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 HEAT

Info

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
Application number
EA201790859A
Other languages
Russian (ru)
Other versions
EA038785B1 (en
Inventor
Субодх Верма
Original Assignee
Субодх Верма
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 Субодх Верма filed Critical Субодх Верма
Publication of EA201790859A1 publication Critical patent/EA201790859A1/en
Publication of EA038785B1 publication Critical patent/EA038785B1/en

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
    • 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

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.

EA201790859A 2014-10-31 2015-10-29 System for high efficiency energy conversion cycle by recycling latent heat of vaporization EA038785B1 (en)

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) KR20170077159A (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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
BR112017008206A2 (en) 2017-12-26
EA038785B1 (en) 2021-10-19
EP3227533A4 (en) 2018-07-11
AU2015413548A1 (en) 2017-08-03
WO2016067225A2 (en) 2016-05-06
JP2017533380A (en) 2017-11-09
BR112017008206B1 (en) 2023-10-31
WO2016067225A3 (en) 2016-06-23
MX2017005131A (en) 2019-02-20
MY189450A (en) 2022-02-14
KR20170077159A (en) 2017-07-05
CA2964325C (en) 2020-10-27
CA2964325A1 (en) 2016-05-06
US20170248040A1 (en) 2017-08-31
AU2015413548B2 (en) 2019-08-15
KR20200128594A (en) 2020-11-13
CN107002511A (en) 2017-08-01
EP3227533A1 (en) 2017-10-11

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