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DE102009055684A1 - Interconnected electrical component for e.g. power generation, in building, has sunlight-powered photovoltaic system generating primary energy for operation of photovoltaic system in building - Google Patents

Interconnected electrical component for e.g. power generation, in building, has sunlight-powered photovoltaic system generating primary energy for operation of photovoltaic system in building Download PDF

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DE102009055684A1
DE102009055684A1 DE102009055684A DE102009055684A DE102009055684A1 DE 102009055684 A1 DE102009055684 A1 DE 102009055684A1 DE 102009055684 A DE102009055684 A DE 102009055684A DE 102009055684 A DE102009055684 A DE 102009055684A DE 102009055684 A1 DE102009055684 A1 DE 102009055684A1
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Prior art keywords
building
photovoltaic system
artificial light
power generation
powered
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DE102009055684A
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German (de)
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Raffaele Rocco Bulzomi
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    • 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
    • H02S20/00—Supporting structures for PV modules
    • H02S20/20—Supporting structures directly fixed to an immovable object
    • H02S20/22—Supporting structures directly fixed to an immovable object specially adapted for buildings
    • H02S20/23—Supporting structures directly fixed to an immovable object specially adapted for buildings specially adapted for roof structures
    • 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
    • H02S99/00—Subject matter not provided for in other groups of this subclass
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D2200/00—Heat sources or energy sources
    • F24D2200/16—Waste heat
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J3/00—Circuit arrangements for AC mains or AC distribution networks
    • H02J3/38—Arrangements for parallely feeding a single network by two or more generators, converters or transformers
    • 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
    • Y02B10/70—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

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Photovoltaic Devices (AREA)

Abstract

Das System besteht aus mehreren Komponenten, die zusammengeschaltet sind und somit die Ertragsleistung konventioneller Photovoltaikanlagen erhöht. Im Einzelnen kann das System sowohl aus einer Kombination einer Photovoltaikanlage auf einem Gebäudedach und einer Photovoltaikanlage im Gebäude, als auch als selbstständiges System im Gebäude aufgebaut und betrieben werden. Somit kann die Erzeugung von ÖKO-Energie ohne Umweltbelastung erzeugt werden. Durch Photovoltaikzellen wird Licht in elektrische Energie gewandelt. Das System nutzt hierbei sowohl das Sonnenlicht und/oder künstliches Licht. Als unumgängliches Nebenprodukt entsteht in diesem System Wärme, die abgeleitet werden muss. Diese Wärme wird von dem System zur Heizungsunterstützung und Warmwasserbereitung im Gebäude genutzt.The system consists of several components that are interconnected and thus increase the yield of conventional photovoltaic systems. In detail, the system can be set up and operated as a combination of a photovoltaic system on a building roof and a photovoltaic system in the building, as well as an independent system in the building. Thus, the generation of ECO energy can be generated without environmental pollution. Photovoltaic cells convert light into electrical energy. The system uses both sunlight and / or artificial light. As an unavoidable by-product, heat is generated in this system, which has to be dissipated. This heat is used by the system for heating support and hot water preparation in the building.

Description

Das System ist unter Berücksichtigung mehrerer Konfigurationsmöglichkeiten anwendbar. Die in 1 und 2 dargestellte Konfiguration ist wie folgt aufgebaut:
Das Sonnenlicht (1) wird von den sich auf dem Hausdach befindlichen Photovoltaikmodulen (2) in elektrische Energie umgewandelt. Diese wird über die Zuleitung (3) zum einen dem Solarladeregler (4) zugeführt, der sowohl die Akkumulatoren (9) lädt, als auch die Energie dem Wechselrichter (8) zur Einspeisung über einen Zähler in ein Wechselspannungsnetz zuführt. Der Photovoltaik-Generator im Gebäude (7) wandelt künstliches Licht in elektrische Energie um. Das künstliche Licht (5) bezieht die benötigte Energie aus den Akkus (9). Der vom Photovoltaik-Generator im Gebäude (7) produzierte Gleichstrom wird dem Wechselrichter (8) zugeleitet. Dieser kann jedoch ebenfalls wahlweise auch dem Solarladeregler (4) zugeführt werden. Die vom künstlichen Licht (5) produzierte Wärme kann über einem von mir entwickelten Kühlwasserkreislaufsystem (15) zur Heizungsunterstützung und Unterstützung der Warmwasserbereitung verwendet werden. (Das Abführen der entstehenden Wärme ist aus zwei Gründen notwendig: 1. Verlängerung der Lebensdauer durch Verringerung des Verschleisses der Leuchtmittel und 2. Reduzierung der entstehenden Hitze an den Photovoltaikmodulen im Gebäude (7). Die Photovoltaikmodule weisen ab einer Temperatur von 25°C einen beachtlichen Leistungsabfall auf.) Hierbei kommt ein Warmwasserspeicher (16) zum Einsatz, der an das Heizungs- und Warmwassernetz angeschlossen ist, und sowohl die Abwärme aus der künstlichen Beleuchtung (5) nutzt, als auch bei Bedarf zusätzlich elektrisch betrieben wird.The system is applicable considering several configuration options. In the 1 and 2 The configuration shown is structured as follows:
The sunlight ( 1 ) is supported by the photovoltaic modules located on the rooftop ( 2 ) converted into electrical energy. This is via the supply line ( 3 ) on the one hand the solar charge controller ( 4 ) supplying both the accumulators ( 9 ), as well as the power of the inverter ( 8th ) for feeding via a counter in an AC mains supplies. The photovoltaic generator in the building ( 7 ) converts artificial light into electrical energy. The artificial light ( 5 ) draws the required energy from the batteries ( 9 ). The photovoltaic generator in the building ( 7 ) produced direct current is the inverter ( 8th ). However, this can also optionally also the solar charge controller ( 4 ). The artificial light ( 5 ) can be generated by a cooling water circulation system ( 15 ) are used for heating support and support of hot water preparation. (Removal of the generated heat is necessary for two reasons: 1. Extending the service life by reducing the wear of the lamps and 2. Reducing the heat generated at the photovoltaic modules in the building ( 7 ). The photovoltaic modules have a significant power loss from a temperature of 25 ° C on.) Here comes a hot water tank ( 16 ), which is connected to the heating and hot water network, and both the waste heat from the artificial lighting ( 5 ), as well as if necessary additionally electrically operated.

Das in 3 dargestellte System ist in seiner Funktion identisch wie in 1 und 2 beschrieben. Einziger Unterschied ist hierbei jedoch, dass die Primärenergie nicht über eine Sonnenbetriebene Photovoltaikanlage, sondern mittels einer künstlich beleuchteten Photovoltaik-Inselanlage im Gebäude bezogen wird.This in 3 shown system is identical in its function as in 1 and 2 described. However, the only difference is that the primary energy is not supplied by a solar-powered photovoltaic system, but by means of an artificially illuminated photovoltaic island system in the building.

Das in 4 dargestellte System ist in seiner Funktion identisch wie in 3 beschrieben. Einziger Unterschied ist hierbei jedoch, dass die Primärenergie nicht über eine Photovoltaik-Inselanlage, sondern über das hauseigene Stromnetz bezogen wird. Alternativ kann man in diesem System auch Akkumulatoren integrieren, die über das hauseigene Stromnetz geladen werden.This in 4 shown system is identical in its function as in 3 described. However, the only difference is that the primary energy is not obtained from a photovoltaic stand-alone system but from the in-house power grid. Alternatively, it is also possible to integrate accumulators in this system, which are charged via the in-house power grid.

Claims (6)

Zusammenschaltung verschiedener elektrischer Komponenten zur Stromerzeugung, gekennzeichnet durch die Kombination einer sonnenlichtbetriebenen Photovoltaikanlage auf einem Gebäudedach und einer durch künstlichem Licht betriebene Photovoltaikanlage im Gebäude. Wobei die sich auf dem Gebäudedach befindliche Photovoltaikanlage primär die Energie für das künstliche Licht zum Betrieb der Photovoltaikanlage im Gebäude erzeugt. (1 und 2)Interconnection of various electrical components for power generation, characterized by the combination of a solar-powered photovoltaic system on a building roof and a photovoltaic system powered by artificial light in the building. The photovoltaic system located on the building roof primarily generates the energy for the artificial light to operate the photovoltaic system in the building. ( 1 and 2 ) Zusammenschaltung verschiedener elektrischer Komponenten zur Stromerzeugung, gekennzeichnet durch die Kombination einer mit künstlichem Licht betriebenen Photovoltaikanlage in einem Gebäude, die ihre Primärenergie für die künstliche Beleuchtung von einer durch künstliches Licht betriebenen Photovoltaik-Inselanlage im Gebäude bezieht. (3)Interconnection of various electrical components for power generation, characterized by the combination of an artificial light powered photovoltaic system in a building, which derives its primary energy for the artificial lighting of an artificial light-powered photovoltaic stand-alone system in the building. ( 3 ) Zusammenschaltung verschiedener elektrischer Komponenten zur Stromerzeugung, gekennzeichnet durch einer mit künstlichem Licht betriebenen Photovoltaikanlage in einem Gebäude, die ihre Primärenergie für die künstliche Beleuchtung wahlweise von mindestens einem Akkumulator oder über eine Fremdspannungsversorgung bezieht. (4)Interconnection of various electrical components for power generation, characterized by an artificial light operated photovoltaic system in a building, which receives its primary energy for the artificial lighting either from at least one accumulator or via an external power supply. ( 4 ) Zusammenschaltung verschiedener elektrischer Komponenten zur Stromerzeugung, Heizungsunterstützung und Unterstützung der Warmwasserbereitung im Gebäude, gekennzeichnet durch die Kombination einer sonnenlichtbetriebenen Photovoltaikanlage auf einem Gebäudedach und einer durch künstlichem Licht betriebene Photovoltaikanlage im Gebäude. Wobei die sich auf dem Gebäudedach befindliche Photovoltaikanlage primär die Energie für das künstliche Licht zum Betrieb der Photovoltaikanlage im Gebäude erzeugt, dadurch gekennzeichnet, dass die von der künstlichen Lichtquelle erzeugten Wärme über ein Kühlkreislaufsystem abgeführt wird und in einen Warmwasserspeicher geleitet wird. (1 und 2)Interconnection of various electrical components for power generation, heating support and support of hot water in the building, characterized by the combination of a solar-powered photovoltaic system on a building roof and a photovoltaic system powered by artificial light in the building. Wherein the photovoltaic system located on the building roof primarily generates the energy for the artificial light for operating the photovoltaic system in the building, characterized in that the heat generated by the artificial light source is dissipated via a cooling circuit system and is directed into a hot water tank. ( 1 and 2 ) Zusammenschaltung verschiedener elektrischer Komponenten zur Stromerzeugung, Heizungsunterstützung und Unterstützung der Warmwasserbereitung im Gebäude, gekennzeichnet durch die Kombination einer mit künstlichem Licht betriebenen Photovoltaikanlage in einem Gebäude, die ihre Primärenergie für die künstliche Beleuchtung von einer durch künstliches Licht betriebenen Photovoltaik-Inselanlage im Gebäude bezieht, dadurch gekennzeichnet, dass die von den künstlichen Lichtquellen erzeugte Wärme über ein Kühlkreislaufsystem abgeführt wird und in einen Warmwasserspeicher geleitet wird. (3)Interconnection of various electrical components for power generation, heating support and support of domestic hot water, characterized by the combination of an artificial light photovoltaic system in a building, which derives its primary energy for artificial lighting from an artificial light-powered photovoltaic stand-alone system in the building characterized in that the heat generated by the artificial light sources is dissipated via a cooling circuit system and is passed into a hot water tank. ( 3 ) Zusammenschaltung verschiedener elektrischer Komponenten zur Stromerzeugung, Heizungsunterstützung und Unterstützung der Warmwasserbereitung im Gebäude, gekennzeichnet durch einer mit künstlichem Licht betriebenen Photovoltaikanlage in einem Gebäude, die ihre Primärenergie für die künstliche Beleuchtung wahlweise von mindestens einem Akkumulator oder über eine Fremdspannungsversorgung bezieht, dadurch gekennzeichnet, dass die von den künstlichen Lichtquellen erzeugte Wärme über ein Kühlkreislaufsystem abgeführt wird und in einen Warmwasserspeicher geleitet wird. (4)Interconnection of various electrical components for power generation, heating support and support of domestic hot water, characterized by an artificial light photovoltaic system in a building, which has its primary energy for the artificial lighting of at least one Accumulator or via an external power supply relates, characterized in that the heat generated by the artificial light sources is dissipated via a cooling circuit system and is directed into a hot water tank. ( 4 )
DE102009055684A 2009-11-24 2009-11-24 Interconnected electrical component for e.g. power generation, in building, has sunlight-powered photovoltaic system generating primary energy for operation of photovoltaic system in building Ceased DE102009055684A1 (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012021585A1 (en) * 2012-10-23 2014-03-20 Astrium Gmbh Method for wireless energy transmission in enclosed spaces
CN109737477A (en) * 2018-12-13 2019-05-10 沈阳佳晔能源科技股份有限公司 A kind of solar photovoltaic powered infra-red radiation spot heating method

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8907858U1 (en) * 1989-06-28 1989-08-10 Bauer, Heiner, Dipl.-Ing. (FH), 8501 Seligenporten Lamp with a light bulb and a lampshade
DE29603465U1 (en) * 1996-02-26 1996-04-18 Marzahn, Paul Heinrich, 82031 Grünwald Device for increasing the power yield of a photovoltaic system
DE29921523U1 (en) * 1999-12-07 2000-04-06 Ryborz, Alfons, 97422 Schweinfurt lamp

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8907858U1 (en) * 1989-06-28 1989-08-10 Bauer, Heiner, Dipl.-Ing. (FH), 8501 Seligenporten Lamp with a light bulb and a lampshade
DE29603465U1 (en) * 1996-02-26 1996-04-18 Marzahn, Paul Heinrich, 82031 Grünwald Device for increasing the power yield of a photovoltaic system
DE29921523U1 (en) * 1999-12-07 2000-04-06 Ryborz, Alfons, 97422 Schweinfurt lamp

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012021585A1 (en) * 2012-10-23 2014-03-20 Astrium Gmbh Method for wireless energy transmission in enclosed spaces
WO2014063680A1 (en) 2012-10-23 2014-05-01 Astrium Gmbh Method for wireless energy transmission in closed spaces
US10008855B2 (en) 2012-10-23 2018-06-26 Airbus Ds Gmbh Method for wireless energy transmission in closed spaces
CN109737477A (en) * 2018-12-13 2019-05-10 沈阳佳晔能源科技股份有限公司 A kind of solar photovoltaic powered infra-red radiation spot heating method

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Effective date: 20111220