JP6165743B2 - 太陽光を利用した集熱蓄熱装置 - Google Patents
太陽光を利用した集熱蓄熱装置 Download PDFInfo
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- JP6165743B2 JP6165743B2 JP2014534366A JP2014534366A JP6165743B2 JP 6165743 B2 JP6165743 B2 JP 6165743B2 JP 2014534366 A JP2014534366 A JP 2014534366A JP 2014534366 A JP2014534366 A JP 2014534366A JP 6165743 B2 JP6165743 B2 JP 6165743B2
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- 238000004146 energy storage Methods 0.000 title 1
- 238000005338 heat storage Methods 0.000 claims description 59
- 239000002245 particle Substances 0.000 claims description 43
- 239000011232 storage material Substances 0.000 claims description 33
- 238000010438 heat treatment Methods 0.000 claims description 22
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 10
- 239000010453 quartz Substances 0.000 claims description 4
- 238000009795 derivation Methods 0.000 claims description 3
- 230000001678 irradiating effect Effects 0.000 claims description 3
- 239000007789 gas Substances 0.000 description 94
- 239000006185 dispersion Substances 0.000 description 15
- 238000004458 analytical method Methods 0.000 description 8
- 238000010248 power generation Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 238000005273 aeration Methods 0.000 description 4
- 238000000354 decomposition reaction Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000004364 calculation method Methods 0.000 description 3
- 239000000919 ceramic Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N iron oxide Inorganic materials [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 3
- 150000003839 salts Chemical class 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 229910002651 NO3 Inorganic materials 0.000 description 2
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 description 2
- 238000009835 boiling Methods 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 235000013980 iron oxide Nutrition 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 2
- 239000000377 silicon dioxide Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 229910004298 SiO 2 Inorganic materials 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000003570 air Substances 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 238000009529 body temperature measurement Methods 0.000 description 1
- CETPSERCERDGAM-UHFFFAOYSA-N ceric oxide Chemical compound O=[Ce]=O CETPSERCERDGAM-UHFFFAOYSA-N 0.000 description 1
- 229910000422 cerium(IV) oxide Inorganic materials 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- -1 for example Substances 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 229910001026 inconel Inorganic materials 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- VBMVTYDPPZVILR-UHFFFAOYSA-N iron(2+);oxygen(2-) Chemical class [O-2].[Fe+2] VBMVTYDPPZVILR-UHFFFAOYSA-N 0.000 description 1
- SZVJSHCCFOBDDC-UHFFFAOYSA-N iron(II,III) oxide Inorganic materials O=[Fe]O[Fe]O[Fe]=O SZVJSHCCFOBDDC-UHFFFAOYSA-N 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 229910010271 silicon carbide Inorganic materials 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000009628 steelmaking Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S60/00—Arrangements for storing heat collected by solar heat collectors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S10/00—Solar heat collectors using working fluids
- F24S10/20—Solar heat collectors using working fluids having circuits for two or more working fluids
-
- 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
- F24S20/20—Solar heat collectors for receiving concentrated solar energy, e.g. receivers for solar power plants
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S23/00—Arrangements for concentrating solar-rays for solar heat collectors
- F24S23/70—Arrangements for concentrating solar-rays for solar heat collectors with reflectors
- F24S23/79—Arrangements for concentrating solar-rays for solar heat collectors with reflectors with spaced and opposed interacting reflective surfaces
-
- 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
- Y02E10/44—Heat exchange systems
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)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
Description
2 流動層
6,7 導入口(気体導入手段)
9 導出口(気体導出手段)
10 地上反射鏡(太陽光集光手段)
11 タワー反射鏡(太陽光集光手段)
12,18 加熱器(加熱手段)
21 集熱容器
22 蓄熱容器
25 加熱器(加熱手段)
28,29 搬送路(循環手段)
S 太陽光
Claims (3)
- 蓄熱材料粒子からなる流動層を収容する容器と、前記流動層へ太陽光を集光して照射する太陽光集光手段と、前記容器の底部に設けられ前記流動層に気体を導入する気体導入手段と、前記容器の上部に設けられ前記流動層を通過した気体を導出する気体導出手段と、上下方向に開口し前記流動層に埋没して配置された筒状のドラフト管を備え、前記気体導入手段から前記ドラフト管の内側に導入される気体の流量と前記気体導入手段から前記ドラフト管の外側に導入される気体の流量を異ならせることにより前記蓄熱材料粒子を前記ドラフト管の内外において循環流動させるように構成するとともに、
前記蓄熱材料粒子の熱により気体を加熱する加熱手段を備え、
前記加熱手段により前記ドラフト管が形成されたことを特徴とする太陽光を利用した集熱蓄熱装置。 - 前記加熱手段はらせん状流路を備えたことを特徴とする請求項1記載の太陽光を利用した集熱蓄熱装置。
- 前記容器の上部には、太陽光が透過可能な石英製の窓が設けられたことを特徴とする請求項1又は2記載の太陽光を利用した集熱蓄熱装置。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012195427 | 2012-09-05 | ||
JP2012195427 | 2012-09-05 | ||
PCT/JP2013/073693 WO2014038553A1 (ja) | 2012-09-05 | 2013-09-03 | 太陽光を利用した集熱蓄熱装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPWO2014038553A1 JPWO2014038553A1 (ja) | 2016-08-08 |
JP6165743B2 true JP6165743B2 (ja) | 2017-07-19 |
Family
ID=50237162
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014534366A Active JP6165743B2 (ja) | 2012-09-05 | 2013-09-03 | 太陽光を利用した集熱蓄熱装置 |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP6165743B2 (ja) |
WO (1) | WO2014038553A1 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107989758A (zh) * | 2017-12-06 | 2018-05-04 | 四川双绿科技有限公司 | 一种以沙粒为集热工质的光热发电方法 |
CN108050028A (zh) * | 2017-12-06 | 2018-05-18 | 四川双绿科技有限公司 | 一种基于多阶温度层的沙粒储热光热发电方法 |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ITUB20150365A1 (it) * | 2015-04-21 | 2016-10-21 | Balderrie Energies Gmbh | Dispositivo di raccolta di energia solare mediante un concentratore del tipo senza immagine. |
JP6631039B2 (ja) * | 2015-05-21 | 2020-01-15 | 日本製鉄株式会社 | 渦電流式発熱装置 |
ITUB20152907A1 (it) * | 2015-08-05 | 2017-02-05 | Magaldi Ind Srl | Dispositivo, impianto e metodo ad alto livello di efficienza energetica per l?impiego di energia termica di origine solare |
CN108150378B (zh) * | 2015-12-01 | 2019-04-02 | 邵作权 | 太阳能辅助流体供应系统 |
EP3269948B1 (de) * | 2016-07-15 | 2022-03-30 | Carbon-Clean Technologies GmbH | Verfahren zur anpassung der leistung einer dampfturbinen-kraftwerksanlage und dampfturbinen-kraftwerksanlage |
GB2555572B (en) * | 2016-10-19 | 2021-03-10 | Storenergy D O O | Solar concentrator, solar receiver and thermal storage |
JP6798692B2 (ja) * | 2016-12-02 | 2020-12-09 | 国立大学法人 宮崎大学 | 蓄熱装置 |
IT201700010806A1 (it) * | 2017-02-01 | 2018-08-01 | Magaldi Power Spa | Dispositivo, impianto e metodo ad alto livello di efficienza energetica per l_impiego di energia termica di origine solare |
TW201839259A (zh) * | 2017-02-01 | 2018-11-01 | 義大利商馬加帝電力公司 | 使用源自太陽之熱能之高能效率裝置、系統及方法 |
ES2648148B2 (es) * | 2017-03-09 | 2018-09-11 | Universidad Carlos Iii De Madrid | Sistema óptico de haz descendente lineal solar |
JP7061809B2 (ja) * | 2017-05-16 | 2022-05-02 | 国立大学法人 新潟大学 | 流動層を備えた太陽光集熱装置及びこれを用いた太陽光集熱方法 |
CN108036522A (zh) * | 2017-11-08 | 2018-05-15 | 哈尔滨理工大学 | 一种内循环式流化床-太阳能颗粒接收器 |
GB2620356A (en) | 2022-03-01 | 2024-01-10 | Hamdan Mustapha | Apparatus and system for generating thermal energy using concentrated solar panels |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54124350A (en) * | 1978-03-22 | 1979-09-27 | Komatsu Ltd | Solar heat collector |
JPS5737656A (en) * | 1980-08-16 | 1982-03-02 | Sakuo Ono | Forcibly circulating, accumulating and heating device and method forenergy-saving, solar heat absorption, accumulation, polygonal carbon particles and small spheres mixture hot water and hot air or the like |
JP5739818B2 (ja) * | 2009-12-03 | 2015-06-24 | 国立大学法人 新潟大学 | 水熱分解による水素製造法及び水素製造装置 |
IT1402159B1 (it) * | 2010-10-15 | 2013-08-28 | Enel Ingegneria E Innovazione S P A | Dispositivo, impianto e metodo ad alto livello di efficienza energetica per l'accumulo e l'impiego di energia termica di origine solare. |
-
2013
- 2013-09-03 WO PCT/JP2013/073693 patent/WO2014038553A1/ja active Application Filing
- 2013-09-03 JP JP2014534366A patent/JP6165743B2/ja active Active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107989758A (zh) * | 2017-12-06 | 2018-05-04 | 四川双绿科技有限公司 | 一种以沙粒为集热工质的光热发电方法 |
CN108050028A (zh) * | 2017-12-06 | 2018-05-18 | 四川双绿科技有限公司 | 一种基于多阶温度层的沙粒储热光热发电方法 |
Also Published As
Publication number | Publication date |
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JPWO2014038553A1 (ja) | 2016-08-08 |
WO2014038553A1 (ja) | 2014-03-13 |
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