EP3861196C0 - Machine for converting residual heat into mechanical energy - Google Patents

Machine for converting residual heat into mechanical energy

Info

Publication number
EP3861196C0
EP3861196C0 EP19795290.6A EP19795290A EP3861196C0 EP 3861196 C0 EP3861196 C0 EP 3861196C0 EP 19795290 A EP19795290 A EP 19795290A EP 3861196 C0 EP3861196 C0 EP 3861196C0
Authority
EP
European Patent Office
Prior art keywords
machine
mechanical energy
residual heat
converting residual
converting
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.)
Active
Application number
EP19795290.6A
Other languages
German (de)
French (fr)
Other versions
EP3861196B1 (en
EP3861196A1 (en
Inventor
Mathias Fonlupt
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.)
Entent
Original Assignee
Entent
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 Entent filed Critical Entent
Priority to HRP20240158TT priority Critical patent/HRP20240158T1/en
Priority to RS20240142A priority patent/RS65145B1/en
Publication of EP3861196A1 publication Critical patent/EP3861196A1/en
Application granted granted Critical
Publication of EP3861196B1 publication Critical patent/EP3861196B1/en
Publication of EP3861196C0 publication Critical patent/EP3861196C0/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F01K27/00—Plants for converting heat or fluid energy into mechanical energy, not otherwise provided for
    • F01K27/005—Plants for converting heat or fluid energy into mechanical energy, not otherwise provided for by means of hydraulic motors
    • 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
    • F01K1/00—Steam accumulators
    • F01K1/08—Charging or discharging of accumulators with steam
    • 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
    • F01K25/08—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 special vapours

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)
EP19795290.6A 2018-10-02 2019-10-01 Machine for converting residual heat into mechanical energy Active EP3861196B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
HRP20240158TT HRP20240158T1 (en) 2018-10-02 2019-10-01 Machine for converting residual heat into mechanical energy
RS20240142A RS65145B1 (en) 2018-10-02 2019-10-01 Machine for converting residual heat into mechanical energy

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1859135A FR3086694B1 (en) 2018-10-02 2018-10-02 MACHINE FOR CONVERSION OF WASTE HEAT INTO MECHANICAL ENERGY
PCT/FR2019/052315 WO2020070432A1 (en) 2018-10-02 2019-10-01 Machine for converting residual heat into mechanical energy

Publications (3)

Publication Number Publication Date
EP3861196A1 EP3861196A1 (en) 2021-08-11
EP3861196B1 EP3861196B1 (en) 2023-11-29
EP3861196C0 true EP3861196C0 (en) 2023-11-29

Family

ID=65244083

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19795290.6A Active EP3861196B1 (en) 2018-10-02 2019-10-01 Machine for converting residual heat into mechanical energy

Country Status (10)

Country Link
US (1) US11230949B2 (en)
EP (1) EP3861196B1 (en)
CN (1) CN112789391B (en)
ES (1) ES2970119T3 (en)
FR (1) FR3086694B1 (en)
HR (1) HRP20240158T1 (en)
HU (1) HUE065814T2 (en)
PL (1) PL3861196T3 (en)
RS (1) RS65145B1 (en)
WO (1) WO2020070432A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3138938A1 (en) * 2022-08-22 2024-02-23 Leonello Acquaviva LOW TEMPERATURE THERMAL MACHINE USING A SUPERCRITICAL CO2 (S-CO2) POWER CYCLE

Family Cites Families (53)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2102424A (en) * 1934-03-23 1937-12-14 Gen Electric Mercury power plant
US2496041A (en) * 1945-02-15 1950-01-31 Bailey Meter Co Locomotive power plant
US3449589A (en) * 1966-06-13 1969-06-10 Itt Power supply system
CH476206A (en) * 1967-07-27 1969-07-31 Sulzer Ag Method for operating a gas turbine system with CO2 as the working medium
US3508402A (en) * 1967-09-06 1970-04-28 Nasa Boiler for generating high quality vapor
US3779466A (en) * 1970-10-06 1973-12-18 Itt Method of producing a nozzle for a turbogenerator
US3704499A (en) * 1970-10-06 1972-12-05 Itt Method of producing a nozzle for a turbogenerator
US3798908A (en) * 1972-02-14 1974-03-26 Cox Ass Edwin External combustion power producing system
US3879949A (en) * 1972-11-29 1975-04-29 Biphase Engines Inc Two-phase engine
US3972195A (en) * 1973-12-14 1976-08-03 Biphase Engines, Inc. Two-phase engine
GB1491625A (en) * 1974-03-18 1977-11-09 Inoue Japax Res Electric power generation
US3967449A (en) * 1975-05-29 1976-07-06 Beck Earl J Ocean thermal gradient power plant
US4122680A (en) * 1975-11-13 1978-10-31 Ishikawajima-Harima Jukogyo Kabushiki Kaisha Concentration difference energy operated power plants and media used in conjunction therewith
US4009577A (en) * 1976-01-21 1977-03-01 Allen John L Cooling tower blowdown heat exchange system
US4164849A (en) * 1976-09-30 1979-08-21 The United States Of America As Represented By The United States Department Of Energy Method and apparatus for thermal power generation
US4315402A (en) * 1977-12-19 1982-02-16 Occidental Research Corporation Heat transfer process and system
US4272961A (en) * 1977-12-19 1981-06-16 Occidental Research Corporation Recovery of energy from geothermal brine and other aqueous sources
JPS56113989A (en) * 1980-02-15 1981-09-08 Nippon Kokan Kk Method of treating metallurgical molten slag
US4440148A (en) * 1980-03-27 1984-04-03 Solmat Systems Ltd. Method of and means for maintaining a halocline in an open body of salt water
US4471621A (en) * 1980-12-16 1984-09-18 Ormat Turbines, Ltd. Method and apparatus for draining liquid working fluid from turbine cannister of a closed cycle power plant
US4370858A (en) * 1981-07-31 1983-02-01 Bechtel International Corporation Apparatus and method for energy production and mineral recovery from geothermal and geopressured fluids
JPS5876115A (en) * 1981-11-02 1983-05-09 Hitachi Ltd Method and apparatus for purifying liquid
US4490980A (en) * 1983-03-08 1985-01-01 Kira Gene S Geographically positioned, environmental, solar humidification energy conversion
US4686831A (en) * 1984-12-18 1987-08-18 Silva Robert E System and method of delivering low/pressure/low temperature fluids into high pressure/high temperature heat exchangers by means of alternate pressure equalization
US4738111A (en) * 1985-12-04 1988-04-19 Edwards Thomas C Power unit for converting heat to power
EP0272327A4 (en) * 1986-05-19 1990-11-28 Yamato Kosan Kk Heat exchanging system
US4894993A (en) * 1987-12-04 1990-01-23 Solmat Systems, Ltd. Method of and apparatus for producing power from solar ponds
US5435138A (en) * 1994-02-14 1995-07-25 Westinghouse Electric Corp. Reduction in turbine/boiler thermal stress during bypass operation
JPH08189378A (en) * 1995-01-10 1996-07-23 Agency Of Ind Science & Technol Method and device for waste heat utilization power generation using hydrogen absorbing alloy
US5685152A (en) 1995-04-19 1997-11-11 Sterling; Jeffrey S. Apparatus and method for converting thermal energy to mechanical energy
US5640842A (en) * 1995-06-07 1997-06-24 Bronicki; Lucien Y. Seasonally configurable combined cycle cogeneration plant with an organic bottoming cycle
US20030005696A1 (en) * 2000-10-18 2003-01-09 Wilson Benjamin Raymond Internal combustion engine energy extraction devices
US6644030B2 (en) * 2001-09-10 2003-11-11 Usgen New England, Inc. Cooling systems and methods of cooling
US6857269B2 (en) * 2003-05-08 2005-02-22 The Aerospace Corporation Capillary two-phase thermodynamic power conversion cycle system
CN101556096B (en) * 2004-09-17 2011-11-09 学校法人同志社 Heat pump, heat pump system, and rankine cycle
DE102005026534B4 (en) * 2005-06-08 2012-04-19 Man Diesel & Turbo Se Steam generating plant
US20070163261A1 (en) * 2005-11-08 2007-07-19 Mev Technology, Inc. Dual thermodynamic cycle cryogenically fueled systems
US8438849B2 (en) * 2007-04-17 2013-05-14 Ormat Technologies, Inc. Multi-level organic rankine cycle power system
FR2929381B1 (en) * 2008-04-01 2010-05-14 Centre Nat Rech Scient INSTALLATION FOR THE PRODUCTION OF COLD, HEAT AND / OR WORKING
US8146354B2 (en) * 2009-06-29 2012-04-03 Lightsail Energy, Inc. Compressed air energy storage system utilizing two-phase flow to facilitate heat exchange
US8783043B2 (en) * 2009-07-15 2014-07-22 Siemens Aktiengesellschaft Method for removal of entrained gas in a combined cycle power generation system
KR101087544B1 (en) * 2009-10-06 2011-11-29 한국에너지기술연구원 Rankine power cycle and Control system
US9118226B2 (en) * 2012-10-12 2015-08-25 Echogen Power Systems, Llc Heat engine system with a supercritical working fluid and processes thereof
US9540959B2 (en) * 2012-10-25 2017-01-10 General Electric Company System and method for generating electric power
JP2016519731A (en) * 2013-03-04 2016-07-07 エコージェン パワー システムズ エル.エル.シー.Echogen Power Systems, L.L.C. Heat engine system with high net power supercritical carbon dioxide circuit
WO2014165961A1 (en) * 2013-04-02 2014-10-16 Aliasghar Hariri Power generation by converting low grade thermal energy to hydropower
US10060302B2 (en) * 2013-10-21 2018-08-28 Shanghai Jiaotong University Passive low temperature heat sources organic working fluid power generation method
US9803626B1 (en) * 2014-05-08 2017-10-31 Greenfire Energy Inc. Thermosiphoning supercritical CO2 in geothermal energy production
SE1550274A1 (en) * 2015-03-06 2016-09-07 Greel Ab Energy conversion system and method
CA3010112C (en) * 2015-12-28 2020-08-18 Boundary Turbines Inc Process and system for extracting useful work or electricity from thermal sources
US11143397B2 (en) * 2019-12-02 2021-10-12 Paul Batushansky System and method for a direct emission and diffusion of high-pressure combustion with exhaust into feed-water from a combustion barrel
CN111237022B (en) * 2020-02-11 2024-04-09 西安交通大学 Power generation device and method using organic working medium for pumpless circulation
US20210180471A1 (en) * 2020-04-29 2021-06-17 Robert LeRoy Wright Power Generation Method and System Using Working Fluid with Buoyancy Engine

Also Published As

Publication number Publication date
HUE065814T2 (en) 2024-06-28
FR3086694B1 (en) 2023-12-22
US11230949B2 (en) 2022-01-25
FR3086694A1 (en) 2020-04-03
PL3861196T3 (en) 2024-03-25
US20210332723A1 (en) 2021-10-28
EP3861196B1 (en) 2023-11-29
WO2020070432A1 (en) 2020-04-09
CN112789391B (en) 2023-06-30
ES2970119T3 (en) 2024-05-27
HRP20240158T1 (en) 2024-04-26
RS65145B1 (en) 2024-02-29
EP3861196A1 (en) 2021-08-11
CN112789391A (en) 2021-05-11

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