IT1240752B - Procedimento ed apparecchio per convertire il calore di fluidi geotermici in energia elettrica. - Google Patents

Procedimento ed apparecchio per convertire il calore di fluidi geotermici in energia elettrica.

Info

Publication number
IT1240752B
IT1240752B IT47522A IT4752290A IT1240752B IT 1240752 B IT1240752 B IT 1240752B IT 47522 A IT47522 A IT 47522A IT 4752290 A IT4752290 A IT 4752290A IT 1240752 B IT1240752 B IT 1240752B
Authority
IT
Italy
Prior art keywords
convert
electricity
procedure
heat
geothermal fluids
Prior art date
Application number
IT47522A
Other languages
English (en)
Other versions
IT9047522A0 (it
IT9047522A1 (it
Inventor
Alexander I. Kalina
Original Assignee
Alexander I. Kalina
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Alexander I. Kalina filed Critical Alexander I. Kalina
Publication of IT9047522A0 publication Critical patent/IT9047522A0/it
Publication of IT9047522A1 publication Critical patent/IT9047522A1/it
Application granted granted Critical
Publication of IT1240752B publication Critical patent/IT1240752B/it

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
    • 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
    • F01K25/06—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 mixtures of different fluids
    • 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
    • F03G7/00—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for
    • F03G7/04—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for using pressure differences or thermal differences occurring in nature
    • 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

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)
IT47522A 1989-01-11 1990-01-11 Procedimento ed apparecchio per convertire il calore di fluidi geotermici in energia elettrica. IT1240752B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US29582989A 1989-01-11 1989-01-11
US07/327,299 US4982568A (en) 1989-01-11 1989-03-22 Method and apparatus for converting heat from geothermal fluid to electric power

Publications (3)

Publication Number Publication Date
IT9047522A0 IT9047522A0 (it) 1990-01-11
IT9047522A1 IT9047522A1 (it) 1990-07-12
IT1240752B true IT1240752B (it) 1993-12-17

Family

ID=26969359

Family Applications (1)

Application Number Title Priority Date Filing Date
IT47522A IT1240752B (it) 1989-01-11 1990-01-11 Procedimento ed apparecchio per convertire il calore di fluidi geotermici in energia elettrica.

Country Status (4)

Country Link
US (1) US4982568A (it)
JP (1) JP2962751B2 (it)
IT (1) IT1240752B (it)
NZ (1) NZ232060A (it)

Families Citing this family (75)

* Cited by examiner, † Cited by third party
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US5095708A (en) * 1991-03-28 1992-03-17 Kalina Alexander Ifaevich Method and apparatus for converting thermal energy into electric power
US5440882A (en) * 1993-11-03 1995-08-15 Exergy, Inc. Method and apparatus for converting heat from geothermal liquid and geothermal steam to electric power
US5867988A (en) * 1994-01-18 1999-02-09 Ormat Industries Ltd. Geothermal power plant and method for using the same
US5572871A (en) * 1994-07-29 1996-11-12 Exergy, Inc. System and apparatus for conversion of thermal energy into mechanical and electrical power
US5649426A (en) * 1995-04-27 1997-07-22 Exergy, Inc. Method and apparatus for implementing a thermodynamic cycle
US6170264B1 (en) * 1997-09-22 2001-01-09 Clean Energy Systems, Inc. Hydrocarbon combustion power generation system with CO2 sequestration
US5588298A (en) 1995-10-20 1996-12-31 Exergy, Inc. Supplying heat to an externally fired power system
US5822990A (en) * 1996-02-09 1998-10-20 Exergy, Inc. Converting heat into useful energy using separate closed loops
US5950433A (en) * 1996-10-09 1999-09-14 Exergy, Inc. Method and system of converting thermal energy into a useful form
US5842345A (en) * 1997-09-29 1998-12-01 Air Products And Chemicals, Inc. Heat recovery and power generation from industrial process streams
US5953918A (en) * 1998-02-05 1999-09-21 Exergy, Inc. Method and apparatus of converting heat to useful energy
US6173563B1 (en) 1998-07-13 2001-01-16 General Electric Company Modified bottoming cycle for cooling inlet air to a gas turbine combined cycle plant
US6035642A (en) * 1999-01-13 2000-03-14 Combustion Engineering, Inc. Refurbishing conventional power plants for Kalina cycle operation
US6253552B1 (en) 1999-01-13 2001-07-03 Abb Combustion Engineering Fluidized bed for kalina cycle power generation system
US6158221A (en) * 1999-01-13 2000-12-12 Abb Alstom Power Inc. Waste heat recovery technique
US6105369A (en) * 1999-01-13 2000-08-22 Abb Alstom Power Inc. Hybrid dual cycle vapor generation
US6213059B1 (en) 1999-01-13 2001-04-10 Abb Combustion Engineering Inc. Technique for cooling furnace walls in a multi-component working fluid power generation system
US6116028A (en) * 1999-01-13 2000-09-12 Abb Alstom Power Inc. Technique for maintaining proper vapor temperature at the super heater/reheater inlet in a Kalina cycle power generation system
US6125632A (en) * 1999-01-13 2000-10-03 Abb Alstom Power Inc. Technique for controlling regenerative system condensation level due to changing conditions in a Kalina cycle power generation system
US6195998B1 (en) 1999-01-13 2001-03-06 Abb Alstom Power Inc. Regenerative subsystem control in a kalina cycle power generation system
US6158220A (en) * 1999-01-13 2000-12-12 ABB ALSTROM POWER Inc. Distillation and condensation subsystem (DCSS) control in kalina cycle power generation system
US6202418B1 (en) 1999-01-13 2001-03-20 Abb Combustion Engineering Material selection and conditioning to avoid brittleness caused by nitriding
US6167705B1 (en) 1999-01-13 2001-01-02 Abb Alstom Power Inc. Vapor temperature control in a kalina cycle power generation system
US6263675B1 (en) 1999-01-13 2001-07-24 Abb Alstom Power Inc. Technique for controlling DCSS condensate levels in a Kalina cycle power generation system
US6155052A (en) * 1999-01-13 2000-12-05 Abb Alstom Power Inc. Technique for controlling superheated vapor requirements due to varying conditions in a Kalina cycle power generation system cross-reference to related applications
US6155053A (en) * 1999-01-13 2000-12-05 Abb Alstom Power Inc. Technique for balancing regenerative requirements due to pressure changes in a Kalina cycle power generation system
US6105368A (en) * 1999-01-13 2000-08-22 Abb Alstom Power Inc. Blowdown recovery system in a Kalina cycle power generation system
US6170263B1 (en) * 1999-05-13 2001-01-09 General Electric Co. Method and apparatus for converting low grade heat to cooling load in an integrated gasification system
DE69938039T2 (de) 1999-07-23 2009-01-22 Exergy, Inc., Hayward Methode und Anlage zur Umwandlung von Wärme in nützliche Energie
LT4813B (lt) 1999-08-04 2001-07-25 Exergy,Inc Šilumos pavertimo naudinga energija būdas ir įrenginys
US6247316B1 (en) 2000-03-22 2001-06-19 Clean Energy Systems, Inc. Clean air engines for transportation and other power applications
US6622470B2 (en) 2000-05-12 2003-09-23 Clean Energy Systems, Inc. Semi-closed brayton cycle gas turbine power systems
EP1521719A4 (en) * 2001-12-03 2008-01-23 Clean Energy Systems Inc CARBON AND SYNGAS FUEL ENERGY GENERATION SYSTEMS WITHOUT ATMOSPHERIC EMISSIONS
US6829895B2 (en) 2002-09-12 2004-12-14 Kalex, Llc Geothermal system
US6820421B2 (en) 2002-09-23 2004-11-23 Kalex, Llc Low temperature geothermal system
DK1576266T3 (en) * 2002-11-15 2014-12-01 Clean Energy Systems Inc Low pollutant energy generation system with air separation using an ion transfer membrane
US6735948B1 (en) * 2002-12-16 2004-05-18 Icalox, Inc. Dual pressure geothermal system
RS52092B (en) * 2003-02-03 2012-06-30 Kalex Llc. PROCEDURE AND DEVICE FOR THE APPLICATION OF THE THERMODYNAMIC CYCLE FOR THE USE OF HEAT ENERGY OF MEDIUM-TEMPERATURE AND LOW-TEMPERATURE HEAT SOURCES
US6769256B1 (en) * 2003-02-03 2004-08-03 Kalex, Inc. Power cycle and system for utilizing moderate and low temperature heat sources
US7021063B2 (en) * 2003-03-10 2006-04-04 Clean Energy Systems, Inc. Reheat heat exchanger power generation systems
US7305829B2 (en) * 2003-05-09 2007-12-11 Recurrent Engineering, Llc Method and apparatus for acquiring heat from multiple heat sources
US7264654B2 (en) * 2003-09-23 2007-09-04 Kalex, Llc Process and system for the condensation of multi-component working fluids
US7065967B2 (en) * 2003-09-29 2006-06-27 Kalex Llc Process and apparatus for boiling and vaporizing multi-component fluids
EP1690039A1 (en) * 2003-10-21 2006-08-16 Petroleum Analyzer Company, LP An improved combustion apparatus and methods for making and using same
WO2005100754A2 (en) * 2004-04-16 2005-10-27 Clean Energy Systems, Inc. Zero emissions closed rankine cycle power system
US8117844B2 (en) * 2004-05-07 2012-02-21 Recurrent Engineering, Llc Method and apparatus for acquiring heat from multiple heat sources
CN101018930B (zh) * 2004-07-19 2014-08-13 再生工程有限责任公司 热量向有用能量的有效转化
US20070193739A1 (en) * 2005-02-14 2007-08-23 Smith Kevin W Scale-inhibited water reduction in solutions and slurries
DE102006018215A1 (de) * 2006-04-25 2007-11-22 Werner Foppe Verfahren und Vorrichtung zur Nutzung von SC-GeoSteam in Kombination mit SC-Wärme- und Druckwasser-Kraftwerke
MX2008014558A (es) * 2006-05-15 2009-01-27 Newcastle Innovation Ltd Un metodo y sistema para la generacion de energia a partir de una fuente de calor.
DE102006035273B4 (de) * 2006-07-31 2010-03-04 Siegfried Dr. Westmeier Verfahren zum effektiven und emissionsarmen Betrieb von Kraftwerken, sowie zur Energiespeicherung und Energiewandlung
DE102007009503B4 (de) * 2007-02-25 2009-08-27 Deutsche Energie Holding Gmbh Mehrstufiger ORC-Kreislauf mit Zwischenenthitzung
US20090235664A1 (en) * 2008-03-24 2009-09-24 Total Separation Solutions, Llc Cavitation evaporator system for oil well fluids integrated with a Rankine cycle
US8087248B2 (en) * 2008-10-06 2012-01-03 Kalex, Llc Method and apparatus for the utilization of waste heat from gaseous heat sources carrying substantial quantities of dust
US8695344B2 (en) * 2008-10-27 2014-04-15 Kalex, Llc Systems, methods and apparatuses for converting thermal energy into mechanical and electrical power
US8176738B2 (en) 2008-11-20 2012-05-15 Kalex Llc Method and system for converting waste heat from cement plant into a usable form of energy
CN102192118A (zh) * 2010-03-17 2011-09-21 财团法人工业技术研究院 阶梯式低阶温差发电系统
US8474263B2 (en) 2010-04-21 2013-07-02 Kalex, Llc Heat conversion system simultaneously utilizing two separate heat source stream and method for making and using same
US8474262B2 (en) * 2010-08-24 2013-07-02 Yakov Regelman Advanced tandem organic rankine cycle
US20120067049A1 (en) * 2010-09-17 2012-03-22 United Technologies Corporation Systems and methods for power generation from multiple heat sources using customized working fluids
US8833077B2 (en) 2012-05-18 2014-09-16 Kalex, Llc Systems and methods for low temperature heat sources with relatively high temperature cooling media
US9638175B2 (en) * 2012-10-18 2017-05-02 Alexander I. Kalina Power systems utilizing two or more heat source streams and methods for making and using same
AU2014225990B2 (en) * 2013-03-04 2018-07-26 Echogen Power Systems, L.L.C. Heat engine systems with high net power supercritical carbon dioxide circuits
JP6057219B2 (ja) * 2014-02-17 2017-01-11 メタウォーター株式会社 バイナリー発電システム
WO2014141719A1 (ja) * 2013-03-15 2014-09-18 メタウォーター株式会社 バイナリー発電システム
JP5531250B1 (ja) * 2013-03-15 2014-06-25 メタウォーター株式会社 バイナリー発電システム
US11480074B1 (en) 2021-04-02 2022-10-25 Ice Thermal Harvesting, Llc Systems and methods utilizing gas temperature as a power source
US11421663B1 (en) 2021-04-02 2022-08-23 Ice Thermal Harvesting, Llc Systems and methods for generation of electrical power in an organic Rankine cycle operation
US11293414B1 (en) 2021-04-02 2022-04-05 Ice Thermal Harvesting, Llc Systems and methods for generation of electrical power in an organic rankine cycle operation
US11592009B2 (en) 2021-04-02 2023-02-28 Ice Thermal Harvesting, Llc Systems and methods for generation of electrical power at a drilling rig
US11644015B2 (en) 2021-04-02 2023-05-09 Ice Thermal Harvesting, Llc Systems and methods for generation of electrical power at a drilling rig
US11187212B1 (en) 2021-04-02 2021-11-30 Ice Thermal Harvesting, Llc Methods for generating geothermal power in an organic Rankine cycle operation during hydrocarbon production based on working fluid temperature
US11326550B1 (en) 2021-04-02 2022-05-10 Ice Thermal Harvesting, Llc Systems and methods utilizing gas temperature as a power source
US11486370B2 (en) 2021-04-02 2022-11-01 Ice Thermal Harvesting, Llc Modular mobile heat generation unit for generation of geothermal power in organic Rankine cycle operations
US11493029B2 (en) 2021-04-02 2022-11-08 Ice Thermal Harvesting, Llc Systems and methods for generation of electrical power at a drilling rig

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4346561A (en) * 1979-11-08 1982-08-31 Kalina Alexander Ifaevich Generation of energy by means of a working fluid, and regeneration of a working fluid
US4489563A (en) * 1982-08-06 1984-12-25 Kalina Alexander Ifaevich Generation of energy
US4548043A (en) * 1984-10-26 1985-10-22 Kalina Alexander Ifaevich Method of generating energy
US4586340A (en) * 1985-01-22 1986-05-06 Kalina Alexander Ifaevich Method and apparatus for implementing a thermodynamic cycle using a fluid of changing concentration
US4604867A (en) * 1985-02-26 1986-08-12 Kalina Alexander Ifaevich Method and apparatus for implementing a thermodynamic cycle with intercooling
US4763480A (en) * 1986-10-17 1988-08-16 Kalina Alexander Ifaevich Method and apparatus for implementing a thermodynamic cycle with recuperative preheating
US4732005A (en) * 1987-02-17 1988-03-22 Kalina Alexander Ifaevich Direct fired power cycle

Also Published As

Publication number Publication date
JP2962751B2 (ja) 1999-10-12
US4982568A (en) 1991-01-08
IT9047522A0 (it) 1990-01-11
IT9047522A1 (it) 1990-07-12
JPH02245405A (ja) 1990-10-01
NZ232060A (en) 1991-07-26

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Effective date: 19980127