CN109250061A - Stratospheric airship device for adjusting posture - Google Patents
Stratospheric airship device for adjusting posture Download PDFInfo
- Publication number
- CN109250061A CN109250061A CN201811351595.XA CN201811351595A CN109250061A CN 109250061 A CN109250061 A CN 109250061A CN 201811351595 A CN201811351595 A CN 201811351595A CN 109250061 A CN109250061 A CN 109250061A
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- China
- Prior art keywords
- liquid storage
- storage cabin
- stratospheric airship
- way diverter
- diverter valve
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- 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
-
- 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
- B64B1/22—Arrangement of cabins or gondolas
-
- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A90/00—Technologies having an indirect contribution to adaptation to climate change
- Y02A90/10—Information and communication technologies [ICT] supporting adaptation to climate change, e.g. for weather forecasting or climate simulation
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Check Valves (AREA)
- Fluid-Pressure Circuits (AREA)
Abstract
The present invention provides a kind of stratospheric airship device for adjusting posture, including front end liquid storage cabin, rear end liquid storage cabin, intermediate liquid storage cabin, is set between front and back ends liquid storage cabin and is located at the lower section in front end liquid storage cabin and rear end liquid storage cabin；And first below front end liquid storage cabin and rear end liquid storage cabin is to third three-way diverter valve, liquid pump and check-valves；The wherein left entrance connection in front end liquid storage cabin, the left entrance of the first three-way diverter valve and the second three-way diverter valve；The right entrance of first three-way diverter valve, the right entrance of the second three-way diverter valve and the connection of rear end liquid storage cabin；The lower entrance of first three-way diverter valve is connected to the left entrance of third three-way diverter valve；The first end of the lower entrance of second three-way diverter valve, the right entrance of third three-way diverter valve and check-valves is connected to；The lower entrance of third three-way diverter valve and the outlet of liquid pump；The entrance of liquid pump is connected to intermediate liquid storage cabin；And the second end of check-valves is connected to intermediate liquid storage cabin.
Description
Technical field
The present invention relates to airship technology fields, and in particular to a kind of stratospheric airship device for adjusting posture.
Background technique
For general dirigible, the pitch attitude angle of dirigible can be adjusted by control empennage rudder face；Or pass through
The angle windward for changing empennage rudder face makes empennage generate the power of pitch orientation, achievees the purpose that the pitch attitude angle for adjusting dirigible.
However, since stratosphere surrounding air density is small, so empennage rudder face is public in height above sea level 20 when design stratospheric airship
In high-altitude with less than 20 metre per second (m/s) air speed flight when steerage effect less and increase useless weight.Therefore in stratospheric airship
On should not use empennage rudder face.
In addition, in low latitude, since atmospheric density is larger, can change by adjusting the quality of dirigible both ends air balloonet
Dirigible mass center.
But due to stratosphere surrounding air density is small and the stratospheric airship of solar radiation thermosetting in overtemperature it is super
Pressure, all air that will be discharged on daytime in dirigible when designing stratospheric airship.Therefore, what low-altitude airship generally used passes through tune
The balloonet air quality change dirigible mass center at both ends and the method for adjusting dirigible pitch attitude are difficult to realize whole dirigible end to end.
Furthermore the method for changing mass center using the sand throwing of dirigible both ends and adjusting stratospheric airship pitch attitude, then sand is more thrown
It is fewer to be recycled.
So how effectively stratosphere environment lower the mass center of whole stratospheric airship and pitch attitude angle be stratosphere fly
The critical issue of ship master-plan.
Therefore, designing the novel stratospheric airship device for adjusting posture of one kind is a technical problem to be solved urgently.
Summary of the invention
The present invention provides a kind of stratospheric airship device for adjusting posture, and then is overcome at least to a certain extent due to correlation
One or more problem caused by the limitation and defect of technology.
Other characteristics and advantages of the invention will be apparent from by the following detailed description, or partially by the present invention
Practice and acquistion.
An example embodiment according to the present invention discloses a kind of stratospheric airship device for adjusting posture, flat for adjusting
The pitch attitude of fluid layer dirigible, which is characterized in that the stratospheric airship device for adjusting posture includes:
Front end liquid storage cabin, is set to the front end of stratospheric airship；
Rear end liquid storage cabin, is set to the rear end of stratospheric airship；
Intermediate liquid storage cabin is set between front end liquid storage cabin and rear end liquid storage cabin and is located at front end liquid storage cabin and rear end liquid storage
The lower section in cabin；And
First to the 3rd 3 of top positioned at the lower section in front end liquid storage cabin and rear end liquid storage cabin and positioned at intermediate liquid storage cabin
Logical reversal valve, liquid pump and check-valves；
Wherein the left entrance in front end liquid storage cabin, the left entrance of the first three-way diverter valve and the second three-way diverter valve connects
It is logical；
The right entrance of first three-way diverter valve, the right entrance of the second three-way diverter valve and the connection of rear end liquid storage cabin；
The lower entrance of first three-way diverter valve is connected to the left entrance of third three-way diverter valve；
The first end of the lower entrance of second three-way diverter valve, the right entrance of third three-way diverter valve and check-valves connects
It is logical；
The lower entrance of third three-way diverter valve and the outlet of liquid pump；
The entrance of liquid pump is connected to intermediate liquid storage cabin；And
The second end of check-valves is connected to intermediate liquid storage cabin.
An example embodiment according to the present invention, the stratospheric airship device for adjusting posture further include and check-valves
First end connection bleeder valve, for realizing the loss of weight of dirigible to the stored liquid of aerial release.
An example embodiment according to the present invention, wherein stratospheric airship is spindle.
An example embodiment according to the present invention, wherein in intermediate liquid storage cabin, front end liquid storage cabin and rear end liquid storage cabin
Liquid be anti-icing fluid.
An example embodiment according to the present invention, wherein the Acclimation temperature range of anti-icing fluid is -80 DEG C to+80 DEG C.
An example embodiment according to the present invention, wherein the Acclimation temperature range of anti-icing fluid is -70 DEG C to+75 DEG C.
An example embodiment according to the present invention, wherein intermediate liquid storage cabin, front end liquid storage cabin and rear end liquid storage cabin are
Soft leather bag with vent valve.
An example embodiment according to the present invention, wherein connection is carried out by liquid-transport pipe-line.
An example embodiment according to the present invention, wherein liquid-transport pipe-line is with temperature controlled liquid-transport pipe-line.
An example embodiment according to the present invention, first to third three-way diverter valve, check-valves and bleeder valve extremely
One of few is electronic control valve.
According to certain embodiments of the present invention, to solve the problems, such as stratospheric airship pitch control under stratosphere environment
Practicable method is provided, the function of the tail vane adjustment pitch angle posture on empennage can be partially substituted, so that removing tail
Rudder mitigates weight and is possibly realized.
Other embodiments according to the present invention can be adjusted multiple times stratospheric airship mass center and be bowed under stratosphere environment
It is obvious to adjust the big effect of angle for elevation angle posture.
Other embodiment according to the present invention, by intermediate liquid storage cabin to the stored liquid of aerial release to realize
The loss of weight of dirigible can take into account the function of sand throwing ballast adjustment stratospheric airship buoyancy.
It should be understood that the above general description and the following detailed description are merely exemplary, this can not be limited
Invention.
Detailed description of the invention
Its example embodiment is described in detail by referring to accompanying drawing, above and other target of the invention, feature and advantage will
It becomes more fully apparent.
Fig. 1 shows the schematic diagram of a stratospheric airship device for adjusting posture of an example embodiment according to the present invention.
Specific embodiment
Example embodiment is described more fully with reference to the drawings.However, example embodiment can be real in a variety of forms
It applies, and is not understood as limited to embodiment set forth herein；On the contrary, thesing embodiments are provided so that the present invention will be comprehensively and complete
It is whole, and the design of example embodiment is comprehensively communicated to those skilled in the art.Identical appended drawing reference indicates in figure
Same or similar part, thus repetition thereof will be omitted.
In addition, described feature, structure or characteristic can be incorporated in one or more implementations in any suitable manner
In example.In the following description, many details are provided to provide and fully understand to the embodiment of the present invention.However,
It will be appreciated by persons skilled in the art that technical solution of the present invention can be practiced without one or more in specific detail,
Or it can be using other methods, constituent element, device, step etc..In other cases, it is not shown in detail or describes known side
Method, device, realization or operation are to avoid fuzzy each aspect of the present invention.
Block diagram shown in the drawings is only functional entity, not necessarily must be corresponding with physically separate entity.
I.e., it is possible to realize these functional entitys using software form, or realized in one or more hardware modules or integrated circuit
These functional entitys, or these functional entitys are realized in heterogeneous networks and/or processor device and/or microcontroller device.
Flow chart shown in the drawings is merely illustrative, it is not necessary to including all content and operation/step,
It is not required to execute by described sequence.For example, some operation/steps can also decompose, and some operation/steps can close
And or part merge, therefore the sequence actually executed is possible to change according to the actual situation.
It should be understood that although herein various assemblies may be described using term first, second, third, etc., these groups
Part should not be limited by these terms.These terms are to distinguish a component and another component.Therefore, first group be discussed herein below
Part can be described as the second component without departing from the teaching of concept of the present invention.As used herein, term " and/or " include associated
All combinations for listing any of project and one or more.
It will be understood by those skilled in the art that attached drawing is the schematic diagram of example embodiment, module or process in attached drawing
Necessary to not necessarily implementing the present invention, therefore it cannot be used for limiting the scope of the invention.
It is an object of the invention to disclose a kind of stratospheric airship device for adjusting posture, for adjusting bowing for stratospheric airship
Posture is faced upward, the stratospheric airship device for adjusting posture includes: front end liquid storage cabin, is set to the front end of stratospheric airship；Rear end
Liquid storage cabin is set to the rear end of stratospheric airship；Intermediate liquid storage cabin is set between front end liquid storage cabin and rear end liquid storage cabin simultaneously position
In the lower section in front end liquid storage cabin and rear end liquid storage cabin；And positioned at the lower section in front end liquid storage cabin and rear end liquid storage cabin and it is located at centre
The first of the top in liquid storage cabin is to third three-way diverter valve, liquid pump and check-valves；Wherein front end liquid storage cabin, the first threeway are changed
Left entrance connection to the left entrance and the second three-way diverter valve of valve；The right entrance of first three-way diverter valve, second
The right entrance of three-way diverter valve and the connection of rear end liquid storage cabin；The lower entrance and third triplet commutation of first three-way diverter valve
The left entrance of valve is connected to；The lower entrance of second three-way diverter valve, the right entrance of third three-way diverter valve and check-valves
First end connection；The lower entrance of third three-way diverter valve and the outlet of liquid pump；The entrance of liquid pump and intermediate storage
Liquid tank connection；And the second end of check-valves is connected to intermediate liquid storage cabin.Stratospheric airship device for adjusting posture of the invention is
It solves the problems, such as that stratospheric airship pitch control under stratosphere environment provides practicable method, can partially substitute tail
The function of tail vane adjustment pitch angle posture on the wing makes it possible that removing tail vane mitigates weight.Meanwhile in stratosphere environment
Under can be adjusted multiple times stratospheric airship mass center and pitch angle posture, it is obvious to adjust the big effect of angle.In addition, passing through intermediate liquid storage cabin
Stored liquid is discharged to realize the loss of weight of dirigible to aerial, can take into account the function of sand throwing ballast adjustment stratospheric airship buoyancy
Energy.
1 pair of stratospheric airship device for adjusting posture of the invention is specifically described with reference to the accompanying drawing, wherein Fig. 1 shows
The schematic diagram of 1 stratospheric airship device for adjusting posture of an example embodiment according to the present invention out.
As shown in Figure 1, stratospheric airship device for adjusting posture is used to adjust the pitch attitude of stratospheric airship, the advection
Layer airship's posture adjustment device includes: front end liquid storage cabin 2, is set to the front end of stratospheric airship；Rear end liquid storage cabin 7, is set to
The rear end of stratospheric airship；Intermediate liquid storage cabin 10 is set between front end liquid storage cabin and rear end liquid storage cabin and is located at front end liquid storage
The lower section in cabin and rear end liquid storage cabin；And positioned at the lower section in front end liquid storage cabin and rear end liquid storage cabin and it is located at the upper of intermediate liquid storage cabin
The first of side is to third three-way diverter valve (5,6,3), liquid pump 1 and check-valves 9；Wherein front end liquid storage cabin, the first threeway are changed
Left entrance connection to the left entrance and the second three-way diverter valve of valve；The right entrance of first three-way diverter valve, second
The right entrance of three-way diverter valve and the connection of rear end liquid storage cabin；The lower entrance and third triplet commutation of first three-way diverter valve
The left entrance of valve is connected to；The lower entrance of second three-way diverter valve, the right entrance of third three-way diverter valve and check-valves
First end connection；The lower entrance of third three-way diverter valve and the outlet of liquid pump；The entrance of liquid pump and intermediate storage
Liquid tank connection；And the second end of check-valves is connected to intermediate liquid storage cabin.Stratospheric airship device for adjusting posture of the invention is logical
It crosses and liquid storage cabin is respectively set at stratospheric airship both ends, flown by changing the quality of liquid in both ends liquid storage cabin to change stratosphere
The pitch attitude of the mass center and stratospheric airship of ship.
An example embodiment according to the present invention, the stratospheric airship device for adjusting posture further include and check-valves
The bleeder valve 8 of 9 first end connection, for realizing the loss of weight of dirigible to the stored liquid of aerial release, so as to take into account
The function of sand throwing ballast adjustment stratospheric airship buoyancy, realizes the optimum organization of a variety of regulative modes.
An example embodiment according to the present invention, wherein stratospheric airship is spindle.
An example embodiment according to the present invention, wherein in intermediate liquid storage cabin, front end liquid storage cabin and rear end liquid storage cabin
Liquid be anti-icing fluid.
An example embodiment according to the present invention, wherein the Acclimation temperature range of anti-icing fluid is -80 DEG C to+80 DEG C, i.e.,
Under stratospheric low-temp low-pressure environment, anti-icing fluid will ensure not freeze at -80 DEG C, not vaporize at+80 DEG C (in low-pressure section
The boiling point of liquid is substantially reduced under part).
An example embodiment according to the present invention, wherein the Acclimation temperature range of anti-icing fluid is -70 DEG C to+75 DEG C.
An example embodiment according to the present invention, wherein intermediate liquid storage cabin, front end liquid storage cabin and rear end liquid storage cabin are
Soft leather bag with vent valve.
An example embodiment according to the present invention, wherein connection is carried out by liquid-transport pipe-line 4.Liquid-transport pipe-line 4 can be diameter
To with certain rigidity lightweight corrosion resistant, made by high pressure resistant, high-low temperature resistant alternation tubing.
An example embodiment according to the present invention, wherein liquid-transport pipe-line is with temperature controlled liquid-transport pipe-line.
An example embodiment according to the present invention, first to third three-way diverter valve, check-valves and bleeder valve extremely
One of few is electronic control valve.However, the present invention is not limited thereto is also possible to other kinds of valve.
The stratospheric airship device for adjusting posture of example embodiment of the present invention is to stratospheric airship mass center and pitch attitude
The mechanism that angle is adjusted is as follows:
An example embodiment according to the present invention, it is open a kind of by such as any stratospheric airship pose adjustment above-mentioned
Device progress stratospheric airship pose adjustment method, which is characterized in that by change both ends liquid storage cabin in liquid quality come
Change the pitch attitude of the mass center and stratospheric airship of stratospheric airship.
Specifically, front end liquid storage cabin 2, stratospheric airship rear end placement rear end liquid storage cabin are placed in stratospheric airship front end
7, intermediate liquid storage cabin 10 is placed among stratospheric airship below hull position, by the liquid-transport pipe-line 4 with temperature control by liquid pump 1,
Front end liquid storage cabin 2, rear end liquid storage cabin 7, the first three-way diverter valve 5, the second three-way diverter valve 6, third three-way diverter valve 3, tapping
Valve 8, check-valves 9 are connected to；Front end liquid storage cabin 2, intermediate liquid storage cabin 10, rear end liquid storage cabin 7 are the soft leather bag with vent valve；It is whole
A system is in sealing state.
Pass through liquid-transport pipe-line when stratospheric airship front end needs to adjust liquid pump 1 when stratospheric airship pitch attitude angle is forced down
The extraction of intermediate liquid storage cabin 10, the left entrance of third three-way diverter valve 3 are opened right entrance pass, 5 left side of the first three-way diverter valve by 4 startings
Entrance opens right entrance pass, the 6 right entrance in left entrance pass of the second three-way diverter valve is opened, takes out liquid from intermediate liquid storage cabin 10
It is sent to front end liquid storage cabin 2.The liquid in rear end liquid storage cabin 7 is since there are differences in height to pass through the two or three with intermediate liquid storage cabin 10 simultaneously
The logical right entrance of reversal valve 6 is opened, bleeder valve 8 closes, check-valves 9 is opened and flowed back into intermediate liquid storage cabin 10.
Pass through liquid-transport pipe-line when stratospheric airship front end needs to adjust liquid pump 1 when stratospheric airship pitch attitude angle is lifted
The extraction of intermediate liquid storage cabin 10, the left entrance of third three-way diverter valve 3 are opened right entrance pass, 5 left side of the first three-way diverter valve by 4 startings
The right entrance in entrance pass is opened, the left entrance of the second three-way diverter valve 6 opens right entrance and closes, takes out liquid from intermediate liquid storage cabin 10
It is sent to rear end liquid storage cabin 7.The liquid in front end liquid storage cabin 2 is since there are differences in height to pass through the two or three with intermediate liquid storage cabin 10 simultaneously
The logical left entrance of reversal valve 6 opens that right entrance closes, bleeder valve 8 closes, check-valves 9 is opened and flowed back into intermediate liquid storage cabin 10.
By above detailed description, those skilled in the art is it can be readily appreciated that stratosphere according to an embodiment of the present invention
Airship's posture adjustment device has the following advantages that.
According to certain embodiments of the present invention, to solve the problems, such as stratospheric airship pitch control under stratosphere environment
Practicable method is provided, the function of the tail vane adjustment pitch angle posture on empennage can be partially substituted, so that removing tail
Rudder mitigates weight and is possibly realized.
Other embodiments according to the present invention can be adjusted multiple times stratospheric airship mass center and be bowed under stratosphere environment
It is obvious to adjust the big effect of angle for elevation angle posture.
Other embodiment according to the present invention, by intermediate liquid storage cabin to the stored liquid of aerial release to realize
The loss of weight of dirigible can take into account the function of sand throwing ballast adjustment stratospheric airship buoyancy.
Those skilled in the art after considering the specification and implementing the invention disclosed here, will readily occur to of the invention its
Its embodiment.This application is intended to cover any variations, uses, or adaptations of the invention, these modifications, purposes or
Person's adaptive change follows general principle of the invention and including the undocumented common knowledge in the art of the present invention
Or conventional techniques.The description and examples are only to be considered as illustrative, and true scope and spirit of the invention are by proposing
Claim is pointed out.
It should be understood that the present invention is not limited to the precise structure already described above and shown in the accompanying drawings, and
And various modifications and changes may be made without departing from the scope thereof.The scope of the present invention is limited only by the attached claims.
Claims (10)
1. a kind of stratospheric airship device for adjusting posture, for adjusting the pitch attitude of stratospheric airship, which is characterized in that described
Stratospheric airship device for adjusting posture includes:
Front end liquid storage cabin, is set to the front end of stratospheric airship；
Rear end liquid storage cabin, is set to the rear end of stratospheric airship；
Intermediate liquid storage cabin is set between front end liquid storage cabin and rear end liquid storage cabin and is located at front end liquid storage cabin and rear end liquid storage cabin
Lower section；And
Below front end liquid storage cabin and rear end liquid storage cabin first to third three-way diverter valve, liquid pump and check-valves；
The wherein left entrance connection in front end liquid storage cabin, the left entrance of the first three-way diverter valve and the second three-way diverter valve；
The right entrance of first three-way diverter valve, the right entrance of the second three-way diverter valve and the connection of rear end liquid storage cabin；
The lower entrance of first three-way diverter valve is connected to the left entrance of third three-way diverter valve；
The first end of the lower entrance of second three-way diverter valve, the right entrance of third three-way diverter valve and check-valves is connected to；
The lower entrance of third three-way diverter valve and the outlet of liquid pump；
The entrance of liquid pump is connected to intermediate liquid storage cabin；And
The second end of check-valves is connected to intermediate liquid storage cabin.
2. stratospheric airship device for adjusting posture according to claim 1 further includes being connected to the first end of check-valves
Bleeder valve, for realizing the loss of weight of dirigible to the stored liquid of aerial release.
3. stratospheric airship device for adjusting posture according to claim 1 or 2, which is characterized in that wherein stratospheric airship
For spindle.
4. stratospheric airship device for adjusting posture according to claim 1 or 2, which is characterized in that wherein intermediate liquid storage cabin,
Liquid in front end liquid storage cabin and rear end liquid storage cabin is anti-icing fluid.
5. stratospheric airship device for adjusting posture according to claim 4, which is characterized in that wherein the temperature of anti-icing fluid is suitable
Answering range is -80 DEG C to+80 DEG C.
6. stratospheric airship device for adjusting posture according to claim 5, which is characterized in that wherein the temperature of anti-icing fluid is suitable
Answering range is -70 DEG C to+75 DEG C.
7. stratospheric airship device for adjusting posture according to claim 1 or 2, which is characterized in that wherein intermediate liquid storage cabin,
Front end liquid storage cabin and rear end liquid storage cabin are the soft leather bag with vent valve.
8. stratospheric airship device for adjusting posture according to claim 1 or 2, which is characterized in that wherein connection passes through defeated
Liquid pipe road carries out.
9. stratospheric airship device for adjusting posture according to claim 8, which is characterized in that wherein liquid-transport pipe-line is band temperature
Spend the liquid-transport pipe-line of control.
10. stratospheric airship device for adjusting posture according to claim 1 or 2, which is characterized in that first to third threeway
At least one of reversal valve, check-valves and bleeder valve are electronic control valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811351595.XA CN109250061B (en) | 2018-11-14 | 2018-11-14 | Stratospheric airship attitude adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811351595.XA CN109250061B (en) | 2018-11-14 | 2018-11-14 | Stratospheric airship attitude adjusting device |
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| Publication Number | Publication Date |
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| CN109250061A true CN109250061A (en) | 2019-01-22 |
| CN109250061B CN109250061B (en) | 2023-08-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201811351595.XA Active CN109250061B (en) | 2018-11-14 | 2018-11-14 | Stratospheric airship attitude adjusting device |
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| WO2016074019A1 (en) * | 2014-11-14 | 2016-05-19 | Christopher Betts | An improved airship |
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| CN108357660A (en) * | 2018-03-02 | 2018-08-03 | 北京航空航天大学 | A kind of Stratospheric Airship in Position-Attitude safe retrieving method |
| CN209023090U (en) * | 2018-11-14 | 2019-06-25 | 北京空天高科技有限公司 | Stratospheric airship device for adjusting posture |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201721615U (en) * | 2009-12-10 | 2011-01-26 | 曹斌 | Miniature motor airship |
| CN102815392A (en) * | 2012-08-14 | 2012-12-12 | 党化宁 | Balance adjusting system for airship |
| CN202966652U (en) * | 2012-10-29 | 2013-06-05 | 中国科学院光电研究院 | Overpressure dish-shaped buoyancy-lifting integrated aircraft |
| CN203450369U (en) * | 2013-06-21 | 2014-02-26 | 电子科技大学 | Airship gondola with adjustable center of gravity |
| WO2016074019A1 (en) * | 2014-11-14 | 2016-05-19 | Christopher Betts | An improved airship |
| CN104850153A (en) * | 2015-05-06 | 2015-08-19 | 江苏科技大学 | Stratospheric airship electronic equipment cabin temperature control system and control method |
| CN106394853A (en) * | 2015-07-28 | 2017-02-15 | 朱江 | Airship |
| CN108357660A (en) * | 2018-03-02 | 2018-08-03 | 北京航空航天大学 | A kind of Stratospheric Airship in Position-Attitude safe retrieving method |
| CN209023090U (en) * | 2018-11-14 | 2019-06-25 | 北京空天高科技有限公司 | Stratospheric airship device for adjusting posture |
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| Publication number | Publication date |
|---|---|
| CN109250061B (en) | 2023-08-15 |
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