JP5014516B2 - 排ガスまたは燃焼ガス再循環を備える大型ターボ過給型２サイクルディーゼルエンジンならびにＮＯｘ排出およびすす排出を減少させるための方法 - Google Patents

排ガスまたは燃焼ガス再循環を備える大型ターボ過給型２サイクルディーゼルエンジンならびにＮＯｘ排出およびすす排出を減少させるための方法 Download PDF

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JP5014516B2
JP5014516B2 JP2011551407A JP2011551407A JP5014516B2 JP 5014516 B2 JP5014516 B2 JP 5014516B2 JP 2011551407 A JP2011551407 A JP 2011551407A JP 2011551407 A JP2011551407 A JP 2011551407A JP 5014516 B2 JP5014516 B2 JP 5014516B2
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fuel
water
exhaust gas
diesel engine
gas recirculation
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JP2012518748A (ja
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ステファン メイヤー
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エムエーエヌ・ディーゼル・アンド・ターボ・フィリアル・アフ・エムエーエヌ・ディーゼル・アンド・ターボ・エスイー・ティスクランド
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B25/00—Engines characterised by using fresh charge for scavenging cylinders
    • F02B25/02—Engines characterised by using fresh charge for scavenging cylinders using unidirectional scavenging
    • F02B25/04—Engines having ports both in cylinder head and in cylinder wall near bottom of piston stroke
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M25/00—Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture
    • F02M25/022—Adding fuel and water emulsion, water or steam
    • F02M25/025—Adding water
    • F02M25/03—Adding water into the cylinder or the pre-combustion chamber
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D21/00—Controlling engines characterised by their being supplied with non-airborne oxygen or other non-fuel gas
    • F02D21/06—Controlling engines characterised by their being supplied with non-airborne oxygen or other non-fuel gas peculiar to engines having other non-fuel gas added to combustion air
    • F02D21/08—Controlling engines characterised by their being supplied with non-airborne oxygen or other non-fuel gas peculiar to engines having other non-fuel gas added to combustion air the other gas being the exhaust gas of engine
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
    • F02M26/02—EGR systems specially adapted for supercharged engines
    • F02M26/04—EGR systems specially adapted for supercharged engines with a single turbocharger
    • F02M26/05—High pressure loops, i.e. wherein recirculated exhaust gas is taken out from the exhaust system upstream of the turbine and reintroduced into the intake system downstream of the compressor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
    • F02M26/13—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories
    • F02M26/22—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories with coolers in the recirculation passage
    • F02M26/23—Layout, e.g. schematics
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
    • F02M26/13—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories
    • F02M26/35—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories with means for cleaning or treating the recirculated gases, e.g. catalysts, condensate traps, particle filters or heaters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
    • F02M26/13—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories
    • F02M26/41—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories characterised by the arrangement of the recirculation passage in relation to the engine, e.g. to cylinder heads, liners, spark plugs or manifolds; characterised by the arrangement of the recirculation passage in relation to specially adapted combustion chambers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M43/00—Fuel-injection apparatus operating simultaneously on two or more fuels, or on a liquid fuel and another liquid, e.g. the other liquid being an anti-knock additive
    • F02M43/04—Injectors peculiar thereto
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B37/00—Engines characterised by provision of pumps driven at least for part of the time by exhaust
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M43/00—Fuel-injection apparatus operating simultaneously on two or more fuels, or on a liquid fuel and another liquid, e.g. the other liquid being an anti-knock additive
    • F02M43/02—Pumps peculiar thereto
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Exhaust-Gas Circulating Devices (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Supercharger (AREA)
JP2011551407A 2009-03-18 2009-03-18 排ガスまたは燃焼ガス再循環を備える大型ターボ過給型２サイクルディーゼルエンジンならびにＮＯｘ排出およびすす排出を減少させるための方法 Active JP5014516B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/DK2009/000066 WO2010105620A1 (en) 2009-03-18 2009-03-18 A LARGE TURBOCHARGED TWO-STROKE DIESEL ENGINE WITH EXHAUST- OR COMBUSTION GAS RECIRCULATION AND METHOD FOR REDUCING NOx AND SOOT EMISSIONS

Publications (2)

Publication Number Publication Date
JP2012518748A JP2012518748A (ja) 2012-08-16
JP5014516B2 true JP5014516B2 (ja) 2012-08-29

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JP2011551407A Active JP5014516B2 (ja) 2009-03-18 2009-03-18 排ガスまたは燃焼ガス再循環を備える大型ターボ過給型２サイクルディーゼルエンジンならびにＮＯｘ排出およびすす排出を減少させるための方法

Country Status (4)

Country Link
JP (1) JP5014516B2 (ko)
KR (1) KR101300044B1 (ko)
CN (1) CN102341589B (ko)
WO (1) WO2010105620A1 (ko)

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JP4997336B2 (ja) * 2010-01-29 2012-08-08 エムエーエヌ・ディーゼル・アンド・ターボ・フィリアル・アフ・エムエーエヌ・ディーゼル・アンド・ターボ・エスイー・ティスクランド 排ガス再循環システムを備える大型２サイクルディーゼル機関
JP5811539B2 (ja) * 2011-01-24 2015-11-11 株式会社Ihi ２サイクルエンジン
JP5811538B2 (ja) * 2011-01-24 2015-11-11 株式会社Ihi ２サイクルエンジン
DK177388B1 (en) * 2011-01-31 2013-03-04 Man Diesel & Turbo Deutschland Large turbocharged two-stroke diesel engine with exhaust gas recirculation
CN102192049A (zh) * 2011-05-13 2011-09-21 麦镇荣 高效内燃发动机
DK177700B1 (en) * 2012-04-19 2014-03-24 Man Diesel & Turbo Deutschland A large slow running turbocharged two stroke internal combustion engine with crossheads and exhaust- or combustion gas recirculation
DE102012009315B4 (de) * 2012-05-10 2021-04-22 MAN Energy Solutions, branch of MAN Energy Solutions SE, Germany Verbrennungsmotor
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US9169794B2 (en) * 2012-12-10 2015-10-27 Caterpillar Inc. Temperature-controlled exhaust gas recirculation system and method for dual fuel engine
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DK177782B1 (en) * 2013-05-29 2014-06-30 Man Diesel & Turbo Deutschland Internal combustion engine and a water-in-fuel emulsion creation and injection pump for it
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DK178072B1 (en) * 2014-01-06 2015-04-27 Man Diesel & Turbo Deutschland A method of operating an internal combustion engine
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JP6150834B2 (ja) * 2015-03-31 2017-06-21 三菱重工業株式会社 デミスタユニット及びｅｇｒシステム
JP6150835B2 (ja) * 2015-03-31 2017-06-21 三菱重工業株式会社 デミスタユニット及びｅｇｒシステム
JP5908636B1 (ja) * 2015-04-08 2016-04-26 川崎重工業株式会社 船舶用のエンジンシステム及びその制御方法
JP6171194B1 (ja) * 2016-02-10 2017-08-02 三菱重工業株式会社 デミスタユニット及びｅｇｒシステム
JP6150915B1 (ja) * 2016-02-10 2017-06-21 三菱重工業株式会社 デミスタユニット及びｅｇｒシステム
DE102016204632A1 (de) * 2016-03-21 2017-09-21 Robert Bosch Gmbh Verfahren zum Betreiben eines Fahrzeugs mit einem Verbrennungsmotor
EP3440338B1 (en) * 2016-04-06 2021-03-17 Wärtsilä Finland Oy Injection system and method for injecting supplementary liquid into cylinders of piston engine
DK179162B1 (en) * 2016-05-02 2017-12-18 Man Diesel & Turbo Filial Af Man Diesel & Turbo Se Tyskland An internal combustion engine of two-stroke crosshead type, and a method of direct injection of fuel and water into a combustion chamber
JP6842284B2 (ja) * 2016-11-30 2021-03-17 三菱重工業株式会社 舶用ディーゼルエンジン
US10800490B2 (en) 2017-01-25 2020-10-13 Brp-Rotax Gmbh & Co. Kg Exhaust assembly, exhaust system, and power pack for a vehicle
CA3014123A1 (en) 2017-08-15 2019-02-15 Arctic Cat Inc. Pressurized oil system powered by two-stroke engine
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Also Published As

Publication number Publication date
CN102341589A (zh) 2012-02-01
WO2010105620A1 (en) 2010-09-23
JP2012518748A (ja) 2012-08-16
CN102341589B (zh) 2013-08-28
KR20110106934A (ko) 2011-09-29
KR101300044B1 (ko) 2013-08-29

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