MD784G2 - Procedeu de transformare a energiei termice în energie mecanică şi dispozitiv pentru realizarea lui, procedeu de sporire a entalpiei şi a coeficientului de comprimare a vaporilor de apă - Google Patents
Procedeu de transformare a energiei termice în energie mecanică şi dispozitiv pentru realizarea lui, procedeu de sporire a entalpiei şi a coeficientului de comprimare a vaporilor de apăInfo
- Publication number
- MD784G2 MD784G2 MD95-0258A MD950258A MD784G2 MD 784 G2 MD784 G2 MD 784G2 MD 950258 A MD950258 A MD 950258A MD 784 G2 MD784 G2 MD 784G2
- Authority
- MD
- Moldova
- Prior art keywords
- working fluid
- energy
- reservoir
- greater efficiency
- heat energy
- Prior art date
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
- 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
- F01K25/06—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 mixtures of different fluids
-
- 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
- F01K21/00—Steam engine plants not otherwise provided for
- F01K21/04—Steam engine plants not otherwise provided for using mixtures of steam and gas; Plants generating or heating steam by bringing water or steam into direct contact with hot gas
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)
- Control Of Eletrric Generators (AREA)
- Diaphragms For Electromechanical Transducers (AREA)
- Mechanical Treatment Of Semiconductor (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
- Paper (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
Se propune un procedeu şi un dispozitiv de transformare a energiei termice în energie mecanică cu eficacitate mare. În conformitate cu acest procedeu energia termică se transmite lichidului funcţional în rezervor 12, ceea ce conduce la transformarea lichidului funcţional în vapori, apoi lichidul funcţional se debitează în faza de vapori în dispozitiv 16, de exemplu, în generator 1, pentru a transforma această energie în lucru mecanic. Lichidul funcţional este apoi returnat ciclic în rezervor 12. Pentru a mări eficacitatea acestui proces, în lichidul funcţional din rezervor 12 se adaugă gaz (de exemplu He), masa moleculară a căruia nu este mai mare decât masa moleculară a lichidului funcţional. Acest gaz este apoi separat de lichidul funcţional în afara rezervorului.Efectul tehnic constă în mărirea entalpiei reale, a valorilor coeficientului de comprimare şi dilatare a lichidului funcţional.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/929,433 US5255519A (en) | 1992-08-14 | 1992-08-14 | Method and apparatus for increasing efficiency and productivity in a power generation cycle |
PCT/US1993/007462 WO1994004796A1 (en) | 1992-08-14 | 1993-08-12 | Method and apparatus for increasing efficiency and productivity in a power generation cycle |
Publications (2)
Publication Number | Publication Date |
---|---|
MD784F1 MD784F1 (ro) | 1997-07-31 |
MD784G2 true MD784G2 (ro) | 1998-09-30 |
Family
ID=25457858
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MD95-0258A MD784G2 (ro) | 1992-08-14 | 1993-08-12 | Procedeu de transformare a energiei termice în energie mecanică şi dispozitiv pentru realizarea lui, procedeu de sporire a entalpiei şi a coeficientului de comprimare a vaporilor de apă |
Country Status (24)
Country | Link |
---|---|
US (2) | US5255519A (ro) |
EP (1) | EP0655101B1 (ro) |
JP (1) | JPH08500171A (ro) |
KR (1) | KR950703116A (ro) |
CN (1) | CN1057585C (ro) |
AT (1) | ATE159564T1 (ro) |
AU (1) | AU674698B2 (ro) |
BG (1) | BG61703B1 (ro) |
BR (1) | BR9306898A (ro) |
CA (1) | CA2142289C (ro) |
CZ (1) | CZ36595A3 (ro) |
DE (1) | DE69314798T2 (ro) |
DK (1) | DK0655101T3 (ro) |
ES (1) | ES2111178T3 (ro) |
FI (1) | FI950633A (ro) |
GB (1) | GB2269634B (ro) |
HU (1) | HUT71360A (ro) |
IL (1) | IL106648A (ro) |
MD (1) | MD784G2 (ro) |
NZ (1) | NZ255699A (ro) |
PL (1) | PL172839B1 (ro) |
RU (1) | RU2114999C1 (ro) |
SK (1) | SK18995A3 (ro) |
WO (1) | WO1994004796A1 (ro) |
Families Citing this family (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5255519A (en) * | 1992-08-14 | 1993-10-26 | Millennium Technologies, Inc. | Method and apparatus for increasing efficiency and productivity in a power generation cycle |
JPH08100606A (ja) * | 1994-09-30 | 1996-04-16 | Hitachi Ltd | ランキンサイクル発電システム及びその運転方法 |
DE19711177C2 (de) * | 1997-03-18 | 1999-01-14 | Martin Dr Ing Ziegler | Verfahren zur Nutzung von Wärmeenergie |
US5873249A (en) * | 1997-07-03 | 1999-02-23 | Alkhamis; Mohammed | Energy generating system using differential elevation |
US6422016B2 (en) | 1997-07-03 | 2002-07-23 | Mohammed Alkhamis | Energy generating system using differential elevation |
US5983640A (en) * | 1998-04-06 | 1999-11-16 | Czaja; Julius | Heat engine |
DK1121382T3 (da) | 1998-10-16 | 2006-11-13 | Biogen Idec Inc | Interferon-beta-fusionsproteiner og deres anvendelser |
US6293104B1 (en) * | 1999-05-17 | 2001-09-25 | Hitachi, Ltd. | Condenser, power plant equipment and power plant operation method |
WO2002095192A1 (fr) * | 2001-05-24 | 2002-11-28 | Samuil Naumovich Dunaevsky | Procede de transformation quasi complete de chaleur en travail et dispositif de mise en oeuvre correspondant |
GB2410770B (en) * | 2004-01-06 | 2007-09-05 | Dunstan Dunstan | An improvement to two-phase flow-turbines |
US9309785B2 (en) | 2007-06-28 | 2016-04-12 | Averill Partners Llc | Air start steam engine |
US9499056B2 (en) | 2007-06-28 | 2016-11-22 | Averill Partners, Llc | Air start steam engine |
US8459391B2 (en) | 2007-06-28 | 2013-06-11 | Averill Partners, Llc | Air start steam engine |
US7743872B2 (en) * | 2007-06-28 | 2010-06-29 | Michael Jeffrey Brookman | Air start steam engine |
CA2698334A1 (en) * | 2007-10-12 | 2009-04-16 | Doty Scientific, Inc. | High-temperature dual-source organic rankine cycle with gas separations |
WO2010011799A2 (en) * | 2008-07-25 | 2010-01-28 | Thomas Kakovitch | Method and apparatus for incorporating a low pressure fluid into a high pressure fluid, and increasing the efficiency of the rankine cycle in a power plant |
KR101138223B1 (ko) * | 2010-04-30 | 2012-04-24 | 한국과학기술원 | 혼합 가스를 이용한 임계점 이동을 통한 초임계 브레이튼 사이클의 효율 향상 시스템 |
RU2457338C2 (ru) * | 2010-08-26 | 2012-07-27 | Игорь Анатольевич Ревенко | Способ преобразования тепловой энергии в механическую, способ увеличения энтальпии и коэффициента сжимаемости водяного пара |
US8991181B2 (en) * | 2011-05-02 | 2015-03-31 | Harris Corporation | Hybrid imbedded combined cycle |
US20130074499A1 (en) * | 2011-09-22 | 2013-03-28 | Harris Corporation | Hybrid thermal cycle with imbedded refrigeration |
US8857185B2 (en) * | 2012-01-06 | 2014-10-14 | United Technologies Corporation | High gliding fluid power generation system with fluid component separation and multiple condensers |
US9038389B2 (en) | 2012-06-26 | 2015-05-26 | Harris Corporation | Hybrid thermal cycle with independent refrigeration loop |
US9303514B2 (en) | 2013-04-09 | 2016-04-05 | Harris Corporation | System and method of utilizing a housing to control wrapping flow in a fluid working apparatus |
US9297387B2 (en) | 2013-04-09 | 2016-03-29 | Harris Corporation | System and method of controlling wrapping flow in a fluid working apparatus |
US9574563B2 (en) | 2013-04-09 | 2017-02-21 | Harris Corporation | System and method of wrapping flow in a fluid working apparatus |
EA029633B1 (ru) * | 2013-07-24 | 2018-04-30 | Фамиль Иззят Оглы Бафадаров | Устройство для преобразования тепловой энергии в электрическую энергию |
US9303533B2 (en) | 2013-12-23 | 2016-04-05 | Harris Corporation | Mixing assembly and method for combining at least two working fluids |
DE102017002286A1 (de) * | 2017-03-09 | 2018-09-13 | Klaus Jürgen Herrmann | Hydridwärmekraftanlage mit zwei Vorrichtungen zur Umwandlung von Wärme in mechanische Energie Ermöglicht mit einer isochor arbeitenden Arbeitsmaschine, einem Hybridwärmekreislaufprozess und einer isotherm arbeitenden Wärmekraftmaschine. |
US20210293181A1 (en) * | 2017-06-27 | 2021-09-23 | Rajeev Hiremath | A system and a method for power generation |
GB201717437D0 (en) | 2017-10-24 | 2017-12-06 | Rolls Royce Plc | Apparatus and methods for controlling reciprocating internal combustion engines |
GB201717438D0 (en) | 2017-10-24 | 2017-12-06 | Rolls Royce Plc | Apparatus amd methods for controlling reciprocating internal combustion engines |
US11988114B2 (en) | 2022-04-21 | 2024-05-21 | Mitsubishi Power Americas, Inc. | H2 boiler for steam system |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4196594A (en) * | 1977-11-14 | 1980-04-08 | Abom Jan V | Process for the recovery of mechanical work in a heat engine and engine for carrying out the process |
US4439988A (en) * | 1980-11-06 | 1984-04-03 | University Of Dayton | Rankine cycle ejector augmented turbine engine |
US4876855A (en) * | 1986-01-08 | 1989-10-31 | Ormat Turbines (1965) Ltd. | Working fluid for rankine cycle power plant |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
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US709115A (en) * | 1901-12-21 | 1902-09-16 | Sigmund Adolf Rosenthal | Generation of motive power. |
US848027A (en) * | 1903-04-27 | 1907-03-26 | Ind Dev Company | Apparatus for increasing the efficiency of steam-generating power plants. |
US3006146A (en) * | 1958-09-19 | 1961-10-31 | Franklin Institute | Closed-cycle power plant |
DE2345420A1 (de) * | 1973-09-08 | 1975-04-03 | Kernforschungsanlage Juelich | Verfahren zum betreiben von kraftmaschinen, kaeltemaschinen oder dergleichen sowie arbeitsmittel zur durchfuehrung dieses verfahrens |
US3861151A (en) * | 1974-04-12 | 1975-01-21 | Toshio Hosokawa | Engine operating system |
US4106294A (en) * | 1977-02-02 | 1978-08-15 | Julius Czaja | Thermodynamic process and latent heat engine |
SU754096A1 (ru) * | 1977-10-12 | 1980-08-07 | Одесский Политехнический Институт | Рабочее тело энергетической установки |
US4387576A (en) * | 1978-04-25 | 1983-06-14 | Bissell Lawrence E | Two-phase thermal energy conversion system |
FR2483009A1 (fr) * | 1980-05-23 | 1981-11-27 | Inst Francais Du Petrole | Procede de production d'energie mecanique a partir de chaleur utilisant un melange de fluides comme agent de travail |
EP0052674A1 (en) * | 1980-11-14 | 1982-06-02 | Lawrence E. Bissell | Two-phase thermal energy conversion system |
ES8607515A1 (es) * | 1985-01-10 | 1986-06-16 | Mendoza Rosado Serafin | Modificaciones de un proceso termodinamico de aproximacion practica al ciclo de carnot para aplicaciones especiales |
US4779424A (en) * | 1987-01-13 | 1988-10-25 | Hisaka Works, Limited | Heat recovery system utilizing non-azeotropic medium |
ES2005135A6 (es) * | 1987-04-08 | 1989-03-01 | Carnot Sa | Ciclo termico con fluido de trabajo mezcla |
DE3716898A1 (de) * | 1987-05-20 | 1988-12-15 | Bergwerksverband Gmbh | Verfahren und vorrichtung zur heliumanreicherung |
US5255519A (en) * | 1992-08-14 | 1993-10-26 | Millennium Technologies, Inc. | Method and apparatus for increasing efficiency and productivity in a power generation cycle |
-
1992
- 1992-08-14 US US07/929,433 patent/US5255519A/en not_active Expired - Lifetime
- 1992-11-27 GB GB9224913A patent/GB2269634B/en not_active Expired - Fee Related
-
1993
- 1993-08-10 IL IL10664893A patent/IL106648A/en not_active IP Right Cessation
- 1993-08-12 NZ NZ255699A patent/NZ255699A/en unknown
- 1993-08-12 ES ES93919948T patent/ES2111178T3/es not_active Expired - Lifetime
- 1993-08-12 RU RU95106594A patent/RU2114999C1/ru active
- 1993-08-12 WO PCT/US1993/007462 patent/WO1994004796A1/en not_active Application Discontinuation
- 1993-08-12 HU HU9500415A patent/HUT71360A/hu unknown
- 1993-08-12 KR KR1019950700500A patent/KR950703116A/ko active IP Right Grant
- 1993-08-12 SK SK189-95A patent/SK18995A3/sk unknown
- 1993-08-12 AU AU50014/93A patent/AU674698B2/en not_active Ceased
- 1993-08-12 CA CA002142289A patent/CA2142289C/en not_active Expired - Fee Related
- 1993-08-12 AT AT93919948T patent/ATE159564T1/de not_active IP Right Cessation
- 1993-08-12 EP EP93919948A patent/EP0655101B1/en not_active Expired - Lifetime
- 1993-08-12 JP JP6506343A patent/JPH08500171A/ja active Pending
- 1993-08-12 MD MD95-0258A patent/MD784G2/ro active IP Right Grant
- 1993-08-12 BR BR9306898A patent/BR9306898A/pt unknown
- 1993-08-12 DK DK93919948.5T patent/DK0655101T3/da active
- 1993-08-12 CZ CZ95365A patent/CZ36595A3/cs unknown
- 1993-08-12 PL PL93307477A patent/PL172839B1/pl unknown
- 1993-08-12 DE DE69314798T patent/DE69314798T2/de not_active Expired - Fee Related
- 1993-08-14 CN CN93116219A patent/CN1057585C/zh not_active Expired - Fee Related
- 1993-10-22 US US08/140,315 patent/US5444981A/en not_active Expired - Lifetime
-
1995
- 1995-02-13 FI FI950633A patent/FI950633A/fi unknown
- 1995-02-13 BG BG99419A patent/BG61703B1/bg unknown
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4196594A (en) * | 1977-11-14 | 1980-04-08 | Abom Jan V | Process for the recovery of mechanical work in a heat engine and engine for carrying out the process |
US4439988A (en) * | 1980-11-06 | 1984-04-03 | University Of Dayton | Rankine cycle ejector augmented turbine engine |
US4876855A (en) * | 1986-01-08 | 1989-10-31 | Ormat Turbines (1965) Ltd. | Working fluid for rankine cycle power plant |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG3A | Granted patent for invention | ||
IF99 | Valid patent on 19990615 |
Free format text: EXPIRES: 20130812 |