WO2010124765A3 - Wärmenutzungsvorrichtung und betriebsverfahren - Google Patents

Wärmenutzungsvorrichtung und betriebsverfahren Download PDF

Info

Publication number
WO2010124765A3
WO2010124765A3 PCT/EP2010/001720 EP2010001720W WO2010124765A3 WO 2010124765 A3 WO2010124765 A3 WO 2010124765A3 EP 2010001720 W EP2010001720 W EP 2010001720W WO 2010124765 A3 WO2010124765 A3 WO 2010124765A3
Authority
WO
WIPO (PCT)
Prior art keywords
recovery device
heat recovery
working fluid
condenser
operating method
Prior art date
Application number
PCT/EP2010/001720
Other languages
English (en)
French (fr)
Other versions
WO2010124765A2 (de
Inventor
Jan GÄRTNER
Thomas Koch
Original Assignee
Daimler Ag
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 Daimler Ag filed Critical Daimler Ag
Priority to EP10710225A priority Critical patent/EP2425101A2/de
Priority to CN2010800188330A priority patent/CN102414400A/zh
Priority to JP2012507616A priority patent/JP2012525528A/ja
Publication of WO2010124765A2 publication Critical patent/WO2010124765A2/de
Publication of WO2010124765A3 publication Critical patent/WO2010124765A3/de
Priority to US13/317,836 priority patent/US20120096857A1/en

Links

Classifications

    • 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
    • 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
    • F01K13/00—General layout or general methods of operation of complete plants
    • F01K13/02—Controlling, e.g. stopping or starting
    • 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
    • F01K15/00—Adaptations of plants for special use
    • F01K15/02—Adaptations of plants for special use for driving vehicles, e.g. locomotives
    • 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
    • F01K9/00—Plants characterised by condensers arranged or modified to co-operate with the engines
    • 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)
  • Fluid-Pressure Circuits (AREA)

Abstract

Die Erfindung betrifft ein Verfahren zum Betreiben einer Wärmenutzungsvorrichtung (1), insbesondere eines Kraftfahrzeuges, wobei die Wärmenutzungsvorrichtung (1) ein Arbeitsfluid aufweist, das nach erfolgter Expansion in einer Expansionsmaschine (3) der Wärmenutzungsvorrichtung (1) durch einen Kondensator (5) der Wärmenutzungsvorrichtung (1) verflüssigt wird. Durch Öffnen eines Zuströmquerschnittes eines Arbeitsfluides der Abwärmenutzungsvorrichtung (1) auf eine Expansionsmaschine (3) der Wärmenutzungsvorrichtung (1) ist es möglich, durch ein sofortiges Ansteigen eines Niederdruckes (pU, pU*) des Arbeitsfluids im Bereich der Kondensators (5) und einer damit einhergehenden sofortigen Erhöhung der Kondensationstemperatur (TU, TU*) des Arbeitsfluides im Bereich des Kondensators (5) einen Wärmeübergangsstrom (dQ) von dem Arbeitsfluid auf die Kondensatorumgebung zu erhöhen und somit die vollständige Verflüssigung des Arbeitsfluides im Kondensator (5) sicherzustellen.
PCT/EP2010/001720 2009-04-29 2010-03-18 Wärmenutzungsvorrichtung und betriebsverfahren WO2010124765A2 (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
EP10710225A EP2425101A2 (de) 2009-04-29 2010-03-18 Wärmenutzungsvorrichtung und betriebsverfahren
CN2010800188330A CN102414400A (zh) 2009-04-29 2010-03-18 热利用装置以及运行方法
JP2012507616A JP2012525528A (ja) 2009-04-29 2010-03-18 熱利用装置及びその作動方法
US13/317,836 US20120096857A1 (en) 2009-04-29 2011-10-28 Heat utilization device an operating method

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE102009019385 2009-04-29
DE102009019385.5 2009-04-29
DE102009041550.5 2009-09-15
DE102009041550A DE102009041550A1 (de) 2009-04-29 2009-09-15 Wärmenutzungsvorrichtung und Betriebsverfahren

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US13/317,836 Continuation-In-Part US20120096857A1 (en) 2009-04-29 2011-10-28 Heat utilization device an operating method

Publications (2)

Publication Number Publication Date
WO2010124765A2 WO2010124765A2 (de) 2010-11-04
WO2010124765A3 true WO2010124765A3 (de) 2011-10-13

Family

ID=42813796

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2010/001720 WO2010124765A2 (de) 2009-04-29 2010-03-18 Wärmenutzungsvorrichtung und betriebsverfahren

Country Status (6)

Country Link
US (1) US20120096857A1 (de)
EP (1) EP2425101A2 (de)
JP (1) JP2012525528A (de)
CN (1) CN102414400A (de)
DE (1) DE102009041550A1 (de)
WO (1) WO2010124765A2 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW201200614A (en) * 2010-06-29 2012-01-01 Hon Hai Prec Ind Co Ltd Coating device
DE102010063701B4 (de) * 2010-12-21 2019-02-07 Robert Bosch Gmbh Verfahren und Vorrichtung zur Nutzung von Abwärme einer Wärmekraftmaschine
DE102011003607A1 (de) * 2011-02-03 2012-08-09 Bayerische Motoren Werke Aktiengesellschaft Verfahren und System zum Betreiben einer Expansionsmaschine mittels dem Abgas eines Verbrennungsmotors entzogener Wärmeleistung
DE102011109384A1 (de) 2011-08-04 2012-02-09 Daimler Ag Brennkraftmaschine mit einer Wärmerückgewinnungsvorrichtung und Verfahren zum Betrieb einer Brennkraftmaschine
JP6097115B2 (ja) * 2012-05-09 2017-03-15 サンデンホールディングス株式会社 排熱回収装置
DE102013001569A1 (de) 2013-01-30 2014-07-31 Daimler Ag Verfahren zum Betreiben einer Abwärmenutzungsvorrichtung

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10221594A1 (de) * 2002-05-15 2003-11-27 Kuehnle Kopp Kausch Ag Vorrichtung und Verfahren zur wirkungsgradoptimierten Regelung einer Turbine
WO2008031716A2 (de) * 2006-09-12 2008-03-20 Amovis Gmbh Dampfkreisprozess mit verbesserter energieausnutzung
WO2009079203A2 (en) * 2007-12-14 2009-06-25 General Electric Company System and method for controlling an expansion system

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4185465A (en) * 1976-01-29 1980-01-29 Dunham-Bush, Inc. Multi-step regenerated organic fluid helical screw expander hermetic induction generator system
US4624109A (en) * 1981-08-27 1986-11-25 Minovitch Michael Andrew Condensing atmospheric engine and method
US4714032A (en) * 1985-12-26 1987-12-22 Dipac Associates Pollution-free pressurized combustion utilizing a controlled concentration of water vapor
US5040373A (en) * 1989-10-27 1991-08-20 Minovitch Michael Andrew Condensing system and operating method
US5327987A (en) 1992-04-02 1994-07-12 Abdelmalek Fawzy T High efficiency hybrid car with gasoline engine, and electric battery powered motor
KR20030076974A (ko) * 2000-09-05 2003-09-29 혼다 기켄 고교 가부시키가이샤 랭킹 사이클 장치
JP4767455B2 (ja) * 2000-09-05 2011-09-07 本田技研工業株式会社 ランキンサイクル装置
US6539720B2 (en) * 2000-11-06 2003-04-01 Capstone Turbine Corporation Generated system bottoming cycle
US20030213246A1 (en) * 2002-05-15 2003-11-20 Coll John Gordon Process and device for controlling the thermal and electrical output of integrated micro combined heat and power generation systems
WO2003050402A1 (en) * 2001-12-05 2003-06-19 Clawson Lawrence G High efficiency otto cycle engine with power generating expander
US6981377B2 (en) * 2002-02-25 2006-01-03 Outfitter Energy Inc System and method for generation of electricity and power from waste heat and solar sources
US7028475B2 (en) 2003-05-20 2006-04-18 Denso Corporation Fluid machine
JP4027299B2 (ja) * 2003-10-20 2007-12-26 本田技研工業株式会社 凝縮器の冷却制御装置
US7174732B2 (en) 2003-10-02 2007-02-13 Honda Motor Co., Ltd. Cooling control device for condenser
US7275377B2 (en) * 2004-08-11 2007-10-02 Lawrence Kates Method and apparatus for monitoring refrigerant-cycle systems
EP1869293B1 (de) * 2005-03-29 2013-05-08 UTC Power Corporation Kaskadierte organische rankinezyklen zur abwärmenutzung
CN1940254B (zh) * 2005-09-29 2014-04-16 罗桂荣 动力循环系统与制冷循环系统复合式热力发动机
JP4801810B2 (ja) 2006-05-30 2011-10-26 株式会社デンソー 廃熱利用装置を備える冷凍装置
DE102007062580A1 (de) * 2007-12-22 2009-06-25 Daimler Ag Verfahren zur Rückgewinnung einer Verlustwärme einer Verbrennungskraftmaschine

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10221594A1 (de) * 2002-05-15 2003-11-27 Kuehnle Kopp Kausch Ag Vorrichtung und Verfahren zur wirkungsgradoptimierten Regelung einer Turbine
WO2008031716A2 (de) * 2006-09-12 2008-03-20 Amovis Gmbh Dampfkreisprozess mit verbesserter energieausnutzung
WO2009079203A2 (en) * 2007-12-14 2009-06-25 General Electric Company System and method for controlling an expansion system

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP2425101A2 *

Also Published As

Publication number Publication date
WO2010124765A2 (de) 2010-11-04
EP2425101A2 (de) 2012-03-07
DE102009041550A1 (de) 2010-11-04
JP2012525528A (ja) 2012-10-22
CN102414400A (zh) 2012-04-11
US20120096857A1 (en) 2012-04-26

Similar Documents

Publication Publication Date Title
WO2010124765A3 (de) Wärmenutzungsvorrichtung und betriebsverfahren
WO2009095127A3 (de) Verfahren zum betreiben eines thermodynamischen kreislaufes sowie thermodynamischer kreislauf
WO2009080154A3 (de) Verfahren zur rückgewinnung einer verlustwärme einer verbrennungskraftmaschine
EA200800686A1 (ru) Охлаждающая установка для системы кондиционирования воздуха и тепловых насосов
WO2011057724A3 (de) Thermodynamische maschine sowie verfahren zu deren betrieb
WO2015000678A3 (de) Verwendung von hoch effizienten arbeitsmedien für wärmekraftmaschinen
WO2011066872A3 (de) Antriebsstrang, insbesondere für ein kraftfahrzeug
WO2014004061A3 (en) Triple expansion waste heat recovery system and method
WO2011082912A3 (de) Thermoelektrischer wärmetauscher
WO2008101711A3 (de) Mehrstufiger orc-kreislauf mit zwischenenthitzung
WO2012048958A3 (de) Vorrichtung und verfahren zur abwärmenutzung einer brennkraftmaschine
WO2014102027A3 (de) System zur energierückgewinnung aus einem abwärmestrom einer brennkraftmaschine
WO2012072226A3 (en) Method of operating a heat pump dryer and heat pump dryer
WO2008105868A3 (en) Economized refrigerant system utilizing expander with intermediate pressure port
WO2010029494A3 (fr) Dispositif de cogeneration amelioree
WO2010130317A3 (de) Abgaswärmenutzung in kraftfahrzeugen
ATE550612T1 (de) Kühlvorrichtung und -verfahren zum zirkulieren eines ihr/ihm zugeordneten kühlfluids
WO2009089894A3 (de) Verfahren zur rückgewinnung einer verlustwärme einer verbrennungskraftmaschine
EP2664765A3 (de) System und Verfahren zur Wärmerückgewinnung in einem Gasturbinenmotor
WO2008119784A3 (en) Arrangement with a steam turbine and a condenser for feedwater preheating
WO2011036229A3 (de) Wärmeübertrager und system zur nutzung von abwärme eines verbrennungsmotors
WO2011007236A3 (en) Gas turbine exhaust gas cooling system
WO2009051140A1 (ja) 内燃機関の廃熱利用装置
JP2010038536A5 (de)
EP2149765A3 (de) Wärmerückgewinnungssystem

Legal Events

Date Code Title Description
WWE Wipo information: entry into national phase

Ref document number: 201080018833.0

Country of ref document: CN

WWE Wipo information: entry into national phase

Ref document number: 2010710225

Country of ref document: EP

WWE Wipo information: entry into national phase

Ref document number: 2012507616

Country of ref document: JP

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

Ref document number: 10710225

Country of ref document: EP

Kind code of ref document: A2

NENP Non-entry into the national phase

Ref country code: DE