CN105883007A - Steam satellite posture adjusting and orbit changing system - Google Patents
Steam satellite posture adjusting and orbit changing system Download PDFInfo
- Publication number
- CN105883007A CN105883007A CN201410538092.9A CN201410538092A CN105883007A CN 105883007 A CN105883007 A CN 105883007A CN 201410538092 A CN201410538092 A CN 201410538092A CN 105883007 A CN105883007 A CN 105883007A
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- CN
- China
- Prior art keywords
- steam
- satellite
- posture adjustment
- liquid
- rail
- 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.)
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Abstract
A steam satellite posture adjusting and orbit changing system brings desired liquid to outer space through a liquid storage box; a plurality of steam emission valves are distributed on the whole body of a satellite and are connected to a steam generation pipe according to the requirement and the control ability of an automatic control system; liquid is heated in the steam generation pipe, and then becomes desired steam, the desired steam is emitted out form one or a plurality of steam emission valves at determined time under the command of the automatic control system, and in this way, posture adjusting and orbit changing of the satellite can be achieved.
Description
One, technical field
A kind of satellite posture adjustment becomes the technical method of rail.Satellite band can produce the liquid of steam and enter space, passes through
Solar energy heating is utilized to produce steam, and by the vectored injection of steam, it is achieved satellite posture adjustment or the mesh of change rail
's.Pure water is one of option meeting this demand.This specification introduces this technology as a example by pure water
Method, but practicality is not limited only to pure water one steam generation material.
Two, technical background
1, currently set appearance change rail field at satellite and have two big technology；First is micro combustions formula dynamical system,
One is electric propulsion system.Both technology are respectively arranged with the bottleneck of oneself in the application.
2, it is oneself the most ripe technology of the mankind with steam as power, is also used in aircraft carrier so far
On steam catapult.
3, automatic control technology is the major scientific and technological achievement of mankind nowadays, by modern automatic control technology
With the perfect adaptation on satellite of the ancient steam propulsion technology, more economically applicable defending will be produced
Star posture adjustment becomes rail technology.
Three, summary of the invention
Liquid store case, dynamic filling opening, steam-generating tube, spray steam valve door, solar heat collector, from
Autocontrol system.
1, liquid stores case.It is similar to the device of automotive oil tank, in order to carry the liquid generating steam.
2, dynamic filling opening.Refer to that satellite, in running, after liquid is finished, can pass through space pair
Connection technology, accepts the equipment of external supply by dynamic filling opening.The most named dynamically add
Liquid mouth, is the static filling opening indispensable in order to distinguish fluid box.And discounting for dynamically adding
Liquid, this equipment can also not wanted.
3, steam-generating tube.It is that liquid passes through to be heated and becomes the place of steam, by defeated to steam generation and orientation
Send and combine together.The steam no matter to what direction sprayed, steam-generating tube is all in internal phase
Lead to.The needing of steam-generating tube structure by their entirety is in multi-direction distribution and is even wound around.According to
Steam is needed to spray by the spray steam valve door in any one direction.But in steam-generating tube
Portion, all communicates.In steam-generating tube, steam is exactly an overall vapour group.Liquid is steaming
Vapour generator tube is directly or indirectly added by solar energy and is thermally generated required steam to be sprayed.
4, spray steam valve door.This is to realize that steam becomes satellite posture adjustment to become the device of rail power.Spray steam valve door
It is connected with steam-generating tube.As required, a satellite is arranged multiple spray steam valve door.According to
Needing and the development level of automatic control technology, the spray steam valve door of layout is the most, to satellite posture adjustment
The accuracy becoming rail is the most useful.The injection direction of each spray steam valve door can not change voluntarily.
No matter which kind of attitude satellite is in, and some valve spout all points to a clear and definite direction.
The steam of any one valve injection, all to defending capable flight attitude or the track effect of changing.
5, solar heat collector.It is laid on steam-generating tube, is responsible for heating and enters in steam-generating tube
Liquid and steam.Two ways is had with solar energy heating；First is to directly heat, and second is
Electrical heating.Two ways is according to the space environment otherwise designed of satellite.
6, automatic control system.Posture adjustment each time or change rail need how much liquid from storing entrance steam liquid case
Generator tube, will produce the steam of how high-temperature, when from which steam jet spray.
These are required for automatic control system and complete.Automatic control system is by accepting instruction, the most certainly
Figure state and motion state, command whole system, complete task each time at random.
Four, detailed description of the invention
1, standard posture adjustment program.When satellite in orbit needs to adjust attitude, according to the thrust needed for posture adjustment, from
Autocontrol system stores from liquid and extracts corresponding liquid entrance steam-generating tube case.Accordingly
Liquid is in steam-generating tube, and under the directly or indirectly heating of solar energy, temperature constantly raises,
Liquid just vaporizes, constantly increasing of gas temperature so that it is the energy laid in the most constantly carries
High.In gas gross mass one timing, temperature is the highest, and the thrust that can be generated by is the biggest.At the sun
Under the heating of energy, when the temperature of gas reaches predetermined demand.Automatic control system is according to posture adjustment
Need, open one or several spray steam valve door.Gas is spouting, and the thrust of generation makes satellite
Change attitude.The injection of readjustment property steam is also needed to once at the end of posture adjustment.
2, standard becomes rail program.When satellite in orbit needs to adjust track, according to the thrust become needed for rail, certainly
Dynamic degree of control element stores from liquid and extracts corresponding liquid entrance steam-generating tube case.Create
After satisfactory steam, one or several jet valve is opened simultaneously accordingly, the steaming of ejection
Gas produces directional thrust, promotes Satellite Orbit Maneuver.After steam all sprays only, satellite is still made at inertia
Determine shortly on direction, to do average rate change rail motion with lower.If the change rail of satellite to be accelerated, just front
After the steam spray only once manufactured, reinject liquid and produce steam fill-before-fire again.Reach predetermined
During track, more reversely spray vapour disappear rank become rail inertia, it is achieved become rail.
3, the steam once produced, nonexpondable program.When posture adjustment and change rail complete, steam generation
Pipe still retains the steam that can produce thrust.Have only to close all of spray steam valve door, gas
Can not spray, no matter the gas pressure in pipeline has much, all can not produce the change attitude of satellite
Or the thrust of track, during until use next time.
4, space interconnection technique, makes space filling liquid, extends the lifetime of satellite and is possibly realized.As a example by water,
Water is more much higher than the security of various chemical fuels.Greatly reduce space filling power raw material
Technology door.
Claims (4)
1. satellite posture adjustment or a method for change rail, the feature of this method is；By solar energy heating liquid
Body, produces high-temperature steam again by vectored injection steam, it is achieved satellite posture adjustment or change rail.
2. a production method for space steam, the feature of this method is；Solar energy width is utilized to penetrate heating
The electrical heating liquid produced with solar cell, produces and promotes satellite posture adjustment or become the steam of rail.
3. a combined method for space steam power system, the feature of this method is；Liquid is stored
Case, dynamic filling opening, steam-generating tube, spray steam valve door, solar heat collector, automatically control
The satellite posture adjustment of all or part of composition of system becomes the steam power system of rail.
4. a multi-direction injection gas, it is thus achieved that the method for reaction force, the feature of this method is；In inside
The container outer wall of UNICOM, at different directions by filling multiple gas spout.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410538092.9A CN105883007A (en) | 2014-09-25 | 2014-09-25 | Steam satellite posture adjusting and orbit changing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410538092.9A CN105883007A (en) | 2014-09-25 | 2014-09-25 | Steam satellite posture adjusting and orbit changing system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105883007A true CN105883007A (en) | 2016-08-24 |
Family
ID=57000214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410538092.9A Pending CN105883007A (en) | 2014-09-25 | 2014-09-25 | Steam satellite posture adjusting and orbit changing system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105883007A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3532297A (en) * | 1967-01-23 | 1970-10-06 | Rocket Research Corp | Space vehicle attitude control by microrockets utilizing subliming solid propellants |
| US4229660A (en) * | 1979-04-23 | 1980-10-21 | Adler Harold A | Turbine electric generator with solar heating and space cooling |
| EP2101056A1 (en) * | 2008-03-10 | 2009-09-16 | Japan Aerospace Exploration Agency | Liquid-fuel storage vessell and vapor jet system using the same |
| CN103231811A (en) * | 2013-03-28 | 2013-08-07 | 上海卫星工程研究所 | Spacecraft thermal control system directly utilizing sunlight |
-
2014
- 2014-09-25 CN CN201410538092.9A patent/CN105883007A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3532297A (en) * | 1967-01-23 | 1970-10-06 | Rocket Research Corp | Space vehicle attitude control by microrockets utilizing subliming solid propellants |
| US4229660A (en) * | 1979-04-23 | 1980-10-21 | Adler Harold A | Turbine electric generator with solar heating and space cooling |
| EP2101056A1 (en) * | 2008-03-10 | 2009-09-16 | Japan Aerospace Exploration Agency | Liquid-fuel storage vessell and vapor jet system using the same |
| CN103231811A (en) * | 2013-03-28 | 2013-08-07 | 上海卫星工程研究所 | Spacecraft thermal control system directly utilizing sunlight |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | 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 |
Application publication date: 20160824 |
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| WD01 | Invention patent application deemed withdrawn after publication |