechanism.
2. the extension type solar battery system according to claim 1 suitable for stratospheric airship, which is characterized in that institute
It states and offers solar cell mounting hole on hull, solar paddles mechanism is mounted in solar cell mounting hole.
3. the extension type solar battery system according to claim 2 suitable for stratospheric airship, which is characterized in that institute
Stating solar paddles mechanism includes telescoping mechanism and solar paddles, and solar paddles is connect with telescoping mechanism, too
Positive electricity pond windsurfing provides rigid mounting platform for solar cell, and telescoping mechanism is able to drive solar paddles and stretches out solar cell
Except mounting hole or it is recovered in solar cell mounting hole.
4. the extension type solar battery system according to claim 2 or 3 suitable for stratospheric airship, feature exist
In offering solar cell mounting hole at left and right sides of hull, be mounted on solar cell in two solar cell mounting holes
Windsurfing mechanism.
5. the extension type solar battery system according to claim 3 suitable for stratospheric airship, which is characterized in that institute
Stating telescoping mechanism includes telescope motor, guide rail, sliding block, rack guide rail and gear；The solar paddles is placed in solar cell
In mounting hole, the interior sidewall surface of the solar cell mounting hole opposite with the solar paddles back side is equipped with a plurality of guide rail and more
Rack guide rail, guide rail are arranged in parallel with rack guide rail, and the corresponding position at the solar paddles back side is provided with and each guide rail pair
The sliding block and gear corresponding with each rack guide rail, each gear answered are connect with the output end of telescope motor, and telescope motor drives
Moving gear rolls around on rack guide rail, so drive solar paddles realize its stretch out solar cell mounting hole except or
Person is recovered in solar cell mounting hole.
6. the extension type solar battery system according to claim 5 suitable for stratospheric airship, which is characterized in that stretch
Contracting motor uses stepper motor, and power source of the telescope motor as solar module windsurfing structure stretching motion is described flexible
Motor includes signal input and output unit, signal input and the energy management system on output unit and dirigible of telescope motor
System connection, the signal input of telescope motor and output unit are after the instruction for receiving the energy management system on dirigible, output
Motor control signal controls the volume of traffic of telescope motor.
7. the extension type solar battery system according to claim 5 suitable for stratospheric airship, which is characterized in that tooth
Wheel, rack guide rail and sliding block are made of engineering plastics.
8. the extension type solar battery system according to claim 5 suitable for stratospheric airship, which is characterized in that too
Positive electricity pond windsurfing and guide rail are made of aluminium alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910018092.9A CN109515676A (en) | 2019-01-09 | 2019-01-09 | Retractable solar cell system suitable for stratospheric airship |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910018092.9A CN109515676A (en) | 2019-01-09 | 2019-01-09 | Retractable solar cell system suitable for stratospheric airship |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109515676A true CN109515676A (en) | 2019-03-26 |
Family
ID=65798104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910018092.9A Pending CN109515676A (en) | 2019-01-09 | 2019-01-09 | Retractable solar cell system suitable for stratospheric airship |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109515676A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103274043A (en) * | 2013-06-07 | 2013-09-04 | 中国科学院光电研究院 | Stratospheric airship paved with flexible thin-film solar cells and paving method of flexible thin-film solar cells |
| CN103963953A (en) * | 2014-02-10 | 2014-08-06 | 褚书田 | Large high-altitude hard multi-gasbag solar power airship and manufacturing method thereof |
| CN104818682A (en) * | 2015-05-12 | 2015-08-05 | 界首市绍恩精机机械有限公司 | Photovoltaic power supply based miniature convenient electric sweeper |
| CN205176666U (en) * | 2015-10-30 | 2016-04-20 | 韩鹏飞 | Solar energy multiaxis aircraft |
| CN107040191A (en) * | 2017-04-25 | 2017-08-11 | 珠海格力电器股份有限公司 | Photovoltaic container system |
| CN108583913A (en) * | 2018-04-13 | 2018-09-28 | 合肥凯石投资咨询有限公司 | Towed solar powered aircraft and its take-off and landing device |
-
2019
- 2019-01-09 CN CN201910018092.9A patent/CN109515676A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103274043A (en) * | 2013-06-07 | 2013-09-04 | 中国科学院光电研究院 | Stratospheric airship paved with flexible thin-film solar cells and paving method of flexible thin-film solar cells |
| CN103963953A (en) * | 2014-02-10 | 2014-08-06 | 褚书田 | Large high-altitude hard multi-gasbag solar power airship and manufacturing method thereof |
| CN104818682A (en) * | 2015-05-12 | 2015-08-05 | 界首市绍恩精机机械有限公司 | Photovoltaic power supply based miniature convenient electric sweeper |
| CN205176666U (en) * | 2015-10-30 | 2016-04-20 | 韩鹏飞 | Solar energy multiaxis aircraft |
| CN107040191A (en) * | 2017-04-25 | 2017-08-11 | 珠海格力电器股份有限公司 | Photovoltaic container system |
| CN108583913A (en) * | 2018-04-13 | 2018-09-28 | 合肥凯石投资咨询有限公司 | Towed solar powered aircraft and its take-off and landing device |
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| 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 |
Application publication date: 20190326 |
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| RJ01 | Rejection of invention patent application after publication |