JP2000160789A - Generator device using roof building material mounted with solar battery - Google Patents

Generator device using roof building material mounted with solar battery

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Publication number
JP2000160789A
JP2000160789A JP10340456A JP34045698A JP2000160789A JP 2000160789 A JP2000160789 A JP 2000160789A JP 10340456 A JP10340456 A JP 10340456A JP 34045698 A JP34045698 A JP 34045698A JP 2000160789 A JP2000160789 A JP 2000160789A
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JP
Japan
Prior art keywords
coil
roof building
building materials
roof
collector
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.)
Pending
Application number
JP10340456A
Other languages
Japanese (ja)
Inventor
Tatsuaki Anpo
Eiichiro Fujii
Masao Isshiki
Nobuo Matsui
Takuo Ono
Yutaka Sada
Yukinobu Takahashi
Tsunekazu Tsuchiya
正男 一色
豊 佐田
恒和 土屋
達明 安保
卓夫 小野
伸郎 松井
栄一郎 藤井
幸伸 高橋
Original Assignee
Toshiba Corp
株式会社東芝
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Toshiba Corp, 株式会社東芝 filed Critical Toshiba Corp
Priority to JP10340456A priority Critical patent/JP2000160789A/en
Publication of JP2000160789A publication Critical patent/JP2000160789A/en
Application status is Pending legal-status Critical

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Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02SGENERATION OF ELECTRIC POWER BY CONVERSION OF INFRA-RED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S20/00Supporting structures for PV modules
    • H02S20/20Supporting structures directly fixed to an immovable object
    • H02S20/22Supporting structures directly fixed to an immovable object specially adapted for buildings
    • H02S20/23Supporting structures directly fixed to an immovable object specially adapted for buildings specially adapted for roof structures
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00Integration of renewable energy sources in buildings
    • Y02B10/10Photovoltaic [PV]
    • Y02B10/12Roof systems for PV cells
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00Integration of renewable energy sources in buildings
    • Y02B10/10Photovoltaic [PV]
    • Y02B10/14PV hubs

Abstract

PROBLEM TO BE SOLVED: To completely perform mounting operations of a generator device without causing short circuits and electric shocks or the like by keeping roof building material in a securely mounted condition. SOLUTION: Roof building material 7 is placed across at least two of a plurality of current collecting bars 5 arranged on the bed 1 of a roof, and a solar battery 9, a converter 11 for converting direct current from the solar battery 9 into alternating current, and a primary coil 13 to which the current from the converter 11 flows are arranged in the roof building material 7. A current collecting coil 29 serving as a secondary coil facing the primary coil 13 in the roof building material 7 and a fixed magnetic body 31 having a fixing hole therein are arranged inside each current collecting bar 5 and a coupling magnetic body 47 is passed through the primary coil 13, the current collecting coil 29, and the fixed hole 39 in that order from above the roof building material 7 to form a magnetic circuit for taking out power to the current collecting coil 29. The roof building material 7 and the current collecting bars 5 are securely connected together.

Description

【発明の詳細な説明】 DETAILED DESCRIPTION OF THE INVENTION

【0001】 [0001]

【発明の属する技術分野】この発明は、太陽電池搭載の屋根建材を用いた発電装置に関する。 BACKGROUND OF THE INVENTION The present invention relates to a power generation apparatus using the roof building materials of the solar cell-equipped.

【0002】 [0002]

【従来の技術】従来、瓦と一体化した太陽光発電モジュールとしては、例えば、実公昭63−11747号公報記載の如く、瓦の表面に太陽電池を実装し、瓦に実装された太陽電池からの電力をリード端子から取り出す構造となっている。 Conventionally, as a solar cell module integrated with roof tiles, for example, as described in JP Utility Model 63-11747, implement a solar cell on the surface of the tile, the implemented solar cell roof tile and it has a structure to take out of power from the lead terminals.

【0003】 [0003]

【発明が解決しようとする課題】太陽電池から電力を取り出すリード端子は、瓦の表面に露出した状態で突出している所から、維持・管理が大変面倒になる。 [SUMMARY OF THE INVENTION The lead terminal draw power from the solar cell, from where projects in a state exposed on the surface of the tile, maintenance and management is very troublesome. しかも施工時に感電やショート等の事故が起きないように、作業に神経を使うなど作業性の面でも望ましくなかった。 Moreover, so that does not occur accident of electric shock or short circuit or the like at the time of construction, it was not desirable in terms of workability such as using the nerve to work.

【0004】そこで、この発明は、維持・管理が容易になると共に安全性、信頼性の面で優れた太陽電池搭載の屋根建材を用いた発電装置を提供することを目的としている。 [0004] Therefore, this invention aims to provide a power generator using safety with maintenance and management is facilitated, the roof building materials of the solar cell mounting excellent in reliability.

【0005】 [0005]

【課題を解決するための手段】前記目的を達成するために、この発明にあっては、屋根の土台に配置された複数の集電バーに、その集電バーの少なくとも2本に跨がって屋根建材を配置し、その屋根建材内に、太陽電池と、 Means for Solving the Problems] To achieve the above object, in the present invention, a plurality of collector bars which are arranged on the base of the roof, Tsu extend over at least two of the collector bars Te place roof building materials, in that the roof building materials, and the solar cell,
その太陽電池からの直流を交流に変換する変換器と、その変換器からの電流が流れる一次コイルとを配置する一方、前記集電バーの内部に、前記屋根建材内の一次コイルと対向し二次コイルとなる集電コイルと、固定孔を有する固定磁性体とを配置し、前記屋根建材の上方から結合磁性体を、前記一次コイル、集電コイル、固定孔の順に貫通させて前記集電コイル側に電力を取り出す磁気回路を形成すると共に屋根建材と集電バーとを結合する。 While disposing a converter for converting a direct current into an alternating current from the solar cell, and a primary coil in which a current flows from the converter, the interior of the collector bar, facing the primary coil of said roof building materials two a current collecting coil is the next coil, and a stationary magnetic member having a fixing hole is arranged, the bond magnetic material from above the roof building materials, the primary coil, the current collecting coil, the current collector by penetrating in the order of fixing holes joining the roof building materials and the current collecting bar to form a magnetic circuit for taking out an electric power to the coil side.

【0006】これにより、太陽電池、変換器、一次コイルは、内部に配置され、露出することがないため、屋根建材の施工時に直接触れることがなくなり、感電やショート等の事故は起こらない。 [0006] Thus, a solar cell, transducer, the primary coil is disposed inside, because not exposed, prevents direct contact when the roof building materials construction, accidents such as electric shock or short circuit does not occur. また、維持・管理が容易になると共に、作業に神経を使わないで済むようになる。 Further, the maintenance and management is facilitated, so that need without the nerves work.

【0007】また、この発明にあっては、結合磁性体が貫通する屋根建材内に設けられた一次コイルの領域と、 Further, in the present invention, the region of the primary coil coupled magnetic body is provided in the roof building materials therethrough;
集電バー内に設けられた集電コイル及び固定孔を有する固定用磁性体領域を、弾性部材で作り、前後左右への動きを可能とする。 The fixing magnetic region having a collector coil and fixing holes provided on the current collector bar, made of an elastic member, to allow movement in the longitudinal and lateral.

【0008】これにより、集電バーにセットした屋根建材の上方から結合磁性体を挿入する時に、各コイルのコイル孔及び固定孔の各位置に若干の狂いが起きても、結合磁性体の挿入に伴なって前後左右に動くことで、挿入作業が容易に行なえると共に屋根建材と集電バーとを確実に結合固定する。 [0008] Thus, when inserting the coupling magnetic from above the roof building materials which set the collector bar, even occurred a slight deviation in the position of the coil hole and the fixing hole of the coils, the insertion of the coupling magnetic by moving back and forth and left and right is accompanied, the inserting operation easily and reliably coupled to fix the roof building materials and the current collecting bar with performed.

【0009】また、この発明にあっては、結合磁性体の先端は、先が細くなっている。 Further, in the present invention, the tip of the coupling magnetic body, ahead is narrowed.

【0010】これにより、結合磁性体の挿入時に、各コイル及び固定孔に対して容易に挿入することができる。 [0010] Thus, upon insertion of the coupling magnetic body can be easily inserted for each coil and fixing holes.

【0011】また、この発明にあっては、一次コイルと集電コイルは、単相交流または多相交流が流れる構成である。 Further, in the present invention, the primary coil and the current collecting coil is a single-phase alternating current or polyphase alternating current flows configuration.

【0012】これにより、単相交流から多相交流にわたって使用することが可能となる。 [0012] Thus, it is possible to use for multiphase AC from the single-phase AC.

【0013】 [0013]

【発明の実施の形態】以下、図1乃至図5の図面を参照しながらこの発明の実施の形態について具体的に説明する。 BEST MODE FOR CARRYING OUT THE INVENTION Hereinafter, will be specifically described embodiments of the present invention with reference to the drawings of FIGS. 1-5.

【0014】図1において、1は防水シート3によって覆われた屋根の土台を示している。 [0014] In FIG. 1, 1 indicates a foundation roof covered by tarpaulin 3. 屋根の土台1の上には、ほぼ平行に配置された集電バー5を介して屋根建材7が取付けられている。 On the foundation 1 of the roof, the roof building materials 7 is attached via the collector bars 5 arranged substantially parallel.

【0015】屋根建材7は、瓦,スレート,ガラス繊維,セラミック等いずれの材質でもよく、上方の左右角部がカットされたプレート状の形状となっていて、内部には、太陽電池9と変換器11と一次コイル13がそれぞれ設けられている。 The roof building materials 7, tile, slate, glass fibers may be in any ceramic or the like material, left and right corners of the upper side have a plate-like shape that is cut, inside, it converts the solar cell 9 vessel 11 and primary coil 13 are respectively provided.

【0016】太陽電池9は、屋根建材7の重ね合せ領域から外れる下側に位置し、太陽の光を受けて、直接電気エネルギーに変換する半導体装置となっている。 The solar cell 9 is located beneath departing from overlapping areas of the roof building materials 7 receives light of the sun is a semiconductor device that converts directly into electrical energy. 太陽電池9が埋設された領域の屋根建材7は透明体となっていて太陽の光が直接太陽電池に届くようになっている。 Roof building materials 7 have a transparent body of the sun light in the region where the solar cell 9 is embedded is adapted to reach the direct solar cells.

【0017】変換器11は、太陽電池9からの電気エネルギーとなる直流を交流に変換するDC/AC変換器となっていて、変換した交流を一次コイル13に供給するよう機能する。 The converter 11 have a DC / AC converter for converting direct current into alternating current to be electrical energy from the solar cell 9, it serves to supply the converted AC to the primary coil 13.

【0018】一次コイル13は、図3に示す如く、コイル状に巻かれた一対のコイル部15,15を有し、各コイル部15のコイル内径と屋根建材7に設けられた挿入孔17の孔径はほぼ同一に設定されている。 [0018] The primary coil 13, as shown in FIG. 3, has a pair of coil portions 15 and 15 coiled, the insertion hole 17 provided in the coil inner diameter and roof building materials 7 of the coil portions 15 pore size is set to be substantially the same. 一次コイル13となる一対のコイル部15,15と挿入孔17,1 A pair of coil portions 15, 15 as the primary coil 13 and the insertion hole 17,1
7の領域は、屋根建材7と材質が異なる前後左右に若干の移動が可能なゴム等の弾性部材21となっている。 Region of 7, a roof building materials 7 and material is in the elastic member 21 such as rubber which can slightly move in different longitudinal and lateral.

【0019】なお、弾性部材21は、後述する結合磁性体47と密着し、挿入孔17から雨水等の侵入を阻止するシール部材を兼ねている。 [0019] The elastic member 21 is in close contact with bound magnetic body 47 to be described later, also serves as a sealing member for preventing the intrusion of rain water or the like from the insertion hole 17.

【0020】一方、集電バー5は、絶縁性の材質で作られていて所定の間隔でほぼ平行に配置され、屋根の土台1に対して固定手段(図示していない)によって固定支持されている。 Meanwhile, collector bar 5 is made of insulating material is disposed substantially parallel at predetermined intervals, is fixedly supported by fixing means against the base 1 of the roof (not shown) there.

【0021】集電バー5の上面には、屋根建材7を載せるセット部23が階段状に作られていて、各セット部2 [0021] On the upper surface of the collector bar 5, a set portion 23 for mounting the roof construction material 7 have been made in steps, each set 2
3に前記屋根建材7が屋根の下から上に向かって一部重なり合う状態で順次敷き並べられている。 The roof building materials 7 to 3 are sequentially laid side by side with some overlap state from bottom to top of the roof.

【0022】屋根建材7がセットされた集電バー5のセット部27の内部には、誘導電圧を取り出す二次コイルとなる集電コイル29と、固定磁性体31が埋設されている。 [0022] Inside of the setting portion 27 of the collector bars 5 the roof building materials 7 is set, the current collecting coil 29 to be secondary coil retrieve the induced voltage, the fixed magnetic member 31 is embedded.

【0023】集電コイル29は、図1に示す如く、前記一次コイル13の各コイル部15,15と対向し合う位置に一対のコイル部33,33を有している。 The collector coil 29, as shown in FIG. 1, has a pair of coils 33, 33 to the coil portions 15, 15 opposed to each other the position of the primary coil 13. 集電コイル29の一端は、集電バー5に沿って配置されたプラス端子線35に、他端はマイナス端子線37にそれぞれ接続され、最終の端末から総合された電力が取り出せるようになっている。 One end of the current collector coil 29, the positive terminal line 35 disposed along a collector bar 5, the other end is connected to the negative terminal line 37, so as retrieve Synthesized power from the final terminal there.

【0024】固定磁性体31は、図3に示す如く、前記集電コイル29の各コイル部33,33と対向し合うと共にコイル部33,33のコイル内径と同一の固定孔3 The fixed magnetic member 31, as shown in FIG. 3, the current collector coil inner diameter and the same fixing holes 3 of the coil portion 33, 33 with each other face the coil portions 33, 33 of the coil 29
9を有している。 It has a 9.

【0025】集電コイル29及び固定磁性体31が埋設された領域は、前後左右に若干の動きが可能となるゴム等の弾性部材41となっている。 The collector region coil 29 and the fixed magnetic member 31 is embedded has a resilient member 41 such as rubber which allows a slight movement to and fro.

【0026】弾性部材41は、前記集電コイル29のコイル部33を有する挿入孔43を有し、挿入孔43は、 The elastic member 41 has an insertion hole 43 having a coil portion 33 of the collector coil 29, the insertion hole 43,
前記集電バー5に設けられた結合孔45の孔径より小さく設定され、ガイド面を有して結合孔45と連続し合うと共に雨水等の侵入を阻止するシール部材を兼ねている。 The collector is set smaller than the diameter of the coupling hole 45 provided in the bar 5, also serves as a sealing member for preventing the intrusion of rainwater with each other continuously and the coupling hole 45 has a guide surface.

【0027】一方、一次コイル13のコイル部15と集電コイル29のコイル部33と固定磁性体31の固定孔39にはU字状に形成された結合磁性体47が挿入されている。 On the other hand, the coil portion 15 and the current collector bonded magnetic material 47 formed in a U-shape with the coil portion 33 to the fixing hole 39 of the stationary magnetic member 31 of the coil 29 of the primary coil 13 is inserted.

【0028】結合磁性体47は、先端47aが細い形状となっていて挿入し易い形状となっており、屋根建材7 [0028] coupled magnetic body 47, has a easy shape is inserted tip 47a is has become a thin shape, roof building materials 7
と集電バー5に対して結合固定する固定手段を兼ねる構造となっている。 It has a structure serving as a fixing means for coupling fixed to preparative collector bar 5.

【0029】このように構成された屋根建材を用いた発電装置において、屋根建材7を取付けるには、図5に示す如く屋根の下方図面下側から集電バー5を跨ぐように屋根建材7をセットして行き、最下位の屋根建材7のセットが完了した所で、結合磁性体47を、一次コイル1 [0029] In the power generation apparatus using the constructed roof building materials in this way, in mounting the roof building materials 7, the roof building materials 7 so as to straddle the collector bar 5 from the lower lower side in the drawing of the roof as shown in FIG. 5 continue to set, where the set of the lowest roof building materials 7 has been completed, the coupling magnetic body 47, the primary coil 1
3と集電コイル29の各コイル部15,33及び固定磁性体31の固定孔39に挿入する。 3 and the current collector each coil portion of the coil 29 15, 33 and inserted into the fixing hole 39 of the stationary magnetic member 31.

【0030】以下、次の段の屋根建材7をセットし、結合磁性体47を、一次コイル13と集電コイル29の各コイル部15,33及び固定磁性体31の固定孔39に挿入する動作を繰返すことで、集電バー5に対する屋根建材7の取付けが支障なく行なえる。 [0030] Hereinafter, operation of setting the roof building materials 7 of the next stage, the bond magnetic material 47 is inserted into the primary coil 13 and the fixing hole 39 of the coil portions 15, 33 and the fixed magnetic member 31 of the collector coil 29 by repeating, carried out installation of the roof building materials 7 with respect to the current collector bar 5 without any trouble. この時、結合磁性体47の上面は、屋根建材7の内面に設けられた凹部7 At this time, the upper surface of the coupling magnetic body 47, the recess 7 provided on the inner surface of the roof building materials 7
a内に納まり、重ね合せ時に悪影響は起きない。 Fit in a, it does not occur adverse effects at the time of superposition.

【0031】これにより、各コイル部15,33及び固定孔39に挿入された結合磁性体47によって、磁気回路が構成され、集電コイル29を介して電力が取り出せる。 [0031] Thus, by coupling the magnetic body 47 which is inserted into the coil portions 15, 33 and the fixing hole 39, the magnetic circuit is formed, can be extracted with electric power via a current collecting coil 29.

【0032】また、各弾性部材21,41が結合磁性体47と密着し雨水等の侵入を阻止する。 Further, the elastic members 21 and 41 are in close contact with bound magnetic 47 prevents the penetration of such rainwater.

【0033】一方、屋根建材7のセット時に、集電バー5の結合孔45と屋根建材7の挿入孔17とに若干の位置ずれが起きても、結合磁性体47は、先端47aが細くなっているため、挿入孔17及び結合孔45に対して支障なく挿入される。 On the other hand, when the set of roof building materials 7, even occurred a slight positional deviation and the insertion hole 17 of the coupling hole 45 and the roof building materials 7 of collector bars 5, coupled magnetic body 47, the tip 47a is tapered and for which is inserted without any trouble with respect to the insertion hole 17 and the coupling hole 45. この時、各弾性部材21,41は位置ずれした分、前後左右に若干動くことで、結合磁性体47の挿入作業が支障なく完了する。 At this time, the elastic members 21 and 41 min were misaligned, by moving slightly back and forth and left and right, the insertion operation of the coupling magnetic body 47 is without hindrance completed. また、集電バー5に対して屋根建材7を確実に固定支持することができると共に、一次コイル13、集電コイル29等は内部に埋設され、外部に突出する端子等がないため、ショートや感電することなく作業が行なえる。 Further, it is possible to reliably fix support the roof building materials 7 with respect to current collector bars 5, the primary coil 13, like current collecting coil 29 is embedded therein, since there is no terminal or the like which projects to the outside, a short Ya It can be carried out work without electric shock. また、屋根建材7 In addition, roof building materials 7
の管理が容易となる。 Management is easy.

【0034】なお、図6に示す如く、一次コイル13のコイル部15及び集電コイル29のコイル部33を三つ配置した三相タイプとした多相交流式としても同様の作用効果が期待できる。 [0034] Incidentally, as shown in FIG. 6, it is possible to anticipate the same operation and effect even if the coil portion 15 and the coil portion 33 of the collector coil 29 of the primary coil 13 as a multiphase alternating current with a three arranged in the three-phase type .

【0035】 [0035]

【発明の効果】以上、説明した通りこの発明の太陽電池搭載に屋根建材を用いた発電装置によれば、端子等の突出がないため、屋根建材の管理が容易になると共に、ショートや感電等を起こすことなく屋根建材の取付け作業を完全に行なうことができる。 Effect of the Invention] According to the power generation apparatus using the roof building materials on the solar cell mounting street the invention described, because there is no protrusion of the terminal or the like, it becomes easy to manage the roof building materials, short-circuit or electric shock it is possible to completely carry out the installation work of the roof building materials without causing.

【0036】また、結合磁性体によって集電バーに対する屋根建材を確実に取付けることができると共に信頼性が向上する。 Further, reliability is improved it is possible to attach securely the roof building materials for collector bars by binding magnetic material.

【図面の簡単な説明】 BRIEF DESCRIPTION OF THE DRAWINGS

【図1】この発明にかかる太陽電池搭載の屋根建材を用いた発電装置を示した一部分の説明図。 Figure 1 is an explanatory view of a portion showing a power generating device using a roof building materials of the solar cell mounted according to the present invention.

【図2】集電バーに屋根建材を取付けた一部分の概要説明図。 FIG. 2 is a collector overview view of a portion fitted with a roof building materials to the bar.

【図3】結合磁性体を挿入する屋根建材と集電バーの要部の拡大説明図。 Figure 3 is an enlarged explanatory view of a main part of the roof building materials for inserting a coupling magnetic body and the current collecting bar.

【図4】屋根建材の概要平面図。 [Figure 4] outline plan view of the roof building materials.

【図5】屋根建材の取付け状態を示した一部分の説明図。 FIG. 5 is an explanatory view of a portion showing the mounted state of the roof building materials.

【図6】多相交流式とした図1と同様の説明図。 [6] an explanatory view similar to FIG. 1 which is a multi-phase alternating current.

【符号の説明】 DESCRIPTION OF SYMBOLS

1 土台 5 集電バー 7 屋根建材 9 太陽電池 11 変換器 13 一次コイル 29 集電コイル 31 固定磁性体 39 固定孔 1 base 5 collector bar 7 roof building materials 9 solar cell 11 converter 13 the primary coil 29 current collector coil 31 fixed magnetic 39 fixing hole

───────────────────────────────────────────────────── フロントページの続き (72)発明者 松井 伸郎 東京都港区芝浦一丁目1番1号 株式会社 東芝本社事務所内 (72)発明者 高橋 幸伸 東京都港区芝浦一丁目1番1号 株式会社 東芝本社事務所内 (72)発明者 土屋 恒和 東京都港区芝浦一丁目1番1号 株式会社 東芝本社事務所内 (72)発明者 藤井 栄一郎 静岡県富士市蓼原336 株式会社東芝富士 工場内 (72)発明者 佐田 豊 神奈川県川崎市幸区小向東芝町1 株式会 社東芝研究開発センター内 (72)発明者 安保 達明 東京都府中市東芝町1番地 株式会社東芝 府中工場内 Fターム(参考) 2E108 GG16 KK04 LL01 MM00 NN07 5F051 BA03 BA11 JA20 ────────────────────────────────────────────────── ─── of the front page continued (72) inventor Nobuo Matsui Shibaura, Minato-ku, Tokyo, 1 chome, Toshiba Corporation headquarters in the office (72) inventor Yukinobu Takahashi Shibaura, Minato-ku, Tokyo, 1 chome, stock company Toshiba headquarters in the office (72) inventor Tsunekazu Tsuchiya Shibaura, Minato-ku, Tokyo, 1 chome, Toshiba Corporation headquarters in the office (72) inventor Oda Fujii Fuji City, Shizuoka Prefecture Tadewara 336 Toshiba Corporation Fuji in the factory ( 72) inventor Yutaka Sada Kawasaki-shi, Kanagawa-ku, Saiwai Komukaitoshiba-cho 1 stock company Toshiba research and development in the Center (72) inventor security Tat Fuchu, Tokyo Toshiba-cho, address 1 Toshiba Fuchu factory in the F-term (reference ) 2E108 GG16 KK04 LL01 MM00 NN07 5F051 BA03 BA11 JA20

Claims (4)

    【特許請求の範囲】 [The claims]
  1. 【請求項1】 屋根の土台に配置された複数の集電バーに、その集電バーの少なくとも2本に跨がって屋根建材を配置し、その屋根建材内に、太陽電池と、その太陽電池からの直流を交流に変換する変換器と、その変換器からの電流が流れる一次コイルとを配置する一方、前記集電バーの内部に、前記屋根建材内の一次コイルと対向し二次コイルとなる集電コイルと、固定孔を有する固定磁性体とを配置し、前記屋根建材の上方から結合磁性体を、前記一次コイル、集電コイル、固定孔の順に貫通させて、前記集電コイル側に電力を取り出す磁気回路を形成すると共に屋根建材と集電バーとを結合したことを特徴とする太陽電池搭載の屋根建材を用いた発電装置。 To 1. A plurality arranged on the base of the roof collector bar, and place the collector roof building materials straddling at least two bars, in that the roof building materials, and the solar cell, the solar while disposing a converter for converting the direct current from the battery into AC, and a primary coil current flows from the converter, the interior of the collector bar, the primary coil opposite to the secondary coil of said roof building materials become disposed and a current collector coil, a fixed magnetic member having a fixing hole, wherein the upwardly from coupling magnetic roof building materials, the primary coil, and passed through the collector coil, in the order of fixing hole, the current collector coil power generator using the roof building materials of the solar cell mounted thereon, characterized in that combines the roof building materials and the current collecting bar to form a magnetic circuit for taking out the power to the side.
  2. 【請求項2】 結合磁性体が貫通する屋根建材内に設けられた一次コイルの領域と、集電バー内に設けられた集電コイル及び固定孔を有する固定用磁性体領域は、弾性部材で作られていて前後左右への動きが可能であることを特徴とする請求項1記載の太陽電池搭載の屋根建材を用いた発電装置。 2. A region of the primary coils provided in the roof construction material bound magnetic body penetrates, the fixing magnetic region having a collector coil and fixing holes provided in the collector bar is a resilient member power generator using the roof building materials of the solar cell mounting of claim 1, wherein the optionally made possible the movement of the front and rear left and right.
  3. 【請求項3】 結合磁性体の先端は、先が細くなっていることを特徴とする請求項1記載の太陽電池搭載の屋根建材を用いた発電装置。 Tip of 3. A coupling magnetic body, power generator using the roof building materials of the solar cell mounting of claim 1, wherein the above is thinner.
  4. 【請求項4】 一次コイルと集電コイルは、単相交流または多相交流が流れる構成であることを特徴とする請求項1記載の太陽電池搭載の屋根建材を用いた発電装置。 Wherein the primary coil and the current collecting coil, power generator using the roof building materials of the solar cell mounting of claim 1, wherein it is a single-phase alternating current or polyphase alternating current flows configuration.
JP10340456A 1998-11-30 1998-11-30 Generator device using roof building material mounted with solar battery Pending JP2000160789A (en)

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