DE3475213D1 - Method of and device for utilizing geothermal energy - Google Patents

Method of and device for utilizing geothermal energy

Info

Publication number
DE3475213D1
DE3475213D1 DE8484101502T DE3475213T DE3475213D1 DE 3475213 D1 DE3475213 D1 DE 3475213D1 DE 8484101502 T DE8484101502 T DE 8484101502T DE 3475213 T DE3475213 T DE 3475213T DE 3475213 D1 DE3475213 D1 DE 3475213D1
Authority
DE
Germany
Prior art keywords
geothermal energy
utilizing geothermal
utilizing
energy
geothermal
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.)
Expired
Application number
DE8484101502T
Other languages
German (de)
English (en)
Inventor
Lajos Dipl Ing Dr Szekely
Istvan Dipl Ing Csorba
Sandor Dipl Ing Bodas
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.)
Melyepitesi Tervezoe Vallalat
Original Assignee
Melyepitesi Tervezoe Vallalat
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 Melyepitesi Tervezoe Vallalat filed Critical Melyepitesi Tervezoe Vallalat
Application granted granted Critical
Publication of DE3475213D1 publication Critical patent/DE3475213D1/de
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24T—GEOTHERMAL COLLECTORS; GEOTHERMAL SYSTEMS
    • F24T10/00—Geothermal collectors
    • F24T10/20—Geothermal collectors using underground water as working fluid; using working fluid injected directly into the ground, e.g. using injection wells and recovery wells
    • 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
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Sustainable Energy (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Sustainable Development (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
DE8484101502T 1983-02-14 1984-02-14 Method of and device for utilizing geothermal energy Expired DE3475213D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU83484A HU193647B (en) 1983-02-14 1983-02-14 Method and apparatus for utilizing geothermic energy

Publications (1)

Publication Number Publication Date
DE3475213D1 true DE3475213D1 (en) 1988-12-22

Family

ID=10949787

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8484101502T Expired DE3475213D1 (en) 1983-02-14 1984-02-14 Method of and device for utilizing geothermal energy

Country Status (5)

Country Link
US (1) US4642987A (enExample)
EP (1) EP0118788B1 (enExample)
JP (1) JPS59206593A (enExample)
DE (1) DE3475213D1 (enExample)
HU (1) HU193647B (enExample)

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JPH0733819B2 (ja) * 1987-07-22 1995-04-12 エフ ビューチ ハンス 地熱エネルギを抽出して利用する方法
CH677698A5 (enExample) * 1987-07-22 1991-06-14 Hans Ferdinand Buechi
US4776169A (en) * 1988-02-03 1988-10-11 Coles Jr Otis C Geothermal energy recovery apparatus
DE4115431A1 (de) * 1990-05-18 1991-11-21 Diego Horten Vorrichtung zur nutzbarmachung von geothermischer energie
DE4131990A1 (de) * 1991-09-26 1993-04-01 Heinrich Dr Lesker Anlage zur gewinnung von elektrischer energie aus erdwaerme
US5311741A (en) * 1992-10-09 1994-05-17 Blaize Louis J Hybrid electric power generation
US5697218A (en) * 1995-06-07 1997-12-16 Shnell; James H. System for geothermal production of electricity
RU2271465C2 (ru) * 2002-01-11 2006-03-10 Ухтинский государственный технический университет Способ получения электроэнергии
DE102006019339B3 (de) * 2006-04-24 2008-01-31 Henze, Michael, Dipl.-Ing. Künstlicher Wasser-Wärmespeicher unter der Erde
US8365815B2 (en) * 2007-09-28 2013-02-05 Geo-En Energy Technologies Gmbh System for extracting and decontaminating groundwater
EP2198208A1 (de) * 2007-09-28 2010-06-23 Geo-en Energy Technologies Gmbh Grundwasserbrunnen
NZ590335A (en) 2008-06-13 2013-08-30 Michael J Parrella System and method of capturing geothermal heat from within a drilled well to generate electricity
US20100270001A1 (en) * 2008-08-05 2010-10-28 Parrella Michael J System and method of maximizing grout heat conductibility and increasing caustic resistance
US9423158B2 (en) * 2008-08-05 2016-08-23 Michael J. Parrella System and method of maximizing heat transfer at the bottom of a well using heat conductive components and a predictive model
SE535370C2 (sv) 2009-08-03 2012-07-10 Skanska Sverige Ab Anordning och metod för lagring av termisk energi
US9121393B2 (en) 2010-12-10 2015-09-01 Schwarck Structure, Llc Passive heat extraction and electricity generation
SE536722C2 (sv) 2012-11-01 2014-06-17 Skanska Sverige Ab Energilager
SE536723C2 (sv) 2012-11-01 2014-06-24 Skanska Sverige Ab Termiskt energilager innefattande ett expansionsutrymme
SE537267C2 (sv) 2012-11-01 2015-03-17 Skanska Sverige Ab Förfarande för drift av en anordning för lagring av termiskenergi
US9091460B2 (en) * 2013-03-21 2015-07-28 Gtherm, Inc. System and a method of operating a plurality of geothermal heat extraction borehole wells
LV14875B (lv) * 2014-04-14 2014-10-20 Ojārs Ozols Urbuma izveidošanas un aizpildīšanas metode ģeotermālās enerģijas iegūšanai
WO2016035770A1 (ja) * 2014-09-02 2016-03-10 国立大学法人京都大学 地熱交換器、液体輸送管、液体上昇用管、地熱発電設備及び地熱発電方法
RU2623318C2 (ru) * 2014-10-20 2017-06-23 Александр Викторович Шарохин Способ получения электроэнергии при эксплуатации нагнетательных и добывающих скважин
JP7116981B2 (ja) * 2017-05-26 2022-08-12 ジャパン・ニュー・エナジー株式会社 地熱発電装置
CN109654758B (zh) * 2018-12-24 2020-09-25 湖南达道新能源开发有限公司 一种干热岩地热提取设备及提取方法
TWI847317B (zh) * 2021-10-21 2024-07-01 美商Ｘｇｓ能量股份有限公司 地熱收集增強
US11841172B2 (en) * 2022-02-28 2023-12-12 EnhancedGEO Holdings, LLC Geothermal power from superhot geothermal fluid and magma reservoirs
US12055131B2 (en) 2022-02-28 2024-08-06 EnhancedGEO Holdings, LLC Geothermal power from superhot geothermal fluid and magma reservoirs
US12326278B2 (en) 2022-02-28 2025-06-10 EnhancedGEO Holdings, LLC Geothermal power from superhot geothermal fluid and magma reservoirs
US11905797B2 (en) 2022-05-01 2024-02-20 EnhancedGEO Holdings, LLC Wellbore for extracting heat from magma bodies
US11918967B1 (en) 2022-09-09 2024-03-05 EnhancedGEO Holdings, LLC System and method for magma-driven thermochemical processes
US12504203B2 (en) 2023-02-10 2025-12-23 EnhancedGEO Holdings, LLC Reverse-flow magma-based geothermal generation
US11913679B1 (en) 2023-03-02 2024-02-27 EnhancedGEO Holdings, LLC Geothermal systems and methods with an underground magma chamber
US11912573B1 (en) 2023-03-03 2024-02-27 EnhancedGEO Holdings, LLC Molten-salt mediated thermochemical reactions using geothermal energy
US12297711B2 (en) 2023-04-28 2025-05-13 EnhancedGEO Holdings, LLC Casing a wellbore in magma
US12060765B1 (en) 2023-07-27 2024-08-13 EnhancedGEO Holdings, LLC Float shoe for a magma wellbore
US12540514B2 (en) 2023-07-27 2026-02-03 EnhancedGEO Holdings, LLC Tubing anchor for a magma wellbore
US12570826B2 (en) 2023-08-14 2026-03-10 EnhancedGEO Holdings, LLC Thermal depolymerization and monomer repurposing using geothermal energy
US12522710B2 (en) 2023-08-14 2026-01-13 EnhancedGEO Holdings, LLC Flow through process for thermal depolymerization and monomer repurposing using geothermal energy
US12180820B1 (en) 2023-09-27 2024-12-31 EnhancedGEO Holdings, LLC Drilling a wellbore into a magma reservoir
US12291965B2 (en) 2023-09-08 2025-05-06 EnhancedGEO Holdings, LLC Detecting entry into and drilling through a magma reservoir
US11905814B1 (en) 2023-09-27 2024-02-20 EnhancedGEO Holdings, LLC Detecting entry into and drilling through a magma/rock transition zone

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH82594A (de) * 1919-01-15 1920-03-01 Escher Wyss Maschf Ag Kessel zum Eindampfen verdünnter Lösung
US3470943A (en) * 1967-04-21 1969-10-07 Allen T Van Huisen Geothermal exchange system
GB1293624A (en) * 1970-06-15 1972-10-18 Atomic Energy Authority Uk Liquid film evaporators
US3817038A (en) * 1972-09-01 1974-06-18 Texaco Development Corp Method for heating a fluid
US3957108A (en) * 1973-07-02 1976-05-18 Huisen Allen T Van Multiple-completion geothermal energy production systems
US3857244A (en) * 1973-11-02 1974-12-31 R Faucette Energy recovery and conversion system
DE2405595A1 (de) * 1974-02-06 1975-08-07 Rudolf Dr Ing Rost Dampf aus der erde
FR2297334A1 (fr) * 1975-01-07 1976-08-06 Goyat Eugene Centrale vapeur-eau auto-generatrice
DE2746643A1 (de) * 1977-10-17 1979-04-19 Wenzel Geb Dolmanns Yvonne Verfahren und vorrichtung zur energiegewinnung
NL7905625A (nl) * 1979-07-19 1981-01-21 Gils Adrianus Van Werkwijze voor het aan de aarde onttrekken van warmte.
US4297847A (en) * 1979-08-30 1981-11-03 Ppg Industries, Inc. Conversion of geothermal energy from subterranean cavities
US4290266A (en) * 1979-09-04 1981-09-22 Twite Terrance M Electrical power generating system
US4364232A (en) * 1979-12-03 1982-12-21 Itzhak Sheinbaum Flowing geothermal wells and heat recovery systems
NL174184C (nl) * 1980-08-07 1984-05-01 Wavin Bv Inrichting voor het onttrekken van warmte aan de bodem.
US4452303A (en) * 1980-08-07 1984-06-05 Wavin B. V. Device and a method for recovering heat from the soil

Also Published As

Publication number Publication date
HU193647B (en) 1987-11-30
JPS59206593A (ja) 1984-11-22
EP0118788A2 (de) 1984-09-19
EP0118788B1 (de) 1988-11-17
JPH041837B2 (enExample) 1992-01-14
EP0118788A3 (en) 1985-05-15
US4642987A (en) 1987-02-17
HUT36911A (en) 1985-10-28

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee