BR112014031681A2 - "heat recovery system and method" - Google Patents

"heat recovery system and method"

Info

Publication number
BR112014031681A2
BR112014031681A2 BR112014031681A BR112014031681A BR112014031681A2 BR 112014031681 A2 BR112014031681 A2 BR 112014031681A2 BR 112014031681 A BR112014031681 A BR 112014031681A BR 112014031681 A BR112014031681 A BR 112014031681A BR 112014031681 A2 BR112014031681 A2 BR 112014031681A2
Authority
BR
Brazil
Prior art keywords
heat recovery
recovery system
heat
recovery
Prior art date
Application number
BR112014031681A
Other languages
Portuguese (pt)
Inventor
Walter Freund Sebastian
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of BR112014031681A2 publication Critical patent/BR112014031681A2/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
    • F01K25/08—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
    • F01K25/103—Carbon dioxide
    • 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
    • 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
    • F01K7/02—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 multiple-expansion type
    • 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
    • F01K7/16—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 only of turbine type
    • F01K7/22—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 only of turbine type the turbines having inter-stage steam heating
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E20/00—Combustion technologies with mitigation potential
    • Y02E20/14—Combined heat and power generation [CHP]

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)
BR112014031681A 2012-06-29 2013-06-10 "heat recovery system and method" BR112014031681A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/538,323 US20140000261A1 (en) 2012-06-29 2012-06-29 Triple expansion waste heat recovery system and method
PCT/US2013/044923 WO2014004061A2 (en) 2012-06-29 2013-06-10 Triple expansion waste heat recovery system and method

Publications (1)

Publication Number Publication Date
BR112014031681A2 true BR112014031681A2 (en) 2017-06-27

Family

ID=48692656

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014031681A BR112014031681A2 (en) 2012-06-29 2013-06-10 "heat recovery system and method"

Country Status (11)

Country Link
US (1) US20140000261A1 (en)
EP (1) EP2882942A2 (en)
JP (1) JP2015525846A (en)
KR (1) KR20150036155A (en)
CN (1) CN104487662A (en)
AU (1) AU2013280987A1 (en)
BR (1) BR112014031681A2 (en)
CA (1) CA2876421A1 (en)
MX (1) MX2014015418A (en)
RU (1) RU2014150481A (en)
WO (1) WO2014004061A2 (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012027688A1 (en) * 2010-08-26 2012-03-01 Modine Manufacturing Company Waste heat recovery system and method of operating the same
US20140009887A1 (en) * 2011-03-25 2014-01-09 3M Innovative Properties Company Fluorinated oxiranes as heat transfer fluids
KR101719234B1 (en) * 2015-05-04 2017-03-23 두산중공업 주식회사 Supercritical CO2 generation system
KR101650433B1 (en) * 2015-05-18 2016-08-23 한국에너지기술연구원 Vehicle waste heat recovery system
GB2542796A (en) * 2015-09-29 2017-04-05 Highview Entpr Ltd Improvements in heat recovery
WO2017219052A1 (en) * 2016-06-20 2017-12-28 CZADUL, Julia Assembly for converting thermal energy into kinetic or electric energy
CN106437886B (en) * 2016-09-06 2018-12-28 镇江新宇固体废物处置有限公司 A kind of afterheat generating system
CN106640242B (en) * 2016-09-19 2018-02-09 清华大学 Hypersonic aircraft heat of engine reclaims electricity generation system and its control method
KR102061275B1 (en) * 2016-10-04 2019-12-31 두산중공업 주식회사 Hybrid type supercritical CO2 power generation system
KR101947877B1 (en) * 2016-11-24 2019-02-13 두산중공업 주식회사 Supercritical CO2 generation system for parallel recuperative type
WO2018105841A1 (en) * 2016-12-06 2018-06-14 두산중공업 주식회사 Serial/recuperative supercritical carbon dioxide power generation system
CN106523055A (en) * 2016-12-30 2017-03-22 翁志远 Environment-friendly and energy-saving power generation system and process and power generating station
WO2018131760A1 (en) * 2017-01-16 2018-07-19 두산중공업 주식회사 Complex supercritical carbon dioxide power generation system
EP3399246A1 (en) * 2017-05-02 2018-11-07 E.ON Sverige AB District energy distributing system and method of providing mechanical work and heating heat transfer fluid of a district thermal energy circuit
EP3610138B1 (en) * 2017-05-17 2023-10-18 Cummins, Inc. Waste heat recovery systems with heat exchangers
CA3085850A1 (en) * 2017-12-18 2019-06-27 Exergy International S.R.L. Process, plant and thermodynamic cycle for production of power from variable temperature heat sources

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6401508A (en) * 1963-02-21 1964-08-24
US4765143A (en) * 1987-02-04 1988-08-23 Cbi Research Corporation Power plant using CO2 as a working fluid
US6167706B1 (en) * 1996-01-31 2001-01-02 Ormat Industries Ltd. Externally fired combined cycle gas turbine
WO2004027221A1 (en) * 1997-04-02 2004-04-01 Electric Power Research Institute, Inc. Method and system for a thermodynamic process for producing usable energy
GB9810587D0 (en) * 1998-05-15 1998-07-15 Cryostar France Sa Pump
US6857268B2 (en) * 2002-07-22 2005-02-22 Wow Energy, Inc. Cascading closed loop cycle (CCLC)
WO2004009965A1 (en) * 2002-07-22 2004-01-29 Stinger Daniel H Cascading closed loop cycle power generation
WO2010151560A1 (en) * 2009-06-22 2010-12-29 Echogen Power Systems Inc. System and method for managing thermal issues in one or more industrial processes
US20100319346A1 (en) * 2009-06-23 2010-12-23 General Electric Company System for recovering waste heat
US20120083669A1 (en) * 2010-10-04 2012-04-05 Abujbara Nabil M Personal Nutrition and Wellness Advisor
WO2012074940A2 (en) * 2010-11-29 2012-06-07 Echogen Power Systems, Inc. Heat engines with cascade cycles

Also Published As

Publication number Publication date
EP2882942A2 (en) 2015-06-17
JP2015525846A (en) 2015-09-07
US20140000261A1 (en) 2014-01-02
CA2876421A1 (en) 2014-01-03
RU2014150481A (en) 2016-08-20
WO2014004061A2 (en) 2014-01-03
AU2013280987A1 (en) 2015-01-22
MX2014015418A (en) 2015-04-09
KR20150036155A (en) 2015-04-07
WO2014004061A3 (en) 2014-10-02
CN104487662A (en) 2015-04-01

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 4A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]