JP5142019B2 - 多数ミラーによる太陽光採光・集光・送光・照射システム及びその構成装置 - Google Patents
多数ミラーによる太陽光採光・集光・送光・照射システム及びその構成装置 Download PDFInfo
- Publication number
- JP5142019B2 JP5142019B2 JP2007326512A JP2007326512A JP5142019B2 JP 5142019 B2 JP5142019 B2 JP 5142019B2 JP 2007326512 A JP2007326512 A JP 2007326512A JP 2007326512 A JP2007326512 A JP 2007326512A JP 5142019 B2 JP5142019 B2 JP 5142019B2
- Authority
- JP
- Japan
- Prior art keywords
- light
- daylighting
- light transmission
- condensation
- mirror
- 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.)
- Expired - Fee Related
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S11/00—Non-electric lighting devices or systems using daylight
-
- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/10—Photovoltaic [PV]
-
- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/20—Solar thermal
-
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Photovoltaic Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Description
それらは
(1)2〜3個のミラーの組合せにより所定の場所へ送光し、照射するもの
(2)太陽追尾装置により採光し、光ファイバーを使って所定の場所へ送光し照射するもの
等である。(1)の場合、太陽の位置の変化に対して限定的な対応しかできない。
(2)の場合、コスト高により高価であり、且つ送光される光量が少なく、弱い照射である。そのため、現状では一般的な普及の対象とはなっていない。
(1)時々刻々に変化する太陽光の方位に如何に対応して持続して採光・集光するか、
(2)採光・集光した太陽光を如何に効率的に、且つ自在に送光するか、
(3)そして如何に照射等に利用するか、
である。
(1)ガラスの(鏡の)鏡面は太陽光を散乱光から鏡面の方向(方位)に応じた方向(方位)を持った光に変化させる。これを便宜上、鏡面反射光と名付ける。
Claims (1)
- 上部の採光口から採光した太陽光を側部の送光口に集光する概ね扁平球状の容器からなる採光・集光器と、前記送光口に集められた太陽光を所用の箇所へ送光するための、ガラス製のミラーを内貼りした送光パイプと、前記送光パイプから送り込まれる光を照射する照射装置とからなる太陽光 採光・集光・送光・照射システムであって、
前記 採光・集光器の内部には、前記送光口とは反対の壁面に配置した大型のメインミラー1筒と、前記メインミラーの周囲、側壁面、及び底面に配置した多数の方位計付小型ミラーを備え、太陽の季節的、時刻的位置変化にかかわらず採光・集光を行うことを特徴とする太陽光 採光・集光・送光・照射システム。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007326512A JP5142019B2 (ja) | 2007-11-01 | 2007-11-01 | 多数ミラーによる太陽光採光・集光・送光・照射システム及びその構成装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007326512A JP5142019B2 (ja) | 2007-11-01 | 2007-11-01 | 多数ミラーによる太陽光採光・集光・送光・照射システム及びその構成装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2009117787A JP2009117787A (ja) | 2009-05-28 |
JP5142019B2 true JP5142019B2 (ja) | 2013-02-13 |
Family
ID=40784540
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007326512A Expired - Fee Related JP5142019B2 (ja) | 2007-11-01 | 2007-11-01 | 多数ミラーによる太陽光採光・集光・送光・照射システム及びその構成装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP5142019B2 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111615786A (zh) * | 2017-12-26 | 2020-09-01 | 坎·巴朗·尤纳尔 | 具有地下光室的太阳能发电厂设计 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5959405U (ja) * | 1982-10-15 | 1984-04-18 | 日本板硝子株式会社 | 光ダクトの結露防止装置 |
JPS6216906U (ja) * | 1985-07-15 | 1987-01-31 | ||
JPH02197005A (ja) * | 1989-01-26 | 1990-08-03 | Takashi Mori | 太陽光照明装置 |
JPH04190303A (ja) * | 1990-11-26 | 1992-07-08 | Hazama Gumi Ltd | 太陽光採光システムの集光型光伝送装置 |
JPH07105708A (ja) * | 1993-10-08 | 1995-04-21 | Matsuda Kogyo Gijutsu Kenkyusho:Kk | 太陽光反射器 |
JPH08200839A (ja) * | 1995-01-26 | 1996-08-06 | Brother:Kk | 太陽の光と熱を利用する装置 |
-
2007
- 2007-11-01 JP JP2007326512A patent/JP5142019B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
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JP2009117787A (ja) | 2009-05-28 |
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