BR112017008206A2 - high efficiency energy conversion cycle system for vaporization latent heat recycling - Google Patents

high efficiency energy conversion cycle system for vaporization latent heat recycling

Info

Publication number
BR112017008206A2
BR112017008206A2 BR112017008206A BR112017008206A BR112017008206A2 BR 112017008206 A2 BR112017008206 A2 BR 112017008206A2 BR 112017008206 A BR112017008206 A BR 112017008206A BR 112017008206 A BR112017008206 A BR 112017008206A BR 112017008206 A2 BR112017008206 A2 BR 112017008206A2
Authority
BR
Brazil
Prior art keywords
cycle
latent heat
energy conversion
high efficiency
vaporization
Prior art date
Application number
BR112017008206A
Other languages
Portuguese (pt)
Other versions
BR112017008206B1 (en
Inventor
Verma Subodh
Original Assignee
Verma Subodh
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 Verma Subodh filed Critical Verma Subodh
Publication of BR112017008206A2 publication Critical patent/BR112017008206A2/en
Publication of BR112017008206B1 publication Critical patent/BR112017008206B1/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

trata-se de um aparelho (sistema) de geração de potência elétrica e método para ciclo de conversão de energia de alta eficiência reciclando-se o calor latente de vaporização. em uma implantação, a presente invenção permite alcançar uma eficiência aprimorada reduzindo-se a quantidade de calor de refugo que é expelida para a atmosfera em projetos de ciclo de usina existentes criando-se múltiplos ciclos de turbina em que o calor latente de vaporização do primeiro ciclo é injetado no estágio de entrada do segundo ciclo e o calor de refugo (calor latente de vaporização) do segundo ciclo no estágio de entrada do terceiro ciclo e assim por diante. somente o calor de refugo do ciclo final é expelido para a atmosfera.It is an electrical power generation device (system) and method for high efficiency energy conversion cycle by recycling the latent heat of vaporization. In one embodiment, the present invention allows for improved efficiency by reducing the amount of waste heat that is expelled to the atmosphere in existing plant cycle designs by creating multiple turbine cycles in which the latent heat of vaporization of the first The cycle is injected into the second cycle inlet stage and the waste heat (latent heat of vaporization) of the second cycle into the third cycle inlet stage and so on. only the final cycle waste heat is expelled into the atmosphere.

BR112017008206-3A 2014-10-31 2015-10-29 SYSTEM FOR HIGH EFFICIENCY ENERGY CONVERSION CYCLE BY RECYCLING LATENT HEAT OF VAPORIZATION BR112017008206B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
IN3127/DEL/2014 2014-10-31
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
BR112017008206A2 true BR112017008206A2 (en) 2017-12-26
BR112017008206B1 BR112017008206B1 (en) 2023-10-31

Family

ID=55858474

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112017008206-3A BR112017008206B1 (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
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
EA201790859A1 (en) 2017-11-30
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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Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 29/10/2015, OBSERVADAS AS CONDICOES LEGAIS