WO2009051139A1 - 内燃機関の廃熱利用装置 - Google Patents

内燃機関の廃熱利用装置 Download PDF

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Publication number
WO2009051139A1
WO2009051139A1 PCT/JP2008/068669 JP2008068669W WO2009051139A1 WO 2009051139 A1 WO2009051139 A1 WO 2009051139A1 JP 2008068669 W JP2008068669 W JP 2008068669W WO 2009051139 A1 WO2009051139 A1 WO 2009051139A1
Authority
WO
WIPO (PCT)
Prior art keywords
expander
ratio
waste heat
refrigerant
internal combustion
Prior art date
Application number
PCT/JP2008/068669
Other languages
English (en)
French (fr)
Inventor
Junichiro Kasuya
Yasuaki Kanou
Original Assignee
Sanden Corporation
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 Sanden Corporation filed Critical Sanden Corporation
Priority to US12/738,275 priority Critical patent/US8959914B2/en
Priority to AT08838909T priority patent/ATE545196T1/de
Priority to EP08838909A priority patent/EP2204902B1/en
Publication of WO2009051139A1 publication Critical patent/WO2009051139A1/ja

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
    • 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
    • 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
    • F01K23/101—Regulating means specially adapted therefor
    • 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
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P3/00—Liquid cooling
    • F01P3/22—Liquid cooling characterised by evaporation and condensation of coolant in closed cycles; characterised by the coolant reaching higher temperatures than normal atmospheric boiling-point
    • F01P3/2285—Closed cycles with condenser and feed pump
    • 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)
  • Processing Of Solid Wastes (AREA)
  • Gasification And Melting Of Waste (AREA)

Abstract

　内燃機関(4)の廃熱利用装置(2)は、内燃機関(4)から廃熱を回収するランキンサイクル(8)と、膨張機(14)により回転駆動され、回転駆動力を電力に変換する発電機(30)と、発電機(30)を介して膨張機(14)の回転数を制御するコンバータ(32)と、膨張機(14)を経由する冷媒の圧力及び温度を検出する冷媒状態検出手段(22,24,26,28)と、冷媒状態検出手段(22,24,26,28)にて検出された冷媒の圧力及び温度に基づいて、膨張機(14)の前後の冷媒の圧力比Ｒp、及び膨張機(14)を経由する冷媒の比熱比Ｋを算出すると共に、膨張機(14)の所定の容積比Ｒvを比熱比Ｋで乗して圧力比Ｒpの設定圧力比Ｒpsを算出し、圧力比Ｒp及び設定圧力比Ｒpsに基づいて、コンバータ(32)に膨張機(14)の回転数Ｎを指示する制御装置(34)とを備える。
PCT/JP2008/068669 2007-10-17 2008-10-15 内燃機関の廃熱利用装置 WO2009051139A1 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
US12/738,275 US8959914B2 (en) 2007-10-17 2008-10-15 Waste heat utilization device for internal combustion engine
AT08838909T ATE545196T1 (de) 2007-10-17 2008-10-15 Abwärme nutzende vorrichtung für einen verbrennungsmotor
EP08838909A EP2204902B1 (en) 2007-10-17 2008-10-15 Waste heat utilization device for internal combustion engine

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-270128 2007-10-17
JP2007270128A JP2009097434A (ja) 2007-10-17 2007-10-17 内燃機関の廃熱利用装置

Publications (1)

Publication Number Publication Date
WO2009051139A1 true WO2009051139A1 (ja) 2009-04-23

Family

ID=40567401

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/068669 WO2009051139A1 (ja) 2007-10-17 2008-10-15 内燃機関の廃熱利用装置

Country Status (5)

Country Link
US (1) US8959914B2 (ja)
EP (1) EP2204902B1 (ja)
JP (1) JP2009097434A (ja)
AT (1) ATE545196T1 (ja)
WO (1) WO2009051139A1 (ja)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102146808A (zh) * 2010-02-05 2011-08-10 曼商用车辆奥地利股份公司 使一个蒸汽机的活塞式膨胀器运行的方法
CN102691539A (zh) * 2011-03-25 2012-09-26 株式会社丰田自动织机 车辆用排热回收装置
JP2012223051A (ja) * 2011-04-13 2012-11-12 Sumitomo Electric Ind Ltd 発電システム
JP2014118908A (ja) * 2012-12-18 2014-06-30 Kobe Steel Ltd 発電装置
JP2014239604A (ja) * 2013-06-07 2014-12-18 株式会社神戸製鋼所 発電装置

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007062580A1 (de) * 2007-12-22 2009-06-25 Daimler Ag Verfahren zur Rückgewinnung einer Verlustwärme einer Verbrennungskraftmaschine
JP5106464B2 (ja) * 2009-03-30 2012-12-26 サンデン株式会社 流体機械、当該流体機械を用いた冷媒回路及び廃熱利用装置
US8330285B2 (en) * 2009-07-08 2012-12-11 Toyota Motor Engineering & Manufacturing North America, Inc. Method and system for a more efficient and dynamic waste heat recovery system
DE102010063701B4 (de) * 2010-12-21 2019-02-07 Robert Bosch Gmbh Verfahren und Vorrichtung zur Nutzung von Abwärme einer Wärmekraftmaschine
DE102010056273A1 (de) * 2010-12-24 2012-06-28 Robert Bosch Gmbh Abwärmenutzungsanlage
DE102010056272A1 (de) * 2010-12-24 2012-06-28 Robert Bosch Gmbh Abwärmenutzungsanlage
JP5201226B2 (ja) * 2011-02-17 2013-06-05 トヨタ自動車株式会社 ランキンサイクルシステムの異常検出装置
US8653686B2 (en) * 2011-12-06 2014-02-18 Donald E Hinks System for generating electric and mechanical power utilizing a thermal gradient
CN104093961B (zh) * 2012-04-04 2016-02-03 三菱重工业株式会社 船舶的发电控制装置、船舶及船舶的发电控制方法
JP2014016115A (ja) * 2012-07-10 2014-01-30 Toyota Industries Corp ランキンサイクル装置
RU2518777C2 (ru) * 2012-08-03 2014-06-10 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Самарский государственный университет путей сообщения" (СамГУПС) Энергетическая установка
JP2014171350A (ja) * 2013-03-05 2014-09-18 Kobe Steel Ltd 発電装置及び発電方法
US9702263B2 (en) * 2014-03-10 2017-07-11 Panasonic Intellectual Property Management Co., Ltd. Rankine cycle device
DE102014206033A1 (de) * 2014-03-31 2015-10-01 Mtu Friedrichshafen Gmbh Verfahren zum Betreiben eines Systems für einen thermodynamischen Kreisprozess, Steuereinrichtung für ein System für einen thermodynamischen Kreisprozess, System, und Anordnung aus einer Brennkraftmaschine und einem System
EP2937526B1 (en) * 2014-04-04 2017-03-22 Panasonic Intellectual Property Management Co., Ltd. Combined heat and power system
DE102015224128A1 (de) * 2015-12-03 2017-06-08 Robert Bosch Gmbh Abwärmerückgewinnungssystem einer Brennkraftmaschine und Verfahren zum Betreiben eines Abwärmerückgewinnungssystems einer Brennkraftmaschine
JP6432498B2 (ja) * 2015-12-16 2018-12-05 トヨタ自動車株式会社 車両用ランキンサイクルシステム
SE541953C2 (en) * 2016-07-12 2020-01-14 Scania Cv Ab A method for controlling a waste heat recovery system and such a waste heat recovery system
US20200309467A1 (en) * 2019-03-28 2020-10-01 Deere & Company Two phase oil cooling system
JP7372132B2 (ja) * 2019-12-16 2023-10-31 パナソニックホールディングス株式会社 ランキンサイクル装置及びその運転方法
US11592221B2 (en) 2020-12-22 2023-02-28 Deere & Company Two-phase cooling system
US11480074B1 (en) 2021-04-02 2022-10-25 Ice Thermal Harvesting, Llc Systems and methods utilizing gas temperature as a power source
US11421663B1 (en) 2021-04-02 2022-08-23 Ice Thermal Harvesting, Llc Systems and methods for generation of electrical power in an organic Rankine cycle operation
US11187212B1 (en) 2021-04-02 2021-11-30 Ice Thermal Harvesting, Llc Methods for generating geothermal power in an organic Rankine cycle operation during hydrocarbon production based on working fluid temperature
US11644015B2 (en) 2021-04-02 2023-05-09 Ice Thermal Harvesting, Llc Systems and methods for generation of electrical power at a drilling rig
US11293414B1 (en) 2021-04-02 2022-04-05 Ice Thermal Harvesting, Llc Systems and methods for generation of electrical power in an organic rankine cycle operation
US11592009B2 (en) 2021-04-02 2023-02-28 Ice Thermal Harvesting, Llc Systems and methods for generation of electrical power at a drilling rig
US11493029B2 (en) 2021-04-02 2022-11-08 Ice Thermal Harvesting, Llc Systems and methods for generation of electrical power at a drilling rig
US11359576B1 (en) 2021-04-02 2022-06-14 Ice Thermal Harvesting, Llc Systems and methods utilizing gas temperature as a power source
US11486370B2 (en) 2021-04-02 2022-11-01 Ice Thermal Harvesting, Llc Modular mobile heat generation unit for generation of geothermal power in organic Rankine cycle operations

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61150014A (ja) 1984-12-25 1986-07-08 Mitsubishi Petrochem Co Ltd 容積式エキスパンダの回転制御によるエネルギ−回収装置
WO2003031775A1 (fr) * 2001-10-09 2003-04-17 Honda Giken Kogyo Kabushiki Kaisha Dispositif a circuit rankine
JP2007255327A (ja) * 2006-03-23 2007-10-04 Nippon Soken Inc 膨張機制御装置
JP2008169777A (ja) * 2007-01-12 2008-07-24 Kobe Steel Ltd 発電装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5904044A (en) * 1997-02-19 1999-05-18 White; William M. Fluid expander
JP2006200492A (ja) * 2005-01-24 2006-08-03 Honda Motor Co Ltd 車両用ランキンサイクル装置
JP2006250075A (ja) * 2005-03-11 2006-09-21 Honda Motor Co Ltd ランキンサイクル装置
US20090211253A1 (en) * 2005-06-16 2009-08-27 Utc Power Corporation Organic Rankine Cycle Mechanically and Thermally Coupled to an Engine Driving a Common Load

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61150014A (ja) 1984-12-25 1986-07-08 Mitsubishi Petrochem Co Ltd 容積式エキスパンダの回転制御によるエネルギ−回収装置
WO2003031775A1 (fr) * 2001-10-09 2003-04-17 Honda Giken Kogyo Kabushiki Kaisha Dispositif a circuit rankine
JP2007255327A (ja) * 2006-03-23 2007-10-04 Nippon Soken Inc 膨張機制御装置
JP2008169777A (ja) * 2007-01-12 2008-07-24 Kobe Steel Ltd 発電装置

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102146808A (zh) * 2010-02-05 2011-08-10 曼商用车辆奥地利股份公司 使一个蒸汽机的活塞式膨胀器运行的方法
US20110192162A1 (en) * 2010-02-05 2011-08-11 Man Nutzfahrzeuge Osterreich Ag Method of Operating a Piston Expander of a Steam Engine
US9038388B2 (en) * 2010-02-05 2015-05-26 Man Truck & Bus Osterreich Ag Method of operating a piston expander of a steam engine
CN102691539A (zh) * 2011-03-25 2012-09-26 株式会社丰田自动织机 车辆用排热回收装置
JP2012223051A (ja) * 2011-04-13 2012-11-12 Sumitomo Electric Ind Ltd 発電システム
JP2014118908A (ja) * 2012-12-18 2014-06-30 Kobe Steel Ltd 発電装置
JP2014239604A (ja) * 2013-06-07 2014-12-18 株式会社神戸製鋼所 発電装置

Also Published As

Publication number Publication date
US20100205959A1 (en) 2010-08-19
JP2009097434A (ja) 2009-05-07
EP2204902A1 (en) 2010-07-07
US8959914B2 (en) 2015-02-24
EP2204902B1 (en) 2012-02-08
ATE545196T1 (de) 2012-02-15
EP2204902A4 (en) 2010-11-10

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