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

Info

Publication number
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
Authority
JP
Japan
Prior art keywords
fuel
water
exhaust gas
diesel engine
gas recirculation
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
JP2011551407A
Other languages
English (en)
Japanese (ja)
Other versions
JP2012518748A (ja
Inventor
ステファン メイヤー
Original Assignee
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
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 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 filed Critical 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
Publication of JP2012518748A publication Critical patent/JP2012518748A/ja
Application granted granted Critical
Publication of JP5014516B2 publication Critical patent/JP5014516B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • 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)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Exhaust-Gas Circulating Devices (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

Family

ID=42739223

Family Applications (1)

Application Number Title Priority Date Filing Date
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 (zh)
KR (1) KR101300044B1 (zh)
CN (1) CN102341589B (zh)
WO (1) WO2010105620A1 (zh)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
EP2677141A1 (de) * 2012-06-21 2013-12-25 Wärtsilä Schweiz AG Verfahren zum Betreiben eines Zweitakt-Grossdieselmotors sowie Zweitakt-Grossdieselmotor
US9169794B2 (en) * 2012-12-10 2015-10-27 Caterpillar Inc. Temperature-controlled exhaust gas recirculation system and method for dual fuel engine
WO2014103337A1 (ja) * 2012-12-28 2014-07-03 川崎重工業株式会社 Ｅｇｒユニット及び舶用エンジンシステム
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
DK177855B1 (en) * 2013-09-26 2014-09-29 Man Diesel & Turbo Deutschland A large low-speed turbocharged two-stroke internal combustion engine with a dual fuel supply system
DK178174B1 (en) * 2013-10-29 2015-07-20 Man Diesel & Turbo Deutschland A large slow running turbocharged two-stroke internal combustion engine with crossheads and exhaust gas recirculation and method for operating thereof
DK178072B1 (en) * 2014-01-06 2015-04-27 Man Diesel & Turbo Deutschland A method of operating an internal combustion engine
US9387438B2 (en) 2014-02-14 2016-07-12 Tenneco Automotive Operating Company Inc. Modular system for reduction of sulphur oxides in exhaust
JP6179774B2 (ja) * 2014-02-28 2017-08-16 三菱重工業株式会社 デミスタユニットおよびこれを備えたｅｇｒシステム
JP5886356B2 (ja) * 2014-04-15 2016-03-16 川崎重工業株式会社 エンジンシステム及び制御方法
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
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
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
DE102016204632A1 (de) * 2016-03-21 2017-09-21 Robert Bosch Gmbh Verfahren zum Betreiben eines Fahrzeugs mit einem Verbrennungsmotor
WO2017174855A1 (en) * 2016-04-06 2017-10-12 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
US11255231B2 (en) 2017-08-15 2022-02-22 Arctic Cat, Inc. Pressurized oil system powered by two-stroke engine
US11255248B2 (en) 2017-08-15 2022-02-22 Arctic Cat Inc. Snowmobile having a parallel-path exhaust system for two-stroke engine
DE102018207997A1 (de) * 2018-05-22 2019-11-28 Bayerische Motoren Werke Aktiengesellschaft Brennkraftmaschine
DK180131B1 (en) * 2018-10-31 2020-06-08 MAN Energy Solutions A LARGE TWO-STROKE UNIFLOW SCAVENGED GASEOUS FUELED ENGINE AND METHOD FOR REDUCING PREIGNITION / DIESEL-KNOCK
CN113785036B (zh) 2019-05-03 2024-04-26 巴斯夫欧洲公司 用于燃料乳液的含有季铵表面活性剂的乳化剂包
EP4240815B1 (en) 2020-11-04 2024-08-14 Basf Se Aqueous emulsifier package for fuel emulsion
CA3197382A1 (en) 2020-11-04 2022-05-12 Jochen Wagner Emulsifier package with a short-chained and optionally with a long-chained surfactant for fuel emulsion
US12110463B2 (en) 2020-11-04 2024-10-08 Basf Se Emulsifier package with a branched and optionally with a propoxylated surfactant for fuel emulsion
EP4166775A1 (en) * 2021-10-18 2023-04-19 Winterthur Gas & Diesel Ltd. Internal combustion engine

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US611705A (en) * 1898-10-04 obermann
AU9616798A (en) * 1997-10-08 1999-05-03 D. Andrew Trivett Gas scrubber
JP3861479B2 (ja) * 1998-01-21 2006-12-20 三菱ふそうトラック・バス株式会社 燃料・水噴射エンジンの水噴射量制御装置
DE19809618C2 (de) * 1998-03-06 2000-07-06 Man B & W Diesel As Zweitaktmotor
US6637381B2 (en) * 2001-10-09 2003-10-28 Southwest Research Institute Oxygenated fuel plus water injection for emissions control in compression ignition engines
KR101195441B1 (ko) * 2006-04-12 2012-10-30 맨 디젤 앤드 터보 필리얼 아프 맨 디젤 앤드 터보 에스이 티스크랜드 크로스 헤드 유형의 대형 유니 플로우 2행정 디젤 엔진

Also Published As

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

Similar Documents

Publication Publication Date Title
JP5014516B2 (ja) 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
RU2683344C2 (ru) Способ (варианты) и система для двигателя
US9194307B2 (en) Multi-fuel flow systems and methods with dedicated exhaust gas recirculation
US9032940B2 (en) Systems and methods for dedicated exhaust gas recirculation and control
CN102242670B (zh) 具有废气净化系统的大型二冲程柴油发动机
CN102619615B (zh) 带有排气再循环的大型涡轮增压二冲程柴油发动机
JP5681742B2 (ja) クロスヘッド及び排気ガス（燃焼ガス）再循環系を有する大型低速ターボ過給式２サイクル内燃機関
US20160053729A1 (en) Dual fuel systems and methods with advanced exhaust gas recirculation
JP6100290B2 (ja) 内燃エンジンを運転する方法、およびその方法によって運転される内燃エンジン
KR20200055517A (ko) 엔진 소기 공기를 이용하는 공기 윤활 시스템을 갖는 선박
CN106103947B (zh) 发动机系统及控制方法
KR102230322B1 (ko) 선박용 디젤 엔진
JP6266730B2 (ja) 排気ガスレシーバの下流に設けられたｓｃｒリアクタを有する２ストローク内燃エンジン
CN108779744B (zh) Egr系统
JP6964484B2 (ja) エンジンシステム
JP2010096133A (ja) ディーゼル機関におけるＮＯｘ低減方法およびディーゼル機関
JP7129755B2 (ja) 舶用ディーゼルエンジン
DK201500354A1 (en) Large two-stroke turbocharged compression ignited internal combustion engine with an exhaust gas purification system
JP5709452B2 (ja) 内燃機関
JP6777591B2 (ja) 凝縮水処理装置
JP6938141B2 (ja) 舶用ディーゼルエンジン
JP2020060175A (ja) 往復動エンジンの内部ｅｇｒ
DK201500352A1 (en) Large two-stroke turbocharged compression ignited internal combustion engine with an exhaust gas purification system
KR20160118700A (ko) 배기가스 배출 장치
JP2010090868A (ja) 内燃機関の排気還流装置

Legal Events

Date Code Title Description
TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20120515

A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20120605

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20150615

Year of fee payment: 3

R150 Certificate of patent or registration of utility model

Ref document number: 5014516

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

Free format text: JAPANESE INTERMEDIATE CODE: R150

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

S533 Written request for registration of change of name

Free format text: JAPANESE INTERMEDIATE CODE: R313533

R360 Written notification for declining of transfer of rights

Free format text: JAPANESE INTERMEDIATE CODE: R360

R370 Written measure of declining of transfer procedure

Free format text: JAPANESE INTERMEDIATE CODE: R370

S533 Written request for registration of change of name

Free format text: JAPANESE INTERMEDIATE CODE: R313533

R350 Written notification of registration of transfer

Free format text: JAPANESE INTERMEDIATE CODE: R350

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250