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WO2013058669A3 - Geothermic power plant - Google Patents

Geothermic power plant Download PDF

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Publication number
WO2013058669A3
WO2013058669A3 PCT/PL2011/000121 PL2011000121W WO2013058669A3 WO 2013058669 A3 WO2013058669 A3 WO 2013058669A3 PL 2011000121 W PL2011000121 W PL 2011000121W WO 2013058669 A3 WO2013058669 A3 WO 2013058669A3
Authority
WO
WIPO (PCT)
Prior art keywords
geothermic
heat exchanger
heat exchangers
power plant
walls
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.)
Ceased
Application number
PCT/PL2011/000121
Other languages
French (fr)
Other versions
WO2013058669A2 (en
Inventor
Ryszard Henryk KOZŁOWSKI
Adam CEBULA
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of WO2013058669A2 publication Critical patent/WO2013058669A2/en
Publication of WO2013058669A3 publication Critical patent/WO2013058669A3/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • F03G4/00—Devices for producing mechanical power from geothermal energy
    • F03G4/074—Safety arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24T—GEOTHERMAL COLLECTORS; GEOTHERMAL SYSTEMS
    • F24T10/00—Geothermal collectors
    • F24T10/10—Geothermal collectors with circulation of working fluids through underground channels, the working fluids not coming into direct contact with the ground
    • F24T10/13—Geothermal collectors with circulation of working fluids through underground channels, the working fluids not coming into direct contact with the ground using tube assemblies suitable for insertion into boreholes in the ground, e.g. geothermal probes
    • F24T10/15—Geothermal collectors with circulation of working fluids through underground channels, the working fluids not coming into direct contact with the ground using tube assemblies suitable for insertion into boreholes in the ground, e.g. geothermal probes using bent tubes; using tubes assembled with connectors or with return headers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/16—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation
    • F28D7/163—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation with conduit assemblies having a particular shape, e.g. square or annular; with assemblies of conduits having different geometrical features; with multiple groups of conduits connected in series or parallel and arranged inside common casing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24T—GEOTHERMAL COLLECTORS; GEOTHERMAL SYSTEMS
    • F24T10/00—Geothermal collectors
    • F24T10/10—Geothermal collectors with circulation of working fluids through underground channels, the working fluids not coming into direct contact with the ground
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24T—GEOTHERMAL COLLECTORS; GEOTHERMAL SYSTEMS
    • F24T10/00—Geothermal collectors
    • F24T2010/50—Component parts, details or accessories
    • F24T2010/53—Methods for installation
    • 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)
  • Combustion & Propulsion (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Energy (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Geometry (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Earth Drilling (AREA)
  • Heat Treatment Of Water, Waste Water Or Sewage (AREA)

Abstract

Geothermic Power Plant to use geothermic energy, i.e. the Earth's thermal energy contained in the magma, rocks, water vapoure, gases and water filling rock clefts, comprising a system of heat exchangers in the form of u-tubes with a single length ranking from 1000 metres to up to several thousand metres, initially placed in a metal casing with a transition to the rock layers of high temperature, wherein the heat exchangers are made of titanium, aluminium or chromium- molibdenum high temperature creep resisting steel alloys. The space between the heat exchangers and the walls of the borehole is filled with metal pellets made from the same steel as the heat exchanger, while the part of the heat exchanger serving a function of supplying steam to the turbine, between the walls of the metal casing and the heat exchanger is filled with an insulator which may be silica sand (or other sand without clay).
PCT/PL2011/000121 2011-10-20 2011-11-30 Geothermic power plants of high capacity with zero carbon dioxide emission Ceased WO2013058669A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PLP.396709 2011-10-20
PL396709A PL396709A1 (en) 2011-10-20 2011-10-20 High power geometrical power plant with zero carbon dioxide emissions

Publications (2)

Publication Number Publication Date
WO2013058669A2 WO2013058669A2 (en) 2013-04-25
WO2013058669A3 true WO2013058669A3 (en) 2013-07-25

Family

ID=45491746

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/PL2011/000121 Ceased WO2013058669A2 (en) 2011-10-20 2011-11-30 Geothermic power plants of high capacity with zero carbon dioxide emission

Country Status (2)

Country Link
PL (1) PL396709A1 (en)
WO (1) WO2013058669A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL448079A1 (en) * 2024-03-22 2024-10-21 Akademia Górniczo-Hutnicza im. Stanisława Staszica w Krakowie A system of devices for exploiting heat from the rock mass

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL66235C (en) *
US3470943A (en) * 1967-04-21 1969-10-07 Allen T Van Huisen Geothermal exchange system
GB1496075A (en) * 1975-05-13 1977-12-21 Erda Energy Syst Inc Extraction of subterranean geothermal energy
US4290266A (en) * 1979-09-04 1981-09-22 Twite Terrance M Electrical power generating system
US5515679A (en) * 1995-01-13 1996-05-14 Jerome S. Spevack Geothermal heat mining and utilization
US20020104643A1 (en) * 1995-09-12 2002-08-08 Amerman Thomas R. Energy systems
WO2009151649A2 (en) * 2008-06-13 2009-12-17 Parrella Michael J System and method of capturing geothermal heat from within a drilled well to generate electricity

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL66235C (en) *
US3470943A (en) * 1967-04-21 1969-10-07 Allen T Van Huisen Geothermal exchange system
GB1496075A (en) * 1975-05-13 1977-12-21 Erda Energy Syst Inc Extraction of subterranean geothermal energy
US4290266A (en) * 1979-09-04 1981-09-22 Twite Terrance M Electrical power generating system
US5515679A (en) * 1995-01-13 1996-05-14 Jerome S. Spevack Geothermal heat mining and utilization
US20020104643A1 (en) * 1995-09-12 2002-08-08 Amerman Thomas R. Energy systems
WO2009151649A2 (en) * 2008-06-13 2009-12-17 Parrella Michael J System and method of capturing geothermal heat from within a drilled well to generate electricity

Also Published As

Publication number Publication date
WO2013058669A2 (en) 2013-04-25
PL396709A1 (en) 2013-04-29

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