JP4852649B2 - 太陽光追尾センサの再調整方法 - Google Patents
太陽光追尾センサの再調整方法 Download PDFInfo
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- JP4852649B2 JP4852649B2 JP2010003801A JP2010003801A JP4852649B2 JP 4852649 B2 JP4852649 B2 JP 4852649B2 JP 2010003801 A JP2010003801 A JP 2010003801A JP 2010003801 A JP2010003801 A JP 2010003801A JP 4852649 B2 JP4852649 B2 JP 4852649B2
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- solar light
- guide
- solar
- tracking sensor
- light tracking
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- 230000003287 optical effect Effects 0.000 claims description 25
- 238000000034 method Methods 0.000 claims description 24
- 238000006073 displacement reaction Methods 0.000 claims 1
- 238000009434 installation Methods 0.000 description 9
- 238000005259 measurement Methods 0.000 description 4
- 150000003839 salts Chemical class 0.000 description 3
- 239000006185 dispersion Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000000691 measurement method Methods 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- 238000012827 research and development Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
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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
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/47—Mountings or tracking
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- Mounting And Adjusting Of Optical Elements (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Description
ヘリオスタットによって集光された光束の光軸上に太陽光追尾センサを設置する場合は、図3に示すように、先ず、太陽光追尾ガイド35のガイド軸Cが光軸11上に位置するように、太陽光追尾センサー取付架台36の所定位置に太陽光追尾ガイド35を設置する。
設置から数年または十数年が経過して経年による太陽光追尾センサの光軸ズレが発生した場合には、図7に示すように、太陽光追尾センサ12が装着されている太陽光追尾ガイド35の前端部に太陽光追尾ガイド35のガイド軸Cと同一軸になるようにレーザ光発振機50を取り付ける。
10a 集光目標位置の中心位置
11 光軸
12 太陽光追尾センサ
35 太陽光追尾ガイド
38 取付台座
47 光学望遠鏡
C 太陽光追尾ガイドのガイド軸
Claims (1)
- ヘリオスタットによって集光された反射光の光軸上に太陽光追尾センサを設置し、該太陽光追尾センサによって前記ヘリオスタットの姿勢を自動制御する場合において、前記太陽光追尾センサは円筒形の太陽光追尾ガイドの後端部に該太陽光追尾ガイドのガイド軸と同一軸になるように直列に装着され、経年による太陽光追尾センサの光軸ズレ発生時に、前記太陽光追尾ガイドの前端部に該太陽光追尾ガイドのガイド軸と同一軸となるように直列にレーザ光発振機を取り付け、該レーザ光発振機より夜間にレーザ光を発振して集光目標位置にマーキングし、前記集光目標位置にて該集光目標位置の中心位置に対するマーキングポイントのズレ量を計測し、しかる後に、前記集光目標位置の中心位置に前記マーキングポイントが一致するように前記太陽光追尾ガイドの姿勢を再調整することを特徴とする太陽光追尾センサの再調整方法。
Priority Applications (1)
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JP2010003801A JP4852649B2 (ja) | 2010-01-12 | 2010-01-12 | 太陽光追尾センサの再調整方法 |
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JP2010003801A JP4852649B2 (ja) | 2010-01-12 | 2010-01-12 | 太陽光追尾センサの再調整方法 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2007284110A Division JP4541395B2 (ja) | 2007-10-31 | 2007-10-31 | 太陽光追尾センサの方位設定方法 |
Publications (2)
Publication Number | Publication Date |
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JP2010159962A JP2010159962A (ja) | 2010-07-22 |
JP4852649B2 true JP4852649B2 (ja) | 2012-01-11 |
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JP2010003801A Expired - Fee Related JP4852649B2 (ja) | 2010-01-12 | 2010-01-12 | 太陽光追尾センサの再調整方法 |
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JP (1) | JP4852649B2 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012122635A (ja) * | 2010-12-06 | 2012-06-28 | Nabtesco Corp | ヘリオスタットおよび太陽光集光システム |
JP5813372B2 (ja) * | 2011-05-24 | 2015-11-17 | ナブテスコ株式会社 | 太陽光集光システム |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
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US20050279953A1 (en) * | 2004-06-18 | 2005-12-22 | Leo Gerst | Heliostat alignment system |
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