WO2003008767A3 - Mixed working fluid power system with incremental vapor generation - Google Patents

Mixed working fluid power system with incremental vapor generation Download PDF

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Publication number
WO2003008767A3
WO2003008767A3 PCT/US2001/022773 US0122773W WO03008767A3 WO 2003008767 A3 WO2003008767 A3 WO 2003008767A3 US 0122773 W US0122773 W US 0122773W WO 03008767 A3 WO03008767 A3 WO 03008767A3
Authority
WO
WIPO (PCT)
Prior art keywords
working fluid
heating section
incremental
power system
vapor
Prior art date
Application number
PCT/US2001/022773
Other languages
French (fr)
Other versions
WO2003008767A2 (en
Inventor
Desikan Bharathan
Vahab Hassani
Original Assignee
Midwest Research Inst
Desikan Bharathan
Vahab Hassani
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 Midwest Research Inst, Desikan Bharathan, Vahab Hassani filed Critical Midwest Research Inst
Priority to PCT/US2001/022773 priority Critical patent/WO2003008767A2/en
Priority to AU2001277917A priority patent/AU2001277917A1/en
Publication of WO2003008767A2 publication Critical patent/WO2003008767A2/en
Publication of WO2003008767A3 publication Critical patent/WO2003008767A3/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
    • 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
    • F01K25/065—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 with an absorption fluid remaining at least partly in the liquid state, e.g. water for 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

A power generating system (110) comprising a heat source (116) and an incremental vapor generator system (112) operatively associated with the heat source (116). The incremental vapor generator system (112) includes a first heating section (136) and a second heating section (138). The first heating section (136) receives a mixed working fluid (114) and generates a first heated working fluid stream comprising a vapor portion (120) and a liquid portion. The second heating section (138) is operatively associated with the first heating section (136) and receives the liquid portion from the first heated working fluid stream. The second heating section (138) generates a second heated working fluid system stream comprising a vapor portion (122). An energy conversion device (126) operatively associated with the incremental vapor generator system (112) converts into useful work heat energy contained in the vapor portion (120, 122) of the first and second heated working fluid streams.
PCT/US2001/022773 2001-07-19 2001-07-19 Mixed working fluid power system with incremental vapor generation WO2003008767A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
PCT/US2001/022773 WO2003008767A2 (en) 2001-07-19 2001-07-19 Mixed working fluid power system with incremental vapor generation
AU2001277917A AU2001277917A1 (en) 2001-07-19 2001-07-19 Mixed working fluid power system with incremental vapor generation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2001/022773 WO2003008767A2 (en) 2001-07-19 2001-07-19 Mixed working fluid power system with incremental vapor generation

Publications (2)

Publication Number Publication Date
WO2003008767A2 WO2003008767A2 (en) 2003-01-30
WO2003008767A3 true WO2003008767A3 (en) 2003-08-28

Family

ID=21742712

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2001/022773 WO2003008767A2 (en) 2001-07-19 2001-07-19 Mixed working fluid power system with incremental vapor generation

Country Status (2)

Country Link
AU (1) AU2001277917A1 (en)
WO (1) WO2003008767A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5800295B2 (en) * 2011-08-19 2015-10-28 国立大学法人佐賀大学 Steam power cycle system
FR2997445B1 (en) * 2012-10-29 2014-10-31 IFP Energies Nouvelles METHOD AND SYSTEM FOR CONVERTING THERMAL ENERGY INTO MECHANICAL ENERGY, IN PARTICULAR FOR CONVERTING THE THERMAL ENERGY OF THE SEAS
FR2999228A1 (en) * 2012-12-07 2014-06-13 IFP Energies Nouvelles METHOD AND SYSTEM FOR CONVERTING THERMAL ENERGY INTO MECHANICAL ENERGY, IN PARTICULAR FOR CONVERTING THE THERMAL ENERGY OF THE SEAS

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08105304A (en) * 1994-01-31 1996-04-23 Yoshihide Nakamura Double current cycle plant
JPH08303213A (en) * 1995-05-06 1996-11-19 Yoshihide Nakamura Power generating system using pressure boiler
WO1998015721A1 (en) * 1996-10-09 1998-04-16 Exergy, Inc. Method and system of converting thermal energy into a useful form
JPH10205308A (en) * 1997-01-21 1998-08-04 Toshiba Corp Mixed medium cycle power generating system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08105304A (en) * 1994-01-31 1996-04-23 Yoshihide Nakamura Double current cycle plant
JPH08303213A (en) * 1995-05-06 1996-11-19 Yoshihide Nakamura Power generating system using pressure boiler
WO1998015721A1 (en) * 1996-10-09 1998-04-16 Exergy, Inc. Method and system of converting thermal energy into a useful form
JPH10205308A (en) * 1997-01-21 1998-08-04 Toshiba Corp Mixed medium cycle power generating system

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 1996, no. 08 30 August 1996 (1996-08-30) *
PATENT ABSTRACTS OF JAPAN vol. 1997, no. 03 31 March 1997 (1997-03-31) *
PATENT ABSTRACTS OF JAPAN vol. 1998, no. 13 30 November 1998 (1998-11-30) *

Also Published As

Publication number Publication date
WO2003008767A2 (en) 2003-01-30
AU2001277917A1 (en) 2003-03-03

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