CL2023000869A1 - Aparato y método de conversión de energía térmica - Google Patents

Aparato y método de conversión de energía térmica

Info

Publication number
CL2023000869A1
CL2023000869A1 CL2023000869A CL2023000869A CL2023000869A1 CL 2023000869 A1 CL2023000869 A1 CL 2023000869A1 CL 2023000869 A CL2023000869 A CL 2023000869A CL 2023000869 A CL2023000869 A CL 2023000869A CL 2023000869 A1 CL2023000869 A1 CL 2023000869A1
Authority
CL
Chile
Prior art keywords
operating medium
thermal energy
turbine
energy
tank
Prior art date
Application number
CL2023000869A
Other languages
English (en)
Inventor
Gerhard P Fleischer
Herman Oberwalder
Original Assignee
Enerscale 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 Enerscale Gmbh filed Critical Enerscale Gmbh
Publication of CL2023000869A1 publication Critical patent/CL2023000869A1/es

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
    • F01K7/00—Steam engine plants characterised by the use of specific types of engine; Plants or engines characterised by their use of special steam systems, cycles or processes; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating
    • F01K7/16—Steam engine plants characterised by the use of specific types of engine; Plants or engines characterised by their use of special steam systems, cycles or processes; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating the engines being only of turbine type
    • 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
    • F01K7/00—Steam engine plants characterised by the use of specific types of engine; Plants or engines characterised by their use of special steam systems, cycles or processes; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating
    • F01K7/32—Steam engine plants characterised by the use of specific types of engine; Plants or engines characterised by their use of special steam systems, cycles or processes; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating the engines using steam of critical or overcritical pressure
    • 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
    • F01K25/10—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 the vapours being cold, e.g. ammonia, carbon dioxide, ether
    • F01K25/103—Carbon dioxide
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D1/00—Non-positive-displacement machines or engines, e.g. steam turbines
    • F01D1/34—Non-positive-displacement machines or engines, e.g. steam turbines characterised by non-bladed rotor, e.g. with drilled holes
    • F01D1/36—Non-positive-displacement machines or engines, e.g. steam turbines characterised by non-bladed rotor, e.g. with drilled holes using fluid friction
    • 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
    • F01K19/00—Regenerating or otherwise treating steam exhausted from steam engine plant
    • F01K19/10—Cooling exhaust steam other than by condenser; Rendering exhaust steam invisible
    • 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
    • F01K7/00—Steam engine plants characterised by the use of specific types of engine; Plants or engines characterised by their use of special steam systems, cycles or processes; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating
    • F01K7/10—Steam engine plants characterised by the use of specific types of engine; Plants or engines characterised by their use of special steam systems, cycles or processes; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating characterised by the engine exhaust pressure
    • F01K7/12—Steam engine plants characterised by the use of specific types of engine; Plants or engines characterised by their use of special steam systems, cycles or processes; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating characterised by the engine exhaust pressure of condensing type
    • 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
    • F01K3/00—Plants characterised by the use of steam or heat accumulators, or intermediate steam heaters, therein
    • F01K3/14—Plants characterised by the use of steam or heat accumulators, or intermediate steam heaters, therein having both steam accumulator and heater, e.g. superheating accumulator
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2210/00—Working fluids
    • F05D2210/10—Kind or type
    • F05D2210/13—Kind or type mixed, e.g. two-phase fluid

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)
  • Electronic Switches (AREA)
  • Saccharide Compounds (AREA)

Abstract

La presente invención refiere a un aparato (1) para convertir energía térmica en energía mecánica mediante un ciclo, que tiene un intercambiador de calor (4), un depósito (3) para un medio operativo, una línea de alimentación (5), una turbina (2) y una línea de retorno (6) que tiene al menos un dispositivo de recuperación (9). Con el fin de poder utilizar también el calor residual para la generación de energía eléctrica, se proporciona de acuerdo con la presente invención que la turbina (2) es una turbina de rotor de disco. La invención se refiere además a un método para convertir energía térmica en energía mecánica en un ciclo, en donde se suministra energía térmica a un medio operativo en un depósito (3), en donde el medio operativo se evapora y/o se aumenta la presión en el medio operativo, con lo que el medio operativo libera energía en una turbina (2), tras lo cual el medio operativo se devuelve al depósito (3).
CL2023000869A 2020-09-28 2023-03-24 Aparato y método de conversión de energía térmica CL2023000869A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ATA50816/2020A AT524253A1 (de) 2020-09-28 2020-09-28 Vorrichtung und Verfahren zur Umwandlung von Wärmeenergie

Publications (1)

Publication Number Publication Date
CL2023000869A1 true CL2023000869A1 (es) 2023-09-15

Family

ID=77821512

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2023000869A CL2023000869A1 (es) 2020-09-28 2023-03-24 Aparato y método de conversión de energía térmica

Country Status (15)

Country Link
US (2) US12006849B2 (es)
EP (1) EP4217594B1 (es)
JP (1) JP2023543414A (es)
KR (1) KR20230073219A (es)
CN (1) CN116745506A (es)
AT (1) AT524253A1 (es)
AU (1) AU2021349775A1 (es)
BR (1) BR112023005475A2 (es)
CA (1) CA3192974A1 (es)
CL (1) CL2023000869A1 (es)
CO (1) CO2023005186A2 (es)
IL (1) IL301440A (es)
MX (1) MX2023003449A (es)
RS (1) RS65731B1 (es)
WO (1) WO2022061381A1 (es)

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3736745A (en) * 1971-06-09 1973-06-05 H Karig Supercritical thermal power system using combustion gases for working fluid
US4362020A (en) * 1981-02-11 1982-12-07 Mechanical Technology Incorporated Hermetic turbine generator
DE10126403A1 (de) 2000-05-30 2001-12-06 Holder Karl Ludwig Kraftstation mit einem CO2-Kreislauf
JP4736637B2 (ja) * 2005-09-01 2011-07-27 株式会社デンソー 液体ポンプ及びランキンサイクル装置
DE202010008126U1 (de) * 2010-07-21 2011-11-30 Marten Breckling Wärmekraftmaschine zur Umwandlung von Wärmeenergie in mechanische Energie, die zur Erzeugung von Strom benutzt wird
DE102010036530A1 (de) * 2010-07-21 2012-01-26 Marten Breckling Wärmekraftmaschine zur Umwandlung von Wärmeenergie in mechanische Energie, die zur Erzeugung von Strom benutzt wird, sowie Verfahren zum Betrieb einer solchen Wärmekraftmaschine
US9638422B2 (en) * 2012-06-22 2017-05-02 Delavan Inc. Active purge mechanism with backflow preventer for gas turbine fuel injectors
CN102817799B (zh) * 2012-09-10 2014-03-12 西北工业大学 塔式特斯拉涡轮太阳能发电装置
US9194233B2 (en) * 2013-02-13 2015-11-24 William W. Cochran Disk turbine using heat pipes
DE102015003773A1 (de) 2015-02-12 2016-08-18 Volker Wissing Druck-Energiespeicher auf Basis Wärmeenergiespeicherung und thermischer Kondensatpumpe

Also Published As

Publication number Publication date
EP4217594B1 (de) 2024-05-29
AT524253A1 (de) 2022-04-15
MX2023003449A (es) 2023-04-19
US20240159169A1 (en) 2024-05-16
CN116745506A (zh) 2023-09-12
EP4217594A1 (de) 2023-08-02
IL301440A (en) 2023-05-01
JP2023543414A (ja) 2023-10-16
US20230374917A1 (en) 2023-11-23
EP4217594C0 (de) 2024-05-29
RS65731B1 (sr) 2024-08-30
AU2021349775A1 (en) 2023-04-20
KR20230073219A (ko) 2023-05-25
CO2023005186A2 (es) 2023-07-21
WO2022061381A1 (de) 2022-03-31
BR112023005475A2 (pt) 2023-05-09
US12006849B2 (en) 2024-06-11
CA3192974A1 (en) 2022-03-31

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