MX2012011094A - Ciclo termodinamico y motor termico. - Google Patents
Ciclo termodinamico y motor termico.Info
- Publication number
- MX2012011094A MX2012011094A MX2012011094A MX2012011094A MX2012011094A MX 2012011094 A MX2012011094 A MX 2012011094A MX 2012011094 A MX2012011094 A MX 2012011094A MX 2012011094 A MX2012011094 A MX 2012011094A MX 2012011094 A MX2012011094 A MX 2012011094A
- Authority
- MX
- Mexico
- Prior art keywords
- volume change
- working fluid
- polytropic
- adiabatic
- thermodynamic cycle
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B19/00—Machines or pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B1/00 - F04B17/00
-
- 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
- F02G1/045—Controlling
- F02G1/047—Controlling by varying the heating or cooling
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Engine Equipment That Uses Special Cycles (AREA)
- Heat-Pump Type And Storage Water Heaters (AREA)
- Control Of Positive-Displacement Pumps (AREA)
- Press Drives And Press Lines (AREA)
- Air-Conditioning For Vehicles (AREA)
Abstract
Se describe un método de intercambio e calor y de intercambio de trabajo con un fluido de trabajo en un motor térmico, o una bomba calorífica si el método y sus subprocesos son sustancialmente invertidos, en donde un ciclo termodinámico para el fluido de trabajo es aproximadamente descrito a través de la relación politrópica pvn = constante, en donde P es la presión, y es el volumen y n es el índice politrópico del fluido de trabajo con índice gama adiabático (?), y en donde la máquina consiste al menos de un mecanismo de trabajo (1) proporcionado con una primera (150) y al menos una segunda cámara de cambio de volumen (151, 151'), el método comprende en secuencia al menos las siguientes etapas: a) en un primer proceso de cambio de volumen, realiza un primer cambio de volumen politrópico del fluido de trabajo en una primera cámara de cambio de volumen (150) en donde n < ?, y b) en un segundo proceso de cambio de volumen, realiza al menos un segundo cambio de volumen casi-adiabático o politrópico del fluido de trabajo de una primera (150) a una segunda (151) cámara de cambio de volumen, en donde n < ?, o en donde el cambio de volumen inicia con n < ? y finaliza casi adiabático (n ?). También se describe un arreglo de motor térmico para la práctica del método. La figura más representativa de la invención es la número 16b.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NO20100447 | 2010-03-26 | ||
| NO20110250A NO331747B1 (no) | 2010-03-26 | 2011-02-14 | Termodynamisk syklus og varmemaskin |
| PCT/NO2011/000105 WO2011119046A1 (en) | 2010-03-26 | 2011-03-25 | Thermodynamic cycle and heat engines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MX2012011094A true MX2012011094A (es) | 2013-01-29 |
Family
ID=44673430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX2012011094A MX2012011094A (es) | 2010-03-26 | 2011-03-25 | Ciclo termodinamico y motor termico. |
Country Status (16)
| Country | Link |
|---|---|
| US (1) | US8590302B2 (es) |
| EP (1) | EP2553250A4 (es) |
| KR (1) | KR20130040841A (es) |
| CN (1) | CN102893008B (es) |
| AP (1) | AP2012006528A0 (es) |
| AU (1) | AU2011230064A1 (es) |
| BR (1) | BR112012024307A2 (es) |
| CA (1) | CA2794300A1 (es) |
| EA (1) | EA201290949A1 (es) |
| IL (1) | IL222136A0 (es) |
| MX (1) | MX2012011094A (es) |
| NO (1) | NO331747B1 (es) |
| NZ (1) | NZ602962A (es) |
| SG (1) | SG184096A1 (es) |
| WO (1) | WO2011119046A1 (es) |
| ZA (1) | ZA201208017B (es) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11971021B1 (en) * | 2009-03-02 | 2024-04-30 | Michael Mark Anthony | Solid state multi-stroke thermal engine |
| NO336537B1 (no) * | 2013-10-17 | 2015-09-21 | Viking Heat Engines As | Anordning ved forbedret eksternvarmemaskin |
| CA2937595C (en) * | 2014-01-29 | 2022-05-31 | Nuovo Pignone Srl | A compressor train with a stirling engine |
| BR102016019857B1 (pt) * | 2016-08-26 | 2023-12-26 | Brazil Innovation Commerce Ltda | Motor térmico de ciclo diferencial composto por quatro processos isobáricos, quatro processos adiabáticos e processo de controle para o ciclo termodinâmico do motor térmico |
| CA3053638C (en) * | 2017-03-10 | 2021-12-07 | Barry W. Johnston | A near-adiabatic engine |
| IT201800004040A1 (it) * | 2018-03-28 | 2019-09-28 | Brina Rocco Di | Macchina termo-meccanica |
| CN113217110A (zh) * | 2020-01-21 | 2021-08-06 | 机械科学研究院浙江分院有限公司 | 活塞式蒸汽机 |
| CN113217133A (zh) * | 2020-01-21 | 2021-08-06 | 机械科学研究院浙江分院有限公司 | 提高蒸汽机循环做功热效率的方法 |
| CN113803114A (zh) * | 2020-06-16 | 2021-12-17 | 机械科学研究院浙江分院有限公司 | 活塞式甲醇蒸汽机及其系统，以及蒸汽机循环做功方法 |
| CZ2020360A3 (cs) * | 2020-06-23 | 2021-03-24 | Oto MUŠÁLEK | Stirlingův motor |
| CN112682213B (zh) * | 2021-01-26 | 2021-09-10 | 江苏东煌轨道交通装备有限公司 | 实现高效加热的斯特林电动机 |
| GB2611027B (en) * | 2021-09-17 | 2023-09-27 | Fetu Ltd | Thermodynamic cycle |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL78623C (es) * | 1950-10-09 | |||
| US2791881A (en) * | 1954-06-17 | 1957-05-14 | Charles T Denker | Combined diesel and steam engine |
| US4133172A (en) | 1977-08-03 | 1979-01-09 | General Motors Corporation | Modified Ericsson cycle engine |
| US4393653A (en) * | 1980-07-16 | 1983-07-19 | Thermal Systems Limited | Reciprocating external combustion engine |
| US5311739A (en) * | 1992-02-28 | 1994-05-17 | Clark Garry E | External combustion engine |
| GB2396887A (en) * | 2003-01-06 | 2004-07-07 | Thomas Tsoi Hei Ma | Extended cycle reciprocating Stirling engine |
| DE102005013287B3 (de) | 2005-01-27 | 2006-10-12 | Misselhorn, Jürgen, Dipl.Ing. | Wärmekraftmaschine |
| US7076941B1 (en) * | 2005-08-05 | 2006-07-18 | Renewable Thermodynamics Llc | Externally heated engine |
| CN101622431A (zh) * | 2007-02-27 | 2010-01-06 | 史古德利集团有限责任公司 | 使用水注射的分开式循环发动机 |
| US7975485B2 (en) * | 2007-08-29 | 2011-07-12 | Yuanping Zhao | High efficiency integrated heat engine (HEIHE) |
-
2011
- 2011-02-14 NO NO20110250A patent/NO331747B1/no not_active IP Right Cessation
- 2011-03-25 CA CA2794300A patent/CA2794300A1/en not_active Abandoned
- 2011-03-25 AP AP2012006528A patent/AP2012006528A0/xx unknown
- 2011-03-25 MX MX2012011094A patent/MX2012011094A/es not_active Application Discontinuation
- 2011-03-25 KR KR1020127028071A patent/KR20130040841A/ko not_active Application Discontinuation
- 2011-03-25 BR BR112012024307A patent/BR112012024307A2/pt not_active Application Discontinuation
- 2011-03-25 CN CN201180023948.3A patent/CN102893008B/zh not_active Expired - Fee Related
- 2011-03-25 WO PCT/NO2011/000105 patent/WO2011119046A1/en active Application Filing
- 2011-03-25 AU AU2011230064A patent/AU2011230064A1/en not_active Abandoned
- 2011-03-25 US US13/636,073 patent/US8590302B2/en not_active Expired - Fee Related
- 2011-03-25 EP EP11759775.7A patent/EP2553250A4/en not_active Withdrawn
- 2011-03-25 EA EA201290949A patent/EA201290949A1/ru unknown
- 2011-03-25 NZ NZ602962A patent/NZ602962A/en not_active IP Right Cessation
- 2011-03-25 SG SG2012068631A patent/SG184096A1/en unknown
-
2012
- 2012-09-24 IL IL222136A patent/IL222136A0/en unknown
- 2012-10-24 ZA ZA2012/08017A patent/ZA201208017B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BR112012024307A2 (pt) | 2016-05-24 |
| CN102893008B (zh) | 2015-10-07 |
| US20130121847A1 (en) | 2013-05-16 |
| EP2553250A1 (en) | 2013-02-06 |
| ZA201208017B (en) | 2013-06-26 |
| AU2011230064A1 (en) | 2012-11-08 |
| NZ602962A (en) | 2014-01-31 |
| CA2794300A1 (en) | 2011-09-29 |
| NO331747B1 (no) | 2012-03-19 |
| NO20110250A1 (no) | 2011-09-27 |
| SG184096A1 (en) | 2012-10-30 |
| US8590302B2 (en) | 2013-11-26 |
| AU2011230064A8 (en) | 2012-11-15 |
| AP2012006528A0 (en) | 2012-10-31 |
| EP2553250A4 (en) | 2016-08-31 |
| IL222136A0 (en) | 2012-12-02 |
| EA201290949A1 (ru) | 2013-04-30 |
| CN102893008A (zh) | 2013-01-23 |
| WO2011119046A1 (en) | 2011-09-29 |
| KR20130040841A (ko) | 2013-04-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| MX2012011094A (es) | Ciclo termodinamico y motor termico. | |
| GB2462394A (en) | Reciprocating compressor simulator and a computer system using the same | |
| EA200970217A1 (ru) | Система теплового двигателя | |
| WO2009041617A1 (ja) | タービン設備及び発電設備 | |
| GB0822720D0 (en) | Split cycle reciprocating piston engine | |
| WO2017068374A3 (en) | Free piston engine power plant | |
| EP2348200A3 (en) | Direct evaporator apparatus as well as system and method for energy recovery | |
| WO2012074905A3 (en) | Parallel cycle heat engines | |
| GEP20125679B (en) | Compressed-air or gas and/or additional-energy engine having active expansion chamber | |
| WO2010048100A3 (en) | Ultra-high-efficiency engines and corresponding thermodynamic system | |
| Yusha et al. | The experimental research of the operating processes in slow speed stages of air reciprocating medium-pressure compressors | |
| MX2015018034A (es) | Uso de un medio de trabajo de alta eficiencia para motores termicos. | |
| FI20085537A0 (fi) | Mäntämoottori | |
| WO2013023231A3 (de) | Hochdruck-gas-antriebseinheit | |
| WO2011021005A3 (en) | Internal combustion engines | |
| WO2006065489A3 (en) | Optimal heat engine | |
| WO2013025657A3 (en) | Systems and methods for improved engine cooling and energy generation | |
| WO2017203273A3 (en) | Closed cycle regenerative heat engines | |
| TH125256B (th) | วัฏจักรอุณหพลวัตและเครื่องยนต์ความร้อน (Thermodynamic cycle and heat engines) | |
| SE1630083A1 (en) | External combustion engine with sequential piston drive | |
| CN104376215A (zh) | 船舶主机气缸工作过程热力性能计算方法 | |
| ES2479240A1 (es) | Ciclo combinado con ciclo Brayton cerrado, foco frío subambiental, con fluidos de trabajo de elevado coeficiente politrópico | |
| EP2520770A3 (en) | Gas cooler and method for cooling gas | |
| Busarov et al. | Alternative to the existing technical solutions for reaching medium pressures in compressor units with small capacity | |
| Jeong et al. | A Study on the Effect of Gear Teeth End-Gaps for Hydraulic Gear Pumps and Motors |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FA | Abandonment or withdrawal |