JP2019532205A - 動力サイクルシステムおよび方法 - Google Patents
動力サイクルシステムおよび方法 Download PDFInfo
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- JP2019532205A JP2019532205A JP2019506134A JP2019506134A JP2019532205A JP 2019532205 A JP2019532205 A JP 2019532205A JP 2019506134 A JP2019506134 A JP 2019506134A JP 2019506134 A JP2019506134 A JP 2019506134A JP 2019532205 A JP2019532205 A JP 2019532205A
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- 238000000034 method Methods 0.000 title claims abstract description 34
- 239000000463 material Substances 0.000 claims abstract description 30
- 239000007789 gas Substances 0.000 claims abstract description 25
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims abstract description 20
- 239000003546 flue gas Substances 0.000 claims abstract description 20
- 238000002485 combustion reaction Methods 0.000 claims abstract description 14
- 239000002803 fossil fuel Substances 0.000 claims abstract description 12
- 239000000446 fuel Substances 0.000 claims abstract description 12
- 230000001590 oxidative effect Effects 0.000 claims abstract description 9
- 101000874364 Homo sapiens Protein SCO2 homolog, mitochondrial Proteins 0.000 claims abstract 19
- 102100035546 Protein SCO2 homolog, mitochondrial Human genes 0.000 claims abstract 19
- 238000012546 transfer Methods 0.000 claims description 13
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 6
- 239000003034 coal gas Substances 0.000 claims description 3
- 239000003345 natural gas Substances 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 claims 2
- 238000003303 reheating Methods 0.000 claims 1
- 238000011161 development Methods 0.000 description 22
- 238000010586 diagram Methods 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 6
- 238000011084 recovery Methods 0.000 description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- 229910052799 carbon Inorganic materials 0.000 description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 230000010354 integration Effects 0.000 description 3
- 239000007800 oxidant agent Substances 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 238000012545 processing Methods 0.000 description 2
- 239000003245 coal Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000009919 sequestration Effects 0.000 description 1
- 239000002918 waste heat Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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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
-
- 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
- F01K23/00—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids
- F01K23/02—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled
- F01K23/06—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled combustion heat from one cycle heating the fluid in another cycle
- F01K23/10—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled combustion heat from one cycle heating the fluid in another cycle with exhaust fluid of one cycle heating the fluid in another cycle
-
- 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
- F01K25/14—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 using industrial or other waste gases
-
- 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
- F01K7/00—Steam engine plants characterised by the use of specific types of engine; Plants or engines characterised by their use of special steam systems, cycles or processes; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating
- F01K7/16—Steam engine plants characterised by the use of specific types of engine; Plants or engines characterised by their use of special steam systems, cycles or processes; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating the engines being only of turbine type
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
- F02C1/00—Gas-turbine plants characterised by the use of hot gases or unheated pressurised gases, as the working fluid
- F02C1/007—Gas-turbine plants characterised by the use of hot gases or unheated pressurised gases, as the working fluid combination of cycles
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
- F02C6/00—Plural gas-turbine plants; Combinations of gas-turbine plants with other apparatus; Adaptations of gas-turbine plants for special use
- F02C6/18—Plural gas-turbine plants; Combinations of gas-turbine plants with other apparatus; Adaptations of gas-turbine plants for special use using the waste heat of gas-turbine plants outside the plants themselves, e.g. gas-turbine power heat plants
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23B—METHODS OR APPARATUS FOR COMBUSTION USING ONLY SOLID FUEL
- F23B80/00—Combustion apparatus characterised by means creating a distinct flow path for flue gases or for non-combusted gases given off by the fuel
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2240/00—Components
- F05D2240/35—Combustors or associated equipment
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2260/00—Function
- F05D2260/20—Heat transfer, e.g. cooling
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engine Equipment That Uses Special Cycles (AREA)
Abstract
Description
化石燃料の適用は、典型的に、高い燃焼温度を有するか、あるいは作り出す;したがって、それらは、動力サイクルへの適用のために、広範囲の熱エネルギー(例えば、200°Fから2500°Fまで)を提供することができる。現在の石炭発電所は、一般的に、蒸気ランキンサイクルのみを利用し、炭素捕捉を伴って約32.5%の正味プラント効率を有する。蒸気ランキンサイクルを使用する利点は、広範囲な熱統合およびボイラー用水の予備加熱を介して、熱源の大きな温度デルタを処理する、その性能である。しかしながら、蒸気サイクルに関する欠点は、低いプラント効率であることと、そのようなシステムに望まれ、必要とされるかもしれない設置面積よりも大きいことである。
Claims (16)
- 動力を生成するための方法であって:
熱および燃焼排ガスを生成するために、燃焼器内で酸化性物質とともに燃料物質を燃焼する工程と;
動力および第2の排ガスを生成するために、燃焼処理によって生成された、少なくとも燃焼排ガスの一部および熱の第1の部分をSCO2ブレイトン動力サイクルに供給する工程と;
さらなる動力および第3の排ガスを生成するために、燃焼処理によって生成された、少なくとも第2の排ガスの一部および熱の第2の部分をランキン動力サイクルに供給する工程とを含む、方法。 - 燃料物質は、化石燃料材料を含む、請求項1に記載の方法。
- 化石燃料材料は、石炭または天然ガスを含む、請求項2に記載の方法。
- 動力および第2の排ガスを生成するために、燃焼処理によって生成された、少なくとも燃焼排ガスの一部および熱の第1の部分をSCO2ブレイトン動力サイクルに供給する工程は:
動力および高温SCO2タービン排ガスを生成するために、高温SCO2をタービンに導入する工程と;
高温SCO2タービン排ガスからの熱の少なくとも一部を回収する工程とを含む、
請求項1に記載の方法。 - 高温SCO2は:
加熱されたSCO2を形成するために、SCO2を第1の排ガスとの熱交換伝達に導入する工程と;
高温SCO2を形成するために、加熱されたSCO2を熱処理によって生成された熱の第1の部分との熱交換伝達に導入する工程とを含む、方法によって形成される、請求項4に記載の方法。 - 高温SCO2タービン排ガスからの熱は、少なくとも900°Fの温度のSCO2の形で回収される、請求項4に記載の方法。
- 少なくとも900°Fの温度のSCO2は、タービンへの導入前に、最大1300°Fの温度まで加熱される、請求項6に記載の方法。
- 少なくとも900°Fの温度のSCO2は、燃焼排ガスとの熱交換伝達によって部分的に加熱される、請求項7に記載の方法。
- 少なくとも900°Fの温度のSCO2は:
加熱されたSCO2を生成するために、少なくとも900°Fの温度のSCO2を第1の排ガスとの熱交換伝達に導入する工程と;
高温SCO2を形成するために、加熱されたSCO2を燃焼処理によって生成された熱の第1の部分との熱交換伝達に導入する工程とを含む、方法によって加熱される、請求項8に記載の方法。 - さらなる動力および第3の排ガスを生成するために、燃焼処理によって生成された少なくとも第2の排ガスの一部と熱の第2の部分とを蒸気ランキン動力サイクルに供給する工程は:
より低い温度およびより低い圧力で動力および蒸気の生成物を生成するために、高温高圧の蒸気を膨張させるべく、高温高圧の蒸気をタービンに導入する工程と;
第2の排ガスとの熱交換伝達に導入される蒸気を形成するために、蒸気の生成物を少なくとも部分的に再加圧および再加熱する工程とを含む、請求項1に記載の方法。 - 高温高圧の蒸気は、燃焼排ガスとの熱交換伝達によって、少なくとも部分的に加熱される、請求項10に記載の方法。
- タービンに導入された高温高圧の蒸気は:
高圧蒸気を加熱するために、高圧蒸気を第2の排ガスとの熱交換伝達に導入する工程と;
高温高圧の蒸気を形成するために、加熱された高圧蒸気を、燃焼処理によって生成された熱の第2の部分との熱交換伝達に導入する工程とを含む、方法によって形成される、請求項10に記載の方法。 - 発電所システムであって;
酸化性物質とともに燃料物質を燃焼させて、熱および燃焼排ガスを生成するための燃焼器と;
燃焼器によって生成された燃焼排ガスおよび熱の第1の部分を利用して、動力および第2の排ガスを生成するためのSCO2ブレイトン動力サイクルと;
燃焼器によって生成された第2の排ガスおよび熱の第2の部分を利用して、さらなる動力および第3の排ガスを生成するための蒸気ランキン動力システムとを含む、発電所システム。 - 燃料物質は化石燃料材料を含む、請求項13に記載の発電所システム。
- 化石燃料材料は石炭または天然ガスである、請求項14に記載の発電所システム。
- 燃焼器は一定の熱源セクションを提供する、請求項13に記載の発電所システム。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201662398168P | 2016-09-22 | 2016-09-22 | |
US62/398,168 | 2016-09-22 | ||
PCT/US2017/052294 WO2018057523A1 (en) | 2016-09-22 | 2017-09-19 | Power cycle systems and methods |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2019532205A true JP2019532205A (ja) | 2019-11-07 |
JP7033838B2 JP7033838B2 (ja) | 2022-03-11 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2019506134A Active JP7033838B2 (ja) | 2016-09-22 | 2017-09-19 | 動力サイクルシステムおよび方法 |
Country Status (8)
Country | Link |
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US (1) | US11098615B2 (ja) |
JP (1) | JP7033838B2 (ja) |
KR (1) | KR102369727B1 (ja) |
CN (1) | CN109715916B (ja) |
AU (1) | AU2017330566B2 (ja) |
BR (1) | BR112019005434A2 (ja) |
PL (1) | PL430628A1 (ja) |
WO (1) | WO2018057523A1 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN115288819B (zh) * | 2022-08-11 | 2023-07-14 | 山东大学 | 煤富氧燃烧下超临界co2再压缩布雷顿循环耦合碳捕集新型组合系统的仿真方法 |
CN117128060A (zh) * | 2022-12-01 | 2023-11-28 | 上海慕帆动力科技有限公司 | 一种基于可再生能源的联合循环发电系统 |
Citations (2)
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US4498289A (en) * | 1982-12-27 | 1985-02-12 | Ian Osgerby | Carbon dioxide power cycle |
US20140060002A1 (en) * | 2012-09-05 | 2014-03-06 | Chandrashekhar Sonwane | Regenerative turbine for power generation system |
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US3971211A (en) * | 1974-04-02 | 1976-07-27 | Mcdonnell Douglas Corporation | Thermodynamic cycles with supercritical CO2 cycle topping |
US6263664B1 (en) * | 1996-06-28 | 2001-07-24 | Hiroyasu Tanigawa | Combined steam and gas turbine engine with magnetic transmission |
JP4274666B2 (ja) * | 2000-03-07 | 2009-06-10 | 三菱重工業株式会社 | ガスタービン |
US7210467B2 (en) * | 2004-06-22 | 2007-05-01 | Gas Technology Institute | Advanced high efficiency, ultra-low emission, thermochemically recuperated reciprocating internal combustion engine |
EP2080507A1 (en) * | 2008-01-15 | 2009-07-22 | CHIESI FARMACEUTICI S.p.A. | Pharmaceutical formulations comprising an anticholinergic drug |
US9567876B2 (en) | 2009-06-05 | 2017-02-14 | Gas Technology Institute | Reactor system and solid fuel composite therefor |
US8490397B2 (en) * | 2009-11-16 | 2013-07-23 | General Electric Company | Compound closed-loop heat cycle system for recovering waste heat and method thereof |
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US9810050B2 (en) * | 2011-12-20 | 2017-11-07 | Exxonmobil Upstream Research Company | Enhanced coal-bed methane production |
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PL229566B1 (pl) | 2015-12-10 | 2018-07-31 | Zachodniopomorski Univ Technologiczny W Szczecinie | Sposób zasilania układu siłowni dwuobiegowej ORC i układ siłowni dwuobiegowej ORC |
PL230554B1 (pl) | 2015-12-10 | 2018-11-30 | Zachodniopomorski Univ Technologiczny W Szczecinie | Uklad trojobiegowej silowni ORC |
CN105840258A (zh) * | 2016-04-18 | 2016-08-10 | 西安交通大学 | 一种风能、燃气及超临界二氧化碳能源梯级利用联合发电系统 |
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- 2017-09-19 WO PCT/US2017/052294 patent/WO2018057523A1/en active Application Filing
- 2017-09-19 CN CN201780057543.9A patent/CN109715916B/zh not_active Expired - Fee Related
- 2017-09-19 JP JP2019506134A patent/JP7033838B2/ja active Active
- 2017-09-19 AU AU2017330566A patent/AU2017330566B2/en active Active
- 2017-09-19 PL PL430628A patent/PL430628A1/pl unknown
- 2017-09-19 BR BR112019005434A patent/BR112019005434A2/pt not_active Application Discontinuation
- 2017-09-19 KR KR1020197007850A patent/KR102369727B1/ko active IP Right Grant
- 2017-09-21 US US15/711,606 patent/US11098615B2/en active Active
Patent Citations (2)
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US4498289A (en) * | 1982-12-27 | 1985-02-12 | Ian Osgerby | Carbon dioxide power cycle |
US20140060002A1 (en) * | 2012-09-05 | 2014-03-06 | Chandrashekhar Sonwane | Regenerative turbine for power generation system |
Also Published As
Publication number | Publication date |
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US20180080348A1 (en) | 2018-03-22 |
CN109715916A (zh) | 2019-05-03 |
AU2017330566B2 (en) | 2023-02-02 |
AU2017330566A1 (en) | 2019-02-21 |
KR20190051987A (ko) | 2019-05-15 |
KR102369727B1 (ko) | 2022-03-04 |
WO2018057523A1 (en) | 2018-03-29 |
JP7033838B2 (ja) | 2022-03-11 |
BR112019005434A2 (pt) | 2019-06-18 |
PL430628A1 (pl) | 2020-01-02 |
CN109715916B (zh) | 2021-09-24 |
US11098615B2 (en) | 2021-08-24 |
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