DE3920186A1 - Solar radiation collector mirror is inflated balloon - with one half transparent, for light, cheap easily transported structure - Google Patents
Solar radiation collector mirror is inflated balloon - with one half transparent, for light, cheap easily transported structureInfo
- Publication number
- DE3920186A1 DE3920186A1 DE3920186A DE3920186A DE3920186A1 DE 3920186 A1 DE3920186 A1 DE 3920186A1 DE 3920186 A DE3920186 A DE 3920186A DE 3920186 A DE3920186 A DE 3920186A DE 3920186 A1 DE3920186 A1 DE 3920186A1
- Authority
- DE
- Germany
- Prior art keywords
- balloon
- light
- mirror
- solar radiation
- easily transported
- 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.)
- Withdrawn
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S23/00—Arrangements for concentrating solar-rays for solar heat collectors
- F24S23/70—Arrangements for concentrating solar-rays for solar heat collectors with reflectors
- F24S23/81—Arrangements for concentrating solar-rays for solar heat collectors with reflectors flexible
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S20/00—Solar heat collectors specially adapted for particular uses or environments
- F24S20/80—Airborne solar heat collector modules, e.g. inflatable structures
-
- 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
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/124—Water desalination
- Y02A20/138—Water desalination using renewable energy
- Y02A20/142—Solar thermal; Photovoltaics
-
- 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
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/47—Mountings or tracking
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Toys (AREA)
Abstract
Description
Die Erfindung betrifft einen Ballonspiegel für Sonnen kraftwerke und Meerwasserentsalzungsanlagen.The invention relates to a balloon mirror for suns power plants and desalination plants.
Für die Energiegewinnung aus Sonnenlicht soll der Hohl spiegel möglichst groß, billig in der Herstellung und leicht sein, sowie bei mehr großen Spiegeln einfach zu transportieren und zu errichten sein. Außerdem ist ein geringer Luftwiderstand erwünscht.The hollow is intended for the generation of energy from sunlight mirror as large as possible, cheap to manufacture and be light, as well as with larger mirrors to be transported and erected. In addition, is a low air resistance desired.
Es ist bekannt, daß zur Erfüllung dieser Erfordernisse Folienkollektoren eingesetzt werden, die mittels eines Vakuums eine Spiegelfolie in einen Hohlraum hineinwöl ben. (Zeitschrift "Greenpeece" Jahrgang 1989, Heft 2, Seite 33).It is known to meet these needs Foil collectors are used by means of a Vacuum a mirror film into a cavity ben. ("Greenpeece" magazine, volume 1989, issue 2, Page 33).
Dabei ist allerdings ein starrer Bestandteil notwendig, über den die Spiegelfolie gespannt wird.However, a rigid component is required over which the mirror film is stretched.
Der Erfindung liegt die Aufgabe zugrunde, diesen starren Bestandteil überflüssig zu machen, wodurch die Konstruk tion leichter, billiger und transportabler wird. Diese Aufgabe wird erfindungsgemäß dadurch gelöst, daß der Hohlspiegel ein aufblasbarer, zur einen Hälfte durch sichtiger, zur anderen Hälfte verspiegelter Ballon ist. Die mit der Erfindung erzielbaren Vorteile bestehen darin, daß der Ballonspiegel billig herzustellen, zusammenlegbar und so einfach zu transportieren, sehr leicht und durch Aufblasen schnell zu errichten ist. Durch seine eiförmige Gestalt hat er einen geringeren Luftwiderstand als ein gleichgroßer offener Spiegel. Er kann mit geringem Auf wand in sehr großen Dimensionen verwirklicht werden. Auch im Weltall wären riesige Ballonspiegel einsetzbar, da sie durch das völlige Fehlen starrer Konstruktionselemente beim Transport mehr wenig Gewicht und Volumen beanspruchen würden.The invention has for its object to rigid To make part superfluous, whereby the construct tion becomes lighter, cheaper and more portable. This object is achieved in that the concave mirror is an inflatable, halfway through the balloon is more visible, the other half is mirrored. The advantages achievable with the invention are that the balloon mirror cheap to manufacture, collapsible and so easy to transport, very light and through Inflation is quick to erect. Due to its egg-shaped Shape it has less drag than one same size open mirror. It can be opened with a small amount wall can be realized in very large dimensions. Also giant balloon mirrors could be used in space because they due to the complete absence of rigid construction elements require less weight and volume during transport would.
Ein Ausführungsbeispiel ist in der Zeichnung dargestellt und wird im Folgenden näher beschrieben. Es zeigenAn embodiment is shown in the drawing and is described in more detail below. Show it
Fig. 1 einen schematischen Schnitt durch den Ballonspiegel. Die schraffierte Hälfte ist verspiegelt. Das zu er hitzende Element ist zwischen zwei Stahltaue gespannt, welche die Achse des Ballons bilden. Fig. 1 shows a schematic section through the balloon mirror. The shaded half is mirrored. The element to be heated is stretched between two steel ropes, which form the axis of the balloon.
Fig. 2 Darstellung der Aufhängung des Ballonspiegels an zwei Masten. Vom Mittelpunkt des Achsentaues verlaufen sternförmig Stabilisierungstaue zur Außenhaut des Ballons. Eines dieser Taue kann nach unten verlängert, eine Drehung des Ballons um seine Achse verhindern. Fig. 2 representation of the suspension of the balloon mirror on two masts. Stabilizing ropes run from the center of the axis rope to the outer skin of the balloon. One of these ropes can extend downwards, preventing the balloon from rotating about its axis.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3920186A DE3920186A1 (en) | 1989-06-21 | 1989-06-21 | Solar radiation collector mirror is inflated balloon - with one half transparent, for light, cheap easily transported structure |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3920186A DE3920186A1 (en) | 1989-06-21 | 1989-06-21 | Solar radiation collector mirror is inflated balloon - with one half transparent, for light, cheap easily transported structure |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3920186A1 true DE3920186A1 (en) | 1991-01-10 |
Family
ID=6383165
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE3920186A Withdrawn DE3920186A1 (en) | 1989-06-21 | 1989-06-21 | Solar radiation collector mirror is inflated balloon - with one half transparent, for light, cheap easily transported structure |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE3920186A1 (en) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4324335A1 (en) * | 1992-07-26 | 1996-03-14 | Roman Koller | Solar well pump and focussing mirror arrangement esp. for raising irrigation water from deep shafts |
ES2110914A1 (en) * | 1996-01-23 | 1998-02-16 | Corbescu George Radu | System for desalinating sea water, making any type of water drinkable and generating electrical energy, using solar energy |
WO2008034423A2 (en) * | 2006-09-19 | 2008-03-27 | Sunvention International Gmbh | Optical system comprising a transparent ball, and use of such a transparent ball |
WO2008037108A3 (en) * | 2006-09-27 | 2008-09-18 | Ale Airlight Energy Sa | Radiation collector |
EP2057428A2 (en) * | 2006-08-23 | 2009-05-13 | Coolearth Solar | Inflatable solar concentrator balloon method and apparatus |
FR2964729A1 (en) * | 2010-09-09 | 2012-03-16 | Eddy Chaumien | Inflatable solar oven for in e.g. garden, to cook food by individual, has stability axle connected to cooking chamber that is connected to support to stabilize assembly along central axis, and inflatable balloon opened along central axis |
US9146043B2 (en) | 2009-12-17 | 2015-09-29 | Airlight Energy Ip Sa | Parabolic collector |
CN105546838A (en) * | 2015-08-07 | 2016-05-04 | 朱虹斐 | Solar overhead power-generating system |
-
1989
- 1989-06-21 DE DE3920186A patent/DE3920186A1/en not_active Withdrawn
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4324335A1 (en) * | 1992-07-26 | 1996-03-14 | Roman Koller | Solar well pump and focussing mirror arrangement esp. for raising irrigation water from deep shafts |
ES2110914A1 (en) * | 1996-01-23 | 1998-02-16 | Corbescu George Radu | System for desalinating sea water, making any type of water drinkable and generating electrical energy, using solar energy |
EP2057428A2 (en) * | 2006-08-23 | 2009-05-13 | Coolearth Solar | Inflatable solar concentrator balloon method and apparatus |
EP2057428A4 (en) * | 2006-08-23 | 2013-01-23 | Coolearth Solar | Inflatable solar concentrator balloon method and apparatus |
WO2008034423A2 (en) * | 2006-09-19 | 2008-03-27 | Sunvention International Gmbh | Optical system comprising a transparent ball, and use of such a transparent ball |
DE102006044601A1 (en) * | 2006-09-19 | 2008-03-27 | Solar Dynamics Gmbh | spherical optics |
WO2008034423A3 (en) * | 2006-09-19 | 2008-10-16 | Sunvention Internat Gmbh | Optical system comprising a transparent ball, and use of such a transparent ball |
WO2008037108A3 (en) * | 2006-09-27 | 2008-09-18 | Ale Airlight Energy Sa | Radiation collector |
US8469023B2 (en) | 2006-09-27 | 2013-06-25 | Airlight Energy Ip Sa | Radiation collector |
US9146043B2 (en) | 2009-12-17 | 2015-09-29 | Airlight Energy Ip Sa | Parabolic collector |
FR2964729A1 (en) * | 2010-09-09 | 2012-03-16 | Eddy Chaumien | Inflatable solar oven for in e.g. garden, to cook food by individual, has stability axle connected to cooking chamber that is connected to support to stabilize assembly along central axis, and inflatable balloon opened along central axis |
CN105546838A (en) * | 2015-08-07 | 2016-05-04 | 朱虹斐 | Solar overhead power-generating system |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8139 | Disposal/non-payment of the annual fee |