CN107554747A - A kind of empennage supercharging attitude regulation formula is tethered at ship - Google Patents
A kind of empennage supercharging attitude regulation formula is tethered at ship Download PDFInfo
- Publication number
- CN107554747A CN107554747A CN201710727259.XA CN201710727259A CN107554747A CN 107554747 A CN107554747 A CN 107554747A CN 201710727259 A CN201710727259 A CN 201710727259A CN 107554747 A CN107554747 A CN 107554747A
- Authority
- CN
- China
- Prior art keywords
- empennage
- tethered
- ship
- pressure
- utricule
- 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
Abstract
This project is that a kind of empennage supercharging attitude regulation formula is tethered at ship, the technical disadvantages that can not be adjusted etc. for the inconvenience of empennage intensity adjustment in the prior art and pitch attitude, ship autonomous Design is tethered at compared to tradition adds be tethered at ship low pressure utricule, empennage high pressure utricule, supercharging device, balloonet, pressure sensor, the parts such as air pump, core controller, it can be required according to environment with artificial from main regulation empennage intensity and flight attitude.Effect of the invention is that：First, buoyancy can be provided to ship is tethered at by filling the empennage of thin nitrogen, and the nitrogen empennage of low-density makes it possible that afterbody installs balloonet, big influence will not be produced to aircraft balanced.Secondly, realize that empennage pressure is adjusted by additional supercharging device.This mode can adjust the pressure of empennage, and governing speed is fast and accurate.Finally, balloonet is increased in empennage, balloonet is inflated to deflate by air pump is tethered at the pitch attitude of ship so as to adjust.
Description
Technical field
The present invention relates to the aircraft field for being lighter than air, particularly a kind of empennage supercharging, the captive for adjusting posture flies
Ship.
Background technology
Captive dirigible is a kind of by buoyancy lift-off, by a kind of aerostatics of hawser control pair.And captive dirigible
Empennage be dirigible pith, can ensure to be tethered at the autostability of ship with to wind.In the evolution of dirigible, tail
The wing is broadly divided into traditional rigid empennage and two kinds new of flexible gas-filled empennage.Rigid tail structure is by alloy in lightweight or multiple
Frame structure is made in condensation material, and this structure efficiency is high, easily controllable.But for captive dirigible, rigid empennage weight
Amount is too big with yardstick, and cost is too high.Therefore, general captive dirigible, use flexible gas-filled empennage more.
The service behaviour situation of empennage depends on its rigidity, and the rigidity of flexible gas-filled empennage is determined by its inside and outside differential pressure.
At present, being tethered at ship both at home and abroad typically has two ways to be inflated flexible gas-filled empennage.One kind is that empennage communicates with main gasbag
Mode, empennage pressure is consistent with main gasbag.The pressure difference that this mode needs to increase main gasbag ensures the rigidity of empennage, cost
It is higher and influence dirigible performance, it is not suitable for large-sized being tethered at ship.Another kind is individually inflated for empennage, it is interior supplement air or
Density larger gas ensures the rigidity of empennage.This mode main gasbag need not provide larger pressure difference, but empennage portion
Buoyancy can not be provided by dividing.
At present, because the structure for being tethered at ship limits, play skyborne pitch attitude and cannot be adjusted, its angle takes completely
Certainly in wind-force size.Wind-force is bigger, is tethered at that the ship elevation angle is bigger, and hawser pull is bigger.Therefore, this defect limits that to be tethered at ship more
The raising of item performance.
The content of the invention
Present invention solves the technical problem that it is：The invention aims to overcome the deficiencies in the prior art, design are a kind of
Empennage is fan forced, posture is adjustable is tethered at ship,
The technical scheme is that：A kind of empennage supercharging attitude regulation formula is tethered at ship, including utricule 1, empennage 2, also wraps
Include balloonet 4, air pump 3, empennage high pressure utricule 5, pressure sensor 6, supercharging device 7 and core processor 8；The utricule 1
It is interior to be provided with barrier film 9, and barrier film, close to ship afterbody is tethered at, barrier film 9 and the cavity being tethered between ship afterbody are defined as empennage pockets of high
Body 5；The side wall of barrier film 9 is provided with supercharging device 7, and pressure sensor 6 and balloonet 4, balloonet 4 are provided with empennage high pressure utricule 5
It is connected with each other with air pump 3；Filled with nitrogen in barrier film 9 and the cavity being tethered between deflection arch portion and empennage high pressure utricule 5, and tail
Helium density in wing high pressure utricule 5 is less than the density of helium in cavity；Filled with air in balloonet 4；Pressure sensor 6 is by tail
Pressure information in wing high pressure utricule 5 is passed to core processor 8, and core processor 8 is by empennage pressure information and external environment condition pressure
Power is passed to earth station, empennage Stress control instruction feedback core processor 8 will be adjusted after earth station's analysis empennage pressure difference, through core
Processor 8 is passed to supercharging device 7, and pressure adjustment is carried out to empennage；The collection of core processor 8 is tethered at ship attitude information and external rings
Earth station is passed to after the wind speed information of border, earth station's calculating is determined after being suitably tethered at ship posture, will adjust the control instruction of posture
Air pump is passed to by core processor 8, air pump is inflated for deflated according to instructing, and changes empennage density, so as to be bowed to aircraft
Posture is faced upward to be adjusted.
The present invention further technical scheme be：The supercharging device is force(d) (draft) fan.
Invention effect
The technical effects of the invention are that：Compared to prior art, there is following improvement in design：
First, in terms of empennage inflation, i.e., not by the way of traditional empennage communicates internal inflated with nitrogen with main gasbag,
Not using it is unique individually fill air by the way of, but thin nitrogen is individually filled to empennage, the empennage for filling thin nitrogen can be to being
Ship is stayed to provide buoyancy, the nitrogen empennage of low-density makes it possible that afterbody installs balloonet, will not produce big to aircraft balanced
Influence.
Secondly as empennage individually fills thin nitrogen, internal pressure is smaller.Empennage pressure is realized by additional supercharging device
Power is adjusted.This mode can adjust the pressure of empennage, and governing speed is fast and accurate.
Finally, balloonet is increased in empennage.The existing function of being tethered at ship and do not possess regulation pitch attitude, therefore wind speed
It is larger to being tethered at ship function effect with environment.The nitrogen charging empennage of low-density makes installation balloonet become possibility.Balloonet passes through
Air pump inflation deflation is tethered at the pitch attitude of ship so as to adjust.
The present invention fills leaner nitrogen for empennage, and buoyancy is provided to be tethered at ship；It is pressurized using supercharging device for empennage, can
Preferably control is realized to empennage pressure；Air is filled in increase balloonet, deflation can be inflated by air pump, adjustment flies
Machine pitching.
Brief description of the drawings
Fig. 1 is global design figure；
Fig. 2 is empennage pressure adjustment flow；
Fig. 3 is to be tethered at ship pose adjustment flow
Description of reference numerals：1-utricule；2-empennage；3-air pump；4-balloonet 4；5-empennage high pressure utricule；6—
Pressure sensor；7-supercharging device；8-core processor；9-barrier film；
Embodiment
Referring to Fig. 1 --- Fig. 3, design a kind of empennage supercharging attitude regulation formula and be tethered at ship, compared to traditional ship that is tethered at, increase
With lower component, including：
It is tethered at ship low pressure utricule：Ship front middle part is being tethered at, internal inflated with nitrogen, is being separated with empennage high pressure utricule with barrier film；
Empennage high pressure utricule：Ship afterbody is being tethered at, internal inflated with nitrogen, is being separated with low pressure utricule with barrier film, bottom is connected with increasing
Pressure device, inside set pressure sensor；
Supercharging device：Supercharging device is controlled by core controller；
Balloonet：Balloonet is located at empennage high-pressure gasbag bottom, is connected with air pump, inside fills air, for balancing dirigible, adjusts
It is whole to be tethered at ship pitch attitude；
Pressure sensor：It is placed in inside empennage high-pressure gasbag, pressure condition inside monitoring pockets of high body；
Air pump：It is placed on balloonet, is controlled by core controller；
Core controller：Core controller is tethered at ship posture performance positioned at ship bottom is tethered at, for monitoring, and receives ground and refers to
Order, control air pump, supercharging device etc..
As shown in figure 1, the empennage supercharging pose adjustment formula of the present invention is tethered at ship, including ship low pressure utricule 1 is tethered at, empennage 2,
Empennage high pressure utricule 5, balloonet 4, pressure sensor 6, supercharging device 7, air pump 3, core controller 8.Wherein, empennage 2 with
Empennage high pressure utricule 5 communicates, and pressure sensor 6 measures gases at high pressure pressure and fed back in core processor 8.Core processor
8 are being tethered at immediately below ship low pressure utricule 1 at maximum gauge using rope hanging.Supercharging device 7 is arranged on empennage pockets of high
On the barrier film that body has a common boundary with low pressure utricule, in embodiment, supercharging device can be pressurized using force(d) (draft) fan, by core
Processor 8 controls.Balloonet 4 is located at empennage high-pressure gasbag upper right portion, and inside is provided with air pump 3, controlled by core processor 8
System.
It is illustrated in figure 2 the workflow of empennage pressure adjustment.Pressure sensor believes the pressure in empennage high pressure utricule 5
Empennage pressure information and environmental pressure are passed to earth station, earth station's analysis tail by the incoming core processor 8 of breath, core processor 8
Control instruction is passed to supercharging device by core processor after wing pressure difference.
It is illustrated in figure 3 the workflow for being tethered at ship pose adjustment.Core controller collection is tethered at ship posture and ambient wind
Fast information and incoming earth station, earth station, which calculates, determines that suitable be tethered at after ship posture passes control instruction by core processor
Enter air pump, air pump is inflated for deflated according to instructing, and changes empennage density, so as to which aspect be adjusted.
Claims (2)
1. a kind of empennage supercharging attitude regulation formula is tethered at ship, including utricule (1), empennage (2), it is characterised in that also including secondary gas
Capsule (4), air pump (3), empennage high pressure utricule (5), pressure sensor (6), supercharging device (7) and core processor (8)；It is described
Barrier film (9) is provided with utricule (1), and barrier film, close to ship afterbody is tethered at, barrier film (9) and the cavity being tethered between ship afterbody are defined as
Empennage high pressure utricule (5)；Barrier film (9) side wall is provided with supercharging device (7), and pressure sensor is provided with empennage high pressure utricule (5)
(6) it is connected with each other with balloonet (4), balloonet (4) with air pump (3)；Barrier film (9) and the cavity and tail being tethered between deflection arch portion
Filled with nitrogen in wing high pressure utricule (5), and the helium density in empennage high pressure utricule (5) is less than the density of helium in cavity；
Filled with air in balloonet (4)；Pressure information in empennage high pressure utricule (5) is passed to core processor by pressure sensor (6)
(8), empennage pressure information and ambient exterior atmospheric pressure are passed to earth station by core processor (8), after earth station analyzes empennage pressure difference
Empennage Stress control instruction feedback core processor (8) will be adjusted, supercharging device (7) is passed to through core processor (8), to empennage
Carry out pressure adjustment；Core processor (8) collection is tethered at ship attitude information with being passed to earth station, ground after external environment condition wind speed information
The calculating of face station determines after being suitably tethered at ship posture that the control instruction for adjusting posture is passed through into core processor (8) is passed to air
Pump, air pump is inflated for deflated according to instructing, and changes empennage density, so as to which aircraft pitch posture be adjusted.
2. a kind of empennage supercharging attitude regulation formula as claimed in claim 1 is tethered at ship, it is characterised in that the supercharging device is
Force(d) (draft) fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710727259.XA CN107554747A (en) | 2017-08-23 | 2017-08-23 | A kind of empennage supercharging attitude regulation formula is tethered at ship |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710727259.XA CN107554747A (en) | 2017-08-23 | 2017-08-23 | A kind of empennage supercharging attitude regulation formula is tethered at ship |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107554747A true CN107554747A (en) | 2018-01-09 |
Family
ID=60976749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710727259.XA Pending CN107554747A (en) | 2017-08-23 | 2017-08-23 | A kind of empennage supercharging attitude regulation formula is tethered at ship |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107554747A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108248809A (en) * | 2018-01-10 | 2018-07-06 | 北京天恒长鹰科技股份有限公司 | Stratosphere powered balloon |
| CN112660366A (en) * | 2020-12-24 | 2021-04-16 | 重庆工程职业技术学院 | Unmanned aerial vehicle survey and drawing flight stable control device |
| CN113928544A (en) * | 2021-11-19 | 2022-01-14 | 中国直升机设计研究所 | Helicopter underwater attitude control device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020171006A1 (en) * | 2001-05-18 | 2002-11-21 | Boschma James H. | Aerostat deployment apparatus |
| CN201514583U (en) * | 2009-09-10 | 2010-06-23 | 湖南航天近空间飞行器研发中心 | Airship intelligent pressure control device |
| CN102442419A (en) * | 2011-12-13 | 2012-05-09 | 湖南航天机电设备与特种材料研究所 | Balloon body of hot-air captive balloon |
| CN103010448A (en) * | 2012-12-17 | 2013-04-03 | 北方信息控制集团有限公司 | Kite-airship with pressurized tail wings |
-
2017
- 2017-08-23 CN CN201710727259.XA patent/CN107554747A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020171006A1 (en) * | 2001-05-18 | 2002-11-21 | Boschma James H. | Aerostat deployment apparatus |
| CN201514583U (en) * | 2009-09-10 | 2010-06-23 | 湖南航天近空间飞行器研发中心 | Airship intelligent pressure control device |
| CN102442419A (en) * | 2011-12-13 | 2012-05-09 | 湖南航天机电设备与特种材料研究所 | Balloon body of hot-air captive balloon |
| CN103010448A (en) * | 2012-12-17 | 2013-04-03 | 北方信息控制集团有限公司 | Kite-airship with pressurized tail wings |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108248809A (en) * | 2018-01-10 | 2018-07-06 | 北京天恒长鹰科技股份有限公司 | Stratosphere powered balloon |
| CN108248809B (en) * | 2018-01-10 | 2024-02-13 | 北京天恒长鹰科技股份有限公司 | Stratosphere dynamic balloon |
| CN112660366A (en) * | 2020-12-24 | 2021-04-16 | 重庆工程职业技术学院 | Unmanned aerial vehicle survey and drawing flight stable control device |
| CN112660366B (en) * | 2020-12-24 | 2023-08-08 | 重庆工程职业技术学院 | Unmanned aerial vehicle survey and drawing flight stability control device |
| CN113928544A (en) * | 2021-11-19 | 2022-01-14 | 中国直升机设计研究所 | Helicopter underwater attitude control device |
| CN113928544B (en) * | 2021-11-19 | 2023-04-21 | 中国直升机设计研究所 | Helicopter water-entering gesture control device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4366936A (en) | Aircraft having buoyant gas balloon | |
| CN106240785B (en) | The method of the stratospheric airship stable state lifting of auxiliary liter of balloon belt expanded letter adjustable wing | |
| CN104925243B (en) | A kind of variable inflated type buoyance lift integration stratospheric airship of span | |
| US4102519A (en) | Variable lift inflatable airfoil for tethered balloons | |
| CN107554747A (en) | A kind of empennage supercharging attitude regulation formula is tethered at ship | |
| CN107600383A (en) | A kind of solar energy WiFi is tethered at ship | |
| US7490794B2 (en) | Airship having a central fairing to act as a stall strip and to reduce lift | |
| CN108408019A (en) | Variant stratospheric airship | |
| US20200108903A1 (en) | Adaptive harness to stabilize airships in high winds and method | |
| CN106927013A (en) | The dirigible and its attitude adjusting method of adjust automatically flight attitude | |
| CN109436283A (en) | A kind of flying wing type variant dirigible | |
| CN110182352A (en) | A kind of air-flotation type is unpowered long endurance aircraft and its control method | |
| CN108928456A (en) | The large-scale or compact ultra-large type rigid or half rigid big voyage dirigible of high speed | |
| CN106184771B (en) | Coaxial two-layer parachute | |
| GB2470289A (en) | Airship system | |
| CN108238228B (en) | Buoyancy-lift integrated aircraft | |
| CN109703730B (en) | High-altitude captive balloon and control method thereof | |
| CN102910280A (en) | Aerodynamic configuration for buoyancy-lifting vehicle in near-space | |
| RU2702462C1 (en) | Hybrid quadcopter | |
| CN103569345A (en) | Semi-open airship | |
| CN210258804U (en) | Stratospheric airship | |
| CN106394853A (en) | Airship | |
| JP5811384B1 (en) | Air levitation device and its air navigation | |
| CN109080812B (en) | Navigation attitude adjusting method of high-altitude dynamic aerostat | |
| JP2011093422A (en) | Airship and attitude control method of the same |
Legal Events
| 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 | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180109 |