JP2020127323A - Repair method of solar panel device - Google Patents

Repair method of solar panel device Download PDF

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JP2020127323A
JP2020127323A JP2019019364A JP2019019364A JP2020127323A JP 2020127323 A JP2020127323 A JP 2020127323A JP 2019019364 A JP2019019364 A JP 2019019364A JP 2019019364 A JP2019019364 A JP 2019019364A JP 2020127323 A JP2020127323 A JP 2020127323A
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solar panel
frame
fixed
solar
pedestal
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JP7002180B2 (en
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義盛 堀田
Yoshimori Hotta
義盛 堀田
佳子 原
Yoshiko Hara
佳子 原
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Japan Energy Kenkyusho KK
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Abstract

To provide a repair method that enables a mount in a solar panel device to be effectively used.SOLUTION: The solar power device is provided that is composed of: a pedestal 10 which is composed of a frame 11 and legs 12 fixed to the frame 11, and which is installed on an installation surface; and a first solar panel 20 mounted on the pedestal 10. The solar power device is constituted in such a manner that a second solar panel 30 is mounted on the first solar panel 20 and fixed to the first solar panel 20 or the pedestal 10 with a fixture 31 or adhered to the first solar panel 20 with an adhesive, and the generated power is taken out from the second solar panel 30.SELECTED DRAWING: Figure 1

Description

本発明はソーラパソル装置の補修方法に関し、特に架台を有効利用できるようにしたソーラーパネル装置の補修方法に関する。 TECHNICAL FIELD The present invention relates to a method for repairing a solar parasol device, and more particularly to a method for repairing a solar panel device that enables effective use of a mount.

最近、環境問題に対する関心が高まり、クリーンな循環型エネルギーが注目される傾向がある。例えば、太陽光から電気エネルギーを作り出すソーラーパルネル装置が企業か一般家庭かを問わず、多数設置されている。 Recently, there is a growing interest in environmental issues, and there is a tendency for clean, circulating energy to attract attention. For example, a large number of solar panel devices that generate electric energy from sunlight are installed regardless of whether they are companies or ordinary households.

このソーラーパネル装置は架台上にソーラーパネルモジュールを搭載して構成されているが、設置から長い時間が経過し、過酷な環境に曝されると、ソーラーパネルモジュールの性能が劣化したり故障することがあり、新しいソーラーパネル装置と交換し、劣化し故障したソーラーパネル装置を廃棄しなければならない。 This solar panel device is configured by mounting a solar panel module on a pedestal, but if the solar panel module is exposed to a harsh environment for a long time after installation, the performance of the solar panel module may deteriorate or malfunction. Therefore, you must replace it with a new solar panel device and discard the deteriorated and defective solar panel device.

廃棄されるソーラーパネル装置については可能な限り資源を再利用することが望ましく、例えばソーラーパネルモジュールのガラス及び素子を破砕し、加熱して充填材を軟化させ、ガラスや素子を分離回収することが提案されている(特許文献1、特許文献2)。 It is desirable to reuse the resources of the discarded solar panel device as much as possible. For example, it is possible to crush the glass and elements of the solar panel module, heat it to soften the filler, and separate and recover the glass and elements. Proposed (Patent Document 1, Patent Document 2).

また、ソーラーパネルのセルアレイに故障が発生したときに、交換用セルアレイを故障したセルアレイの上に接着し、隣接するセルアレイと電気的に接続するようにした修理方法が提案されている（特許文献３）。 Further, when a failure occurs in the cell array of the solar panel, a repair method has been proposed in which a replacement cell array is bonded onto the failed cell array and electrically connected to an adjacent cell array (Patent Document 3). ).

特開２０１１−１７３０９９号公報JP, 2011-173099, A 特開２０１９−６８３９号公報JP, 2019-6839, A 特開２００３−１５８２８６号公報JP, 2003-158286, A

ところで、ソーラーパネル装置を廃棄する場合、架台については殆ど損傷を受けていないにもかかわらず、廃棄しなければならない。 By the way, when discarding the solar panel device, the pedestal must be discarded even though it is hardly damaged.

本発明は、かかる点に鑑み、架台を有効利用できるようにしたソーラーパネル装置の補修方法を提供することを課題とする。 In view of such a point, an object of the present invention is to provide a method of repairing a solar panel device, which enables effective use of a gantry.

そこで、本発明に係るソーラーパネル装置の補修方法は、フレームと該フレームに固定された脚とからなり、設置面に設置される架台と、該架台に搭載された第１のソーラパネルとからなるソーラーパソル装置において、上記第１のソーラーパネル上に第２のソーラーパネルを搭載して固定具で上記第１のソーラーパネル又は架台に固定するか又は接着剤で上記第１のソーラーパネルに接着し、第２のソーラーパネルから発電電力を取り出すようにしたことを特徴とする。 Therefore, a method of repairing a solar panel device according to the present invention comprises a frame and legs fixed to the frame, and a pedestal installed on an installation surface and a first solar panel mounted on the gantry. In the solar path device, a second solar panel is mounted on the first solar panel and fixed to the first solar panel or a pedestal with a fixture, or adhered to the first solar panel with an adhesive, It is characterized in that the generated power is taken out from the second solar panel.

本発明の特徴の１つは架台上に第１のソーラーパネルを搭載し固定した状態において、第１のソーラーパネル上に第２のソーラーパネルを積層して固定又は接着するようにした点にある。
これにより、下側の第１のソーラーパネルが長期の使用によりあるいは悪環境に曝されることによって劣化し故障したときには第２のソーラーパネルの使用を発電できるので、架台を有効利用することができる。 One of the characteristics of the present invention is that the first solar panel is mounted and fixed on the frame, and the second solar panel is laminated and fixed or adhered on the first solar panel. ..
As a result, when the lower first solar panel is deteriorated due to long-term use or exposure to a bad environment and fails, the second solar panel can be used to generate power, so that the pedestal can be effectively used. ..

第２のソーラーパネルは通常のソーラーパネル、つまり基板上にソーラーパネルモジュールを搭載しその上に保護ガラスで覆った構造のソーラーパネルでもよく、最近開発の進展しているシート状又はフィルム状のソーラーパネルであってもよく、さらに透明シート状、透明フィルム状又は透明ガラス状のソーラーパネルであってもよい。 The second solar panel may be a normal solar panel, that is, a solar panel structure in which a solar panel module is mounted on a substrate and covered with protective glass, and a sheet-shaped or film-shaped solar panel that has been recently developed. It may be a panel, or may be a transparent sheet-shaped, transparent film-shaped or transparent glass-shaped solar panel.

特に、透明シート状、透明フィルム状又は透明ガラス状のソーラーパネルを使用する場合、第１のソーラーパネルが劣化又は故障する前から、例えば製造時に第１のソーラーパネル上に搭載し接着しておくこともでき、これによってソーラパネルの発電電力を増加させることができる。 In particular, when a transparent sheet-shaped, transparent film-shaped, or transparent glass-shaped solar panel is used, it is mounted and adhered on the first solar panel before the first solar panel deteriorates or fails, for example, at the time of manufacturing. It is also possible to increase the power generated by the solar panel.

第１のソーラーパネルはソーラーパネルが劣化し故障したときには出力を遮断するようにしてもよく、そのまま出力を継続させるようにしてもよい。
出力を継続させる場合、第１、第２のソーラーパネルの発電電圧が相違して第２のソーラーパネルからの電流が第１のソーラーパネルに逆流するおそれがある。そこで、第２のソーラーパネルから第１のソーラーパネルに電流が逆流しないように制限素子を設けるのがよい。 The output of the first solar panel may be cut off when the solar panel deteriorates and fails, or the output may be continued.
When the output is continued, there is a risk that the power generation voltages of the first and second solar panels differ and the current from the second solar panel flows back to the first solar panel. Therefore, it is preferable to provide a limiting element so that the current does not flow backward from the second solar panel to the first solar panel.

また、上述の第１、第２のソーラーパネルを積層したソーラーパネル装置も新規である。すなわち、本発明によれば、フレームと該フレームに固定された脚とからなり、設置面に設置される架台と、該架台に搭載された第１のソーラパネルと、該第１のソーラーパネル上に搭載されて固定具で上記第１のソーラーパネル又は架台に固定されるか又は接着剤で上記第１のソーラーパネルに接着され、発電電力が取り出される第２のソーラーパネルと、を備えたことを特徴とするソーラーパネル装置を提供することができる。 Further, a solar panel device in which the above-mentioned first and second solar panels are laminated is also novel. That is, according to the present invention, a gantry that includes a frame and legs that are fixed to the frame and that is installed on an installation surface, a first solar panel that is mounted on the gantry, and the first solar panel A second solar panel mounted on the first solar panel or fixed to the first solar panel or a pedestal with a fixture, or adhered to the first solar panel with an adhesive to take out generated power. It is possible to provide a solar panel device characterized by:

本発明に係るソーラーパネル装置の補修方法の好ましい実施形態を模式的に示す図である。It is a figure which shows typically the preferable embodiment of the repair method of the solar panel apparatus which concerns on this invention. 第２の実施形態を模式的に示す図である。It is a figure which shows 2nd Embodiment typically.

以下、本発明を添付図面に示す具体例に基づいて説明する。図１は本発明に係るソーラーパネル装置の好ましい実施形態を示す。図において、架台１０は矩形状のフレーム１１とフレーム１１に固定されフレーム１１を傾斜した状態に保持する脚１２とから構成され、脚１２はビルの屋上などの設置面に設置されている。 Hereinafter, the present invention will be described based on specific examples shown in the accompanying drawings. FIG. 1 shows a preferred embodiment of a solar panel device according to the present invention. In the figure, a gantry 10 includes a rectangular frame 11 and legs 12 fixed to the frame 11 and holding the frame 11 in an inclined state. The legs 12 are installed on an installation surface such as a roof of a building.

架台１０のフレーム１１上には第１のソーラーパネル２０が搭載されてボルト・ナットによって固定され、第１のソーラーパネル２０上には第２のソーラーパネル３０が搭載されて固定具３１によってフレーム１１に固定されている。 The first solar panel 20 is mounted on the frame 11 of the gantry 10 and fixed by bolts and nuts. The second solar panel 30 is mounted on the first solar panel 20 and the frame 11 is fixed by the fixture 31. It is fixed to.

この第１のソーラーパネル２０は出力線２２によって発電電力が取り出されるが、出力線２２には逆流防止用の制限素子２３が接続されている。 Electric power generated by the first solar panel 20 is taken out by an output line 22, and a limiting element 23 for preventing backflow is connected to the output line 22.

ソーラーパネル装置１０を設置してから長い時間が経過し、あるいは劣悪な環境に設置されていると、ソーラーパネル２０が劣化したり、故障した場合、 第１のソーラーパネル２０の上に第２のソーラーパネル３０を搭載する。第２のソーラーパネル３０には固定用のフランジ３０Ａが形成されているので、フランジ３０Ａと架台１０のフレーム１１との間に固定具３１を引っ掛けて締付けると、第２のソーラーパネル３０をフレーム１１に固定することができ、第２のソーラーパネル３０の出力線を接続すると、第２のソーラーパネル３０の発電電力を取り出すことができる。 If a long time has passed since the solar panel device 10 was installed, or if the solar panel 20 is installed in a poor environment and the solar panel 20 is deteriorated or fails, the second solar panel 20 is placed on the first solar panel 20. The solar panel 30 is installed. Since the second solar panel 30 is formed with a fixing flange 30A, when the fixing tool 31 is hooked and tightened between the flange 30A and the frame 11 of the pedestal 10, the second solar panel 30 is fixed to the frame 11. When the output line of the second solar panel 30 is connected, the power generated by the second solar panel 30 can be taken out.

このとき、第１のソーラーパネル２０の出力線２１には制限素子２２を接続すると、第２のソーラーパネル３０の発電電流が第１のソーラーパネル２０に逆流することがなく、第１のソーラーパネル２０の寿命を保証できる。 At this time, if the limiting element 22 is connected to the output line 21 of the first solar panel 20, the generated current of the second solar panel 30 does not flow back to the first solar panel 20, and the first solar panel 20 does not flow back. A lifetime of 20 can be guaranteed.

図２は第２の実施形態を示し、図において図１と同一符号は同一又は相当部分を示す。本例では第２のソーラーパネル３０には透明シート状のソーラーパネル（透明ガラス状又は透明フィルム状であってもよい）が用いられ、第２のソーラーパネル３０は第１のソーラーパネル２０に接着されている。 2 shows a second embodiment, and in the figure, the same reference numerals as those in FIG. 1 indicate the same or corresponding portions. In this example, a transparent sheet-shaped solar panel (may be transparent glass or transparent film) is used as the second solar panel 30, and the second solar panel 30 is bonded to the first solar panel 20. Has been done.

第２のソーラーパネル３０が透明シート状ソーラーパネルの場合、第１のソーラーパネル２０が劣化又は故障する前から、例えば製造時に第１のソーラーパネル２０上に搭載し接着しておくこともできる。 When the second solar panel 30 is a transparent sheet-shaped solar panel, it can be mounted and adhered on the first solar panel 20 before manufacturing, for example, before the deterioration or failure of the first solar panel 20.

１０ 架台
１１ フレーム
１２ 脚
２０ 第１のソーラーパネル
３０ 第２のソーラーパネル
３２ 固定具
10 frame 11 frame 12 legs 20 first solar panel 30 second solar panel 32 fixture

Claims (3)

フレーム（１１）と該フレーム（１１）に固定された脚（１２）とからなり、設置面に設置される架台（１０）と、該架台（１０）に搭載された第１のソーラパネル（２０）とからなるソーラーパソル装置において、
上記第１のソーラーパネル（２０）上に第２のソーラーパネル（３０）を搭載して固定具（３１）で上記第１のソーラーパネル（２０）又は架台（１０）に固定するか又は接着剤で上記第１のソーラーパネル（２０）に接着し、第２のソーラーパネル（３０）から発電電力を取り出すようにしたことを特徴とするソーラーパネル装置の補修方法。 A gantry (10), which comprises a frame (11) and legs (12) fixed to the frame (11) and is installed on an installation surface, and a first solar panel (20) mounted on the gantry (10). ) And a solar path device consisting of
The second solar panel (30) is mounted on the first solar panel (20) and is fixed to the first solar panel (20) or the pedestal (10) by a fixture (31), or an adhesive. The method for repairing a solar panel device is characterized in that the first solar panel (20) is adhered to the second solar panel (20) to generate electric power from the second solar panel (30). フレーム（１１）と該フレーム（１１）に固定された脚（１２）とからなり、設置面に設置される架台（１０）と、
該架台（１０）に搭載された第１のソーラパネル（２０）と、
該第１のソーラーパネル（２０）上に搭載されて固定具（３１）で上記第１のソーラーパネル（２０）又は架台（１０）に固定されるか又は接着剤で上記第１のソーラーパネル（２０）に接着され、発電電力が取り出される第２のソーラーパネル（３０）と、
を備えたことを特徴とするソーラーパネル装置。 A frame (11) and a leg (12) fixed to the frame (11), which is installed on the installation surface;
A first solar panel (20) mounted on the mount (10);
The first solar panel (20) is mounted on the first solar panel (20) and is fixed to the first solar panel (20) or the pedestal (10) with a fixture (31), or the first solar panel (with an adhesive). A second solar panel (30) which is bonded to 20) and from which generated electric power is taken out,
A solar panel device characterized by having. 上記第２のソーラーパネル（３０）が透明ガラス状、透明シート状又は透明フィルム状である請求項２記載のソーラーパネル装置。
The solar panel device according to claim 2, wherein the second solar panel (30) has a transparent glass shape, a transparent sheet shape, or a transparent film shape.
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JP7456052B1 (en) 2023-07-28 2024-03-26 東京瓦斯株式会社 Solar panel installation structure, solar panel power generation system, and manufacturing method of solar panel installation structure

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JP7456053B1 (en) 2023-07-28 2024-03-26 東京瓦斯株式会社 Solar panel installation structure, solar panel power generation system, and solar panel power generation method
JP7456052B1 (en) 2023-07-28 2024-03-26 東京瓦斯株式会社 Solar panel installation structure, solar panel power generation system, and manufacturing method of solar panel installation structure

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