JP2006086203A - Movable solar light power generation device which is compactly stored - Google Patents

Movable solar light power generation device which is compactly stored Download PDF

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JP2006086203A
JP2006086203A JP2004267117A JP2004267117A JP2006086203A JP 2006086203 A JP2006086203 A JP 2006086203A JP 2004267117 A JP2004267117 A JP 2004267117A JP 2004267117 A JP2004267117 A JP 2004267117A JP 2006086203 A JP2006086203 A JP 2006086203A
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power generation
solar power
generation device
sheet
solar light
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Soichiro Ono
総一郎 大野
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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
    • 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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Abstract

<P>PROBLEM TO BE SOLVED: To provide a solar light power generation device which can stretchably and compactly be stored and can be used by moving it to an arbitrary place. <P>SOLUTION: A plurality of thin solar light power generation modules which are electrically connected are arranged and a solar light power generation sheet which can be wound or folded is formed. The solar light power generation sheet is stored in the movable case so that it can be drawn out. Electric energy is generated from sunlight with which the solar light generation module drawn out from the case is irradiated. Thus, an electric controller supplying obtained electric energy as electric power is installed. <P>COPYRIGHT: (C)2006,JPO&NCIPI

Description

本発明は移動が容易で太陽発電モジュールをコンパクトに収納することができる太陽光発電装置に関する。   The present invention relates to a solar power generation apparatus that can be easily moved and can store a solar power generation module in a compact manner.

太陽発電モジュール等の太陽発電素子を利用した発電装置は無公害・無尽蔵の資源を利用したエネルギー供給装置として注目され、種々の研究が進められている。
使用される発電モジュールも、従来の固形のものからミリ単位のシート状あるいはフイルム状のものが実用化されつつある。 A power generation device using a solar power generation element such as a solar power generation module has been attracting attention as an energy supply device using non-polluting and inexhaustible resources, and various studies have been conducted.
As for the power generation module used, a sheet-like or film-like unit in millimeters is being put into practical use from a conventional solid one.

従来の太陽光発電装置は住宅の屋根やビルの屋上、壁などに太陽発電モジュールを固定し、照射された太陽光エネルギーを電気エネルギーに変換している。従って、太陽発電モジュールを移動させたり、受光向きを変えたりすることができないため、日中の受光時間が限られ、太陽光を効率的に利用できないという問題がある。また、装置が大型で小回りがきかない、といった制約もあった。   A conventional solar power generation device fixes a solar power generation module to a roof of a house, a rooftop of a building, a wall, and the like, and converts irradiated solar energy into electric energy. Therefore, since the solar power generation module cannot be moved or the direction of light reception cannot be changed, there is a problem that daylight reception time is limited and sunlight cannot be used efficiently. In addition, there is a restriction that the apparatus is large and cannot be turned easily.

従って、本発明の目的は、コンパクトに収納して運搬や位置変えが容易で、窓のブラインドや日除けシートとしても利用ができる応用範囲の広い太陽光発電装置を提供することにある。   Accordingly, an object of the present invention is to provide a photovoltaic power generation apparatus having a wide range of application that can be housed in a compact size, can be easily transported and repositioned, and can be used as a window blind or a awning sheet.

上記目的を達成するために、本発明の太陽光発電装置は、電気的に接続した多数のシート状又はフイルム状太陽発電モジュールを備えた太陽光発電シートを、移動可能なケースに引き伸ばし（引き出し）可能に収納し、ケースから引き伸ばした太陽発電モジュールに照射される太陽光から電気エネルギーを生成させる太陽光発電装置本体と、得られた電気エネルギーを利用電力として供給する電気制御装置を備えたことを特徴とする。   In order to achieve the above object, the photovoltaic power generation apparatus of the present invention stretches (draws out) a photovoltaic power generation sheet provided with a number of electrically connected sheet-like or film-like solar power generation modules into a movable case. A solar power generation device main body that generates electric energy from sunlight irradiated to a solar power generation module that is housed and extended from the case, and an electric control device that supplies the obtained electric energy as used power Features.

上記太陽光発電装置本体は、多数のシート状又はフイルム状発電モジュールを配設した巻き取り可能な一連のシートで太陽光発電シートを構成し、ケース内のドラムに巻き取って引き伸ばし可能に収納される構造でもよく、また、短冊状に形成した多数のシート状太陽発電モジュールを、隙間を設けて連設した巻き取り又は折りたたみ可能な一連のブラインド状シートで太陽光発電シートを構成し、ケース内に巻き取り又は折りたたんで引き伸ばし可能に収納される構造でもよい。   The main body of the photovoltaic power generator is composed of a series of rollable sheets having a large number of sheet-shaped or film-shaped power generation modules arranged therein, and is wound around a drum in a case so as to be stretched. In addition, a large number of sheet-like solar power modules formed in a strip shape can be used to form a solar power generation sheet with a series of blind sheets that can be wound or folded in series with a gap. It may be structured to be retractable by being wound or folded.

本発明は、巻き取り又は折りたたみが可能なシート状又はフイルム状の太陽発電素子（発電モジュールなど）を使用した太陽光発電シートを、引き伸ばし可能な巻き取り又は折りたたみケースに収納して使用することができるので持ち運びが容易であり、太陽光照射方向に合わせて移動させることにより終日利用することができる。また、直射日光を避けるブラインドや日除け、車の遮光、遮熱シートとして利用しながら太陽光電力を得ることができ、利用、応用範囲が著しく拡張する。   In the present invention, a photovoltaic power generation sheet using a sheet-shaped or film-shaped solar power generation element (such as a power generation module) that can be wound or folded can be used by being housed in a retractable winding or folding case. It can be easily carried and can be used throughout the day by moving it according to the direction of sunlight irradiation. In addition, solar power can be obtained while using it as a blind or awning to avoid direct sunlight, shading of a car, and a heat shielding sheet, and the use and application range are remarkably expanded.

以下、本発明の実施例を添付図面に基づいて説明する。
図１は本発明の実施例を示すもので、この実施例の太陽光発電装置１は、薄いシート又はフイルム状の太陽発電モジュール２を配設した太陽光発電シート３と、この太陽光発電シート３を収納するケース４を備えた太陽光発電装置本体５と、この太陽光発電装置本体５の太陽発電モジュール２から得られた電気エネルギーを利用可能な電力として供給する電気制御装置６を備えている。 Embodiments of the present invention will be described below with reference to the accompanying drawings.
FIG. 1 shows an embodiment of the present invention. A solar power generation apparatus 1 of this embodiment includes a solar power generation sheet 3 provided with a thin sheet or film-shaped solar power generation module 2, and the solar power generation sheet. A solar power generation device main body 5 having a case 4 for storing 3 and an electric control device 6 for supplying electric energy obtained from the solar power generation module 2 of the solar power generation device main body 5 as usable power. Yes.

図１の実施例の太陽光発電装置本体５は、多数の太陽発電モジュール２を電気的に接続して配設した太陽光発電シート３に形成し、この太陽光発電シート３を移動可能な巻き取りドラム７に引き伸ばし可能に巻き取るケース４に収納し、ドラム７から引き出した太陽光発電シート３の太陽発電モジュール２に照射された太陽光エネルギーを電気エネルギーに変換するものである。なお、符号８は太陽光発電シート３の先端係止部材であり、符号９はドラム６を回転させて太陽光発電シート３を巻き取る巻取り手段であり、巻取り手段９は電動でも手動でもよい。   The photovoltaic power generator main body 5 of the embodiment of FIG. 1 is formed on a photovoltaic power generation sheet 3 in which a large number of solar power generation modules 2 are electrically connected and arranged, and the photovoltaic power generation sheet 3 can be moved. The solar energy is housed in a case 4 that is wound around the take-up drum 7 so as to be stretched, and the solar energy irradiated to the solar power generation module 2 of the solar power generation sheet 3 pulled out from the drum 7 is converted into electric energy. Reference numeral 8 denotes a leading end locking member of the photovoltaic power generation sheet 3, reference numeral 9 denotes winding means for rotating the drum 6 to wind up the photovoltaic power generation sheet 3, and the winding means 9 can be electric or manual. Good.

太陽光発電装置本体５の太陽発電モジュール２によって得られた電力はケーブル１０を介して、電気制御装置６に送られる。電気制御装置６は接続箱１１、パワーコンディショナー１２、蓄電池１３等を具備し、太陽発電モジュール２で発電した電力を接続箱１１で集めてパワーコンディショナー１２に送り、直流―交流変換などの電気制御を行った後、目的の器機（図は省略）に電力を具備するとともに、蓄電池１３に貯えて使用できるようにしてある。   The electric power obtained by the solar power generation module 2 of the solar power generation device main body 5 is sent to the electric control device 6 through the cable 10. The electric control device 6 includes a connection box 11, a power conditioner 12, a storage battery 13, and the like. The electric power generated by the solar power generation module 2 is collected by the connection box 11 and sent to the power conditioner 12 to perform electric control such as DC-AC conversion. After the operation, the target device (not shown) is provided with electric power and stored in the storage battery 13 for use.

図２は本発明の他の実施例を示すもので、この実施例の太陽光発電装置本体５の太陽光発電シート３は短冊状に形成したシート又はフイルム状の多数の太陽発電モジュール２を隙間を設けて電気接続手段を兼ねた吊りケーブル１４で一連に接続するとともに、一連の太陽発電モジュール２群をドラム７で巻き上げながらケース４内に折りたたんで収納するようにしたものである。   FIG. 2 shows another embodiment of the present invention. The photovoltaic power generation sheet 3 of the photovoltaic power generation apparatus main body 5 of this embodiment is formed by interposing a plurality of solar power generation modules 2 in the form of strips or films. Are connected in series with a suspension cable 14 that also serves as an electrical connection means, and a series of solar power generation modules 2 are folded and housed in a case 4 while being wound up by a drum 7.

このように、図２の実施例は短冊状の太陽発電モジュール２群を隙間を介して接続したことにより、折りたたんで収納できるようにしたものである。これは主として、収納の際、太陽発電モジュールに変形などによる不都合が生じないようにすることが目的であるが、巻き取り収納にも適している。その他の構成は図１の実施例と同様であり、同一符号は同じ部材を示している。   As described above, the embodiment of FIG. 2 is configured such that the strip-shaped solar power generation modules 2 are connected via the gap so that they can be folded and stored. This is mainly intended to prevent inconvenience due to deformation of the solar power generation module during storage, but is also suitable for winding and storage. Other configurations are the same as those in the embodiment of FIG. 1, and the same reference numerals indicate the same members.

シート状又はフイルム状の太陽発電モジュールを使用して太陽光発電装置本体を、巻き取り、折りたたみ可能にしたことにより、コンパクトに収納でき、簡単に移動して使用できるので建物の壁、窓のブラインド、日除けシートなど、従来は想像されなかった広い分野に太陽光発電技術を普及させて簡便に利用することができるとともに、移動して使用することにより太陽光を終日にわたり有効利用できる。   By using a solar power generation module in the form of a sheet or film, the main body of the solar power generation system can be rolled up and folded, so that it can be stored compactly and can be moved and used easily. In addition, solar power generation technology can be widely used in a wide range of fields that have not been imagined in the past, such as awning sheets, and can be used easily, and sunlight can be used effectively throughout the day by moving and using it.

本発明の実施例による太陽光発電装置の概略構成図Schematic configuration diagram of a photovoltaic power generator according to an embodiment of the present invention 本発明の他の実施例による太陽光発電装置の概略構成図Schematic configuration diagram of a photovoltaic power generator according to another embodiment of the present invention.

符号の説明Explanation of symbols

１…太陽光発電装置
２…太陽発電モジュール
３…太陽光発電シート
４…ケース
５…太陽光発電装置本体
６…電気制御装置
７…巻き取りドラム
８…係止部材
９…巻取り手段
１０…ケーブル
１１…接続箱
１２…パワーコンディショナー
１３…蓄電池
１４…吊りケーブル DESCRIPTION OF SYMBOLS 1 ... Solar power generation device 2 ... Solar power generation module 3 ... Solar power generation sheet 4 ... Case 5 ... Solar power generation device main body 6 ... Electric control device 7 ... Winding drum 8 ... Locking member 9 ... Winding means 10 ... Cable 11 ... Connection box 12 ... Power conditioner 13 ... Storage battery 14 ... Hanging cable

Claims (3)

電気的に接続した多数のシート状太陽発電モジュールを備えた太陽光発電シートを、移動可能なケースに引き伸ばし可能に収納し、ケースから引き伸ばした太陽発電モジュールに照射される太陽光から電気エネルギーを生成させる太陽光発電装置本体と、得られた電気エネルギーを利用電力として供給する電気制御装置を備えたことを特徴とする太陽光発電装置   A photovoltaic power generation sheet equipped with a number of electrically connected sheet-like solar power generation modules is housed in a movable case so that it can be stretched, and electric energy is generated from the sunlight irradiated to the solar power generation module extended from the case A solar power generation device comprising: a solar power generation device body to be operated; and an electric control device that supplies the obtained electric energy as used power 前記太陽光発電装置本体が、多数のシート状発電モジュールを配設した巻き取り可能な一連のシートからなり、ケース内のドラムに巻き取って引き伸ばし可能に収納される構造であることをさらに特徴とする請求項１記載の太陽光発電装置   The solar power generation device main body is composed of a series of rollable sheets in which a large number of sheet-like power generation modules are arranged, and is further characterized in that the solar power generation device main body has a structure that is wound around a drum in a case so as to be retractable. The solar power generation device according to claim 1 前記太陽光発電装置本体が、短冊状に形成した多数のシート状太陽発電モジュールを、隙間を設けて連設した巻き取り又は折りたたみ可能な一連のブラインド状シートからなり、ケース内に巻き取り又は折りたたんで引き伸ばし可能に収納される構造であることをさらに特徴とする請求項１記載の太陽光発電装置   The solar power generation device body is composed of a series of foldable or collapsible blind sheets in which a large number of sheet-shaped solar power generation modules formed in a strip shape are continuously provided with a gap, and is wound or folded in a case. The solar power generation device according to claim 1, wherein the solar power generation device has a structure that can be stretched and retracted by
JP2004267117A 2004-09-14 2004-09-14 Movable solar light power generation device which is compactly stored Pending JP2006086203A (en)

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011050917A (en) * 2009-09-04 2011-03-17 Toshiba Corp Anaerobic fermentation system
JP2011181782A (en) * 2010-03-02 2011-09-15 Osm:Kk Portable photovoltaic power generator
JP2013177746A (en) * 2012-02-28 2013-09-09 Toli Corp Roll screen device
JP2014053334A (en) * 2012-09-04 2014-03-20 Takano Co Ltd Winding type photovoltaic power generation sheet and winding type sunshade device using the same
CN108512502A (en) * 2018-07-04 2018-09-07 广东汉能薄膜太阳能有限公司 A kind of photovoltaic power supply device
WO2020091290A1 (en) * 2018-10-31 2020-05-07 주식회사 롤크 Photovoltaic power generation-type roll blind having improved power generation efficiency

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011050917A (en) * 2009-09-04 2011-03-17 Toshiba Corp Anaerobic fermentation system
JP2011181782A (en) * 2010-03-02 2011-09-15 Osm:Kk Portable photovoltaic power generator
JP2013177746A (en) * 2012-02-28 2013-09-09 Toli Corp Roll screen device
JP2014053334A (en) * 2012-09-04 2014-03-20 Takano Co Ltd Winding type photovoltaic power generation sheet and winding type sunshade device using the same
CN108512502A (en) * 2018-07-04 2018-09-07 广东汉能薄膜太阳能有限公司 A kind of photovoltaic power supply device
WO2020091290A1 (en) * 2018-10-31 2020-05-07 주식회사 롤크 Photovoltaic power generation-type roll blind having improved power generation efficiency

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