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MX2024003240A - Ciclo termodinamico. - Google Patents

Ciclo termodinamico.

Info

Publication number
MX2024003240A
MX2024003240A MX2024003240A MX2024003240A MX2024003240A MX 2024003240 A MX2024003240 A MX 2024003240A MX 2024003240 A MX2024003240 A MX 2024003240A MX 2024003240 A MX2024003240 A MX 2024003240A MX 2024003240 A MX2024003240 A MX 2024003240A
Authority
MX
Mexico
Prior art keywords
chamber
heat exchanger
expansion sub
fluid
volume
Prior art date
Application number
MX2024003240A
Other languages
English (en)
Inventor
Jonathan Fenton
Original Assignee
Fetu Ltd
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 Fetu Ltd filed Critical Fetu Ltd
Publication of MX2024003240A publication Critical patent/MX2024003240A/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
    • F01K3/00—Plants characterised by the use of steam or heat accumulators, or intermediate steam heaters, therein
    • F01K3/12—Plants characterised by the use of steam or heat accumulators, or intermediate steam heaters, therein having two or more accumulators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02G—HOT GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINE PLANTS; USE OF WASTE HEAT OF COMBUSTION ENGINES; NOT OTHERWISE PROVIDED FOR
    • F02G1/00—Hot gas positive-displacement engine plants
    • F02G1/04—Hot gas positive-displacement engine plants of closed-cycle type
    • F02G1/043—Hot gas positive-displacement engine plants of closed-cycle type the engine being operated by expansion and contraction of a mass of working gas which is heated and cooled in one of a plurality of constantly communicating expansible chambers, e.g. Stirling cycle type engines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C11/00—Combinations of two or more machines or engines, each being of rotary-piston or oscillating-piston type
    • F01C11/002—Combinations of two or more machines or engines, each being of rotary-piston or oscillating-piston type of similar working principle
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02G—HOT GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINE PLANTS; USE OF WASTE HEAT OF COMBUSTION ENGINES; NOT OTHERWISE PROVIDED FOR
    • F02G1/00—Hot gas positive-displacement engine plants
    • F02G1/04—Hot gas positive-displacement engine plants of closed-cycle type
    • F02G1/043—Hot gas positive-displacement engine plants of closed-cycle type the engine being operated by expansion and contraction of a mass of working gas which is heated and cooled in one of a plurality of constantly communicating expansible chambers, e.g. Stirling cycle type engines
    • F02G1/044—Hot gas positive-displacement engine plants of closed-cycle type the engine being operated by expansion and contraction of a mass of working gas which is heated and cooled in one of a plurality of constantly communicating expansible chambers, e.g. Stirling cycle type engines having at least two working members, e.g. pistons, delivering power output
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02G—HOT GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINE PLANTS; USE OF WASTE HEAT OF COMBUSTION ENGINES; NOT OTHERWISE PROVIDED FOR
    • F02G1/00—Hot gas positive-displacement engine plants
    • F02G1/04—Hot gas positive-displacement engine plants of closed-cycle type
    • F02G1/043—Hot gas positive-displacement engine plants of closed-cycle type the engine being operated by expansion and contraction of a mass of working gas which is heated and cooled in one of a plurality of constantly communicating expansible chambers, e.g. Stirling cycle type engines
    • F02G1/045—Controlling
    • F02G1/05—Controlling by varying the rate of flow or quantity of the working gas
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B1/00—Compression machines, plants or systems with non-reversible cycle
    • F25B1/02—Compression machines, plants or systems with non-reversible cycle with compressor of reciprocating-piston type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B30/00—Heat pumps
    • F25B30/02—Heat pumps of the compression type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B9/00—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point
    • F25B9/14—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point characterised by the cycle used, e.g. Stirling cycle
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02G—HOT GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINE PLANTS; USE OF WASTE HEAT OF COMBUSTION ENGINES; NOT OTHERWISE PROVIDED FOR
    • F02G2244/00—Machines having two pistons
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2309/00—Gas cycle refrigeration machines
    • F25B2309/14—Compression machines, plants or systems characterised by the cycle used 
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2309/00—Gas cycle refrigeration machines
    • F25B2309/14—Compression machines, plants or systems characterised by the cycle used 
    • F25B2309/1428—Control of a Stirling refrigeration machine

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)

Abstract

Un método de operación de un aparato termodinámico configurado como motor térmico o bomba de calor, comprendiendo el aparato termodinámico, en serie de flujo, un primer intercambiador de calor, una subcámara de expansión y un segundo intercambiador de calor, comprendiendo el método transferir fluido desde el primer intercambiador de calor al segundo intercambiador de calor a través de la subcámara de expansión: admitir un flujo de fluido a una presión de admisión desde el primer intercambiador de calor en la subcámara de expansión incrementando el volumen de la subcámara de expansión; aislar fluídicamente el fluido dentro de la subcámara de expansión desde el primer intercambiador de calor; expandir el fluido dentro de la subcámara de expansión incrementando aún más el volumen de la subcámara de expansión para para reducir la presión del fluido de la presión de admisión; acoplar fluídicamente la subcámara de expansión al segundo intercambiador de calor; y transferir fluido fuera de la subcámara de expansión al segundo intercambiador de calor reduciendo el volumen de la subcámara de expansión.
MX2024003240A 2021-09-17 2022-09-16 Ciclo termodinamico. MX2024003240A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB2113321.0A GB2611027B (en) 2021-09-17 2021-09-17 Thermodynamic cycle
PCT/GB2022/052346 WO2023041920A1 (en) 2021-09-17 2022-09-16 Thermodynamic cycle

Publications (1)

Publication Number Publication Date
MX2024003240A true MX2024003240A (es) 2024-05-08

Family

ID=83508734

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2024003240A MX2024003240A (es) 2021-09-17 2022-09-16 Ciclo termodinamico.

Country Status (10)

Country Link
US (1) US12359641B2 (es)
EP (1) EP4402350A1 (es)
JP (2) JP2024533533A (es)
CN (1) CN117957359A (es)
AR (1) AR127071A1 (es)
AU (1) AU2022345492B2 (es)
GB (1) GB2611027B (es)
MX (1) MX2024003240A (es)
TW (1) TW202323657A (es)
WO (1) WO2023041920A1 (es)

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3698182A (en) * 1970-09-16 1972-10-17 Knoeoes Stellan Method and device for hot gas engine or gas refrigeration machine
JPS5732038A (en) * 1980-08-04 1982-02-20 Mitsuo Okamoto Gas system external combustion engine
WO1985001988A1 (en) * 1983-11-02 1985-05-09 Mitchell Matthew P Improved stirling cycle engine and heat pump
JPH05179901A (ja) * 1991-12-26 1993-07-20 Kazuo Kuroiwa 自然循環熱移動発電高低熱源システム
JP3770324B2 (ja) * 2003-06-11 2006-04-26 孝二 金丸 熱気式外燃機関
CN1563693A (zh) 2004-04-09 2005-01-12 汤斌 一种外燃机
US7603858B2 (en) * 2007-05-11 2009-10-20 Lawrence Livermore National Security, Llc Harmonic engine
PL2220343T3 (pl) * 2007-10-03 2013-11-29 Isentropic Ltd Urządzenie do przechowywania energii i sposób przechowania energii
NO331747B1 (no) * 2010-03-26 2012-03-19 Viking Heat Engines As Termodynamisk syklus og varmemaskin
DE102010018654B4 (de) * 2010-04-28 2014-12-24 Martin Degener Zyklisch arbeitende Wärme-Kraftmaschine
DE102011053146A1 (de) * 2011-08-31 2013-02-28 Optimo Gmbh Wärmekraftmaschine sowie Arbeitsverfahren einer Wärmekraftmaschine
EP2780555A4 (en) 2011-11-14 2015-07-22 Terrajoule Corp THERMAL ENERGY STORAGE SYSTEM
FR2998356A1 (fr) * 2012-11-22 2014-05-23 Olivier Journeaux Groupe de conversion pour centrale electrique solaire thermique et centrale electrique solaire thermique comprenant au moins un tel groupe de conversion
GB201701368D0 (en) * 2017-01-27 2017-03-15 Univ Newcastle Heat engine
GB2571354B (en) 2018-02-27 2020-04-15 Fetu Ltd Roticulating thermodynamic apparatus
US10934971B2 (en) * 2018-07-17 2021-03-02 Matthew David Marko Isochoric piston-cylinder heat pump
RU2718089C1 (ru) * 2019-04-05 2020-03-30 Владимир Николаевич Меньшов Тепловой поршневой двигатель замкнутого цикла

Also Published As

Publication number Publication date
JP2024533533A (ja) 2024-09-12
CN117957359A (zh) 2024-04-30
WO2023041920A1 (en) 2023-03-23
JP2025094228A (ja) 2025-06-24
EP4402350A1 (en) 2024-07-24
AU2022345492A1 (en) 2024-04-11
GB2611027A (en) 2023-03-29
AU2022345492B2 (en) 2024-12-19
TW202323657A (zh) 2023-06-16
US20240384693A1 (en) 2024-11-21
GB2611027B (en) 2023-09-27
AR127071A1 (es) 2023-12-13
US12359641B2 (en) 2025-07-15

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