DE4017684C2 - - Google Patents

Info

Publication number
DE4017684C2
DE4017684C2 DE4017684A DE4017684A DE4017684C2 DE 4017684 C2 DE4017684 C2 DE 4017684C2 DE 4017684 A DE4017684 A DE 4017684A DE 4017684 A DE4017684 A DE 4017684A DE 4017684 C2 DE4017684 C2 DE 4017684C2
Authority
DE
Germany
Prior art keywords
energy
water
metal
electrical
cycle
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 - Fee Related
Application number
DE4017684A
Other languages
German (de)
English (en)
Other versions
DE4017684A1 (de
Inventor
Bodo Dr. O-8210 Freital De Wolf
Burkhard Dr. Moeller
Detlef Prof. Dr. O-8020 Dresden De Hamann
Heinrich Prof. Dr. O-8027 Dresden De Oppermann
Gunter Dr. O-8051 Dresden De Gerbeth
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.)
Uet Umwelt und Energietechnik O-8030 Dresden De GmbH
Original Assignee
Uet Umwelt und Energietechnik O-8030 Dresden De GmbH
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 Uet Umwelt und Energietechnik O-8030 Dresden De GmbH filed Critical Uet Umwelt und Energietechnik O-8030 Dresden De GmbH
Priority to DE4017684A priority Critical patent/DE4017684A1/de
Priority to CA002084202A priority patent/CA2084202A1/en
Priority to PCT/EP1991/000995 priority patent/WO1991019139A1/de
Priority to AU79724/91A priority patent/AU7972491A/en
Publication of DE4017684A1 publication Critical patent/DE4017684A1/de
Priority to NO92924538A priority patent/NO924538L/no
Application granted granted Critical
Publication of DE4017684C2 publication Critical patent/DE4017684C2/de
Granted 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
    • F03G7/05—Ocean thermal energy conversion, i.e. OTEC
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24V—COLLECTION, PRODUCTION OR USE OF HEAT NOT OTHERWISE PROVIDED FOR
    • F24V50/00—Use of heat from natural sources, e.g. from the sea
    • 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
    • F28D20/00—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00
    • F28D20/003—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00 using thermochemical reactions
    • 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
    • F28D20/00—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00
    • F28D2020/006—Heat storage systems not otherwise provided for
    • 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
    • Y02E10/30—Energy from the sea, e.g. using wave energy or salinity gradient
    • 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
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/14—Thermal energy storage
    • 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
    • Y02E70/00—Other energy conversion or management systems reducing GHG emissions
    • Y02E70/30—Systems combining energy storage with energy generation of non-fossil origin

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Sustainable Development (AREA)
  • Oceanography (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
DE4017684A 1990-06-01 1990-06-01 Verfahren zur nutzung von energiepotentialen, insbesondere mit kleinen temperaturdifferenzen Granted DE4017684A1 (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DE4017684A DE4017684A1 (de) 1990-06-01 1990-06-01 Verfahren zur nutzung von energiepotentialen, insbesondere mit kleinen temperaturdifferenzen
CA002084202A CA2084202A1 (en) 1990-06-01 1991-05-29 Process for using energy potentials, in particular with small temperature differences
PCT/EP1991/000995 WO1991019139A1 (de) 1990-06-01 1991-05-29 Verfahren zur nutzung von energiepotentialen, insbesondere mit kleinen temperaturdifferenzen
AU79724/91A AU7972491A (en) 1990-06-01 1991-05-29 Process for using energy potentials, in particular with small temperature differences
NO92924538A NO924538L (no) 1990-06-01 1992-11-25 Fremgangsmaate til utnyttelse av energipotensialer, saerligmed smaa temperaturforskjeller

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4017684A DE4017684A1 (de) 1990-06-01 1990-06-01 Verfahren zur nutzung von energiepotentialen, insbesondere mit kleinen temperaturdifferenzen

Publications (2)

Publication Number Publication Date
DE4017684A1 DE4017684A1 (de) 1991-12-05
DE4017684C2 true DE4017684C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1993-03-11

Family

ID=6407625

Family Applications (1)

Application Number Title Priority Date Filing Date
DE4017684A Granted DE4017684A1 (de) 1990-06-01 1990-06-01 Verfahren zur nutzung von energiepotentialen, insbesondere mit kleinen temperaturdifferenzen

Country Status (4)

Country Link
AU (1) AU7972491A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CA (1) CA2084202A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE4017684A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
WO (1) WO1991019139A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19714512A1 (de) * 1997-04-08 1998-10-15 Tassilo Dipl Ing Pflanz Maritime Kraftwerksanlage mit Herstellungsprozeß zur Gewinnung, Speicherung und zum Verbrauch von regenerativer Energie

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4303914A1 (de) * 1992-03-16 1993-12-02 Bernd Heine Anlage mit magnetohydrodynamischen Generator auf der Basis flüssiger Ladungsträgerströme zur umfangreichen technischen und wirtschaftlichen Anwendung
DE4208313A1 (de) * 1992-03-16 1993-09-23 Bernd Heine Energieumwandlungsanlage mit magnetohydrodynamischen generator zur umwandlung von waermeenergie in elektrische energie
US7224080B2 (en) 2004-07-09 2007-05-29 Schlumberger Technology Corporation Subsea power supply
JP2022542966A (ja) * 2019-07-31 2022-10-07 ジ アベル ファウンデーション， インコーポレイテッド 海底設立海洋熱エネルギー転換プラント

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3312054A (en) * 1966-09-27 1967-04-04 James H Anderson Sea water power plant
FR2269039B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1974-04-26 1976-12-17 Chevalley Jean
GB1491680A (en) * 1975-01-21 1977-11-09 Barnard R Solar energy conversion using electrolysis
DE2641487B2 (de) * 1976-09-15 1980-04-30 Roger J. Dr. Stillwater Okla. Schoeppel Verfahren und Vorrichtung zum Betreiben eines Hydrid/Dehydrid-Reaktors
US4187686A (en) * 1978-01-16 1980-02-12 Pommier Lorenzo A Power generator utilizing elevation-temperature differential
JPS54152610A (en) * 1978-05-24 1979-12-01 Shin Etsu Chem Co Ltd Manufacture of metallic magnesium
JPS5742501A (en) * 1980-08-22 1982-03-10 Ensei Ko Method of storing renewable energy in the form of hydrogen compound
JPS60228201A (ja) * 1984-04-17 1985-11-13 大和製罐株式会社 塊粒食品の高速自動缶詰装置
JPH03504957A (ja) * 1989-03-29 1991-10-31 インスチツート、ストルクトルノイ、マクロキネチキ、アカデミー、ナウク、エスエスエスエル 複合酸化合物の製造方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19714512A1 (de) * 1997-04-08 1998-10-15 Tassilo Dipl Ing Pflanz Maritime Kraftwerksanlage mit Herstellungsprozeß zur Gewinnung, Speicherung und zum Verbrauch von regenerativer Energie
DE19714512C2 (de) * 1997-04-08 1999-06-10 Tassilo Dipl Ing Pflanz Maritime Kraftwerksanlage mit Herstellungsprozeß zur Gewinnung, Speicherung und zum Verbrauch von regenerativer Energie

Also Published As

Publication number Publication date
CA2084202A1 (en) 1991-12-02
WO1991019139A1 (de) 1991-12-12
DE4017684A1 (de) 1991-12-05
AU7972491A (en) 1991-12-31

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee