JPH03222372A - Solar cell device - Google Patents
Solar cell deviceInfo
- Publication number
- JPH03222372A JPH03222372A JP2016784A JP1678490A JPH03222372A JP H03222372 A JPH03222372 A JP H03222372A JP 2016784 A JP2016784 A JP 2016784A JP 1678490 A JP1678490 A JP 1678490A JP H03222372 A JPH03222372 A JP H03222372A
- Authority
- JP
- Japan
- Prior art keywords
- solar cell
- main body
- body case
- weight
- cell module
- 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.)
- Granted
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 39
- 230000005484 gravity Effects 0.000 abstract description 4
- 238000009413 insulation Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 2
- 238000004078 waterproofing Methods 0.000 abstract 1
- 238000009434 installation Methods 0.000 description 6
- 239000000463 material Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 2
- 229920003002 synthetic resin Polymers 0.000 description 2
- 239000000057 synthetic resin Substances 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000013535 sea water Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S30/00—Arrangements for moving or orienting solar heat collector modules
- F24S30/40—Arrangements for moving or orienting solar heat collector modules for rotary movement
- F24S30/42—Arrangements for moving or orienting solar heat collector modules for rotary movement with only one rotation axis
- F24S30/425—Horizontal axis
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S20/00—Solar heat collectors specially adapted for particular uses or environments
- F24S20/70—Waterborne solar heat collector modules
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S30/00—Arrangements for moving or orienting solar heat collector modules
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S30/00—Arrangements for moving or orienting solar heat collector modules
- F24S30/40—Arrangements for moving or orienting solar heat collector modules for rotary movement
- F24S30/48—Arrangements for moving or orienting solar heat collector modules for rotary movement with three or more rotation axes or with multiple degrees of freedom
-
- 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
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/47—Mountings or tracking
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Photovoltaic Devices (AREA)
Abstract
Description
【発明の詳細な説明】
（イ）産業上の利用分野
本発明は水面や海面に浮がべて利用する浮標等の器具に
取付けられてその器具の動作の電源として働く太陽電池
装置に関する。DETAILED DESCRIPTION OF THE INVENTION (a) Field of Industrial Application The present invention relates to a solar cell device that is attached to a device such as a buoy that is used while floating on the surface of water or the sea, and serves as a power source for the operation of the device.
（ロ）従来の技術
例えば字、シ開平１−２０４８９２号公報や特開昭６３
−１７７７４７号公報には海上構造物に太陽電池を電源
として該構造物の水没部、あるいは水面下に設けられた
網等に電流を供給して、保護膜を形成して付７「物によ
る被′１１コを防止する方法が開示されている。(b) Conventional techniques, such as Japanese Patent Application Laid-open No. 1-204892 and Japanese Patent Application Laid-open No. 1983
Publication No. 177747 discloses that a protective film is formed by supplying an electric current to a submerged part of an offshore structure or a net provided under the water surface using a solar cell as a power source. A method for preventing '11 is disclosed.
ところでこれらの構遺物は許通太陽電池モジュールを水
面と平行に位置させ、しかもこの状態は地球上のどの海
面に設置されても同じである。By the way, these structures position the Xutong solar cell modules parallel to the water surface, and this condition is the same no matter where on the ocean surface on Earth they are installed.
ところが太陽の移動軌跡、即ち太陽光の海面に対する照
射角は緯度によって変化するものであるから太陽電池モ
ジュールの太陽に対する傾きを緯度に合わせて変化させ
ると該太陽からの入射光量が増える。然し乍ら、従来緯
度の変化に対応して太陽電池モジュールの頼きを調整し
た技術は見られない。However, since the movement trajectory of the sun, that is, the irradiation angle of sunlight with respect to the sea surface changes depending on latitude, changing the inclination of the solar cell module with respect to the sun in accordance with latitude increases the amount of incident light from the sun. However, there is no known technology that adjusts the dependence of solar cell modules in response to changes in latitude.
（ハ〉発明が解決しようとする課題
本発明が解決しようとする課題は上記従来技術の問題点
に鑑み、海上構造物等に設置される太陽電池モジュール
の太陽間引方向に対する傾きをそれが設置された緯度に
合わせて簡単に変化させることができる装置を開発する
ことである。(C) Problems to be Solved by the Invention In view of the problems of the prior art described above, the problem to be solved by the present invention is to reduce the inclination of solar cell modules installed on offshore structures, etc. with respect to the solar thinning direction. The objective is to develop a device that can be easily changed to suit the latitude of the country.
（ニ）課胆を解決するための丁・段
第１の発明はｔ％面に汀かべることか可能な角柱状本体
ケースと、該本体ケースの外表面に取付けられる平板歌
人ＦＪＡ電池モジュールとより成り、前記本体ケースに
ＺＥいに区画された複数個の空気室を形成し、これら各
空気室への水の選択的注入により、該本体ケースの重量
バランスを変化させ、上記太陽電池モジュールの平均水
面に対する傾斜角度を前記本体ケースの位置する地点の
緯度に略一致させることを特徴とする太陽電池装置であ
る。(D) The first invention to solve the problem is a prismatic main body case that can be laid flat on a t% surface, and a flat-plate Poet FJA battery that is attached to the outer surface of the main body case. A plurality of air chambers are formed in the main body case, which are divided into ZE-shaped modules, and by selectively injecting water into each of these air chambers, the weight balance of the main body case is changed, and the above-mentioned solar cell The solar cell device is characterized in that the inclination angle of the module with respect to the average water level is made to substantially match the latitude of the point where the main body case is located.
更に、第２の発明は水面に浮かべることが可能な円柱状
本体ケースと、該本体ケースの収束面の一部に取りつけ
られる曲面状太陽電池モジュールとより成り、前記本体
ケースの前記太ＶＡ電池モジュール取付面を除く周側面
に互いに間隔を存して複数個の重錘取付部を形成すると
共に、これら重錘取付部に選択的に取り付けられる重錘
を設けることにより、該本体ケースの重量バランスを変
化させ、上記太陽電池モジュールの平均水面に対する賄
斜角度を前記本体ケースの（ａ置する地点の緯度に略−
・致させることを特徴とする太陽電池製置である。Furthermore, a second invention comprises a cylindrical main body case that can float on the water surface, and a curved solar cell module attached to a part of the convergence surface of the main body case, and the large VA battery module of the main body case The weight balance of the main body case is maintained by forming a plurality of weight attachment parts spaced apart from each other on the circumferential surface excluding the attachment surface, and by providing weights that can be selectively attached to these weight attachment parts. The slope angle of the solar cell module with respect to the average water level is approximately - to the latitude of the point (a) of the main body case.
・This is a solar cell installation that is characterized by:
そして第３の発明は上記重錘は上記太陽電池モジュール
によって発電された電力を蓄積する蓄電池であることを
特徴とする太陽電池装置である。A third aspect of the invention is a solar cell device, wherein the weight is a storage battery that stores electric power generated by the solar cell module.
（ホ）作用
本体ケースの空気室のうち適当な空気室に水を注入する
ことによって簡単に該本体ケースの重錘を形成でき、こ
の水の注入された空気室を適当に選ぶことによって太陽
電池モジュールの太陽光に対する傾きを調節することが
できる。(E) Function: By injecting water into an appropriate air chamber of the main body case, the weight of the main body case can be easily formed, and by appropriately selecting the air chamber into which this water is injected, the solar cell The tilt of the module relative to sunlight can be adjusted.
又、本体ケースの外表面に設置された重錘取付部に重錘
を適当に取り付けることによっても太陽電池モジュール
の太陽光に対する傾きを簡単に調節することができる。Furthermore, the inclination of the solar cell module with respect to sunlight can be easily adjusted by appropriately attaching a weight to the weight attachment part installed on the outer surface of the main body case.
上記重錘を蓄電池にすれば、本体ケース等に別の蓄を池
を設けることなく、有効に太陽エネルギーによる電力の
１Ｉｈ１ができる。By using a storage battery as the weight, 1Ih1 of electric power can be effectively generated from solar energy without providing a separate storage pond in the main body case or the like.
（へ）実施例
以下本発明の太陽電池装置を図面に基づいて詐細に説明
する。(f) Examples The solar cell device of the present invention will be explained in detail below with reference to the drawings.
第１図から第４図に第１の太陽電池装置を示す。第１図
において（１〉は−に１１面が一辺３０ｃｍの正三角形
で水↑方向の高さが１００ｃｍの三角柱状本体ケースで
、合成樹脂等の錆に強い材料から形成されたものである
。この本体ケースの一側面４：は２０ｃｍｘ６０ｃｍの
大きさの平板状アモルファス太陽電池モジュール（２）
が各セル間で絶縁不良を起こさないように防水９！！、
ＩＩ！を施されて貼着されている。A first solar cell device is shown in FIGS. 1 to 4. In FIG. 1, (1) is a triangular prism-shaped main body case that is an equilateral triangle with 11 sides on the negative side and 30 cm on a side, and a height of 100 cm in the water direction, and is made of a rust-resistant material such as synthetic resin. One side 4 of this main case is a flat amorphous solar cell module (2) with a size of 20 cm x 60 cm.
Waterproof 9 to prevent insulation failure between each cell! ! ,
II! has been applied and pasted.
前記太陽電池（１）の内部には互いに区画された大小複
数個の空気室（３）〜（６）が形成されている。特に（
３）は大空気室で本体ケース（１）の主浮力を得るもの
であり、（４〉〜（６）は第１〜３の小空気室で前記本
体ケース（１）の水面に対する傾斜角度を変化させるた
めの物である。この空気室（３）〜（６）の内（４）〜
（６）に水が注入されるか否かによって前記本体ケース
（１）の重心が変化すると共に重量バランスが変化し、
前記太陽電池モジュール（２〉の水面（７）に対する傾
斜が変わる。Inside the solar cell (1), a plurality of large and small air chambers (3) to (6) are formed which are partitioned from each other. especially(
3) is the large air chamber that obtains the main buoyancy of the main body case (1), and (4> to (6) are the 1st to 3rd small air chambers that obtain the inclination angle of the main body case (1) with respect to the water surface. It is a thing to change.Of these air chambers (3) to (6), (4) to
(6) Depending on whether or not water is injected into the body case (1), the center of gravity of the main body case (1) changes and the weight balance changes;
The inclination of the solar cell module (2> with respect to the water surface (7)) changes.
即ち、第２図では太陽電池モジュール（２）に対向した
空只室（６）に水（海水）がｉｔ人されており、該太陽
電池モジュール（２）は平均水面（７）と平行となる。That is, in Fig. 2, water (seawater) is poured into the empty chamber (6) facing the solar cell module (2), and the solar cell module (2) is parallel to the average water surface (7). .
赤道面Ｆの海面にこのような太陽電池装置を浮かべると
、太陽光がちょうど真上から照射するので効率がよくな
る。これは太陽電池モジュール（２）と水面（７）との
處す角度（θ）を平行、即ちＯｏにすることによって赤
道の緯度Ｏ。If such a solar cell device is floated on the sea surface at the equatorial plane F, the efficiency will be improved because sunlight will irradiate it from directly above. This is done by making the angle (θ) between the solar cell module (2) and the water surface (7) parallel, that is, Oo, so that the latitude of the equator is O.
と一致させ、太陽電池モジュール（２）が太陽光に対し
て曲、角に面するようにすることを意味する。This means that the solar cell module (2) should face a curve or corner with respect to sunlight.
第３図は低緯度（３０°）地域に太陽電池装置を設置す
る例を示しており、空気室（５）（６）に夫々水を注入
して、重心をこれら空気室（５）（６）の間に持ってく
ることによって太陽電池モジュール（２）を傾斜させ、
平均水面（７）との威す角度（θ）を３０° としたも
のである。これによって緯度３０”の地域では太陽光の
水面に照射する角度が６０°であるから、モジュール（
２）を水面（７）に対して３０’ 傾けることにより、
太陽光がモジュール（２）に対して直角に照射される。Figure 3 shows an example of installing a solar cell device in a low latitude (30°) area, where water is injected into the air chambers (5) and (6), respectively, and the center of gravity is ) to tilt the solar module (2) by bringing it between
The angle (θ) with respect to the average water surface (7) is 30°. As a result, in an area with a latitude of 30", the angle at which sunlight hits the water surface is 60 degrees, so the module (
By tilting 2) by 30' with respect to the water surface (7),
Sunlight irradiates the module (2) at right angles.
史に、第・１図に示すものは、高緯度（６０”）地域に
太陽電池装置を設置する例を示しており、空気室（４）
（６）に夫々水を注入して、重心をこれら空気室（４）
（６’）の間に持ってくることにより太陽電池モジュー
ル（２〉の平均水面（７〉に対する傾斜角度（θ）を６
０” に護憲したものである。緯度６０°の地域では貸
与いう項の水面（７）に照射する角度が３０°であるか
ら、モジュール（２）を水面（７）に対して６０°傾け
ることにより、太陽光がモジュール（２）に対して直角
に照射される。Historically, the one shown in Figure 1 shows an example of installing a solar cell device in a high latitude (60") area, and the air chamber (4)
Inject water into each of the air chambers (6) to center the gravity between these air chambers (4).
(6'), the inclination angle (θ) of the solar cell module (2) with respect to the average water surface (7) is set to 6
0". In an area with a latitude of 60 degrees, the angle of irradiation to the water surface (7) in the section called rental is 30 degrees, so the module (2) should be tilted 60 degrees with respect to the water surface (7). As a result, sunlight is irradiated at right angles to the module (2).
尚、上記の緯度地域以外の場所に太陽電池装置を設置す
る場合には各空気室（４）〜（６）に注入する水の量を
細かく調整することによって、所望の太陽電池モジュー
ル（２）の傾きを得ることができ各化度地域にも対応が
可能となる。In addition, when installing a solar cell device in a place other than the latitude region mentioned above, the desired solar cell module (2) can be obtained by finely adjusting the amount of water injected into each air chamber (4) to (6). It is possible to obtain the slope of
次に第５図〜第８図に第２の太陽電池装置を示す。第５
図に於て（１１）は上下面が直径３０ｃｍ、高さ１００
ｃｍのプラスチック製円筒形本体で合成樹脂等の錆に強
い材料から形成され、内部を中空にして水面に浮かべる
ことが可能なように構成されたものである。この本体ケ
ース（１）の周側面の一部には２０ ｃｍＸ８０ ｃｍ
の大きさのフレキシブルアモルファス太陽電池モジュー
ル（１２）が各セル間で絶縁不良を起こさないように防
水処理を施されて貼着されている。Next, a second solar cell device is shown in FIGS. 5 to 8. Fifth
In the figure, (11) has a diameter of 30 cm on the top and bottom and a height of 100 cm.
It has a plastic cylindrical body with a diameter of 1.5 cm and is made of a rust-resistant material such as synthetic resin, and is hollow inside so that it can float on the water surface. A part of the circumferential side of this main case (1) has a diameter of 20 cm x 80 cm.
A flexible amorphous solar cell module (12) with a size of 100 to 100 cm is waterproofed and attached to each cell to prevent insulation failure between them.
この太陽電池装置ではｕｊ記本体（１１）の表面に複数
ケ所重錘取付部（１３）〜（１５）を設置しており、取
付部（１５）は本体ケース（１１）の中心（０）に対し
てモジュール（１２）と相対する位置に設置し、この取
付部（１５）から夫々中心角で３０”ずつ離れた位置に
取付部（１４）（１３）が順に設置されている。そして
この取付部（１３）〜（１５）に選択的に重錐（１６）
を引っ掛けて取付けることができるようになっている。In this solar cell device, weight mounting parts (13) to (15) are installed at multiple locations on the surface of the main body (11), and the mounting part (15) is located at the center (0) of the main body case (11). The mounting portions (14) and (13) are installed in order at positions facing the module (12), and the mounting portions (14) and (13) are sequentially installed at positions 30” apart from the mounting portion (15) in the central angle. Selectively double pyramid (16) in parts (13) to (15)
It can be installed by hooking it on.
第６図〜第８図は前記第２図〜第４図に対応する太陽電
池装置の設置例を示し、第６図のように重錘（１６）を
前記モジュール（１２）と相対する位置にある取付部（
１５）に取付けることによってモジュール（１２）の両
縁部を含む平面（１７）と水面（７）とがｒ度゛Ｖ−行
になって赤道に設置するのに適した］ｆｌｌきとなり、
第７図のように重錘（１６）を取付部（１４）に取付け
ることによって前記７面（１７）と水面（７）との威す
角度を３０°にし、緯度３０°の地域に設置するのに適
した向きとなり、第８図のように重錘（１６）を取付部
（１３）に取付けることによって前記平面（１７）と水
面（７）との威す角度を６０°にし、緯度６０°の地域
に設置するのに適した向きとなる。Figures 6 to 8 show examples of the installation of solar cell devices corresponding to Figures 2 to 4, and the weight (16) is placed in a position facing the module (12) as shown in Figure 6. A certain mounting part (
15), the plane (17) including both edges of the module (12) and the water surface (7) form an r degree (V- line) suitable for installation at the equator,
As shown in Figure 7, by attaching the weight (16) to the mounting part (14), the angle between the 7 planes (17) and the water surface (7) is set to 30 degrees, and the device is installed in an area with a latitude of 30 degrees. By attaching the weight (16) to the mounting part (13) as shown in Figure 8, the angle between the plane (17) and the water surface (7) is set to 60°, and the latitude is 60°. The orientation is suitable for installation in areas of °.
更に他の実施例では図示はしないが第５図〜第８図の実
施例の取付部（１３）〜（１５）の代わりに磁性体を適
所に取付けるとともに、重錘（１６）にはマグネ７）等
の前記磁性体に磁気的に吸着可能な材料を用いることに
より、重錘（１６）の取付位置に自由度を持たせること
も可能である。Furthermore, although not shown in the drawings, in other embodiments, magnetic bodies are attached to appropriate positions in place of the attachment parts (13) to (15) of the embodiments shown in FIGS. 5 to 8, and a magnet 7 is attached to the weight (16). ) It is also possible to provide a degree of freedom in the mounting position of the weight (16) by using a material that can be magnetically attracted to the magnetic body.
尚、一般に太陽電池はその発電電力を昼間に貯えるとと
もに、夜間に貯えておいた電力を使用できるように蓄電
池と併用して用いられることが多いが、上記第５図〜第
８図の実施例において重錘（１６）白身を蓄電池として
モジュール（１２）にて発電された電力を蓄積させてお
けば、別に蓄電池を用意する必要がなくなる。In general, solar cells are often used in conjunction with storage batteries so that the generated power can be stored during the day and the stored power can be used at night. If the electric power generated in the module (12) is stored using the white body of the weight (16) as a storage battery, there is no need to prepare a separate storage battery.
（ト）発明の効果
本発明は以上の説明の如く太陽電池装置の太陽電池モジ
ュールの太陽光に対する傾きを重錘によって綽度にマツ
チするように変化させることができるため、海上等のど
の場所に設置されても常に太陽光に対してモジュールを
ほぼ直角に照射させることができ、最大限のｔ気エネル
ギーを得ることが可能となる効果が期待できる。(g) Effects of the Invention As explained above, the present invention can change the inclination of the solar cell module of the solar cell device with respect to sunlight using a weight, so that it can be used at any location such as on the sea. Even when installed, the module can always be irradiated with sunlight at a nearly right angle, and the effect of making it possible to obtain the maximum amount of t-air energy can be expected.
第１図は本発明太陽電池装置の一実施例を示す外観斜視
図、第２図〜第４図は第１図の太陽電池装置の設置場所
の変化に応じた太陽電池モジュールの傾きを示す図、第
５図は第１図に相当する他の太陽電池装置の実施例を示
す外観斜視図、第６図〜第８図は＠５図の太陽電池装置
の設置場所の変化に応じた太陽電池モジュールの傾きを
示す図である。
（１）（１１）・・・本体、
（２）（１２）・・太陽電池モジュール、（３）〜（６
）・・空うＬ室、
（７）・水面、
（１３）〜（１５）・ 張錘取付部、
（！６）・・・重錘、
（１７）・ 平面。FIG. 1 is an external perspective view showing one embodiment of the solar cell device of the present invention, and FIGS. 2 to 4 are diagrams showing the inclination of the solar cell module according to changes in the installation location of the solar cell device in FIG. 1. , Fig. 5 is an external perspective view showing an example of another solar cell device corresponding to Fig. 1, and Figs. 6 to 8 show solar cells according to changes in the installation location of the solar cell device shown in Fig. 5. It is a figure which shows the inclination of a module. (1)(11)...Main body, (2)(12)...Solar cell module, (3)-(6
)...Empty L room, (7)-Water surface, (13)-(15)-Dian weight attachment part, (!6)--Weight, (17)-Plane.
Claims (3)
、該本体ケースの外表面に取付けられる平板状太陽電池
モジュールとより成り、前記本体ケースに互いに区画さ
れた複数個の空気室を形成し、これら各空気室への水の
選択的注入により、該本体ケースの重量バランスを変化
させ、上記太陽電池モジュールの平均水面に対する傾斜
角度を前記本体ケースの位置する地点の緯度に略一致さ
せることを特徴とする太陽電池装置。(1) Consisting of a prismatic main body case that can float on the water surface and a flat solar cell module attached to the outer surface of the main body case, a plurality of mutually partitioned air chambers are formed in the main body case. By selectively injecting water into each of these air chambers, the weight balance of the main body case is changed, and the inclination angle of the solar cell module with respect to the average water surface is made to approximately match the latitude of the point where the main body case is located. Features of the solar cell device.
、該本体ケースの周側面の一部に取付けられる曲面状太
陽電池モジュールとより成り、前記本体ケースの前記太
陽電池モジュール取付面を除く周側面に互いに間隔を存
して複数個の重錘取付部を形成すると共に、これら重錘
取付部に選択的に取り付けられる重錘を設け、これら重
錘の取付位置により該本体ケースの重量バランスを変化
させ、上記太陽電池モジュールの平均水面に対する傾斜
角度を前記本体ケースの位置する地点の緯度に略一致さ
せることを特徴とする太陽電池装置。(2) Consisting of a cylindrical main body case that can float on the water surface and a curved solar cell module attached to a part of the circumferential side of the main body case, the circumferential surface of the main body case excluding the solar cell module mounting surface A plurality of weight attachment parts are formed at intervals from each other on the side surface, and weights that can be selectively attached to these weight attachment parts are provided, and the weight balance of the main body case is adjusted by the attachment positions of these weights. A solar cell device characterized in that the angle of inclination of the solar cell module with respect to an average water surface is made to substantially match the latitude of a point where the main body case is located.
された電力を蓄積する蓄電池であることを特徴とする請
求項第２項記載の太陽電池装置。(3) The solar cell device according to claim 2, wherein the weight is a storage battery that stores electric power generated by the solar cell module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2016784A JP2766023B2 (en) | 1990-01-26 | 1990-01-26 | Solar cell equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2016784A JP2766023B2 (en) | 1990-01-26 | 1990-01-26 | Solar cell equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03222372A true JPH03222372A (en) | 1991-10-01 |
| JP2766023B2 JP2766023B2 (en) | 1998-06-18 |
Family
ID=11925814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016784A Expired - Fee Related JP2766023B2 (en) | 1990-01-26 | 1990-01-26 | Solar cell equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2766023B2 (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000003441A1 (en) * | 1998-07-08 | 2000-01-20 | Misawa Homes Co., Ltd. | Solar battery unit and solar battery device |
| JP2008104249A (en) * | 2006-10-17 | 2008-05-01 | Sanyo Electric Co Ltd | Solar charger |
| FR2939242A1 (en) * | 2008-12-01 | 2010-06-04 | Solais Ingenierie | Photovoltaic cells panel supporting element for use in e.g. horizontal roof of building, has face having plane surface to rest on horizontal surface in position in which another face is in inclination determined with respect to surface |
| JP2011097083A (en) * | 2001-10-12 | 2011-05-12 | Bogensberger Burkhard | Solar electricity generating system |
| CN102959343A (en) * | 2010-05-20 | 2013-03-06 | 申瑜斌 | Photovoltaic power generation apparatus comprising cylindrical light-collecting device |
| EP2287543A3 (en) * | 2009-08-20 | 2013-03-20 | Samsung Electronics Co., Ltd. | Solar light utilizing systems and solar light devices having the same |
| JP2013526784A (en) * | 2010-05-21 | 2013-06-24 | 宇威光電股▲ふん▼有限公司 | Solar cell device |
| JP2015073042A (en) * | 2013-10-04 | 2015-04-16 | 株式会社 林物産発明研究所 | System for installing solar panel on water |
| JP2017153213A (en) * | 2016-02-23 | 2017-08-31 | 三菱電機株式会社 | Photovoltaic power generation device |
-
1990
- 1990-01-26 JP JP2016784A patent/JP2766023B2/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1104029A1 (en) * | 1998-07-08 | 2001-05-30 | Misawa Homes Co. Ltd | Solar battery unit and solar battery device |
| EP1104029A4 (en) * | 1998-07-08 | 2001-09-05 | Misawa Homes Co | Solar battery unit and solar battery device |
| US6346669B1 (en) | 1998-07-08 | 2002-02-12 | Misawa Homes Co., Ltd. | Solar battery unit and solar battery apparatus |
| AU754780B2 (en) * | 1998-07-08 | 2002-11-28 | Misawa Homes Co., Ltd. | Solar unit and solar apparatus |
| WO2000003441A1 (en) * | 1998-07-08 | 2000-01-20 | Misawa Homes Co., Ltd. | Solar battery unit and solar battery device |
| JP2011097083A (en) * | 2001-10-12 | 2011-05-12 | Bogensberger Burkhard | Solar electricity generating system |
| JP2008104249A (en) * | 2006-10-17 | 2008-05-01 | Sanyo Electric Co Ltd | Solar charger |
| FR2939242A1 (en) * | 2008-12-01 | 2010-06-04 | Solais Ingenierie | Photovoltaic cells panel supporting element for use in e.g. horizontal roof of building, has face having plane surface to rest on horizontal surface in position in which another face is in inclination determined with respect to surface |
| EP2287543A3 (en) * | 2009-08-20 | 2013-03-20 | Samsung Electronics Co., Ltd. | Solar light utilizing systems and solar light devices having the same |
| CN102959343A (en) * | 2010-05-20 | 2013-03-06 | 申瑜斌 | Photovoltaic power generation apparatus comprising cylindrical light-collecting device |
| JP2013526784A (en) * | 2010-05-21 | 2013-06-24 | 宇威光電股▲ふん▼有限公司 | Solar cell device |
| JP2015073042A (en) * | 2013-10-04 | 2015-04-16 | 株式会社 林物産発明研究所 | System for installing solar panel on water |
| JP2017153213A (en) * | 2016-02-23 | 2017-08-31 | 三菱電機株式会社 | Photovoltaic power generation device |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2766023B2 (en) | 1998-06-18 |
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