DE102011101029A1 - Sunlight energy module for installation on roof arrangement for power generation, has photovoltaic module arranged on surface that corresponds to shorter side, where conditions required for total internal reflection of light are met - Google Patents
Sunlight energy module for installation on roof arrangement for power generation, has photovoltaic module arranged on surface that corresponds to shorter side, where conditions required for total internal reflection of light are met Download PDFInfo
- Publication number
- DE102011101029A1 DE102011101029A1 DE102011101029A DE102011101029A DE102011101029A1 DE 102011101029 A1 DE102011101029 A1 DE 102011101029A1 DE 102011101029 A DE102011101029 A DE 102011101029A DE 102011101029 A DE102011101029 A DE 102011101029A DE 102011101029 A1 DE102011101029 A1 DE 102011101029A1
- Authority
- DE
- Germany
- Prior art keywords
- hypotenuse
- longer
- prism
- optical properties
- photovoltaic module
- 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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Classifications
-
- 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
- H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
- H02S40/40—Thermal components
- H02S40/44—Means to utilise heat energy, e.g. hybrid systems producing warm water and electricity at the same time
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
- H10F77/00—Constructional details of devices covered by this subclass
- H10F77/40—Optical elements or arrangements
- H10F77/42—Optical elements or arrangements directly associated or integrated with photovoltaic cells, e.g. light-reflecting means or light-concentrating means
- H10F77/488—Reflecting light-concentrating means, e.g. parabolic mirrors or concentrators using total internal reflection
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- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/10—Photovoltaic [PV]
-
- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/20—Solar thermal
-
- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/70—Hybrid systems, e.g. uninterruptible or back-up power supplies integrating renewable energies
-
- 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
- Y02E10/52—PV systems with concentrators
-
- 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
- Y02E10/60—Thermal-PV hybrids
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- Photovoltaic Devices (AREA)
Abstract
Sonnenlichtenergiemodul, bestehend aus einem Körper mit optischen Eigenschaften 1, der als Querschnittsfläche die eines unsymmetrischen Prismas aufweist, das durch Verspiegelung der Teilflächen 1, 10 und 11 eine interne Lichtleitung gestattet, die durch eine Schichtung mehrerer Prismen noch konzentriert und durch die Verwendung einer verformbaren Membrananordnung 12 gesteuert werden kann. Eine Anordnung in Zeilen und in Spalten derartiger Sonnenlichtenergiemodule mit leistungsbezogener Sonnenstandsnachführung ist dargestellt.Solar energy module, consisting of a body with optical properties 1, which has as a cross-sectional area of a single-ended prism, which allows by mirroring the faces 1, 10 and 11 an internal light pipe, which is concentrated by a layering of several prisms and through the use of a deformable membrane assembly 12 can be controlled. An arrangement in rows and in columns of such solar energy modules with performance-related sun position tracking is shown.
Description
Es sind Lichtleitsysteme bekannt und beispielhaft in den Schriften
In der Schrift
Die Schrift
In der Schrift
Die benannten technischen Möglichkeiten arbeiten nur bei der Erfüllung bestimmter Randbedingungen im mikroskopischen Bereich und sind unter makroskopischen Bedingungen nur bedingt verwendbar.The named technical possibilities work only in the fulfillment of certain boundary conditions in the microscopic range and are under macroscopic conditions only conditionally usable.
Für die Homogenisierung der Abstrahlungseigenschaften einer Straßenleuchte mit LED-Bestückung wird in der Schrift
In der Schrift
Nachteilig an den bekannten Lösungen ist, dass sie von feststehenden optischen Bedingungen ausgehen und nur unter diesen Voraussetzungen die geforderte Funktionalität erfüllen können.A disadvantage of the known solutions is that they emanate from fixed optical conditions and can fulfill the required functionality only under these conditions.
Aufgabe der erfindungsgemäßen Lösung eines Sonnenlichtenergiemoduls soll es demzufolge sein, unter den realen Umgebungsbedingungen, beispielsweise von Dachanordnungen mit unterschiedlichen Neigungswinkeln und unter den Bedingungen eines variablen und temporären Sonnenstands, eine Möglichkeit der Bündelung des Sonnenlichts, verbunden mit einer Energieerzeugung, aufzuzeigen, wobei eine möglichst umfassende Nutzung der im Sonnenlicht enthaltenen Energieanteile anzustreben ist und auch vorrangig eine Minimierung des Flächenbedarfs für die Photovoltaikmodule erfolgen soll.The object of the solution according to the invention of a solar energy module, it should therefore be under the real environmental conditions, for example of roof arrangements with different angles of inclination and under the conditions of a variable and temporary position of the sun, a possibility of bundling the sunlight, associated with an energy production, show a comprehensive as possible It is desirable to use the energy components contained in sunlight and, above all, to minimize the space requirement for the photovoltaic modules.
Das Beispiel einer erfindungsgemäßen Ausführung eines Sonnenlichtenergiemoduls ist in den Abbildungen
Das Licht fällt auf die durch die Hypotenuse
Die Abbildungen
In der Abbildung
Abbildung
Aufgrund der Schichtung der Gesamtanordnung in Prismen mit ansteigendem Brechungsindizes, beginnend von der Lichteinfallseite her, bzw. durch die Anordnung einer optischen Schicht
In den Abbildungen
Auf einer Trägerplatte
Entsprechend des jahreszeitlichen und tagesbezogenen Sonnenstandes werden die Sonnenlichtenergiemodule durch die Stellvorrichtungen
BezugszeichenlisteLIST OF REFERENCE NUMBERS
- 11
- Körper mit optischen EigenschaftenBody with optical properties
- 22
- Hypotenusehypotenuse
- 33
- längere Kathetelonger catheters
- 44
- kürzere Katheteshorter catheters
- 55
- Winkel zwischen Hypotenuse und längerer KatheteAngle between hypotenuse and longer catheters
- 66
- spiegelnder Belagreflecting coating
- 77
- Photovoltaikmodulphotovoltaic module
- 88th
- elektrischer Anschlusselectrical connection
- 99
- elektrischer Anschlusselectrical connection
- 1010
- seitliche Begrenzungsflächelateral boundary surface
- 1111
- seitliche Begrenzungsflächelateral boundary surface
- 1212
- verformbare Membrananordnungdeformable membrane arrangement
- 1313
- Anschlussstutzenspigot
- 1414
- optische Flüssigkeitoptical fluid
- 1515
- Befestigungs- und VerbindungspunktAttachment and connection point
- 1616
- SeebeckmodulSeebeck module
- 1717
- elektrischer Anschlusselectrical connection
- 1818
- elektrischer Anschlusselectrical connection
- 1919
- ThermosolarmodulThermal solar module
- 2020
- Anschlussconnection
- 2121
- Anschlussconnection
- 2222
- ThermosolarmodulThermal solar module
- 2323
- Verbindungsstückjoint
- 2424
- Einfallswinkel von 0°Incidence angle of 0 °
- 2525
- Einfallswinkel von 10°Incidence angle of 10 °
- 26 26
- Einfallswinkel von 35°Incidence angle of 35 °
- 2727
- zweites Prismasecond prism
- 2828
-
Winkel zwischen der Hypotenuse
29 und der längeren Kathete31 des zweiten Prismas27 Angle between the hypotenuse29 and thelonger catheters 31 of thesecond prism 27 - 2929
-
Hypotenuse des zweiten Prismas
27 Hypotenuse of thesecond prism 27 - 3030
- optische Schichtoptical layer
- 3131
-
längere Kathete des zweiten Prismas
27 longer catheters of thesecond prism 27 - 3232
-
kürzere Kathete des zweiten Prismas
27 shorter catheters of thesecond prism 27 - 3333
- Trägerplattesupport plate
- 3434
- kardanisches Verbindungselementgimbal connection element
- 3535
- Stellvorrichtunglocking device
- 3636
- Stellvorrichtunglocking device
ZITATE ENTHALTEN IN DER BESCHREIBUNG QUOTES INCLUDE IN THE DESCRIPTION
Diese Liste der vom Anmelder aufgeführten Dokumente wurde automatisiert erzeugt und ist ausschließlich zur besseren Information des Lesers aufgenommen. Die Liste ist nicht Bestandteil der deutschen Patent- bzw. Gebrauchsmusteranmeldung. Das DPMA übernimmt keinerlei Haftung für etwaige Fehler oder Auslassungen.This list of the documents listed by the applicant has been generated automatically and is included solely for the better information of the reader. The list is not part of the German patent or utility model application. The DPMA assumes no liability for any errors or omissions.
Zitierte PatentliteraturCited patent literature
- CH 690139 A5 [0001] CH 690139 A5 [0001]
- DE 202009083710 U1 [0001] DE 202009083710 U1 [0001]
- WO 99/31 536 [0001] WO 99/31 536 [0001]
- AT 395218 B [0002] AT 395218 B [0002]
- DE 102004058221 A1 [0003] DE 102004058221 A1 [0003]
- CH 548614 [0004] CH 548614 [0004]
- CH 697873 B1 [0006] CH 697873 B1 [0006]
- DE 202009002499 U1 [0007] DE 202009002499 U1 [0007]
- DE 102004056329 B4 [0008] DE 102004056329 B4 [0008]
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102011101029A DE102011101029A1 (en) | 2011-05-10 | 2011-05-10 | Sunlight energy module for installation on roof arrangement for power generation, has photovoltaic module arranged on surface that corresponds to shorter side, where conditions required for total internal reflection of light are met |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102011101029A DE102011101029A1 (en) | 2011-05-10 | 2011-05-10 | Sunlight energy module for installation on roof arrangement for power generation, has photovoltaic module arranged on surface that corresponds to shorter side, where conditions required for total internal reflection of light are met |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE102011101029A1 true DE102011101029A1 (en) | 2012-11-15 |
Family
ID=47070438
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE102011101029A Withdrawn DE102011101029A1 (en) | 2011-05-10 | 2011-05-10 | Sunlight energy module for installation on roof arrangement for power generation, has photovoltaic module arranged on surface that corresponds to shorter side, where conditions required for total internal reflection of light are met |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE102011101029A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10505492B2 (en) | 2016-02-12 | 2019-12-10 | Solarcity Corporation | Building integrated photovoltaic roofing assemblies and associated systems and methods |
| WO2024003653A1 (en) * | 2022-06-30 | 2024-01-04 | Consiglio Nazionale Delle Ricerche | "optical concentrator for four-terminal bifacial photovoltaic module". |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH548614A (en) | 1972-02-07 | 1974-04-30 | Siemens Ag | DEVICE ON A LIGHT GUIDE FOR COUPLING LIGHT INTO THIS. |
| AT395218B (en) | 1990-03-28 | 1992-10-27 | Kolp Heinrich Gmbh | ARRANGEMENT FOR COUPLING LIGHT INTO LIGHT GUIDE |
| WO1999031536A2 (en) | 1997-12-15 | 1999-06-24 | Nath Guenther | Light guide with a liquid core |
| CH690139A5 (en) | 1994-07-29 | 2000-05-15 | Bosch Gmbh Robert | Light guide for lateral illumination of an object. |
| DE102004058221A1 (en) | 2003-12-05 | 2005-06-30 | Branson Ultrasonics Corp., Danbury | Optical fiber or optical fiber with an optical funnel |
| CH697873B1 (en) | 2005-04-06 | 2009-03-13 | Siemens Ag Oesterreich | Form part of an optical light guide. |
| DE202009002499U1 (en) | 2009-02-23 | 2009-04-30 | Kunkel, Wolfgang | LED street light with fiber optic reflector extractor system |
| DE102004056329B4 (en) | 2004-11-22 | 2009-09-24 | Electrolux Home Products Corporation N.V. | Elongated light guide and lighting device with such a light guide |
-
2011
- 2011-05-10 DE DE102011101029A patent/DE102011101029A1/en not_active Withdrawn
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH548614A (en) | 1972-02-07 | 1974-04-30 | Siemens Ag | DEVICE ON A LIGHT GUIDE FOR COUPLING LIGHT INTO THIS. |
| AT395218B (en) | 1990-03-28 | 1992-10-27 | Kolp Heinrich Gmbh | ARRANGEMENT FOR COUPLING LIGHT INTO LIGHT GUIDE |
| CH690139A5 (en) | 1994-07-29 | 2000-05-15 | Bosch Gmbh Robert | Light guide for lateral illumination of an object. |
| WO1999031536A2 (en) | 1997-12-15 | 1999-06-24 | Nath Guenther | Light guide with a liquid core |
| DE102004058221A1 (en) | 2003-12-05 | 2005-06-30 | Branson Ultrasonics Corp., Danbury | Optical fiber or optical fiber with an optical funnel |
| DE102004056329B4 (en) | 2004-11-22 | 2009-09-24 | Electrolux Home Products Corporation N.V. | Elongated light guide and lighting device with such a light guide |
| CH697873B1 (en) | 2005-04-06 | 2009-03-13 | Siemens Ag Oesterreich | Form part of an optical light guide. |
| DE202009002499U1 (en) | 2009-02-23 | 2009-04-30 | Kunkel, Wolfgang | LED street light with fiber optic reflector extractor system |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10505492B2 (en) | 2016-02-12 | 2019-12-10 | Solarcity Corporation | Building integrated photovoltaic roofing assemblies and associated systems and methods |
| WO2024003653A1 (en) * | 2022-06-30 | 2024-01-04 | Consiglio Nazionale Delle Ricerche | "optical concentrator for four-terminal bifacial photovoltaic module". |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R086 | Non-binding declaration of licensing interest | ||
| R079 | Amendment of ipc main class |
Free format text: PREVIOUS MAIN CLASS: H01L0031052000 Ipc: H02S0040220000 Effective date: 20131219 |
|
| R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |
Effective date: 20131203 |