DE19721190A1 - Solar cell with housing top and bottom part - Google Patents
Solar cell with housing top and bottom partInfo
- Publication number
- DE19721190A1 DE19721190A1 DE19721190A DE19721190A DE19721190A1 DE 19721190 A1 DE19721190 A1 DE 19721190A1 DE 19721190 A DE19721190 A DE 19721190A DE 19721190 A DE19721190 A DE 19721190A DE 19721190 A1 DE19721190 A1 DE 19721190A1
- Authority
- DE
- Germany
- Prior art keywords
- solar
- solar cell
- housing part
- power generator
- lower housing
- 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- Withdrawn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
- NLKNQRATVPKPDG-UHFFFAOYSA-M potassium iodide Chemical compound [K+].[I-] NLKNQRATVPKPDG-UHFFFAOYSA-M 0.000 claims abstract description 9
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims abstract description 6
- 239000011521 glass Substances 0.000 claims abstract description 5
- 239000004033 plastic Substances 0.000 claims abstract description 5
- 229920003023 plastic Polymers 0.000 claims abstract description 5
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims abstract description 3
- 239000000919 ceramic Substances 0.000 claims abstract description 3
- 239000008187 granular material Substances 0.000 claims abstract description 3
- 229910052710 silicon Inorganic materials 0.000 claims abstract description 3
- 239000010703 silicon Substances 0.000 claims abstract description 3
- 229910052751 metal Inorganic materials 0.000 claims description 8
- 239000002184 metal Substances 0.000 claims description 8
- 229910052749 magnesium Inorganic materials 0.000 claims description 3
- 239000011777 magnesium Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 3
- 229910000737 Duralumin Inorganic materials 0.000 claims description 2
- 239000004568 cement Substances 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims description 2
- 210000004027 cell Anatomy 0.000 claims 8
- 210000003850 cellular structure Anatomy 0.000 claims 3
- 239000000463 material Substances 0.000 claims 2
- 238000005406 washing Methods 0.000 claims 1
- 239000004020 conductor Substances 0.000 abstract 2
- 239000012811 non-conductive material Substances 0.000 abstract 1
- 239000012780 transparent material Substances 0.000 abstract 1
- CVOFKRWYWCSDMA-UHFFFAOYSA-N 2-chloro-n-(2,6-diethylphenyl)-n-(methoxymethyl)acetamide;2,6-dinitro-n,n-dipropyl-4-(trifluoromethyl)aniline Chemical compound CCC1=CC=CC(CC)=C1N(COC)C(=O)CCl.CCCN(CCC)C1=C([N+]([O-])=O)C=C(C(F)(F)F)C=C1[N+]([O-])=O CVOFKRWYWCSDMA-UHFFFAOYSA-N 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/04—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof adapted as photovoltaic [PV] conversion devices
- H01L31/042—PV modules or arrays of single PV cells
- H01L31/048—Encapsulation of modules
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Photovoltaic Devices (AREA)
Abstract
Description
Gegenstand der Erfindung ist eine besonders effektiv arbeitende Solarzelle, die in beliebiger Größe, Form und in verschiedenen Dimensionen gebaut werden kann.The invention relates to a particularly effective working Solar cell in any size, shape and in different dimensions can be built.
Sinn dieser Erfindung ist es, ein konstruktives Konzept zur Herstellung dieser Solarzelle zu schaffen.The purpose of this invention is to provide a constructive concept to create this solar cell.
Diese Aufgabe wird - gemäß der Erfindung - durch den in Schutzanspruch 1 dargestellten Aufbau der Solarzelle gelöst, wobei in den weiteren Schutzansprüchen die Herstellung der einzelnen Bauteile der Solarzelle beschrieben wird.This object is - according to the invention - by the in Protection structure 1 shown structure of the solar cell solved, the manufacture in the further claims for protection of the individual components of the solar cell described becomes.
In der beigefügten Zeichnung sieht man unterIn the attached drawing you can see below
Fig. 1 eine schematische Seitenansicht der Solarzelle; Fig. 1 is a schematic side view of the solar cell;
Fig. 2 eine schematische Draufsicht der Solarzelle; Fig. 2 is a schematic plan view of the solar cell;
Fig. 3 eine schematisierte Darstellung eines Querschnitts durch die Solarzelle. Fig. 3 is a schematic representation of a cross section through the solar cell.
Die Fig. 1 und 2 zeigen in schematischer Darstellung eine Solarzelle nach der Erfindung. Figs. 1 and 2 show a schematic representation of a solar cell according to the invention.
Diese besteht im einzelnen aus dem Gehäuseunterteil 1, dem Gehäuseoberteil 2, dem Solarstromerzeuger 3, und dem Metallkern-Solarstromableiter 4. In letzterem ist der Ableitungspluspol 5 eingearbeitet.This consists in particular of the lower housing part 1 , the upper housing part 2 , the solar power generator 3 , and the metal core solar current arrester 4 . The derivative positive pole 5 is incorporated in the latter.
Der konstruktive Aufbau der Solarzelle zeigt, daß sein Gehäuseunterteil 1 lichtundurchlässig gearbeitet ist. Sein allseitig angebrachter Innenfalz wird jeweils bis zur Oberflächenkante des Solarstromerzeugers 3 geführt und schließt mit dessen Oberfläche baugleich ab. Das Gehäuseunterteil 1 kann - nichtleitend - in Keramik, Kunststoff oder in Glas angefertigt werden.The design of the solar cell shows that its lower housing part 1 is opaque. Its inner rebate, which is attached on all sides, is led up to the surface edge of the solar power generator 3 and ends with the same construction. The lower housing part 1 can - non-conductive - be made in ceramic, plastic or glass.
Das Gehäuseunterteil 2 ist ebenfalls nichtleitend, als Ganzes lichtdurchlässig, gearbeitet. Sein allseitig angebrachter Außenfalz wird über den Innenfalz des Gehäuseunterteils 1 geführt und dann dort luftdicht befestigt.The lower housing part 2 is also non-conductive, translucent as a whole, worked. Its all-round outer fold is guided over the inner fold of the lower housing part 1 and then fastened there in an airtight manner.
Unterhalb des lichtdurchlässigen Gehäuseoberteils 2 ist innen der Solarstromerzeuger 3 direkt plaziert. Er besteht im wesentlichen aus Siliziumgranulat in verschiedenen Körnungen, Kaliumjodid und Magnesiumpulver zu gleichen Teilen - es können gleiche Mengenanteile, wie auch gleiche Gewichtsanteile sein - die dann trocken gut durchgemischt werden. Unter diesem Mischvorgang wird weißer Zement zugegeben. Diese fertige Mischung wird angefeuchtet und sodann in einer Metallform - unter Ausübung von angemessenem Druck - verdichtet und ausgeformt.The solar power generator 3 is placed directly underneath the transparent upper housing part 2 . It consists essentially of silicon granules in different grain sizes, potassium iodide and magnesium powder in equal parts - it can be the same proportions as well as the same parts by weight - which are then mixed thoroughly dry. White cement is added during this mixing process. This finished mixture is moistened and then compressed and shaped in a metal mold with the application of appropriate pressure.
Nach dem Abbindevorgang wird die Oberfläche des Solarstromerzeugers 3 solange abgewaschen, bis eine waschbetonartige Oberflächenstruktur entstanden ist. Anschließend wird er unter Wärmezufuhr getrocknet und ist dann nach dem Austrocknen und dem Abtrennen der Metallform, voll verwendungsfähig, und wird - innerhalb des Solarzellengehäuses - auf den Solarstromableiter 4 gelegt.After the setting process, the surface of the solar power generator 3 is washed off until a wash-concrete surface structure has arisen. Subsequently, it is dried with the supply of heat and is then fully usable after it has dried out and separated from the metal mold, and is placed on the solar current arrester 4 within the solar cell housing.
Dieser wird - als Metallkern konstruiert - im Duraluminium gefertigt. In ihn ist ein nach außen ableitender Solarstrompluspol 5 als Einsteckmöglichkeit - an einem der Seitenteile, oder an seiner Unterseite - eingearbeitet. In diesen wird dann von außen, durch das Solarzellengehäuse, ein ableitendes Stromkabel eingeführt.This - constructed as a metal core - is made in duralumin. A solar power positive pole 5 that leads to the outside is incorporated into it as a plug-in option - on one of the side parts or on its underside. A dissipative power cable is then inserted from the outside through the solar cell housing.
Unter der Fig.3 der beigefügten Zeichnung ist der schematische Aufbau der Solarzelle deutlich zu sehen. Der innen direkt unter dem Gehäuseoberteil 2 befindliche Solarstromerzeuger 3 liegt, fest plaziert, auf dem unter ihm befindlichen Solarstromableiter 4 auf. Er kann sowohl gleichförmig, wie auch keilförmig ausgebildet werden. Das betrifft immer gleichermaßen den Solarstromableiter 4 als Gegenseite. Beide, Solarstromerzeuger 3 und Solarstromableiter 4, passen sich in ihrer Kontaktflächenstruktur - diese kann glattflächig, beidseitig verzahnt oder beidseitig nut- und federartig verbunden (ohne Bild) sein - immer genau aneinander an.Under the Fig. 3 of the accompanying drawing can be clearly seen, the schematic structure of the solar cell. The solar power generator 3, which is located directly underneath the upper housing part 2 , is firmly placed on the solar power arrester 4 located below it. It can be both uniform and wedge-shaped. This always applies equally to the solar arrester 4 as the opposite side. Both, solar power generator 3 and solar power arrester 4 , always adapt exactly to one another in their contact surface structure - this can be smooth, toothed on both sides or tongue and groove on both sides (without picture).
Das im Solarstromerzeuger 3 und im Solarstromableiter 4 beidseitig vorhandene, hochleitende Magnesium bewirkt in der Kontaktflächenstruktur einen problemlosen Fluß der erzeugten elektrischen Energie in den Solarstromableiter 4.The both sides in the existing solar power generator 3 and 4 Solarstromableiter, highly conductive magnesium effected in the contact surface structure of a smooth flow of the electric power generated in the Solarstromableiter. 4
Claims (5)
Das Gehäuseoberteil (2) der Solarzelle ist aus stark lichtdurchlässigem Material - wie Kunststoff, Glas, etc. - hergestellt. Dieses wird mittels einem allseitig angebrachten Außenfalz über den Innenfalz des Gehäuseunterteils (1) geführt und dort luftdicht befestigt.2. Solar cell according to claim 1, characterized in that its lower housing part ( 1 ) made of opaque material - in ceramic, plastic or glass etc. - is made non-conductive. It has an all-round inner fold, which serves to accommodate the upper part of the housing ( 2 ). The lower housing part ( 1 ) is provided with a through-hole on one of its side parts or on its underside. This is used to lead a dissipative power cable into the solar power dissipation positive pole ( 5 ).
The upper housing part ( 2 ) of the solar cell is made of highly translucent material such as plastic, glass, etc. This is guided by means of an external fold on all sides over the internal fold of the lower housing part ( 1 ) and fastened there in an airtight manner.
Nach dem Abbindeprozeß dieses Solarzellen-Bauteils wird dessen Oberfläche solange abgebürstet oder abgewaschen, bis eine waschbetonartige Oberflächenstruktur entstanden ist. Nun wird es unter ständiger Wärmezufuhr vollends getrocknet und ist dann, nach dem Abtrennen der Metallform, als Solarstromerzeuger (3) voll verwendungsfähig einsetzbar.3. Solar cell power generator ( 3 ) according to claim 1, characterized in that it consists essentially of silicon granules in different grain sizes, of potassium iodide and magnesium powder, in equal proportions. These can be the same proportions as well as the same proportions by weight and are mixed thoroughly when dry. White cement is then added to this mixture, and the whole is moistened with pressure in a metal mold, molded and compacted at the same time.
After the setting process of this solar cell component, the surface of the component is brushed or washed off until a surface structure that is similar to a washing concrete has been created. Now it is completely dried with constant supply of heat and can then be used as a solar power generator ( 3 ) after the metal mold has been removed.
In diesen ist, an einem seiner Seitenteile, oder auch an seiner Unterseite, der Solarstrom-Ableitungspluspol (5) als Einsteckmöglichkeit eingearbeitet. In den letzteren wird - in einer Bohrung exakt über dem Ableitungspluspol (5) - ein ableitender Stromkabelanschluß eingeführt.4. Solar cell current arrester ( 4 ) according to claim 1, characterized in that it - designed as a metal core - is made in duralumin.
In one of its side parts, or also on its underside, the solar current lead positive pole ( 5 ) is incorporated as a plug-in option. In the latter, a conductive power cable connection is inserted in a hole exactly above the positive lead ( 5 ).
Das im Solarstromerzeuger (3) und im Solarstromableiter (4) gleichermaßen vorhandene Magnesium bewirkt in der Kontaktflächenstruktur- Verbindung beider Solarzellen-Bauteile einen problemlosen Abfluß der erzeugten elektrischen Energie - durch die hochleitende Eigenschaft des Magnesiums - in den Solarstromableiter (4), bis hin zum Solarstrom- Ableitungspluspol (5)!5. Solar cell according to claims 1 to 4, characterized in that the inside of the upper part of the solar cell housing ( 2 ) arranged solar power generator ( 3 ) is always placed firmly on the, in the housing of the solar cell located below him solar current arrester ( 4 ). Both solar cell components can have a uniform rectangular shape as well as a wedge shape. They always adapt exactly to each other in their contact surface structure - this can be smooth, toothed on both sides, and tongue and groove on both sides (not shown).
The magnesium present in the solar power generator ( 3 ) and in the solar current arrester ( 4 ) in the same way in the contact surface structure connection of both solar cell components causes a problem-free outflow of the generated electrical energy - due to the highly conductive property of the magnesium - into the solar current arrester ( 4 ) up to Solar current lead plus pole ( 5 )!
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19721190A DE19721190A1 (en) | 1997-05-21 | 1997-05-21 | Solar cell with housing top and bottom part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19721190A DE19721190A1 (en) | 1997-05-21 | 1997-05-21 | Solar cell with housing top and bottom part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE19721190A1 true DE19721190A1 (en) | 1998-11-26 |
Family
ID=7830046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19721190A Withdrawn DE19721190A1 (en) | 1997-05-21 | 1997-05-21 | Solar cell with housing top and bottom part |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE19721190A1 (en) |
-
1997
- 1997-05-21 DE DE19721190A patent/DE19721190A1/en not_active Withdrawn
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8122 | Nonbinding interest in granting licences declared | ||
| 8141 | Disposal/no request for examination |