KR20180001041A - 하이브리드 orc 공기압축연동 발전시스템 - Google Patents
하이브리드 orc 공기압축연동 발전시스템 Download PDFInfo
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- KR20180001041A KR20180001041A KR1020160079576A KR20160079576A KR20180001041A KR 20180001041 A KR20180001041 A KR 20180001041A KR 1020160079576 A KR1020160079576 A KR 1020160079576A KR 20160079576 A KR20160079576 A KR 20160079576A KR 20180001041 A KR20180001041 A KR 20180001041A
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- Prior art keywords
- compressor
- generator
- load operation
- hybrid
- compressed air
- 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
- 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
- F01K23/00—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids
- F01K23/12—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engines being mechanically coupled
- F01K23/16—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engines being mechanically coupled all the engines being turbines
-
- 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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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Control Of Turbines (AREA)
Abstract
Description
도 2는 본 발명의 실시예에 따른 하이브리드 ORC 공기압축연동 발전시스템의 개략도.
200: 터빈 300: 응축기
320: 쿨러 400: 펌프
500: 발전기 520: 전력변환장치
600: 압축기 620: 압축공기탱크
622: 체크밸브 640: 3방향 컨트롤밸브
Claims (5)
- 열교환기와 열교환에 의해 유체를 과열증기로 만드는 증발기, 상기 과열증기를 공급받아 회전동력을 생성하는 터빈, 상기 과열증기를 쿨러와 열교환에 의해 응축된 유체를 생성하는 응축기 및 상기 응축된 유체를 상기 증발기에 송출하는 펌프로 사이클이 구성된 하이브리드 ORC 공기압축연동 발전시스템에 있어서,
상기 터빈에는 발전기와, 압축기가 동축으로 연결되고,
상기 발전기와 압축기를 부하 운전 또는 선택적으로 무부하 운전이 되게 제어하는 제어부가 포함된 것을 특징으로 하는 하이브리드 ORC 공기압축연동 발전시스템. - 제1항에 있어서,
상기 발전기는 제1라인으로 전력변환장치와 연결되고, 상기 압축기는 제2라인으로 체크밸브가 설치된 압축공기탱크와 연결되되, 상기 제2라인에는 상기 압축기와 상기 체크밸브 사이에 3방향 컨트롤밸브가 설치되어 상기 3방향 컨트롤밸브에 의해 상기 압축기에서 생성된 공기가 상기 압축공기탱크로 저장되거나 외부로 배기되는 것을 특징으로 하는 하이브리드 ORC 공기압축연동 발전시스템. - 제2항에 있어서,
상기 제어부는,
상기 3방향 컨트롤밸브의 제어에 의해 상기 압축기에서 생성된 공기를 외부로 배기하여 상기 압축기가 무부하 운전이 되게 제어하는 것을 특징으로 하는 하이브리드 ORC 공기압축연동 발전시스템. - 제2항에 있어서,
상기 제어부는,
상기 전력변환장치의 작동을 정지하도록 제어하여 상기 발전기가 무부하 운전이 되게 하는 것을 특징으로 하는 하이브리드 ORC 공기압축연동 발전시스템. - 제2항에 있어서,
상기 제어부는,
상기 압축공기탱크의 압력이 설정압력 이상이 되면 상기 전력변환장치를 작동하여 상기 발전기에 부하 운전이 되게 하고 상기 3방향 컨트롤밸브의 제어에 의해 상기 압축기에서 생성된 공기를 외부로 배기하여 상기 압축기가 무부하 운전이 되게 제어하는 것을 특징으로 하는 하이브리드 ORC 공기압축연동 발전시스템.
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KR1020160079576A KR101865559B1 (ko) | 2016-06-24 | 2016-06-24 | 하이브리드 orc 공기압축연동 발전시스템 |
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KR1020160079576A KR101865559B1 (ko) | 2016-06-24 | 2016-06-24 | 하이브리드 orc 공기압축연동 발전시스템 |
Publications (2)
Publication Number | Publication Date |
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KR20180001041A true KR20180001041A (ko) | 2018-01-04 |
KR101865559B1 KR101865559B1 (ko) | 2018-06-08 |
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KR1020160079576A Active KR101865559B1 (ko) | 2016-06-24 | 2016-06-24 | 하이브리드 orc 공기압축연동 발전시스템 |
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Families Citing this family (2)
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KR102087018B1 (ko) | 2018-08-02 | 2020-03-10 | 고석순 | 효율이 향상된 orc 발전시스템 |
KR20250017978A (ko) | 2023-07-28 | 2025-02-04 | 고석순 | 열회수기를 이용한 orc 발전시스템 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009283178A (ja) * | 2008-05-20 | 2009-12-03 | Sanden Corp | 燃料電池システム |
KR101135685B1 (ko) | 2009-12-31 | 2012-04-13 | 한국에너지기술연구원 | Orc시스템 펌프 제어방법 |
JP2013007287A (ja) * | 2011-06-22 | 2013-01-10 | Miura Co Ltd | 蒸気システム |
KR101332461B1 (ko) * | 2011-10-03 | 2013-11-25 | 가부시키가이샤 고베 세이코쇼 | 동력 발생 장치 |
KR20140026862A (ko) * | 2012-08-23 | 2014-03-06 | 삼성중공업 주식회사 | 연료 전지 시스템 및 그 작동 방법 |
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- 2016-06-24 KR KR1020160079576A patent/KR101865559B1/ko active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009283178A (ja) * | 2008-05-20 | 2009-12-03 | Sanden Corp | 燃料電池システム |
KR101135685B1 (ko) | 2009-12-31 | 2012-04-13 | 한국에너지기술연구원 | Orc시스템 펌프 제어방법 |
JP2013007287A (ja) * | 2011-06-22 | 2013-01-10 | Miura Co Ltd | 蒸気システム |
KR101332461B1 (ko) * | 2011-10-03 | 2013-11-25 | 가부시키가이샤 고베 세이코쇼 | 동력 발생 장치 |
KR20140026862A (ko) * | 2012-08-23 | 2014-03-06 | 삼성중공업 주식회사 | 연료 전지 시스템 및 그 작동 방법 |
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