DE102005049215A1 - Verfahren und Vorrichtung zur Gewinnung von mechanischer oder elektrischer Energie aus Wärme - Google Patents
Verfahren und Vorrichtung zur Gewinnung von mechanischer oder elektrischer Energie aus Wärme Download PDFInfo
- Publication number
- DE102005049215A1 DE102005049215A1 DE102005049215A DE102005049215A DE102005049215A1 DE 102005049215 A1 DE102005049215 A1 DE 102005049215A1 DE 102005049215 A DE102005049215 A DE 102005049215A DE 102005049215 A DE102005049215 A DE 102005049215A DE 102005049215 A1 DE102005049215 A1 DE 102005049215A1
- Authority
- DE
- Germany
- Prior art keywords
- heat
- fluid
- pressure
- thermal fluid
- turbomachine
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- 238000000034 method Methods 0.000 title claims abstract description 27
- 239000012530 fluid Substances 0.000 claims abstract description 158
- 238000001704 evaporation Methods 0.000 claims abstract description 20
- 238000001816 cooling Methods 0.000 claims abstract description 8
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 40
- 239000003507 refrigerant Substances 0.000 claims description 33
- 238000005057 refrigeration Methods 0.000 claims description 28
- 239000000523 sample Substances 0.000 claims description 24
- 229910002092 carbon dioxide Inorganic materials 0.000 claims description 20
- 239000001569 carbon dioxide Substances 0.000 claims description 20
- 239000007788 liquid Substances 0.000 claims description 19
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 18
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 claims description 18
- 230000008020 evaporation Effects 0.000 claims description 18
- 239000002689 soil Substances 0.000 claims description 17
- 238000010438 heat treatment Methods 0.000 claims description 14
- OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical compound CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 claims description 12
- 238000009833 condensation Methods 0.000 claims description 10
- 230000005494 condensation Effects 0.000 claims description 10
- 229910021529 ammonia Inorganic materials 0.000 claims description 9
- 239000001294 propane Substances 0.000 claims description 9
- 239000012809 cooling fluid Substances 0.000 claims description 8
- 238000011144 upstream manufacturing Methods 0.000 claims description 3
- 230000008016 vaporization Effects 0.000 claims description 3
- 230000001105 regulatory effect Effects 0.000 claims 1
- 230000002040 relaxant effect Effects 0.000 abstract 1
- 239000012071 phase Substances 0.000 description 14
- 238000004519 manufacturing process Methods 0.000 description 10
- 230000006835 compression Effects 0.000 description 8
- 238000007906 compression Methods 0.000 description 8
- 238000000605 extraction Methods 0.000 description 7
- 239000000203 mixture Substances 0.000 description 5
- 239000000126 substance Substances 0.000 description 4
- 230000007704 transition Effects 0.000 description 3
- 239000002918 waste heat Substances 0.000 description 3
- 206010016352 Feeling of relaxation Diseases 0.000 description 2
- 239000001273 butane Substances 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 description 2
- OFBQJSOFQDEBGM-UHFFFAOYSA-N n-pentane Natural products CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 2
- 238000009834 vaporization Methods 0.000 description 2
- 238000010792 warming Methods 0.000 description 2
- 206010000210 abortion Diseases 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000007792 gaseous phase Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000002706 hydrostatic effect Effects 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 238000000819 phase cycle Methods 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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
- 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
-
- 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
- F02C1/04—Gas-turbine plants characterised by the use of hot gases or unheated pressurised gases, as the working fluid the working fluid being heated indirectly
- F02C1/05—Gas-turbine plants characterised by the use of hot gases or unheated pressurised gases, as the working fluid the working fluid being heated indirectly characterised by the type or source of heat, e.g. using nuclear or solar energy
-
- 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
- F03G6/003—Devices for producing mechanical power from solar energy having a Rankine cycle
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24T—GEOTHERMAL COLLECTORS; GEOTHERMAL SYSTEMS
- F24T10/00—Geothermal collectors
- F24T10/30—Geothermal collectors using underground reservoirs for accumulating working fluids or intermediate fluids
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Physics & Mathematics (AREA)
- High Energy & Nuclear Physics (AREA)
- Engine Equipment That Uses Special Cycles (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102005049215A DE102005049215A1 (de) | 2005-10-07 | 2005-10-07 | Verfahren und Vorrichtung zur Gewinnung von mechanischer oder elektrischer Energie aus Wärme |
| PCT/EP2006/009680 WO2007042215A1 (fr) | 2005-10-07 | 2006-10-02 | Procede et dispositif pour produire de l'energie mecanique ou electrique a partir de chaleur |
| EP06806086A EP1941160A1 (fr) | 2005-10-07 | 2006-10-02 | Procede et dispositif pour produire de l'energie mecanique ou electrique a partir de chaleur |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102005049215A DE102005049215A1 (de) | 2005-10-07 | 2005-10-07 | Verfahren und Vorrichtung zur Gewinnung von mechanischer oder elektrischer Energie aus Wärme |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE102005049215A1 true DE102005049215A1 (de) | 2007-04-19 |
Family
ID=37591806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE102005049215A Withdrawn DE102005049215A1 (de) | 2005-10-07 | 2005-10-07 | Verfahren und Vorrichtung zur Gewinnung von mechanischer oder elektrischer Energie aus Wärme |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP1941160A1 (fr) |
| DE (1) | DE102005049215A1 (fr) |
| WO (1) | WO2007042215A1 (fr) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202012003480U1 (de) | 2012-04-05 | 2012-05-29 | ThermaEnergy GmbH & Co. KG | Erdwärmesonde |
| EP2647924A1 (fr) * | 2012-04-05 | 2013-10-09 | International Merger & Acquisition Corporation | Sonde géothermique |
| ITGE20120042A1 (it) * | 2012-04-24 | 2013-10-25 | Univ Bologna Alma Mater | Sistema geotermico a bassa entalpia e metodo per la sua installazione |
| ITAN20120049A1 (it) * | 2012-05-02 | 2013-11-03 | Mind Studi E Progettazione Ing V Itri Giuseppe E | Sistema per generazione di energia elettrica e relativo metodo. |
| WO2016091969A1 (fr) * | 2014-12-09 | 2016-06-16 | Energeotek Ab | Système de fourniture d'énergie provenant d'une source géothermique |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102009048865A1 (de) | 2009-05-09 | 2010-11-18 | Schneider, Peter | Verfahren und Vorrichtung zur Erzeugung elektrischer Energie aus Wärme, wobei als Expansionsmaschine/Generator Kombination ein modifizierter Scroll-Kompressor eingesetzt wird |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3986362A (en) | 1975-06-13 | 1976-10-19 | Petru Baciu | Geothermal power plant with intermediate superheating and simultaneous generation of thermal and electrical energy |
| US4358930A (en) * | 1980-06-23 | 1982-11-16 | The United States Of America As Represented By The United States Department Of Energy | Method of optimizing performance of Rankine cycle power plants |
| IL71962A (en) * | 1983-05-31 | 1991-05-12 | Ormat Turbines 1965 Ltd | Rankine cycle power plant with improved organic working fluid |
| DE3841640A1 (de) | 1987-12-14 | 1989-07-13 | Chang Yan | Verfahren zur gewinnung von waermeenergie aus umweltfluida |
| IL88571A (en) * | 1988-12-02 | 1998-06-15 | Ormat Turbines 1965 Ltd | Method of and apparatus for producing power using steam |
| US5311741A (en) | 1992-10-09 | 1994-05-17 | Blaize Louis J | Hybrid electric power generation |
| AUPQ047599A0 (en) | 1999-05-20 | 1999-06-10 | Thermal Energy Accumulator Products Pty Ltd | A semi self sustaining thermo-volumetric motor |
| CA2394202A1 (fr) | 1999-12-17 | 2001-06-21 | The Ohio State University | Moteur thermique |
| DE10126403A1 (de) | 2000-05-30 | 2001-12-06 | Holder Karl Ludwig | Kraftstation mit einem CO2-Kreislauf |
| DE102004018480B3 (de) | 2004-04-07 | 2005-08-11 | Blz Geotechnik Gmbh | Verfahren und Anordnung zum Betrieb einer Erdwärme-Gewinnungs-Anlage |
-
2005
- 2005-10-07 DE DE102005049215A patent/DE102005049215A1/de not_active Withdrawn
-
2006
- 2006-10-02 EP EP06806086A patent/EP1941160A1/fr not_active Withdrawn
- 2006-10-02 WO PCT/EP2006/009680 patent/WO2007042215A1/fr active Application Filing
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202012003480U1 (de) | 2012-04-05 | 2012-05-29 | ThermaEnergy GmbH & Co. KG | Erdwärmesonde |
| EP2647924A1 (fr) * | 2012-04-05 | 2013-10-09 | International Merger & Acquisition Corporation | Sonde géothermique |
| ITGE20120042A1 (it) * | 2012-04-24 | 2013-10-25 | Univ Bologna Alma Mater | Sistema geotermico a bassa entalpia e metodo per la sua installazione |
| WO2013160804A1 (fr) * | 2012-04-24 | 2013-10-31 | Alma Mater Studiorum - Universita' Di Bologna | Système géothermique à basse enthalpie et son procédé d'installation |
| ITAN20120049A1 (it) * | 2012-05-02 | 2013-11-03 | Mind Studi E Progettazione Ing V Itri Giuseppe E | Sistema per generazione di energia elettrica e relativo metodo. |
| EP2660433A1 (fr) | 2012-05-02 | 2013-11-06 | E-Mind Studi e Progettazione Ing. Vitri Giuseppe e Ing. Luchetti Filippo | Dispositif et procédé de production d'énergie électrique |
| WO2016091969A1 (fr) * | 2014-12-09 | 2016-06-16 | Energeotek Ab | Système de fourniture d'énergie provenant d'une source géothermique |
Also Published As
| Publication number | Publication date |
|---|---|
| EP1941160A1 (fr) | 2008-07-09 |
| WO2007042215A1 (fr) | 2007-04-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8127 | New person/name/address of the applicant |
Owner name: MRUKWIA, KARL, 65779 KELKHEIM, DE Owner name: GUNDERMANN, ALF, 04129 LEIPZIG, DE |
|
| R081 | Change of applicant/patentee |
Owner name: INTEC GMBH, DE Free format text: FORMER OWNERS: GUNDERMANN, ALF, 04129 LEIPZIG, DE; MRUKWIA, KARL, 65779 KELKHEIM, DE Effective date: 20110826 Owner name: INTEC GMBH, DE Free format text: FORMER OWNER: ALF GUNDERMANN,KARL MRUKWIA, , DE Effective date: 20110826 |
|
| R005 | Application deemed withdrawn due to failure to request examination |
Effective date: 20121009 |