FI20010268A - Lämmön talteenotto- ja varastointijärjestelmä - Google Patents

Lämmön talteenotto- ja varastointijärjestelmä Download PDF

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Publication number
FI20010268A
FI20010268A FI20010268A FI20010268A FI20010268A FI 20010268 A FI20010268 A FI 20010268A FI 20010268 A FI20010268 A FI 20010268A FI 20010268 A FI20010268 A FI 20010268A FI 20010268 A FI20010268 A FI 20010268A
Authority
FI
Finland
Prior art keywords
heat energy
storage systems
energy recovery
recovery
systems
Prior art date
Application number
FI20010268A
Other languages
English (en)
Swedish (sv)
Other versions
FI20010268A0 (fi
FI110542B (fi
Inventor
Markku Raiko
Timo Vaahtera
Original Assignee
Fortum Oyj
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 Fortum Oyj filed Critical Fortum Oyj
Priority to FI20010268A priority Critical patent/FI110542B/fi
Publication of FI20010268A0 publication Critical patent/FI20010268A0/fi
Priority to PCT/FI2002/000106 priority patent/WO2002064952A1/en
Publication of FI20010268A publication Critical patent/FI20010268A/fi
Application granted granted Critical
Publication of FI110542B publication Critical patent/FI110542B/fi

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)
  • Building Environments (AREA)
FI20010268A 2001-02-13 2001-02-13 Lämmön talteenotto- ja varastointijärjestelmä FI110542B (fi)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FI20010268A FI110542B (fi) 2001-02-13 2001-02-13 Lämmön talteenotto- ja varastointijärjestelmä
PCT/FI2002/000106 WO2002064952A1 (en) 2001-02-13 2002-02-12 Heat energy recovery and storage system

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20010268A FI110542B (fi) 2001-02-13 2001-02-13 Lämmön talteenotto- ja varastointijärjestelmä
FI20010268 2001-02-13

Publications (3)

Publication Number Publication Date
FI20010268A0 FI20010268A0 (fi) 2001-02-13
FI20010268A true FI20010268A (fi) 2002-08-14
FI110542B FI110542B (fi) 2003-02-14

Family

ID=8560335

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20010268A FI110542B (fi) 2001-02-13 2001-02-13 Lämmön talteenotto- ja varastointijärjestelmä

Country Status (2)

Country Link
FI (1) FI110542B (fi)
WO (1) WO2002064952A1 (fi)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9194246B2 (en) 2011-09-23 2015-11-24 General Electric Company Steam turbine LP casing cylindrical struts between stages
WO2023244465A1 (en) * 2022-06-18 2023-12-21 Yiding Cao Utility-scale underground hot water storage (usuhws) for power production and heat supply

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB976148A (en) * 1960-10-19 1964-11-25 Hermann Berger Steam accumulator
US4031952A (en) * 1974-01-15 1977-06-28 Bernard Contour Heat energy accumulator
US3996749A (en) * 1974-05-07 1976-12-14 Compagnie Francaise D'etudes Et De Construction "Technip" Method and plants for producing, storing, modulating and distributing energy
DE2609622A1 (de) * 1976-03-09 1977-09-15 Babcock Ag Verfahren und vorrichtung zur speicherung von energie in kraftwerken

Also Published As

Publication number Publication date
WO2002064952A8 (en) 2003-11-20
FI20010268A0 (fi) 2001-02-13
FI110542B (fi) 2003-02-14
WO2002064952A1 (en) 2002-08-22

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Legal Events

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MM Patent lapsed