CN103742373A - Tower solar thermal power plant utilizing supercritical water heat absorber and molten salt heat storage - Google Patents
Tower solar thermal power plant utilizing supercritical water heat absorber and molten salt heat storage Download PDFInfo
- Publication number
- CN103742373A CN103742373A CN201310725560.9A CN201310725560A CN103742373A CN 103742373 A CN103742373 A CN 103742373A CN 201310725560 A CN201310725560 A CN 201310725560A CN 103742373 A CN103742373 A CN 103742373A
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- water
- fused salt
- supercritical water
- heat
- pump
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 247
- 150000003839 salts Chemical class 0.000 title claims abstract description 182
- 239000006096 absorbing agent Substances 0.000 title claims abstract description 74
- 238000005338 heat storage Methods 0.000 title abstract description 13
- 238000010248 power generation Methods 0.000 claims abstract description 32
- 230000005855 radiation Effects 0.000 claims abstract description 17
- 230000001172 regenerating effect Effects 0.000 claims description 38
- 230000005494 condensation Effects 0.000 claims description 27
- 238000009833 condensation Methods 0.000 claims description 27
- 238000006392 deoxygenation reaction Methods 0.000 claims description 18
- 238000009825 accumulation Methods 0.000 claims description 17
- 238000011161 development Methods 0.000 claims description 14
- 238000010438 heat treatment Methods 0.000 claims description 9
- 230000000694 effects Effects 0.000 claims description 8
- 230000003020 moisturizing effect Effects 0.000 claims description 5
- 238000004146 energy storage Methods 0.000 claims description 3
- 238000006243 chemical reaction Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 4
- 238000010521 absorption reaction Methods 0.000 description 6
- 238000012546 transfer Methods 0.000 description 6
- 230000005611 electricity Effects 0.000 description 4
- 230000009466 transformation Effects 0.000 description 4
- 238000002844 melting Methods 0.000 description 3
- 230000008018 melting Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 229910001338 liquidmetal Inorganic materials 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000003643 water by type Substances 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
- Y02E10/46—Conversion of thermal power into mechanical power, e.g. Rankine, Stirling or solar thermal engines
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- Engine Equipment That Uses Special Cycles (AREA)
Abstract
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Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201310725560.9A CN103742373B (en) | 2013-12-25 | 2013-12-25 | A kind of tower type solar energy thermal power generation station adopting supercritical water heat extractor and fused salt accumulation of heat |
Applications Claiming Priority (1)
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CN201310725560.9A CN103742373B (en) | 2013-12-25 | 2013-12-25 | A kind of tower type solar energy thermal power generation station adopting supercritical water heat extractor and fused salt accumulation of heat |
Publications (2)
Publication Number | Publication Date |
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CN103742373A true CN103742373A (en) | 2014-04-23 |
CN103742373B CN103742373B (en) | 2016-06-22 |
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CN201310725560.9A Active CN103742373B (en) | 2013-12-25 | 2013-12-25 | A kind of tower type solar energy thermal power generation station adopting supercritical water heat extractor and fused salt accumulation of heat |
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Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105351018A (en) * | 2015-11-27 | 2016-02-24 | 上海援梦电力能源科技咨询中心 | Thermal power generation system and method with fused salt energy storage, power supply and heat supply functions |
CN105443332A (en) * | 2014-12-31 | 2016-03-30 | 深圳市爱能森科技有限公司 | Tower-type solar photo-thermal power generation system and heat storage control method thereof |
WO2016106726A1 (en) * | 2014-12-31 | 2016-07-07 | 深圳市爱能森科技有限公司 | Combined energy supply system of wind, photovoltaic, solar thermal power and medium-based heat storage |
CN106121942A (en) * | 2016-06-14 | 2016-11-16 | 中国科学院合肥物质科学研究院 | A kind of supercritical solar power station using liquid lead bismuth heat transfer and heat accumulation |
CN106704126A (en) * | 2017-01-22 | 2017-05-24 | 华北电力大学 | Tower type solar thermal power generation system based on compressed supercritical CO2 gas for energy storage |
CN107989757A (en) * | 2017-12-25 | 2018-05-04 | 中国电力工程顾问集团西北电力设计院有限公司 | Solar air turbine power generation system and its control method with heat storage function |
CN108413367A (en) * | 2018-03-21 | 2018-08-17 | 中国科学院电工研究所 | A kind of supercritical water and fuse salt heat exchanger apparatus |
CN110631112A (en) * | 2019-09-11 | 2019-12-31 | 上海发电设备成套设计研究院有限责任公司 | Steam energy storage peak shaving system and method for heat supply unit |
CN113819659A (en) * | 2021-10-29 | 2021-12-21 | 西安热工研究院有限公司 | Thermal power generating unit peak regulation system and method for solar-assisted heating of condensed water |
CN113881950A (en) * | 2021-10-27 | 2022-01-04 | 深圳市凯豪达氢能源有限公司 | Photo-thermal power generation hydrogen production and waste heat utilization system |
CN114234692A (en) * | 2021-12-14 | 2022-03-25 | 西安热工研究院有限公司 | Low-pressure steam supply system and method for reheating steam heat storage and peak shaving |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2009004476A2 (en) * | 2007-07-04 | 2009-01-08 | Biosolar Flenco Group S.R.L. | Modular assembly for the production and accumulation of solar energy |
CN102146899A (en) * | 2011-01-30 | 2011-08-10 | 杭州锅炉集团股份有限公司 | Multi-tower binary-working-medium solar high-temperature heat power generation system |
CN102828925A (en) * | 2012-08-29 | 2012-12-19 | 浙江中控太阳能技术有限公司 | Binary working medium tower type solar power generating system |
-
2013
- 2013-12-25 CN CN201310725560.9A patent/CN103742373B/en active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2009004476A2 (en) * | 2007-07-04 | 2009-01-08 | Biosolar Flenco Group S.R.L. | Modular assembly for the production and accumulation of solar energy |
CN102146899A (en) * | 2011-01-30 | 2011-08-10 | 杭州锅炉集团股份有限公司 | Multi-tower binary-working-medium solar high-temperature heat power generation system |
CN102828925A (en) * | 2012-08-29 | 2012-12-19 | 浙江中控太阳能技术有限公司 | Binary working medium tower type solar power generating system |
Cited By (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105443332A (en) * | 2014-12-31 | 2016-03-30 | 深圳市爱能森科技有限公司 | Tower-type solar photo-thermal power generation system and heat storage control method thereof |
WO2016106726A1 (en) * | 2014-12-31 | 2016-07-07 | 深圳市爱能森科技有限公司 | Combined energy supply system of wind, photovoltaic, solar thermal power and medium-based heat storage |
CN105443332B (en) * | 2014-12-31 | 2018-05-25 | 深圳市爱能森科技有限公司 | A kind of tower type solar solar-thermal generating system and its heat accumulation control method |
US11009012B2 (en) | 2014-12-31 | 2021-05-18 | Shenzhen Enesoon Science & Technology Co., Ltd | Combined energy supply system of wind, photovoltaic, solar thermal power and medium-based heat storage |
CN105351018A (en) * | 2015-11-27 | 2016-02-24 | 上海援梦电力能源科技咨询中心 | Thermal power generation system and method with fused salt energy storage, power supply and heat supply functions |
CN106121942A (en) * | 2016-06-14 | 2016-11-16 | 中国科学院合肥物质科学研究院 | A kind of supercritical solar power station using liquid lead bismuth heat transfer and heat accumulation |
CN106704126A (en) * | 2017-01-22 | 2017-05-24 | 华北电力大学 | Tower type solar thermal power generation system based on compressed supercritical CO2 gas for energy storage |
CN106704126B (en) * | 2017-01-22 | 2023-07-21 | 华北电力大学 | Based on compressed supercritical CO 2 Tower type solar thermal power generation system with gas energy storage function |
CN107989757B (en) * | 2017-12-25 | 2023-04-25 | 中国电力工程顾问集团西北电力设计院有限公司 | Solar air turbine power generation system with heat storage function and control method thereof |
CN107989757A (en) * | 2017-12-25 | 2018-05-04 | 中国电力工程顾问集团西北电力设计院有限公司 | Solar air turbine power generation system and its control method with heat storage function |
CN108413367A (en) * | 2018-03-21 | 2018-08-17 | 中国科学院电工研究所 | A kind of supercritical water and fuse salt heat exchanger apparatus |
CN110631112A (en) * | 2019-09-11 | 2019-12-31 | 上海发电设备成套设计研究院有限责任公司 | Steam energy storage peak shaving system and method for heat supply unit |
CN110631112B (en) * | 2019-09-11 | 2023-11-28 | 上海发电设备成套设计研究院有限责任公司 | Steam energy storage peak shaving system and method for heat supply unit |
CN113881950A (en) * | 2021-10-27 | 2022-01-04 | 深圳市凯豪达氢能源有限公司 | Photo-thermal power generation hydrogen production and waste heat utilization system |
CN113819659B (en) * | 2021-10-29 | 2022-11-25 | 西安热工研究院有限公司 | Thermal power generating unit peak regulation system and method for solar-assisted heating of condensed water |
CN113819659A (en) * | 2021-10-29 | 2021-12-21 | 西安热工研究院有限公司 | Thermal power generating unit peak regulation system and method for solar-assisted heating of condensed water |
CN114234692A (en) * | 2021-12-14 | 2022-03-25 | 西安热工研究院有限公司 | Low-pressure steam supply system and method for reheating steam heat storage and peak shaving |
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Publication number | Publication date |
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CN103742373B (en) | 2016-06-22 |
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Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20170727 Address after: 310053 Binjiang District City, Hangzhou Province, No. six and No. 307 Road, building 8, layer 9, layer 1, Patentee after: Zhejiang Supcon Solar Energy Technology Co., Ltd. Address before: 3 floor, 313 floor, new canteen, Delingha City, Haixi Mongol and Tibetan Autonomous Prefecture, Qinghai, 817000 Patentee before: QINGHAI SUPCON SOLAR ENERGY POWER GENERATION CO., LTD. |
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TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20190513 Address after: 310053 8 and 9 floors of No. 307 Liuhe Road, Binjiang District, Hangzhou City, Zhejiang Province Co-patentee after: Zhejiang Zhongguang New Energy Technology Co., Ltd. Patentee after: Zhejiang Supcon Solar Energy Technology Co., Ltd. Address before: 310053 8 and 9 floors of No. 307 Liuhe Road, Binjiang District, Hangzhou City, Zhejiang Province Patentee before: Zhejiang Supcon Solar Energy Technology Co., Ltd. |
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TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20191216 Address after: 310053, Zhejiang, Binjiang District, six and 307 Road, 1,, 8, 9 Patentee after: Zhejiang Supcon Solar Energy Technology Co., Ltd. Address before: 310053, Zhejiang, Binjiang District, six and 307 Road, 1,, 8, 9 Co-patentee before: Zhejiang Zhongguang New Energy Technology Co., Ltd. Patentee before: Zhejiang Supcon Solar Energy Technology Co., Ltd. |
|
CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
Address after: 310018 1-2603, No. 501, No. 2 street, Baiyang street, Hangzhou Economic and Technological Development Zone, Zhejiang Province Patentee after: Zhejiang Kesheng Technology Co.,Ltd. Address before: 310053 8 and 9 floors of No. 307 Liuhe Road, Binjiang District, Hangzhou City, Zhejiang Province Patentee before: ZHEJIANG SUPCON SOLAR ENERGY TECHNOLOGY Co.,Ltd. |