JP2005191578A - Solar power generation system - Google Patents

Solar power generation system Download PDF

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Publication number
JP2005191578A
JP2005191578A JP2004378059A JP2004378059A JP2005191578A JP 2005191578 A JP2005191578 A JP 2005191578A JP 2004378059 A JP2004378059 A JP 2004378059A JP 2004378059 A JP2004378059 A JP 2004378059A JP 2005191578 A JP2005191578 A JP 2005191578A
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solar cell
power generation
cell module
generation system
solar
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Japanese (ja)
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Takamitsu Hayashida
能光 林田
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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
    • 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
    • Y02E10/56—Power conversion systems, e.g. maximum power point trackers

Abstract

<P>PROBLEM TO BE SOLVED: To overcome disadvantages in embodiment methods of a conventional solar power generation system such as a disadvantage in an embodiment example in which the system is provided on a building roof that the area of a building roof is limited, a fine sight is spoiled, etc., a disadvantage in an embodiment example in which the system is provided in a glass that cannot be opened that there is almost no advantage compared to a case where a solar cell module is provided in a wall, a disadvantage in an embodiment example in which a light emitting diode in a glass is made to emit light that the effect of power generation is limited, etc. <P>SOLUTION: These advantages are overcome by arranging solar cells in a door or a glass that can be opened and closed to provide a solar cell module and sending a current generated in the solar cell module to a battery, an inverter, etc., via a reverse-current preventing diode or a solar cell charge/discharge controller using a non-contact scheme such as a scheme utilizing electromagnetic induction. <P>COPYRIGHT: (C)2005,JPO&NCIPI

Description

本発明は、太陽光発電システムに関するものであり、開閉可能な戸又は窓に太陽電池セルを配列し、太陽電池モジュールとして設置し、その太陽電池モジュールで発生した電流を電磁誘導による無接点方式又は導線を利用することで、逆流防止ダイオード又は太陽電池充放電制御器を介し、バッテリー及びインバーターなどに送電することにより、新たな太陽光発電の実施例を生み出し、太陽光発電システム全体の発電量を増加させるものである。  The present invention relates to a photovoltaic power generation system, in which solar cells are arranged in a door or window that can be opened and closed, installed as a solar cell module, and a current generated in the solar cell module is contactless by electromagnetic induction or By using the lead wire, power is transmitted to the battery and the inverter through the backflow prevention diode or the solar cell charge / discharge controller, thereby creating a new example of solar power generation and reducing the power generation amount of the entire solar power generation system. It is to increase.

従来から、太陽光発電システムとして、建物の屋根上などに太陽電池モジュールを設置する実施例、はめ殺しのガラスの中に太陽電池セルを封入した実施例及び、ガラスの中に太陽電池セルとともに発光ダイオードを封入し発電した電気で同ダイオードを発光させる実施例などがある。  Conventionally, as a photovoltaic power generation system, an example in which a solar cell module is installed on the roof of a building, an example in which a solar cell is encapsulated in a glass for slaughter, and light emission with the solar cell in the glass There is an embodiment in which a diode is lighted by electricity generated by enclosing the diode.

しかし、従来の実施方法では、建物屋根上の実施例について、建物屋根上の面積が限られる、建物の美観を損ねるなどの不都合、はめ殺しのガラス中の実施例について、壁に太陽電池モジュールを設けるのと大差ないという不都合、ガラス中の発光ダイオードを発光させる実施例について、発電の効果が限定的であるという不都合などが認められる。  However, in the conventional implementation method, for the example on the building roof, the area on the building roof is limited, the inconvenience such as the appearance of the building is impaired, the solar cell module is installed on the wall for the example in the glass that is slammed. Inconvenient that it is not much different from the provision of the light emitting diode, light emitting diodes in the glass are inconvenient and the effect of power generation is limited.

本発明は、開閉可能な戸又は窓に太陽電池セルを配列し、太陽電池モジュールとして設置し、活用することにより、これらの不都合を解決することを課題とする。  This invention makes it a subject to arrange | position a photovoltaic cell in the door or window which can be opened and closed, and to install and utilize as a photovoltaic module, and to solve these disadvantages.

この課題を解決するため本発明は、開閉可能な戸又は窓に太陽電池セルを配列し、太陽電池モジュールとして設置し、その太陽電池モジュールで発生した電流を電磁誘導による無接点方式又は導線を利用することで、逆流防止ダイオード又は太陽電池充放電制御器を介し、バッテリー及びインバーターなどに送電することを特徴とする太陽光発電システムである。  In order to solve this problem, the present invention arranges solar cells in a door or window that can be opened and closed, installs them as a solar cell module, and uses a non-contact system or a lead wire by electromagnetic induction for the current generated in the solar cell module. Thus, the photovoltaic power generation system is characterized in that power is transmitted to a battery, an inverter, and the like via a backflow prevention diode or a solar cell charge / discharge controller.

本発明により、太陽電池モジュールは、建物の外観を損ねることなく、かつ、戸や窓など実施可能な箇所の面積を拡大することが出来るほか、太陽電池により発電された電力を一般の電化製品などに利用することが可能となる。  According to the present invention, the solar cell module can expand the area of a place where it can be implemented, such as a door or a window, without impairing the appearance of the building, and the electric power generated by the solar cell can be used as a general electric appliance. It becomes possible to use it.

以下、本発明の実施の形態を図面に基づき詳細に説明する。  Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings.

図１は、本発明の第１の実施形態、すなわち、開閉可能な戸又は窓に太陽電池セルを配列し、太陽電池モジュールとして設置し、その太陽電池モジュールで発生した電流を電磁誘導による無接点方式で、逆流防止ダイオード又は太陽電池充放電制御器を介し、バッテリー及びインバーターなどに送電することを特徴とする太陽光発電システムの実施例である。  FIG. 1 shows a first embodiment of the present invention, that is, solar cells are arranged in a door or window that can be opened and closed, installed as a solar cell module, and the current generated in the solar cell module is contactless by electromagnetic induction. 1 is an embodiment of a photovoltaic power generation system characterized in that power is transmitted to a battery, an inverter, and the like via a backflow prevention diode or a solar cell charge / discharge controller.

図１に示すように、本太陽光発電システムは、戸又は窓（１）に太陽電池セル（２）を配列し、太陽電池モジュール（３）として設置する。  As shown in FIG. 1, this solar power generation system arrange | positions a photovoltaic cell (2) in a door or a window (1), and installs it as a solar cell module (3).

その太陽電池モジュール（３）で発生した電流を電磁誘導による無接点方式で、逆流防止ダイオード又は太陽電池充放電制御器（４）を介し、バッテリー（５）及びインバーター（６）などに送電する。  The current generated in the solar cell module (3) is transmitted to the battery (5), the inverter (6) and the like via a backflow prevention diode or the solar cell charge / discharge controller (4) in a non-contact manner by electromagnetic induction.

すなわち、開閉可能な戸又は窓の側に励磁コイル（７）を設け、太陽電池モジュール（３）で発生した電流を通すことで磁場を発生させ、建物又はサッシ側に設けた検出コイル（８）で検出し誘導電流を発生させることで、逆流防止ダイオード又は太陽電池充放電制御器（４）を介し、バッテリー（５）及びインバーター（６）などに送電するのである。  That is, an excitation coil (7) is provided on the side of a door or window that can be opened and closed, a magnetic field is generated by passing an electric current generated in the solar cell module (3), and a detection coil (8) provided on the building or sash side. By detecting an electric current and generating an induced current, power is transmitted to the battery (5), the inverter (6), etc. via the backflow prevention diode or the solar cell charge / discharge controller (4).

このような電磁誘導による無接点の送電方式は、防水性や防塵性に優れ、太陽電池モジュールを開閉可能な戸又は窓に利用するのに適している。  Such a contactless power transmission method using electromagnetic induction is excellent in waterproofness and dustproofness, and is suitable for use in a door or window that can open and close the solar cell module.

図２は、本発明の第２の実施形態、すなわち、開閉可能な戸又は窓に太陽電池セルを配列し、太陽電池モジュールとして設置し、その太陽電池モジュールで発生した電流を導線を利用することで、逆流防止ダイオード又は太陽電池充放電制御器を介し、バッテリー及びインバーターなどに送電することを特徴とする太陽光発電システムの実施例である。  FIG. 2 shows a second embodiment of the present invention, that is, solar cells are arranged in a door or window that can be opened and closed, installed as a solar cell module, and a current generated in the solar cell module is used as a conductor. The embodiment of the photovoltaic power generation system is characterized in that power is transmitted to the battery and the inverter through the backflow prevention diode or the solar cell charge / discharge controller.

図２に示すように、本太陽光発電システムは、戸又は窓（９）に太陽電池セル（１０）を配列し、太陽電池モジュール（１１）として設置する。  As shown in FIG. 2, this solar power generation system arrange | positions a photovoltaic cell (10) in a door or a window (9), and installs it as a solar cell module (11).

その太陽電池モジュール（１１）で発生した電流を導線（１２）を利用することで、逆流防止ダイオード又は太陽電池充放電制御器（１３）を介し、バッテリー（１４）及びインバーター（１５）などに送電する。  The current generated in the solar cell module (11) is transmitted to the battery (14), the inverter (15), etc. via the backflow prevention diode or the solar cell charge / discharge controller (13) by using the lead (12). To do.

すなわち、開閉可能な戸又は窓の側と建物又はサッシ側の間を導線（１２）で接続することで、逆流防止ダイオード又は太陽電池充放電制御器（１３）を介し、バッテリー（１４）及びインバーターなど（１５）に送電するのである。  That is, the battery (14) and the inverter are connected via the backflow prevention diode or the solar cell charge / discharge controller (13) by connecting the openable door or window side and the building or sash side with the conductive wire (12). (15).

なお、開閉可能な戸又は窓の側と建物又はサッシ側の間を導線（１２）で接続する場合、導線は、戸又は窓の開閉に伴い、窓の側又は建物若しくはサッシ側に収納可能な構造で常時接続した状態を維持する構造であると、戸又は窓の開閉に伴い、切断若しくは一定の開閉状況でのみ接続した状態を維持する構造であるとを問わないものとする。  In addition, when connecting between the door or window side that can be opened and closed and the building or sash side with a conductor (12), the conductor can be stored on the window side or the building or sash side when the door or window is opened and closed. A structure that maintains a state of being always connected by a structure is not limited to a structure that maintains a state of being connected only by cutting or a certain opening / closing state with the opening / closing of a door or a window.

また、本発明の目的は、開閉可能な戸又は窓に太陽電池セルを配列し、太陽電池モジュールとして設置可能とすることにあり、一般的な太陽光発電システムが、発明の実施者が必要とする電圧や電力の量に応じて、逆流防止ダイオード、太陽電池充放電制御器、バッテリー及びインバーターなどの全部又は一部を適宜省略出来るのと同様に、本発明においても、前記逆流防止ダイオード、太陽電池充放電制御器、バッテリー及びインバーターなどの全部又は一部を適宜省略してもよい。  Moreover, the objective of this invention is to arrange | position a photovoltaic cell in the door or window which can be opened and closed, and to enable it to install as a photovoltaic module, and the practitioner of this invention is needed for a general photovoltaic power generation system. Similarly to the present invention, the backflow prevention diode, the solar battery charge / discharge controller, the battery and the inverter, etc. can be omitted as appropriate. All or part of the battery charge / discharge controller, battery, inverter, etc. may be omitted as appropriate.

本発明は、一般住宅、マンションのみならず、オフィスビル、工場及び公共の建物などあらゆる建造物に太陽光発電システムを提供することを可能とするもので、産業上広く利用可能である。  INDUSTRIAL APPLICABILITY The present invention makes it possible to provide a solar power generation system not only for ordinary houses and condominiums but also for all buildings such as office buildings, factories, and public buildings, and can be widely used industrially.

本発明の第１の実施形態に係る太陽光発電システムの模式図である。  1 is a schematic diagram of a photovoltaic power generation system according to a first embodiment of the present invention. 本発明の第２の実施形態に係る太陽光発電システムの模式図である。  It is a schematic diagram of the solar energy power generation system which concerns on the 2nd Embodiment of this invention.

符号の説明Explanation of symbols

１、９ 戸又は窓
２、１０ 太陽電池セル
３、１１ 太陽電池モジュール
４、１３ 逆流防止ダイオード又は太陽電池充放電制御器
５、１４ バッテリー
６、１５ インバーター
７ 励磁コイル
８ 検出コイル
１２ 導線DESCRIPTION OF SYMBOLS 1, 9 House or window 2, 10 Solar cell 3, 11 Solar cell module 4, 13 Backflow prevention diode or solar cell charge / discharge controller 5, 14 Battery 6, 15 Inverter 7 Excitation coil 8 Detection coil 12 Conductor

Claims (1)

開閉可能な戸又は窓に太陽電池セルを配列し、太陽電池モジュールとして設置し、その太陽電池モジュールで発生した電流を電磁誘導による無接点方式又は導線を利用することで、逆流防止ダイオード又は太陽電池充放電制御器を介し、バッテリー及びインバーターなどに送電することを特徴とする太陽光発電システム。  A solar cell is arranged in a door or window that can be opened and closed, installed as a solar cell module, and the current generated in the solar cell module is utilized by a non-contact method or a lead wire by electromagnetic induction, thereby preventing a backflow prevention diode or solar cell. A photovoltaic power generation system characterized in that power is transmitted to a battery and an inverter through a charge / discharge controller.
JP2004378059A 2004-11-29 2004-11-29 Solar power generation system Pending JP2005191578A (en)

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Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013506988A (en) * 2009-09-30 2013-02-28 エルジー イノテック カンパニー リミテッド Solar power plant
WO2013081478A1 (en) 2011-11-30 2013-06-06 Zinniatek Limited Photovoltaic systems
US9518391B2 (en) 2011-11-30 2016-12-13 Zinniatek Limited Roofing, cladding or siding product, its manufacture and its use as part of a solar energy recovery system
US9954480B2 (en) 2013-05-23 2018-04-24 Zinnatek Limited Photovoltaic systems
US10850440B2 (en) 2014-12-01 2020-12-01 Zinniatek Limited Roofing, cladding or siding product
US10866012B2 (en) 2014-12-01 2020-12-15 Zinniatek Limited Roofing, cladding or siding apparatus
US10879842B2 (en) 2016-10-17 2020-12-29 Zinniatek Limited Roofing, cladding or siding module or apparatus
US11408613B2 (en) 2014-03-07 2022-08-09 Zinniatek Limited Solar thermal roofing system
WO2023120156A1 (en) * 2021-12-23 2023-06-29 日本板硝子株式会社 Power generation glass module and power generation unit
US11702840B2 (en) 2018-12-19 2023-07-18 Zinniatek Limited Roofing, cladding or siding module, its manufacture and use

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9595913B2 (en) 2009-09-30 2017-03-14 Lg Innotek Co., Ltd. Solar cell apparatus
JP2013506988A (en) * 2009-09-30 2013-02-28 エルジー イノテック カンパニー リミテッド Solar power plant
US11011912B2 (en) 2011-11-30 2021-05-18 Zinniatek Limited Photovoltaic systems
WO2013081478A1 (en) 2011-11-30 2013-06-06 Zinniatek Limited Photovoltaic systems
EP2786424A4 (en) * 2011-11-30 2015-06-24 Zinniatek Ltd Photovoltaic systems
US9518391B2 (en) 2011-11-30 2016-12-13 Zinniatek Limited Roofing, cladding or siding product, its manufacture and its use as part of a solar energy recovery system
US10858839B2 (en) 2011-11-30 2020-12-08 Zinniatek Limited Roofing, cladding or siding product, its manufacture and its use as part of a solar energy recovery system
US9954480B2 (en) 2013-05-23 2018-04-24 Zinnatek Limited Photovoltaic systems
US11018618B2 (en) 2013-05-23 2021-05-25 Zinniatek Limited Photovoltaic systems
US11408613B2 (en) 2014-03-07 2022-08-09 Zinniatek Limited Solar thermal roofing system
US10850440B2 (en) 2014-12-01 2020-12-01 Zinniatek Limited Roofing, cladding or siding product
US10866012B2 (en) 2014-12-01 2020-12-15 Zinniatek Limited Roofing, cladding or siding apparatus
US10879842B2 (en) 2016-10-17 2020-12-29 Zinniatek Limited Roofing, cladding or siding module or apparatus
US11702840B2 (en) 2018-12-19 2023-07-18 Zinniatek Limited Roofing, cladding or siding module, its manufacture and use
WO2023120156A1 (en) * 2021-12-23 2023-06-29 日本板硝子株式会社 Power generation glass module and power generation unit

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