DK0652368T3 - Fremgangsmåde og apparat til omdannelse af varme fra geotermisk væske og geotermisk damp til elektrisk strøm - Google Patents

Fremgangsmåde og apparat til omdannelse af varme fra geotermisk væske og geotermisk damp til elektrisk strøm

Info

Publication number
DK0652368T3
DK0652368T3 DK94307470.8T DK94307470T DK0652368T3 DK 0652368 T3 DK0652368 T3 DK 0652368T3 DK 94307470 T DK94307470 T DK 94307470T DK 0652368 T3 DK0652368 T3 DK 0652368T3
Authority
DK
Denmark
Prior art keywords
geothermal
working stream
electric current
converting heat
steam
Prior art date
Application number
DK94307470.8T
Other languages
English (en)
Inventor
Alexander I Kalina
Original Assignee
Exergy Inc
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 Exergy Inc filed Critical Exergy Inc
Application granted granted Critical
Publication of DK0652368T3 publication Critical patent/DK0652368T3/da

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
    • F01K23/04—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
    • F01K25/06—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)
  • Heat Treatment Of Water, Waste Water Or Sewage (AREA)
DK94307470.8T 1993-11-03 1994-10-12 Fremgangsmåde og apparat til omdannelse af varme fra geotermisk væske og geotermisk damp til elektrisk strøm DK0652368T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/147,670 US5440882A (en) 1993-11-03 1993-11-03 Method and apparatus for converting heat from geothermal liquid and geothermal steam to electric power

Publications (1)

Publication Number Publication Date
DK0652368T3 true DK0652368T3 (da) 1998-02-09

Family

ID=22522443

Family Applications (1)

Application Number Title Priority Date Filing Date
DK94307470.8T DK0652368T3 (da) 1993-11-03 1994-10-12 Fremgangsmåde og apparat til omdannelse af varme fra geotermisk væske og geotermisk damp til elektrisk strøm

Country Status (14)

Country Link
US (1) US5440882A (da)
EP (1) EP0652368B1 (da)
JP (1) JP3789499B2 (da)
CN (1) CN1065593C (da)
AT (1) ATE161074T1 (da)
DE (1) DE69407261T2 (da)
DK (1) DK0652368T3 (da)
ES (1) ES2111258T3 (da)
GR (1) GR3026220T3 (da)
GT (1) GT199400070A (da)
IS (2) IS1849B (da)
IT (1) IT1276054B1 (da)
NZ (1) NZ264705A (da)
RU (1) RU2123606C1 (da)

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Also Published As

Publication number Publication date
GT199400070A (es) 1996-04-25
CN1065593C (zh) 2001-05-09
ITMI942222A0 (it) 1994-10-31
GR3026220T3 (en) 1998-05-29
EP0652368A1 (en) 1995-05-10
IS6587A (is) 2002-10-21
ITMI942222A1 (it) 1996-05-01
JP3789499B2 (ja) 2006-06-21
IS2544B (is) 2009-10-15
EP0652368B1 (en) 1997-12-10
NZ264705A (en) 1995-12-21
JPH07208117A (ja) 1995-08-08
US5440882A (en) 1995-08-15
IS1849B (is) 2003-02-07
RU94041741A (ru) 1996-10-20
DE69407261T2 (de) 1998-04-23
ES2111258T3 (es) 1998-03-01
ATE161074T1 (de) 1997-12-15
IT1276054B1 (it) 1997-10-24
DE69407261D1 (de) 1998-01-22
RU2123606C1 (ru) 1998-12-20
CN1110762A (zh) 1995-10-25
IS4229A (is) 1995-05-04

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