JP2013004955A - Floating photovoltaic power generation system - Google Patents

Floating photovoltaic power generation system Download PDF

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JP2013004955A
JP2013004955A JP2011149555A JP2011149555A JP2013004955A JP 2013004955 A JP2013004955 A JP 2013004955A JP 2011149555 A JP2011149555 A JP 2011149555A JP 2011149555 A JP2011149555 A JP 2011149555A JP 2013004955 A JP2013004955 A JP 2013004955A
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rivers
solar
power generation
power
lake
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Shigeo Sakurai
重夫 桜井
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    • 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
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/50Photovoltaic [PV] energy

Abstract

PROBLEM TO BE SOLVED: To provide a floating photovoltaic power generation system.SOLUTION: A floating photovoltaic power generation system is configured to have: a photovoltaic power generator; and a device for utilizing the water surface.

Description

発明の詳細な説明Detailed Description of the Invention

発明が属する技術分野Technical field to which the invention belongs

本発明は、自然現象を、活用した太陽光発電に関する発明である。The present invention relates to solar power generation utilizing natural phenomena.

背景の技術Background technology

従来の太陽光発電システムは、太陽光発電パネルを、地上又は、建物屋上外壁等に取り付け固定して太陽光を、受け発電するシステムが、主流だった。The conventional solar power generation system is mainly a system that receives and generates sunlight by attaching and fixing a solar power generation panel to the ground or an outer wall of a building roof.

太陽工業株式会社製 薄膜ハイブリッド太陽電池カタログThin-film hybrid solar cell catalog made by Taiyo Kogyo Co., Ltd.

発明が、解決しようとする課題Problems to be solved by the invention

しかし発電能力を、大規模にする為には、太陽光の充分にあたる広大な土地建物を、必要とする等、エネルギ−革命に繋がる程、1個所で、従来の発電所に匹敵する程の大きな発電量は、なかなか期待できないという欠点があった。そこで、普段使われないで、必要な太陽光が、充分に、得られる水面に、着眼し、水上太陽光発電に必要な、装置を、開発し、システムを、考案した。However, in order to increase the power generation capacity on a large scale, it requires a large land and building that is sufficiently exposed to sunlight. There was a drawback that the amount of power generation could not be expected. Therefore, we focused on the surface of the water where the necessary sunlight was not normally used, and obtained the equipment necessary for water solar power generation, and devised a system.

課題を、解決するための手段Means for solving the problem

本発明は、上記の課題を、解決するために、太陽光モジュ−ルと、浮き架台より成り立つ水上の、太陽光発電パネルと、パワ−コンディショナ−、充電、売電装置より成り立つ地上部の、電力変換部を、水中ケ−ブルで、繋ぐシステム構成とした。In order to solve the above-described problems, the present invention provides a solar power generation panel, a power conditioner, a power conditioner, a charge, and a power selling device on the water, which are composed of a solar module and a floating stand. The system configuration is such that the power converter is connected with an underwater cable.

太陽光発電システムにおいて、太陽光パネルには、傾斜角5度を保ちロ−プで、固定出来るような、金具を、用意し必要に、応じてパネル面積が、確保出来るような配慮が成されている。金具には、パネルの両側に、必要な強度を、持ったロ−プが通るような溝が、施されておりパネルはそのロ−プでしっかりと固定される。その金具には、充分な発泡材が、充填されて、浮力による浮きの役目を、充分に果している。それらは、太陽光発電モジュ−ルが、水面に、うきながら太陽エネルギ−を、充分に受ける役目を、果している。またロ−プを通した金具はケ−ブルを通す溝も、兼ね備えており、水上の太陽光モジュ−ルで、発生した電力は、水中ケ−ブルを、通して地上の、電力変換装置に運ぶ事が、出来るのです。In the solar power generation system, the solar panels are provided with metal fittings that can be fixed with a rope while maintaining an inclination angle of 5 degrees, and consideration is given to ensuring the panel area as necessary. ing. The metal fittings are provided with grooves on both sides of the panel so that the rope having the required strength can pass through it, and the panel is firmly fixed by the loop. The metal fitting is filled with a sufficient foaming material, and sufficiently fulfills the role of floating by buoyancy. They play a role in which the photovoltaic module sufficiently receives solar energy from the surface of the water. In addition, the metal fittings through the rope also have a groove through which the cable passes, and the power generated by the solar module on the water passes through the underwater cable to the power converter on the ground. You can carry it.

発明の効果Effect of the invention

以上のような構成であるから以下にその効果が、得られます。
第1に、屋上に置くような、大掛かりな、パネル据付け架台が、必要なく地震力にも充分な強度が、発揮できるので、広大な装置の割には、装置に、多額の費用を、必要としない。
第2に、身近にあり使われていない水面が、活用対象なので、他に何ら不利益トラブルを、起こすことも無く、充分な面積の確保が、可能である。
第3に、利用するのが、湖沼や河川の水面なので、風による波の防波堤にもなるので、コンクリ−ト護岸への波を、防ぐ役目もあり、沿岸帯の植物を、波から守る役目を、果すのです。
第4に、水面が活用でき、ロ−プによる固定なので、水の浮力を、活用するので、活用面積の割には装置も大きくならず安価で、大容量の発電所が出来る。
第5に湖底川底に大きな日影が出来るため豊かな魚床環境の実現にも役立つ。
Because of the above configuration, the following effects can be obtained.
First, a large panel mounting base that can be placed on the roof can provide sufficient strength against seismic force without needing it, so a large amount of equipment is required for a vast amount of equipment. And not.
Secondly, since the water surface that is close and unused is used, it is possible to secure a sufficient area without causing any other disadvantageous troubles.
Third, since the surface of lakes and rivers is used, it also serves as a breakwater for waves caused by wind, so it also has the role of preventing waves on the concrete revetment, and the role of protecting coastal plants from waves Will be fulfilled.
Fourth, since the surface of the water can be used and fixed by the rope, the buoyancy of water is used, so the equipment is not enlarged for the area of use, and a large-capacity power plant can be produced.
Fifth, since a large shadow is formed on the bottom of the lake, it helps to realize a rich fish bed environment.

問題を、解決しようとする手段The means to solve the problem

次に添付図に基づいて、本発明である水上太陽光発電システムについて説明する。
図1.は、システム全体を、示す。
図2.は、太陽光発電所発電システムを、示す。
図3.は、太陽光パネル取り付け金具を、示す。
図4.は、太陽光パネルを、取り付け水面にロ−プで、取り付け浮かせた状態を、示している。
図5.は太陽光パネルを、取り付ける又ロ−プを、通す5度レ−ルの断面図を、示している。
Next, the floating solar power generation system according to the present invention will be described with reference to the attached drawings.
FIG. Indicates the entire system.
FIG. Shows a photovoltaic power plant power generation system.
FIG. Shows a solar panel mounting bracket.
FIG. Shows a state where the solar panel is attached and floated on the surface of the attachment water.
FIG. Shows a cross-sectional view of a 5-degree rail through which the solar panel is mounted or looped.

図1.は本発明の水面太陽光発電所システムについての全体図を、示す。FIG. Shows an overall view of the surface solar power plant system of the present invention.

1.太陽電池モジュ−ル
2.パワ−コンディショナ−
3.表示装置
4.売電装置
5.デ−タ−収納装置
6.バッテリ−装置
7.電線ケ−ブル
図2.は太陽光発電所システム全体図を、示す。
1. 1. Solar cell module Power conditioner
3. 3. Display device 4. Power selling device 5. Data storage device Battery device 7. Electric wire cable FIG. Shows an overall view of the photovoltaic power plant system.

1.パワ−コンディショナ−
2.デ−タ−収納装置
3.太陽光発電モジュ−ル
4.表示装置
5.売電装置
図3.は太陽光発電モジュ−ル取り付け金具図を、示す。
1. Power conditioner
2. 2. Data storage device 3. Solar power generation module 4. Display device Electric power selling apparatus FIG. Shows a photovoltaic power module mounting bracket diagram.

1.太陽光発電モジュ−ル
2.金具本体(アルミ材.5度傾斜あり)
3.発泡スチロ−ル(浮力効果あり)
4.(太陽光モジュ−ル)支持ロ−プ(充分な強度を、持ったビニ−ル製)
5.電線ケ−ブル
図4.は、太陽光発電パネル取り付け状態を、示す。
1. Photovoltaic module 2. Bracket body (aluminum. 5 ° tilted)
3. Styrofoam (with buoyancy effect)
4). (Solar module) Support rope (made of vinyl with sufficient strength)
5. Electric cable FIG. Indicates a solar panel mounting state.

1.ワイヤ−
2.太陽光発電パネル
3.取り付け金具
図5.は太陽光パネルを取り付け採光する5度レ−ルの断面図(取り付け金具)を、示している。
1. Wire
2. 2. Solar power generation panel Mounting bracket Figure 5. Shows a cross-sectional view (mounting bracket) of a 5-degree rail on which a solar panel is mounted for lighting.

このシステムは、図1.のような構成になっており金具に取り付けられ必要列に、積み込まれた太陽光発電モジュ−ル(1)は、金具(5)と、通したロ−プ(4)により、水面に浮かされ、固定されている。太陽光モジュ−ルは、必要に応じて枚数を、増やせる(図面は、2枚型)を、示している。
陸地には、パワ−コンディショナ−(2)表示器(3)売電装置(4)デ−タ−収納装置(5)等、太陽光発電装置に必要な機器が、水中ケ−ブルで、繋がれていおり、太陽光発電システムを構成している。太陽光は、傾斜角度5度に取り付けられた太陽光発電パネルにより太陽光の直射日光を、直角に近い形で、充分に受ける。受けた太陽光は、シリコンパネルと、パワ−コンディショナ−とで、電力エネルギ−に、変えられ、電力会社に、売電される。
This system is shown in FIG. The photovoltaic power generation module (1) mounted on the metal fitting and mounted in the necessary row is floated on the water surface by the metal fitting (5) and the loop (4) passed through, It is fixed. The solar module shows that the number of the solar modules can be increased as necessary (the drawing is a two-sheet type).
On land, equipment necessary for solar power generation equipment such as power conditioner (2) indicator (3) power selling device (4) data storage device (5) is underwater cable, They are connected to form a solar power generation system. Sunlight is sufficiently received by the solar power generation panel attached at an inclination angle of 5 degrees in a form close to a right angle. The received sunlight is converted into electric energy by a silicon panel and a power conditioner and sold to an electric power company.

Claims (7)

太陽光発電パネルを、湖沼、河川の、水面に浮かせ太陽光発電パネルによる発電所を、建設する。Solar power panels are floated on the surface of lakes, rivers and rivers, and power plants with solar power panels are constructed. 発生した電力を,売電しそれを、原資に、地域商店会、魚業組合と、タイアップして地域通貨を、発効する。発効した地域通貨で、発電所に活用した湖沼、河川の、外来魚を、買取る。The generated electricity is sold and the funds are used as a source for the local store association and the fishery association to tie up the local currency. Purchase foreign fish from lakes, rivers and rivers that have been used in the power plant with the effective local currency. 買い取った外来魚は、メタン発生バクテリアの、栄養源として活用する。Purchased exotic fish will be used as a nutrient source for methane-producing bacteria. 発生したメタンガスを、エネルギ−源にしてメタンガスより水素ガスを改質取り出し水素ガス燃料電池のエネルギ−源として電力を、発生させ売電する。Using the generated methane gas as an energy source, the hydrogen gas is reformed and extracted from the methane gas, and electric power is generated and sold as an energy source for the hydrogen gas fuel cell. 湖沼周辺に、温泉井戸を、掘削し温泉井戸から噴出する天然ガスを、集め貯留し、この天然ガスを、エネルギ−源にした、水素ガス燃料電池によるバイオガス発電所を、建設する。In the vicinity of the lake, a hot spring well is excavated and the natural gas expelled from the hot spring well is collected and stored, and a biogas power plant using a hydrogen gas fuel cell using this natural gas as an energy source is constructed. 本太陽光パネル装置を、湖岸、護岸、近くに、設置する事により護岸の、消波装置として活用する。By installing this solar panel device near the lake shore, revetment, it will be used as a wave breaker for revetment. 湖底川底に大きな日影が出来るので豊かな魚床環境の実現にも役立てる。A large shade can be created on the bottom of the lake, which helps to realize a rich fish bed environment.
JP2011149555A 2011-06-17 2011-06-17 Floating photovoltaic power generation system Withdrawn JP2013004955A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106049918A (en) * 2016-07-21 2016-10-26 范湘 Circulation system for ecological agriculture and production and operating mode

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106049918A (en) * 2016-07-21 2016-10-26 范湘 Circulation system for ecological agriculture and production and operating mode

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