CN112524822B - 一种用于光热发电的超临界二氧化碳循环控制系统 - Google Patents
一种用于光热发电的超临界二氧化碳循环控制系统 Download PDFInfo
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- CN112524822B CN112524822B CN202110006399.4A CN202110006399A CN112524822B CN 112524822 B CN112524822 B CN 112524822B CN 202110006399 A CN202110006399 A CN 202110006399A CN 112524822 B CN112524822 B CN 112524822B
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- 238000010248 power generation Methods 0.000 title claims abstract description 74
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 title claims abstract description 62
- 229910002092 carbon dioxide Inorganic materials 0.000 title claims abstract description 31
- 239000001569 carbon dioxide Substances 0.000 title claims abstract description 31
- 238000001816 cooling Methods 0.000 claims abstract description 12
- 230000001105 regulatory effect Effects 0.000 claims description 47
- 150000003839 salts Chemical class 0.000 claims description 14
- 239000000498 cooling water Substances 0.000 claims description 11
- 230000003750 conditioning effect Effects 0.000 claims description 6
- 238000012545 processing Methods 0.000 claims description 6
- 238000011144 upstream manufacturing Methods 0.000 claims description 2
- 238000006243 chemical reaction Methods 0.000 abstract description 11
- 238000005338 heat storage Methods 0.000 description 14
- 238000010586 diagram Methods 0.000 description 13
- 238000005516 engineering process Methods 0.000 description 13
- 239000007788 liquid Substances 0.000 description 9
- 230000009471 action Effects 0.000 description 8
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- 238000002347 injection Methods 0.000 description 7
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- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 7
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- 238000011217 control strategy Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 239000007791 liquid phase Substances 0.000 description 2
- 230000000704 physical effect Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
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Images
Classifications
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- 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
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D15/00—Adaptations of machines or engines for special use; Combinations of engines with devices driven thereby
- F01D15/10—Adaptations for driving, or combinations with, electric generators
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D17/00—Regulating or controlling by varying flow
- F01D17/10—Final actuators
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
- F01K25/00—Plants or engines characterised by use of special working fluids, not otherwise provided for; Plants operating in closed cycles and not otherwise provided for
- F01K25/08—Plants or engines characterised by use of special working fluids, not otherwise provided for; Plants operating in closed cycles and not otherwise provided for using special vapours
- F01K25/10—Plants or engines characterised by use of special working fluids, not otherwise provided for; Plants operating in closed cycles and not otherwise provided for using special vapours the vapours being cold, e.g. ammonia, carbon dioxide, ether
- F01K25/103—Carbon dioxide
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03G—SPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
- F03G6/00—Devices for producing mechanical power from solar energy
- F03G6/06—Devices for producing mechanical power from solar energy with solar energy concentrating means
- F03G6/065—Devices for producing mechanical power from solar energy with solar energy concentrating means having a Rankine cycle
- F03G6/067—Binary cycle plants where the fluid from the solar collector heats the working fluid via a heat exchanger
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- 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
- F24S23/77—Arrangements for concentrating solar-rays for solar heat collectors with reflectors with flat reflective plates
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S50/00—Arrangements for controlling solar heat collectors
- F24S50/40—Arrangements for controlling solar heat collectors responsive to temperature
-
- 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
- F24S60/30—Arrangements for storing heat collected by solar heat collectors storing heat in liquids
-
- 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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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engine Equipment That Uses Special Cycles (AREA)
Abstract
Description
Claims (4)
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CN202110006399.4A CN112524822B (zh) | 2021-01-05 | 2021-01-05 | 一种用于光热发电的超临界二氧化碳循环控制系统 |
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CN202110006399.4A CN112524822B (zh) | 2021-01-05 | 2021-01-05 | 一种用于光热发电的超临界二氧化碳循环控制系统 |
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CN112524822A CN112524822A (zh) | 2021-03-19 |
CN112524822B true CN112524822B (zh) | 2021-11-05 |
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JPWO2023275946A1 (zh) * | 2021-06-28 | 2023-01-05 | ||
CN114543376A (zh) * | 2022-01-06 | 2022-05-27 | 合肥通用机械研究院有限公司 | 一种流量和压力快速稳定的闭式循环系统 |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012145092A (ja) * | 2011-01-12 | 2012-08-02 | Shintaro Ishiyama | 超臨界二酸化炭素(co2)圧縮用遠心ブロア(コンプレッサー)、超臨界co2ガスタービンならびに発電機を備えた超臨界co2ガスタービン発電技術 |
WO2015173184A1 (en) * | 2014-05-13 | 2015-11-19 | Aker Subsea As | Power plant with zero emissions |
CN105202775A (zh) * | 2015-09-25 | 2015-12-30 | 南阳师范学院 | 远程智能监控的蓄热辅助加热的太阳能系统 |
CN108223031A (zh) * | 2017-12-26 | 2018-06-29 | 王尚锦 | S-co2布雷顿循环透平、压缩机和发电机一体式机组 |
CN207829962U (zh) * | 2018-01-03 | 2018-09-07 | 上海发电设备成套设计研究院有限责任公司 | 基于超临界二氧化碳循环的核能与太阳能混合发电系统 |
CN108612573A (zh) * | 2018-07-05 | 2018-10-02 | 华北电力大学 | 一种超临界二氧化碳布雷顿循环发电系统 |
CN108843418A (zh) * | 2018-07-04 | 2018-11-20 | 西安热工研究院有限公司 | 一种双压高效燃气超临界二氧化碳联合循环发电系统 |
CN109340066A (zh) * | 2018-10-16 | 2019-02-15 | 中国科学院工程热物理研究所 | 一种超临界二氧化碳太阳能发电储能一体化系统 |
CN109458258A (zh) * | 2018-11-12 | 2019-03-12 | 华北电力大学 | 利用太阳能驱动二氧化碳热分解的零排放发电系统及方法 |
CN211851927U (zh) * | 2020-04-17 | 2020-11-03 | 中船重工(重庆)西南装备研究院有限公司 | 一种超临界二氧化碳发电循环系统 |
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2021
- 2021-01-05 CN CN202110006399.4A patent/CN112524822B/zh active Active
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012145092A (ja) * | 2011-01-12 | 2012-08-02 | Shintaro Ishiyama | 超臨界二酸化炭素(co2)圧縮用遠心ブロア(コンプレッサー)、超臨界co2ガスタービンならびに発電機を備えた超臨界co2ガスタービン発電技術 |
WO2015173184A1 (en) * | 2014-05-13 | 2015-11-19 | Aker Subsea As | Power plant with zero emissions |
CN105202775A (zh) * | 2015-09-25 | 2015-12-30 | 南阳师范学院 | 远程智能监控的蓄热辅助加热的太阳能系统 |
CN108223031A (zh) * | 2017-12-26 | 2018-06-29 | 王尚锦 | S-co2布雷顿循环透平、压缩机和发电机一体式机组 |
CN207829962U (zh) * | 2018-01-03 | 2018-09-07 | 上海发电设备成套设计研究院有限责任公司 | 基于超临界二氧化碳循环的核能与太阳能混合发电系统 |
CN108843418A (zh) * | 2018-07-04 | 2018-11-20 | 西安热工研究院有限公司 | 一种双压高效燃气超临界二氧化碳联合循环发电系统 |
CN108612573A (zh) * | 2018-07-05 | 2018-10-02 | 华北电力大学 | 一种超临界二氧化碳布雷顿循环发电系统 |
CN109340066A (zh) * | 2018-10-16 | 2019-02-15 | 中国科学院工程热物理研究所 | 一种超临界二氧化碳太阳能发电储能一体化系统 |
CN109458258A (zh) * | 2018-11-12 | 2019-03-12 | 华北电力大学 | 利用太阳能驱动二氧化碳热分解的零排放发电系统及方法 |
CN211851927U (zh) * | 2020-04-17 | 2020-11-03 | 中船重工(重庆)西南装备研究院有限公司 | 一种超临界二氧化碳发电循环系统 |
Non-Patent Citations (1)
Title |
---|
二氧化碳发电前沿技术发展简述;高峰等;《海军工程大学学报(综合版)》;20151215;第12卷(第04期);第92-96页 * |
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Effective date of registration: 20240819 Address after: Room 1207, 12 / F, building D, free port, Huzhou East New Town headquarters, 1188 Qufu Road, Wuxing District, Huzhou City, Zhejiang Province, 313000 Patentee after: Zhejiang State Energy Power Technology Co.,Ltd. Country or region after: China Patentee after: Zhejiang Lvchu Technology Co.,Ltd. Address before: Room 1207, 12 / F, building D, free port, Huzhou East New Town headquarters, 1188 Qufu Road, Wuxing District, Huzhou City, Zhejiang Province, 313000 Patentee before: Zhejiang State Energy Power Technology Co.,Ltd. Country or region before: China Patentee before: Zhejiang Gaosheng Solar Thermal Power Generation Technology Research Institute Co.,Ltd. |