EA201790859A1 - SYSTEM FOR THE ENERGY TRANSFORMATION CYCLE WITH HIGH EFFICIENCY EFFICIENCY ACCOUNT BY REPEATED USE OF HIDDEN EVAPORATION HEAT - Google Patents
SYSTEM FOR THE ENERGY TRANSFORMATION CYCLE WITH HIGH EFFICIENCY EFFICIENCY ACCOUNT BY REPEATED USE OF HIDDEN EVAPORATION HEATInfo
- Publication number
- EA201790859A1 EA201790859A1 EA201790859A EA201790859A EA201790859A1 EA 201790859 A1 EA201790859 A1 EA 201790859A1 EA 201790859 A EA201790859 A EA 201790859A EA 201790859 A EA201790859 A EA 201790859A EA 201790859 A1 EA201790859 A1 EA 201790859A1
- Authority
- EA
- Eurasian Patent Office
- Prior art keywords
- cycle
- efficiency
- evaporation
- hidden
- high efficiency
- Prior art date
Links
Classifications
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- 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
- F01K23/00—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids
- F01K23/02—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled
- F01K23/04—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled condensation heat from one cycle heating the fluid in another cycle
-
- 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steam systems, cycles or processes; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating
- F01K7/34—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steam systems, cycles or processes; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating the engines being of extraction or non-condensing type; Use of steam for feed-water heating
-
- 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
- F01K25/106—Ammonia
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)
Abstract
Раскрывается устройство (система) для выработки электроэнергии и способ для цикла преобразования энергии с высоким коэффициентом полезного действия за счет повторного использования скрытой теплоты испарения. В одном варианте осуществления настоящее изобретение позволяет достигать повышенного коэффициента полезного действия за счет уменьшения количества сбросной теплоты, выбрасываемого в атмосферу в существующих конструкторских решениях циклов энергетических установок посредством создания нескольких турбинных циклов, в которых скрытая теплота испарения первого цикла вводится во входную ступень второго цикла, сбросная теплота (скрытая теплота испарения) второго цикла - во входную ступень третьего цикла, и т.д. В атмосферу выбрасывается только сбросная теплота завершающего цикла.A device (system) for generating electricity and a method for a power conversion cycle with high efficiency due to the reuse of latent heat of evaporation is disclosed. In one embodiment, the present invention allows to achieve increased efficiency by reducing the amount of waste heat emitted into the atmosphere in existing design solutions of power plant cycles by creating several turbine cycles in which the latent heat of evaporation of the first cycle is introduced into the input stage of the second cycle, waste heat (latent heat of evaporation) of the second cycle - into the input stage of the third cycle, etc. Only the waste heat of the final cycle is released into the atmosphere.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IN3127DE2014 | 2014-10-31 | ||
PCT/IB2015/058331 WO2016067225A2 (en) | 2014-10-31 | 2015-10-29 | A system for high efficiency energy conversion cycle by recycling latent heat of vaporization |
Publications (2)
Publication Number | Publication Date |
---|---|
EA201790859A1 true EA201790859A1 (en) | 2017-11-30 |
EA038785B1 EA038785B1 (en) | 2021-10-19 |
Family
ID=55858474
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EA201790859A EA038785B1 (en) | 2014-10-31 | 2015-10-29 | System for high efficiency energy conversion cycle by recycling latent heat of vaporization |
Country Status (12)
Country | Link |
---|---|
US (1) | US20170248040A1 (en) |
EP (1) | EP3227533A4 (en) |
JP (1) | JP2017533380A (en) |
KR (2) | KR20200128594A (en) |
CN (1) | CN107002511A (en) |
AU (1) | AU2015413548B2 (en) |
BR (1) | BR112017008206B1 (en) |
CA (1) | CA2964325C (en) |
EA (1) | EA038785B1 (en) |
MX (1) | MX2017005131A (en) |
MY (1) | MY189450A (en) |
WO (1) | WO2016067225A2 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2535181A (en) * | 2015-02-11 | 2016-08-17 | Futurebay Ltd | Apparatus and method for energy storage |
GB2552963A (en) * | 2016-08-15 | 2018-02-21 | Futurebay Ltd | Thermodynamic cycle apparatus and method |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61152915A (en) * | 1984-12-26 | 1986-07-11 | Kawasaki Heavy Ind Ltd | Energy recovering system |
US5440882A (en) * | 1993-11-03 | 1995-08-15 | Exergy, Inc. | Method and apparatus for converting heat from geothermal liquid and geothermal steam to electric power |
US5822990A (en) * | 1996-02-09 | 1998-10-20 | Exergy, Inc. | Converting heat into useful energy using separate closed loops |
DE19907512A1 (en) * | 1999-02-22 | 2000-08-31 | Frank Eckert | Apparatus for Organic Rankine Cycle (ORC) process has a fluid regenerator in each stage to achieve a greater temperature differential between the cascade inlet and outlet |
JP2002285907A (en) * | 2001-03-27 | 2002-10-03 | Sanyo Electric Co Ltd | Recovery refrigeration system of exhaust heat for micro gas turbine |
US6948315B2 (en) * | 2004-02-09 | 2005-09-27 | Timothy Michael Kirby | Method and apparatus for a waste heat recycling thermal power plant |
EP2212524A4 (en) * | 2007-10-04 | 2012-04-18 | United Technologies Corp | Cascaded organic rankine cycle (orc) system using waste heat from a reciprocating engine |
US8522552B2 (en) * | 2009-02-20 | 2013-09-03 | American Thermal Power, Llc | Thermodynamic power generation system |
CN101614139A (en) * | 2009-07-31 | 2009-12-30 | 王世英 | Multicycle power generation thermodynamic system |
US9046006B2 (en) * | 2010-06-21 | 2015-06-02 | Paccar Inc | Dual cycle rankine waste heat recovery cycle |
US20130160449A1 (en) * | 2011-12-22 | 2013-06-27 | Frederick J. Cogswell | Cascaded organic rankine cycle system |
US9018778B2 (en) * | 2012-01-04 | 2015-04-28 | General Electric Company | Waste heat recovery system generator varnishing |
JP6013140B2 (en) * | 2012-11-01 | 2016-10-25 | 株式会社東芝 | Power generation system |
-
2015
- 2015-10-29 MX MX2017005131A patent/MX2017005131A/en unknown
- 2015-10-29 AU AU2015413548A patent/AU2015413548B2/en active Active
- 2015-10-29 US US15/517,285 patent/US20170248040A1/en not_active Abandoned
- 2015-10-29 KR KR1020207031645A patent/KR20200128594A/en not_active Application Discontinuation
- 2015-10-29 JP JP2017519926A patent/JP2017533380A/en active Pending
- 2015-10-29 CN CN201580055257.XA patent/CN107002511A/en active Pending
- 2015-10-29 EA EA201790859A patent/EA038785B1/en unknown
- 2015-10-29 WO PCT/IB2015/058331 patent/WO2016067225A2/en active Application Filing
- 2015-10-29 EP EP15890168.6A patent/EP3227533A4/en active Pending
- 2015-10-29 CA CA2964325A patent/CA2964325C/en active Active
- 2015-10-29 MY MYPI2017701248A patent/MY189450A/en unknown
- 2015-10-29 BR BR112017008206-3A patent/BR112017008206B1/en active IP Right Grant
- 2015-10-29 KR KR1020177013549A patent/KR20170077159A/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
AU2015413548B2 (en) | 2019-08-15 |
JP2017533380A (en) | 2017-11-09 |
BR112017008206B1 (en) | 2023-10-31 |
WO2016067225A3 (en) | 2016-06-23 |
MX2017005131A (en) | 2019-02-20 |
EA038785B1 (en) | 2021-10-19 |
KR20200128594A (en) | 2020-11-13 |
MY189450A (en) | 2022-02-14 |
KR20170077159A (en) | 2017-07-05 |
CN107002511A (en) | 2017-08-01 |
EP3227533A1 (en) | 2017-10-11 |
BR112017008206A2 (en) | 2017-12-26 |
US20170248040A1 (en) | 2017-08-31 |
WO2016067225A2 (en) | 2016-05-06 |
EP3227533A4 (en) | 2018-07-11 |
AU2015413548A1 (en) | 2017-08-03 |
CA2964325A1 (en) | 2016-05-06 |
CA2964325C (en) | 2020-10-27 |
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