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DK2964941T3 - En termodynamisk maskine - Google Patents

En termodynamisk maskine Download PDF

Info

Publication number
DK2964941T3
DK2964941T3 DK14715390T DK14715390T DK2964941T3 DK 2964941 T3 DK2964941 T3 DK 2964941T3 DK 14715390 T DK14715390 T DK 14715390T DK 14715390 T DK14715390 T DK 14715390T DK 2964941 T3 DK2964941 T3 DK 2964941T3
Authority
DK
Denmark
Prior art keywords
thermodynamic machine
thermodynamic
machine
Prior art date
Application number
DK14715390T
Other languages
English (en)
Inventor
Kenneth Whittaker
Keith Graham Watt
Original Assignee
Whittaker Engineering Stonehaven 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 Whittaker Engineering Stonehaven Ltd filed Critical Whittaker Engineering Stonehaven Ltd
Application granted granted Critical
Publication of DK2964941T3 publication Critical patent/DK2964941T3/da

Links

Classifications

    • 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
    • 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
    • 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
    • F02G1/053—Component parts or details
    • 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
    • F02G1/053—Component parts or details
    • F02G1/055—Heaters or coolers
    • 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
    • F02G1/053—Component parts or details
    • F02G1/057—Regenerators
    • 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
    • F02G2243/00—Stirling type engines having closed regenerative thermodynamic cycles with flow controlled by volume changes
    • F02G2243/30—Stirling type engines having closed regenerative thermodynamic cycles with flow controlled by volume changes having their pistons and displacers each in separate cylinders
    • 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
    • F02G2243/00—Stirling type engines having closed regenerative thermodynamic cycles with flow controlled by volume changes
    • F02G2243/30—Stirling type engines having closed regenerative thermodynamic cycles with flow controlled by volume changes having their pistons and displacers each in separate cylinders
    • F02G2243/32—Regenerative displacers having parallel cylinder, e.g. "Lauberau" or "Schwartzkopff" engines
    • 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
    • F02G2243/00—Stirling type engines having closed regenerative thermodynamic cycles with flow controlled by volume changes
    • F02G2243/30—Stirling type engines having closed regenerative thermodynamic cycles with flow controlled by volume changes having their pistons and displacers each in separate cylinders
    • F02G2243/34—Regenerative displacers having their cylinders at right angle, e.g. "Robinson" engines

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)
  • Temperature-Responsive Valves (AREA)
DK14715390T 2013-03-08 2014-03-07 En termodynamisk maskine DK2964941T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB1304243.7A GB201304243D0 (en) 2013-03-08 2013-03-08 A heat engine, a heat storage device and a power generation system incorporating same
PCT/GB2014/050683 WO2014135895A1 (en) 2013-03-08 2014-03-07 A thermodynamic machine

Publications (1)

Publication Number Publication Date
DK2964941T3 true DK2964941T3 (da) 2019-11-11

Family

ID=48189625

Family Applications (1)

Application Number Title Priority Date Filing Date
DK14715390T DK2964941T3 (da) 2013-03-08 2014-03-07 En termodynamisk maskine

Country Status (7)

Country Link
US (1) US9494107B2 (da)
EP (1) EP2964941B1 (da)
CN (1) CN105324571B (da)
DK (1) DK2964941T3 (da)
ES (1) ES2754174T3 (da)
GB (2) GB201304243D0 (da)
WO (1) WO2014135895A1 (da)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11008864B2 (en) * 2014-04-24 2021-05-18 Aquarius Engines (A.M.) Ltd. Engine with work stroke and gas exchange through piston rod
GB2535693B (en) 2015-01-27 2019-05-15 Ricardo Uk Ltd Split Cycle Engine Comprising Two Working Fluid Systems
EP3350521B1 (en) 2015-09-17 2023-04-12 SoundEnergy B.V. Thermoacoustic energy conversion system
GB201701368D0 (en) 2017-01-27 2017-03-15 Univ Newcastle Heat engine
US20200149494A1 (en) * 2017-07-14 2020-05-14 Daniel Norvin Brown Double-acting stirling engines with optimal parameters and waveforms
CN114127404B (zh) * 2019-05-21 2024-08-02 通用电气公司 发动机设备和操作方法
US11268476B2 (en) * 2019-05-21 2022-03-08 General Electric Company Energy conversion apparatus
CN110274406B (zh) * 2019-06-28 2021-05-11 上海理工大学 一种冷头结构及分体式自由活塞斯特林制冷机
CN111779590B (zh) * 2020-07-06 2022-09-02 王利 一种多级斯特林机及其稳态运行参数调控方法
GB2608641A (en) * 2021-07-09 2023-01-11 Whittaker Engineering Stonehaven Ltd Heat pump apparatus and system for electricity supply grid stabilisation
CN116792220A (zh) * 2023-06-02 2023-09-22 湖南大学重庆研究院 一种发动机与热泵双功能模式的回热式装置及运行方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2724248A (en) 1952-02-08 1955-11-22 Nat Res Dev Hot air engines and refrigerating machines
US3457722A (en) * 1966-04-05 1969-07-29 Vannevar Bush Hot gas engines method and apparatus
JP3806185B2 (ja) * 1995-10-31 2006-08-09 アイシン精機株式会社 流体制御機構付蓄熱型冷凍機及び流体制御機構付パルス管型冷凍機
DE19851721A1 (de) 1998-11-10 2000-05-11 Wolfgang Kollai Kolbenmotor
GB2396887A (en) 2003-01-06 2004-07-07 Thomas Tsoi Hei Ma Extended cycle reciprocating Stirling engine
DE202008001920U1 (de) 2008-02-11 2008-04-24 Pasemann, Lutz, Dr. Stirlingmaschine mit Gegenstrom-Wärmeübertrager
US20100186405A1 (en) * 2009-01-27 2010-07-29 Regen Power Systems, Llc Heat engine and method of operation

Also Published As

Publication number Publication date
GB2513241B (en) 2015-09-23
EP2964941A1 (en) 2016-01-13
CN105324571A (zh) 2016-02-10
GB201404062D0 (en) 2014-04-23
WO2014135895A1 (en) 2014-09-12
GB2513241A (en) 2014-10-22
GB201304243D0 (en) 2013-04-24
ES2754174T3 (es) 2020-04-16
EP2964941B1 (en) 2019-09-04
US9494107B2 (en) 2016-11-15
GB2513241C (en) 2016-06-08
US20160017843A1 (en) 2016-01-21
CN105324571B (zh) 2017-08-25

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