JP2009290216A - 太陽電池に周波数選択性の間接的光照射を施す装置 - Google Patents
太陽電池に周波数選択性の間接的光照射を施す装置 Download PDFInfo
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- JP2009290216A JP2009290216A JP2009129149A JP2009129149A JP2009290216A JP 2009290216 A JP2009290216 A JP 2009290216A JP 2009129149 A JP2009129149 A JP 2009129149A JP 2009129149 A JP2009129149 A JP 2009129149A JP 2009290216 A JP2009290216 A JP 2009290216A
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- 230000001678 irradiating effect Effects 0.000 title 1
- 230000003595 spectral effect Effects 0.000 claims abstract description 24
- 238000006243 chemical reaction Methods 0.000 claims abstract description 20
- 230000003287 optical effect Effects 0.000 claims abstract description 17
- 238000013021 overheating Methods 0.000 claims abstract description 7
- 239000000463 material Substances 0.000 claims description 4
- 239000011521 glass Substances 0.000 claims description 3
- 230000001939 inductive effect Effects 0.000 abstract 1
- 238000010248 power generation Methods 0.000 description 23
- 239000010408 film Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 229920002799 BoPET Polymers 0.000 description 1
- 239000005041 Mylar™ Substances 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 229920003223 poly(pyromellitimide-1,4-diphenyl ether) Polymers 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64G—COSMONAUTICS; VEHICLES OR EQUIPMENT THEREFOR
- B64G1/00—Cosmonautic vehicles
- B64G1/22—Parts of, or equipment specially adapted for fitting in or to, cosmonautic vehicles
- B64G1/42—Arrangements or adaptations of power supply systems
- B64G1/44—Arrangements or adaptations of power supply systems using radiation, e.g. deployable solar arrays
- B64G1/443—Photovoltaic cell arrays
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/04—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof adapted as photovoltaic [PV] conversion devices
- H01L31/054—Optical elements directly associated or integrated with the PV cell, e.g. light-reflecting means or light-concentrating means
- H01L31/0547—Optical elements directly associated or integrated with the PV cell, e.g. light-reflecting means or light-concentrating means comprising light concentrating means of the reflecting type, e.g. parabolic mirrors, concentrators using total internal reflection
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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
- Y02E10/52—PV systems with concentrators
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- Condensed Matter Physics & Semiconductors (AREA)
- Sustainable Development (AREA)
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- Aviation & Aerospace Engineering (AREA)
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- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Photovoltaic Devices (AREA)
Abstract
【解決手段】複数個の太陽電池を備えた装置であって、太陽電池のエネルギ変換に関与するスペクトル領域の光を反射させて前記太陽電池へ入射させ、太陽電池のエネルギ変換に関与しないスペクトル領域の光を前記太陽電池から逸らせるようにした光学機構を用いて、前記太陽電池に周波数選択性の間接的光照射を施すようにする。
【選択図】図1
Description
以上の太陽光発電パネル、揺動駆動機構及びミラーを備えた装置は、衛星に取り付けることができる。
Claims (11)
- 複数個の太陽電池を備えた装置において、太陽電池のエネルギ変換に関与するスペクトル領域の光を反射させて前記太陽電池へ入射させ、太陽電池のエネルギ変換に関与しないスペクトル領域の光を前記太陽電池から逸らせるようにした光学機構を用いて、前記太陽電池に周波数選択性の間接的光照射を施すようにしたことを特徴とする装置。
- 前記光学機構は光学フィルタであることを特徴とする請求項1記載の装置。
- 前記光学機構は周波数選択性ミラーであることを特徴とする請求項1記載の装置。
- 前記周波数選択性ミラーは半透過性ミラーであることを特徴とする請求項3記載の装置。
- 前記半透過性ミラーは反射性物質をコーティングしたフィルムまたはガラス板であることを特徴とする請求項4記載の装置。
- 約700nmより短い波長のスペクトル領域をもって前記エネルギ変換に関与するスペクトル領域としていることを特徴とする請求項1乃至5の何れか1項記載の装置。
- 赤外線領域をもって前記エネルギ変換に関与しないスペクトル領域とし、前記エネルギ変換に関与しないスペクトル領域の光を自由空間へ、または吸収媒体へ導くようにしていることを特徴とする請求項1乃至6の何れか1項記載の装置。
- 前記光学機構は、太陽光の光線の方向に対して、及び/又は、前記太陽電池に対して、約45°の角度を成して延展するように配設されていることを特徴とする請求項1乃至7の何れか1項記載の装置。
- 前記光学機構は、制御不能状態になったときに前記太陽電池の表面へ近付く方向へ復帰揺動させられ、それによってオーバーヒートに対する防護がなされることを特徴とする請求項1乃至8の何れか1項記載の装置。
- 太陽電池を備えた少なくとも一対の太陽発電器を互いに背中合わせに配設して太陽光の光線の方向に対して平行に配設し、前記光学機構を各太陽発電器に対して約45°の角度を成して配設することを特徴とする請求項1乃至9の何れか1項記載の装置。
- 請求項1乃至10の何れか1項記載の装置を備えた衛星。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102008025644A DE102008025644A1 (de) | 2008-05-28 | 2008-05-28 | Vorrichtung zur indirekten frequenzselektiven Ausleuchtung von Solarzellen |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2009290216A true JP2009290216A (ja) | 2009-12-10 |
Family
ID=41378269
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2009129149A Pending JP2009290216A (ja) | 2008-05-28 | 2009-05-28 | 太陽電池に周波数選択性の間接的光照射を施す装置 |
Country Status (5)
Country | Link |
---|---|
US (1) | US20090293937A1 (ja) |
JP (1) | JP2009290216A (ja) |
DE (1) | DE102008025644A1 (ja) |
FR (1) | FR2932001A1 (ja) |
IT (1) | IT1394073B1 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101795099A (zh) * | 2010-03-24 | 2010-08-04 | 武汉大学 | 一种太阳能发电系统 |
CN113753264B (zh) * | 2021-09-10 | 2023-05-09 | 上海卫星工程研究所 | 星箭分离异常时太阳帆板高可靠强制展开方法和系统 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63318167A (ja) * | 1987-06-19 | 1988-12-27 | Sharp Corp | 電力用非晶質太陽電池装置 |
JPH05116692A (ja) * | 1991-10-30 | 1993-05-14 | Nec Eng Ltd | 人工衛星用太陽電池パドル |
JPH0766442A (ja) * | 1993-08-25 | 1995-03-10 | Toyota Motor Corp | 太陽電池 |
JP2002314112A (ja) * | 2001-04-16 | 2002-10-25 | Sumitomo 3M Ltd | 光発電システム |
JP2003282918A (ja) * | 2002-03-27 | 2003-10-03 | Sanko Seiki Kk | 移動式太陽電池発電装置 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3841302A (en) * | 1974-02-06 | 1974-10-15 | Wormser Scient Corp | Solar energy system for a building |
US4641227A (en) * | 1984-11-29 | 1987-02-03 | Wacom Co., Ltd. | Solar simulator |
AU707630B2 (en) * | 1994-10-05 | 1999-07-15 | Hisao Izumi | Hybrid solar collector for generating electricity and heat by separating solar rays into long wavelength and short wavelength |
DE20103645U1 (de) * | 2001-03-02 | 2001-05-23 | Astrium Gmbh | Sonnensimulator mit verschiebbarem Filter |
US6689949B2 (en) * | 2002-05-17 | 2004-02-10 | United Innovations, Inc. | Concentrating photovoltaic cavity converters for extreme solar-to-electric conversion efficiencies |
DE10306150B4 (de) * | 2003-02-14 | 2010-08-19 | Astrium Gmbh | Gepulster Sonnensimulator mit verbesserter Homogenität |
US7709730B2 (en) * | 2007-09-05 | 2010-05-04 | Skyline Solar, Inc. | Dual trough concentrating solar photovoltaic module |
-
2008
- 2008-05-28 DE DE102008025644A patent/DE102008025644A1/de not_active Ceased
-
2009
- 2009-05-14 IT ITMI2009A000840A patent/IT1394073B1/it active
- 2009-05-27 US US12/472,928 patent/US20090293937A1/en not_active Abandoned
- 2009-05-27 FR FR0953502A patent/FR2932001A1/fr not_active Withdrawn
- 2009-05-28 JP JP2009129149A patent/JP2009290216A/ja active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63318167A (ja) * | 1987-06-19 | 1988-12-27 | Sharp Corp | 電力用非晶質太陽電池装置 |
JPH05116692A (ja) * | 1991-10-30 | 1993-05-14 | Nec Eng Ltd | 人工衛星用太陽電池パドル |
JPH0766442A (ja) * | 1993-08-25 | 1995-03-10 | Toyota Motor Corp | 太陽電池 |
JP2002314112A (ja) * | 2001-04-16 | 2002-10-25 | Sumitomo 3M Ltd | 光発電システム |
JP2003282918A (ja) * | 2002-03-27 | 2003-10-03 | Sanko Seiki Kk | 移動式太陽電池発電装置 |
Also Published As
Publication number | Publication date |
---|---|
ITMI20090840A1 (it) | 2009-11-29 |
FR2932001A1 (fr) | 2009-12-04 |
DE102008025644A1 (de) | 2010-06-10 |
IT1394073B1 (it) | 2012-05-25 |
US20090293937A1 (en) | 2009-12-03 |
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