KR100779609B1 - 폐 스팀을 이용하고 순산소연소기를 구비한 화력발전플랜트 - Google Patents
폐 스팀을 이용하고 순산소연소기를 구비한 화력발전플랜트 Download PDFInfo
- Publication number
- KR100779609B1 KR100779609B1 KR1020070090395A KR20070090395A KR100779609B1 KR 100779609 B1 KR100779609 B1 KR 100779609B1 KR 1020070090395 A KR1020070090395 A KR 1020070090395A KR 20070090395 A KR20070090395 A KR 20070090395A KR 100779609 B1 KR100779609 B1 KR 100779609B1
- Authority
- KR
- South Korea
- Prior art keywords
- steam
- oxy
- fuel
- power plant
- pure oxygen
- Prior art date
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Classifications
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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
- F01K19/00—Regenerating or otherwise treating steam exhausted from steam engine plant
- F01K19/02—Regenerating by compression
- F01K19/04—Regenerating by compression in combination with cooling or heating
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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
- 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steam systems, cycles or processes; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating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steam systems, cycles or processes; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating the engines being only of turbine type
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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
- Y02E10/10—Geothermal energy
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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
- Y02E20/00—Combustion technologies with mitigation potential
- Y02E20/16—Combined cycle power plant [CCPP], or combined cycle gas turbine [CCGT]
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P80/00—Climate change mitigation technologies for sector-wide applications
- Y02P80/10—Efficient use of energy, e.g. using compressed air or pressurized fluid as energy carrier
- Y02P80/15—On-site combined power, heat or cool generation or distribution, e.g. combined heat and power [CHP] supply
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Engine Equipment That Uses Special Cycles (AREA)
Abstract
Description
Claims (4)
- 폐 스팀을 공급받아 순산소연소를 통해 재가열하는 순산소연소기; 상기 순산소연소기에서 배출된 연소가스와 증기혼합물을 이용하여 터빈을 돌려 기계에너지를 발생시키는 터빈부; 상기 터빈부에서 발생된 기계에너지를 전기에너지로 변환하는 발전기; 및 지하에 구비되어 지열을 이용하여 상기 터빈부를 통과한 연소가스와 증기혼합물을 응축시키는 복수기를 구비하는 폐 스팀을 이용하고 순산소연소기를 구비한 화력발전플랜트.
- 제 1항에 있어서,상기 순산소연소기는 내부에서 화석연료, 질소가 포함되지 않은 부생가스 또는 공정부산물 중에서 선택된 어느 하나와 순수 산소만을 산화제로 이용하여 순산소연소하는 것을 특징으로 하는 폐 스팀을 이용하고 순산소연소기를 구비한 화력발전플랜트.
- 제 1항에 있어서, 상기 순산소연소기는,증기, 산소 및 연료가 주입되는 다수의 노즐이 구비된 입구부; 및 상기 입구부를 통해 주입되는 증기를 제외한 나머지 증기가 측면에 형성된 주입구를 통해 주입되도록 형성된 본체부를 구비하는 것을 특징으로 하는 폐 스팀을 이용하고 순산소연소기를 구비한 화력발전플랜트.
- 제 1항에 있어서,상기 복수기로부터 응축된 물과 분리하여 이산화탄소를 회수하는 회수펌프를 더 구비하는 것을 특징으로 하는 폐 스팀을 이용하고 순산소연소기를 구비한 화력발전플랜트.
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020070090395A KR100779609B1 (ko) | 2007-09-06 | 2007-09-06 | 폐 스팀을 이용하고 순산소연소기를 구비한 화력발전플랜트 |
CN2008800003746A CN101542077B (zh) | 2007-09-06 | 2008-05-08 | 具有纯氧燃烧器的发电厂 |
PCT/KR2008/002600 WO2009031747A1 (en) | 2007-09-06 | 2008-05-08 | Power plant having pure oxygen combustor |
EP08753396.4A EP2074290A4 (en) | 2007-09-06 | 2008-05-08 | Power plant having pure oxygen combustor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020070090395A KR100779609B1 (ko) | 2007-09-06 | 2007-09-06 | 폐 스팀을 이용하고 순산소연소기를 구비한 화력발전플랜트 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR100779609B1 true KR100779609B1 (ko) | 2007-11-26 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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KR1020070090395A KR100779609B1 (ko) | 2007-09-06 | 2007-09-06 | 폐 스팀을 이용하고 순산소연소기를 구비한 화력발전플랜트 |
Country Status (1)
Country | Link |
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KR (1) | KR100779609B1 (ko) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101171052B1 (ko) | 2012-04-20 | 2012-08-03 | 장용승 | 원자력을 이용한 수력 발전장치 |
KR101575116B1 (ko) | 2014-06-03 | 2015-12-08 | 한국중부발전(주) | 지하화된 발전시설 |
KR102004700B1 (ko) | 2018-04-23 | 2019-07-29 | 고등기술연구원연구조합 | 순산소 연소형 초임계 이산화탄소 발전 시스템 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07293207A (ja) * | 1994-04-27 | 1995-11-07 | Central Res Inst Of Electric Power Ind | 水素燃焼タービンシステム |
JPH102205A (ja) | 1996-06-18 | 1998-01-06 | Toshiba Corp | 水素燃焼タービンプラント |
KR20060059237A (ko) * | 2006-05-08 | 2006-06-01 | 서희동 | 해양 심층수를 화력발전소에 냉각수로 이용하는 방법 |
KR20070052551A (ko) * | 2005-11-17 | 2007-05-22 | 엘지전자 주식회사 | 지열을 이용한 물 온도 조절장치 |
-
2007
- 2007-09-06 KR KR1020070090395A patent/KR100779609B1/ko active IP Right Grant
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07293207A (ja) * | 1994-04-27 | 1995-11-07 | Central Res Inst Of Electric Power Ind | 水素燃焼タービンシステム |
JPH102205A (ja) | 1996-06-18 | 1998-01-06 | Toshiba Corp | 水素燃焼タービンプラント |
KR20070052551A (ko) * | 2005-11-17 | 2007-05-22 | 엘지전자 주식회사 | 지열을 이용한 물 온도 조절장치 |
KR20060059237A (ko) * | 2006-05-08 | 2006-06-01 | 서희동 | 해양 심층수를 화력발전소에 냉각수로 이용하는 방법 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101171052B1 (ko) | 2012-04-20 | 2012-08-03 | 장용승 | 원자력을 이용한 수력 발전장치 |
KR101575116B1 (ko) | 2014-06-03 | 2015-12-08 | 한국중부발전(주) | 지하화된 발전시설 |
KR102004700B1 (ko) | 2018-04-23 | 2019-07-29 | 고등기술연구원연구조합 | 순산소 연소형 초임계 이산화탄소 발전 시스템 |
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