WO2011026633A3 - Verfahren und einrichtung zur energieerzeugung insbesondere aus biomasse oder biomasseenergieträgern - Google Patents
Verfahren und einrichtung zur energieerzeugung insbesondere aus biomasse oder biomasseenergieträgern Download PDFInfo
- Publication number
- WO2011026633A3 WO2011026633A3 PCT/EP2010/005411 EP2010005411W WO2011026633A3 WO 2011026633 A3 WO2011026633 A3 WO 2011026633A3 EP 2010005411 W EP2010005411 W EP 2010005411W WO 2011026633 A3 WO2011026633 A3 WO 2011026633A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- biomass
- energy
- temperature cycle
- based sources
- generating power
- Prior art date
Links
Classifications
-
- 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
- F01K23/02—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
- F01K23/04—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 condensation heat from 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
- F01K25/10—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
-
- 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
- Y02E20/14—Combined heat and power generation [CHP]
Landscapes
- 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)
- Control Of Eletrric Generators (AREA)
Abstract
Verfahren und Einrichtung zur Energieerzeugung insbesondere aus Biomasse oder Biomasse - Energieträgern, gemäß Oberbegrif der Patentansprüche 1 und 9. Um hierbei einen größeren Gesamtwirkungsgrad bei der Bilanz einer gesamten Energieerzeugungseinrichtung zu ermöglichen, ist erfindungsgemäß vorgeschlagen, dass das Verfahren ein integriertes 2-stufiges Energieerzeugungsverfahren ist, in welchem in zwei thermisch gekoppelten aber ansonsten unabhängigen thermodynamischen Kreisprozessen (1, 2) zwei unterschiedliche Arbeitsmedien eingesetzt werden, und in der besagten ersten Stufe (1) in einem Hochtemperatur-Kreislauf (HT) eine Entspannungsmaschine oder eine erste Turbine betrieben mit dem ersten Arbeitmedium wird, die mit einem ersten stromerzeugenden Generator verbunden ist, und dass die Abwärme insbesondere durch Kühlung des Hochtemperatur- Kreislaufes in einem zweiten, als Niedertemperaturkreislauf (NT) arbeitenden Kreisprozess (2) nachverstromt wird.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP10759804A EP2473715A2 (de) | 2009-09-04 | 2010-09-03 | Verfahren und einrichtung zur energieerzeugung insbesondere aus biomasse oder biomasseenergieträgern |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200910040300 DE102009040300A1 (de) | 2009-09-04 | 2009-09-04 | Verfahren und Einrichtung zur Energieerzeugung insbesondere aus Biomasse oder Biomasseenergieträgern |
DE102009040300.0 | 2009-09-04 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2011026633A2 WO2011026633A2 (de) | 2011-03-10 |
WO2011026633A3 true WO2011026633A3 (de) | 2012-07-19 |
Family
ID=43649699
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2010/005411 WO2011026633A2 (de) | 2009-09-04 | 2010-09-03 | Verfahren und einrichtung zur energieerzeugung insbesondere aus biomasse oder biomasseenergieträgern |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP2473715A2 (de) |
DE (1) | DE102009040300A1 (de) |
WO (1) | WO2011026633A2 (de) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102011082816A1 (de) * | 2011-09-16 | 2013-03-21 | Siemens Aktiengesellschaft | Turbomaschine mit Kühlvorrichtung |
CN106988923A (zh) * | 2017-04-21 | 2017-07-28 | 广州沁凌科技有限公司 | 一种汽车内燃机热能回收发电***和方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2652491A1 (de) * | 1976-11-18 | 1978-06-01 | Peter Schmidt | Anordnung zur waermerueckfuehrung bei einrichtungen in denen waerme in mechanische arbeit umgewandelt wird |
US6076355A (en) * | 1993-08-09 | 2000-06-20 | Ven; Livien D. | Vapor force engine |
US20060048515A1 (en) * | 2000-07-17 | 2006-03-09 | Ormat Technologies, Inc. | Method of and apparatus for producing power from a heat source |
US20090000299A1 (en) * | 2007-06-29 | 2009-01-01 | General Electric Company | System and method for recovering waste heat |
DE102008019906A1 (de) * | 2007-10-14 | 2009-04-16 | Ingelheim, Peter, Graf Von | Wärmekraftwerk für Dämpfe und seine Prozesse |
WO2009098471A2 (en) * | 2008-02-07 | 2009-08-13 | City University | Generating power from medium temperature heat sources |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102006043518A1 (de) | 2006-09-12 | 2008-03-27 | Voith Turbo Gmbh & Co. Kg | Autarke Energieerzeugungseinheit für ein von einer Verbrennungskraftmaschine angetriebenes Fahrzeug |
-
2009
- 2009-09-04 DE DE200910040300 patent/DE102009040300A1/de not_active Withdrawn
-
2010
- 2010-09-03 WO PCT/EP2010/005411 patent/WO2011026633A2/de active Application Filing
- 2010-09-03 EP EP10759804A patent/EP2473715A2/de not_active Withdrawn
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2652491A1 (de) * | 1976-11-18 | 1978-06-01 | Peter Schmidt | Anordnung zur waermerueckfuehrung bei einrichtungen in denen waerme in mechanische arbeit umgewandelt wird |
US6076355A (en) * | 1993-08-09 | 2000-06-20 | Ven; Livien D. | Vapor force engine |
US20060048515A1 (en) * | 2000-07-17 | 2006-03-09 | Ormat Technologies, Inc. | Method of and apparatus for producing power from a heat source |
US20090000299A1 (en) * | 2007-06-29 | 2009-01-01 | General Electric Company | System and method for recovering waste heat |
DE102008019906A1 (de) * | 2007-10-14 | 2009-04-16 | Ingelheim, Peter, Graf Von | Wärmekraftwerk für Dämpfe und seine Prozesse |
WO2009098471A2 (en) * | 2008-02-07 | 2009-08-13 | City University | Generating power from medium temperature heat sources |
Also Published As
Publication number | Publication date |
---|---|
WO2011026633A2 (de) | 2011-03-10 |
EP2473715A2 (de) | 2012-07-11 |
DE102009040300A1 (de) | 2011-05-12 |
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