WO2008125827A3 - Appareil et procédé à cycle de rankine organique - Google Patents

Appareil et procédé à cycle de rankine organique Download PDF

Info

Publication number
WO2008125827A3
WO2008125827A3 PCT/GB2008/001286 GB2008001286W WO2008125827A3 WO 2008125827 A3 WO2008125827 A3 WO 2008125827A3 GB 2008001286 W GB2008001286 W GB 2008001286W WO 2008125827 A3 WO2008125827 A3 WO 2008125827A3
Authority
WO
WIPO (PCT)
Prior art keywords
working fluid
organic working
cycle apparatus
rankine cycle
organic
Prior art date
Application number
PCT/GB2008/001286
Other languages
English (en)
Other versions
WO2008125827A2 (fr
Inventor
Ian Kenneth Smith
Nikola Rudi Stosic
Herman Leibowitz
Original Assignee
City University
Electra Therm, Inc
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 City University, Electra Therm, Inc filed Critical City University
Publication of WO2008125827A2 publication Critical patent/WO2008125827A2/fr
Priority to GBGB0919961.3A priority Critical patent/GB0919961D0/en
Publication of WO2008125827A3 publication Critical patent/WO2008125827A3/fr

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
    • 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
    • F01K23/06—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 combustion heat from one cycle heating the fluid in another cycle
    • F01K23/065—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 combustion heat from one cycle heating the fluid in another cycle the combustion taking place in an internal combustion piston engine, e.g. a diesel engine
    • 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
    • F01K23/06—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 combustion heat from one cycle heating the fluid in another cycle
    • F01K23/10—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 combustion heat from one cycle heating the fluid in another cycle with exhaust fluid of one cycle heating the fluid in another cycle
    • F01K23/106—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 combustion heat from one cycle heating the fluid in another cycle with exhaust fluid of one cycle heating the fluid in another cycle with water evaporated or preheated at different pressures in exhaust boiler
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02G—HOT GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINE PLANTS; USE OF WASTE HEAT OF COMBUSTION ENGINES; NOT OTHERWISE PROVIDED FOR
    • F02G5/00—Profiting from waste heat of combustion engines, not otherwise provided for
    • F02G5/02—Profiting from waste heat of exhaust gases
    • F02G5/04—Profiting from waste heat of exhaust gases in combination with other waste heat from combustion engines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02G—HOT GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINE PLANTS; USE OF WASTE HEAT OF COMBUSTION ENGINES; NOT OTHERWISE PROVIDED FOR
    • F02G2260/00—Recuperating heat from exhaust gases of combustion engines and heat from cooling circuits
    • 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
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

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

L'invention porte sur un appareil et un procédé à cycle de Rankine organique pour générer une puissance à partir de deux sources de chaleur différentes (60, 110) à des températures différentes, comprenant un circuit (10) de fluide de travail organique à pression inférieure et un circuit (20) de fluide de travail organique à pression supérieure en communication de fluide l'un avec l'autre. Une partie du fluide de traitement organique est chauffée par une source de chaleur à température supérieure et est expansée à une pression supérieure dans un dispositif d'expansion (120) à pression supérieure pour générer une puissance mécanique avant qu'elle ne soit combinée avec une partie du fluide de travail qui est partiellement évaporée à une température inférieure par de la chaleur provenant d'une source de chaleur (60) à température inférieure, de telle sorte que la masse totale du fluide de traitement organique est expansée dans un dispositif d'expansion (140) à pression inférieure pour générer une puissance mécanique supplémentaire.
PCT/GB2008/001286 2007-04-13 2008-04-11 Appareil et procédé à cycle de rankine organique WO2008125827A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GBGB0919961.3A GB0919961D0 (en) 2007-04-13 2009-11-13 Organic rankine cycle apparatus and method

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US92345307P 2007-04-13 2007-04-13
US60/923,453 2007-04-13

Publications (2)

Publication Number Publication Date
WO2008125827A2 WO2008125827A2 (fr) 2008-10-23
WO2008125827A3 true WO2008125827A3 (fr) 2009-12-03

Family

ID=39864414

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/GB2008/001286 WO2008125827A2 (fr) 2007-04-13 2008-04-11 Appareil et procédé à cycle de rankine organique

Country Status (2)

Country Link
GB (1) GB0919961D0 (fr)
WO (1) WO2008125827A2 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103061835A (zh) * 2012-12-28 2013-04-24 东南大学 一种复叠式有机朗肯循环高效热机

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8561405B2 (en) 2007-06-29 2013-10-22 General Electric Company System and method for recovering waste heat
US8006496B2 (en) 2008-09-08 2011-08-30 Secco2 Engines, Inc. Closed loop scroll expander engine
US8544274B2 (en) * 2009-07-23 2013-10-01 Cummins Intellectual Properties, Inc. Energy recovery system using an organic rankine cycle
WO2011035073A2 (fr) * 2009-09-21 2011-03-24 Clean Rolling Power, LLC Système de récupération de chaleur perdue
DE102009049338A1 (de) * 2009-10-14 2011-05-26 Conpower Energie Gmbh & Co. Kg ORC-Verfahren für die Abwärmenachverstromung bei Biomasseverbrennung, sowie entsprechende Einrichtung
DE102009056822B3 (de) * 2009-12-04 2010-12-09 Voith Patent Gmbh Antriebsstrang, insbesondere für ein Kraftfahrzeug
AT510809A1 (de) * 2010-11-16 2012-06-15 Gs Gruber Schmidt Vorrichtung zur abwärmenutzung
BR112013014453B1 (pt) 2010-12-10 2021-03-23 Vaporgenics,Inc. Motor térmico universal
JP5738110B2 (ja) 2011-07-20 2015-06-17 三菱重工業株式会社 複圧式ラジアルタービンシステム
US9038391B2 (en) 2012-03-24 2015-05-26 General Electric Company System and method for recovery of waste heat from dual heat sources
FR3004486A1 (fr) * 2013-04-11 2014-10-17 Aqylon Dispositif permettant de transformer l'energie thermique en energie mecanique au moyen d'un cycle de rankine organique a detente fractionnee par des regenerations
WO2015117619A1 (fr) * 2014-02-04 2015-08-13 Talbot New Energy Ag Système de production de courant basse pression
WO2015117621A1 (fr) * 2014-02-06 2015-08-13 Talbot New Energy Ag Système de production d'un flux basse pression
US10436075B2 (en) 2015-01-05 2019-10-08 General Electric Company Multi-pressure organic Rankine cycle
WO2017151539A1 (fr) * 2016-02-29 2017-09-08 Ethosgen, Llc Génération d'électricité à l'aide d'un moteur thermique et de lits de sorption
AT521050B1 (de) * 2018-05-29 2019-10-15 Fachhochschule Burgenland Gmbh Verfahren zur Steigerung der Energieeffizienz in Clausius-Rankine-Kreisprozessen
US11137177B1 (en) 2019-03-16 2021-10-05 Vaporgemics, Inc Internal return pump
CN112594950B (zh) * 2020-12-29 2024-02-09 深圳市海吉源科技有限公司 一种低温冷水制冷机组及控制方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3830062A (en) * 1973-10-09 1974-08-20 Thermo Electron Corp Rankine cycle bottoming plant
US4031705A (en) * 1974-11-15 1977-06-28 Berg John W Auxiliary power system and apparatus
GB2033017A (en) * 1978-10-25 1980-05-14 Sulzer Ag Internal combustion engine plant
US4276747A (en) * 1978-11-30 1981-07-07 Fiat Societa Per Azioni Heat recovery system
US5327987A (en) * 1992-04-02 1994-07-12 Abdelmalek Fawzy T High efficiency hybrid car with gasoline engine, and electric battery powered motor

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3830062A (en) * 1973-10-09 1974-08-20 Thermo Electron Corp Rankine cycle bottoming plant
US4031705A (en) * 1974-11-15 1977-06-28 Berg John W Auxiliary power system and apparatus
GB2033017A (en) * 1978-10-25 1980-05-14 Sulzer Ag Internal combustion engine plant
US4276747A (en) * 1978-11-30 1981-07-07 Fiat Societa Per Azioni Heat recovery system
US5327987A (en) * 1992-04-02 1994-07-12 Abdelmalek Fawzy T High efficiency hybrid car with gasoline engine, and electric battery powered motor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103061835A (zh) * 2012-12-28 2013-04-24 东南大学 一种复叠式有机朗肯循环高效热机

Also Published As

Publication number Publication date
WO2008125827A2 (fr) 2008-10-23
GB0919961D0 (en) 2009-12-30

Similar Documents

Publication Publication Date Title
WO2008125827A3 (fr) Appareil et procédé à cycle de rankine organique
WO2010106089A3 (fr) Dispositif et procédé de production de vapeur avec un rendement élevé
DE502006008799D1 (de) Kraft-Wärme-Kopplungsanlage mit Verbrennungsmotor und organischem Rankine Prozess (ORC)
EP1998013A3 (fr) Appareil pour la production d'énergie électrique à l'aide de fumées à haute température
WO2008134283A3 (fr) Energie isotherme
WO2008126089A3 (fr) Systeme d'alimentation a cycle rankine de generateur de moteur integre
WO2012050788A3 (fr) Processus de production de vapeur surchauffée à partir d'une centrale à énergie solaire à concentration
NZ587103A (en) Thermodynamic cycle and method of operation where vapor of the working fluid bypasses the expansion device in order to start the circuit.
GB2431968B (en) Process and plant for power generation
WO2012005859A3 (fr) Système et procédé pour générer et stocker de l'énergie transitoire obtenue par cycle de rankine organique intégré
TR201011156T1 (tr) Çok ısı kaynaklı bir enerji santralı.
WO2010143046A3 (fr) Système d'alimentation à cycle de rankine organique sur plusieurs niveaux
WO2010090792A3 (fr) Centrale électrique présentant un désaérateur de gaz inerte et procédés associés
WO2014053292A3 (fr) Centrale de cogénération et procédé pour faire fonctionner une centrale de cogénération
WO2010074816A3 (fr) Système de récupération de chaleur résiduelle
WO2012048135A3 (fr) Utilisation d'un sous-produit de chaleur industrielle
WO2014193629A3 (fr) Système et procédé de récupération de chaleur résiduelle
WO2012131021A8 (fr) Cycle de rankine organique pour système d'énergie solaire concentrée avec stockage du liquide saturé et procédé
WO2014187558A3 (fr) Procédé et moteur thermique pour exploiter des dégagement de chaleur ou de l'énergie géothermique
WO2010048100A3 (fr) Moteurs à ultra haut rendement et système thermodynamique correspondant
MX2015018034A (es) Uso de un medio de trabajo de alta eficiencia para motores termicos.
WO2009010023A3 (fr) Dispositif et procédé de production de force et de chaleur
WO2012019706A3 (fr) Dispositif d'expansion destiné à fonctionner dans un circuit de fluide de travail et procédé pour faire fonctionner un dispositif d'expansion
WO2012123500A3 (fr) Procede de transformation en energie mecanique d'une energie thermique basse temperature, et dispositif faisant application
JP2015507716A5 (fr)

Legal Events

Date Code Title Description
NENP Non-entry into the national phase

Ref country code: DE

WWE Wipo information: entry into national phase

Ref document number: 0919961.3

Country of ref document: GB

121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 08736950

Country of ref document: EP

Kind code of ref document: A2

122 Ep: pct application non-entry in european phase

Ref document number: 08736950

Country of ref document: EP

Kind code of ref document: A2