KR20150050389A - 크로스헤드 및 배기가스 재순환 기능을 구비한 대형 저속 터보차지 2-행정 내연 기관 - Google Patents

크로스헤드 및 배기가스 재순환 기능을 구비한 대형 저속 터보차지 2-행정 내연 기관 Download PDF

Info

Publication number
KR20150050389A
KR20150050389A KR1020140144955A KR20140144955A KR20150050389A KR 20150050389 A KR20150050389 A KR 20150050389A KR 1020140144955 A KR1020140144955 A KR 1020140144955A KR 20140144955 A KR20140144955 A KR 20140144955A KR 20150050389 A KR20150050389 A KR 20150050389A
Authority
KR
South Korea
Prior art keywords
exhaust gas
scavenging
egr
level
electronic control
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.)
Ceased
Application number
KR1020140144955A
Other languages
English (en)
Korean (ko)
Inventor
프림 미켈
Original Assignee
맨 디젤 앤드 터보 필리얼 아프 맨 디젤 앤드 터보 에스이 티스크랜드
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 맨 디젤 앤드 터보 필리얼 아프 맨 디젤 앤드 터보 에스이 티스크랜드 filed Critical 맨 디젤 앤드 터보 필리얼 아프 맨 디젤 앤드 터보 에스이 티스크랜드
Publication of KR20150050389A publication Critical patent/KR20150050389A/ko
Ceased legal-status Critical Current

Links

Images

Classifications

    • 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
    • F02M26/09—Constructional details, e.g. structural combinations of EGR systems and supercharger systems; Arrangement of the EGR and supercharger systems with respect to the engine
    • F02M26/10—Constructional details, e.g. structural combinations of EGR systems and supercharger systems; Arrangement of the EGR and supercharger systems with respect to the engine having means to increase the pressure difference between the exhaust and intake system, e.g. venturis, variable geometry turbines, check valves using pressure pulsations or throttles in the air intake or exhaust system
    • 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
    • F02B75/00—Other engines
    • F02B75/32—Engines characterised by connections between pistons and main shafts and not specific to preceding main groups
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D13/00—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing
    • F02D13/02—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation
    • F02D13/0276—Actuation of an additional valve for a special application, e.g. for decompression, exhaust gas recirculation or cylinder scavenging
    • 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
    • F02D21/02—Controlling engines characterised by their being supplied with non-airborne oxygen or other non-fuel gas peculiar to oxygen-fed engines
    • F02D21/04—Controlling engines characterised by their being supplied with non-airborne oxygen or other non-fuel gas peculiar to oxygen-fed engines with circulation of exhaust gases in closed or semi-closed circuits
    • 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
    • F02D41/0025—Controlling engines characterised by use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
    • F02D41/0047—Controlling exhaust gas recirculation [EGR]
    • F02D41/0077—Control of the EGR valve or actuator, e.g. duty cycle, closed loop control of position
    • 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
    • F02M26/34—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories with compressors, turbines or the like in the recirculation passage
    • 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
    • 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)
  • Supercharger (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
KR1020140144955A 2013-10-29 2014-10-24 크로스헤드 및 배기가스 재순환 기능을 구비한 대형 저속 터보차지 2-행정 내연 기관 Ceased KR20150050389A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DKPA201300615 2013-10-29
DKPA201300615A DK178174B1 (en) 2013-10-29 2013-10-29 A large slow running turbocharged two-stroke internal combustion engine with crossheads and exhaust gas recirculation and method for operating thereof

Publications (1)

Publication Number Publication Date
KR20150050389A true KR20150050389A (ko) 2015-05-08

Family

ID=53049891

Family Applications (2)

Application Number Title Priority Date Filing Date
KR1020140144955A Ceased KR20150050389A (ko) 2013-10-29 2014-10-24 크로스헤드 및 배기가스 재순환 기능을 구비한 대형 저속 터보차지 2-행정 내연 기관
KR1020140144954A Active KR101607654B1 (ko) 2013-10-29 2014-10-24 크로스헤드 및 배기가스 재순환 기능을 구비한 대형 저속 터보차지 2-행정 내연 기관 및 이의 작동 방법

Family Applications After (1)

Application Number Title Priority Date Filing Date
KR1020140144954A Active KR101607654B1 (ko) 2013-10-29 2014-10-24 크로스헤드 및 배기가스 재순환 기능을 구비한 대형 저속 터보차지 2-행정 내연 기관 및 이의 작동 방법

Country Status (4)

Country Link
JP (2) JP5820523B2 (enExample)
KR (2) KR20150050389A (enExample)
CN (2) CN104564315B (enExample)
DK (1) DK178174B1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115217617A (zh) * 2021-04-21 2022-10-21 曼能解决方案（曼能解决方案德国股份公司）分公司 具有egr系统的单流型大型涡轮增压二冲程内燃发动机

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK178748B1 (en) * 2015-05-12 2016-12-19 Man Diesel & Turbo Filial Af Man Diesel & Turbo Se Tyskland A large turbocharged two-stroke self-igniting internal combustion engine with an egr control system
DK178781B1 (en) * 2015-06-19 2017-01-23 Man Diesel & Turbo Filial Af Man Diesel & Turbo Se Tyskland Large two-stroke turbocharged compression ignited internal combustion engine with an exhaust gas purification system
CN105179119A (zh) * 2015-09-09 2015-12-23 哈尔滨工程大学 一种双涡轮船舶二冲程低速柴油机废气再循环系统
US9835100B2 (en) * 2015-11-05 2017-12-05 Ford Global Technologies, Llc Methods and systems for open loop and closed loop control of an exhaust gas recirculation system
US9982610B2 (en) * 2015-11-30 2018-05-29 Hyundai Motor Company Control method of boosting apparatus
CN105386862B (zh) * 2015-12-24 2017-12-15 中国船舶重工集团公司第七一一研究所 一种增压器压气机进气流量的调节方法
CN106930823A (zh) * 2015-12-31 2017-07-07 沪东重机有限公司 涡轮增压扫气装置
JP6505764B2 (ja) * 2016-03-18 2019-04-24 エムエーエヌ・エナジー・ソリューションズ・フィリアル・アフ・エムエーエヌ・エナジー・ソリューションズ・エスイー・ティスクランド 内燃機関システム
JP2017186999A (ja) * 2016-04-08 2017-10-12 三井造船株式会社 舶用エンジンシステムおよび船舶
DK3267017T3 (da) * 2016-07-05 2025-01-02 Wingd Ag Fremgangsmåde til drift af en dual-fuel stor dieselmotor samt stor dieselmotor
JP6964484B2 (ja) * 2017-10-30 2021-11-10 川崎重工業株式会社 エンジンシステム
CN110714825B (zh) * 2019-10-24 2021-12-07 中船动力研究院有限公司 一种二冲程柴油机的排气和扫气系统
WO2022069627A1 (en) * 2020-10-01 2022-04-07 Maersk A/S An air supply system for a hull of a vessel and a vessel comprising the air supply system
DK181455B1 (en) * 2022-02-25 2024-01-29 Man Energy Solutions Filial Af Man Energy Solutions Se Tyskland Method and large two-stroke uniflow scavenged internal combustion engine for carbon dioxide capture
DK181663B1 (en) * 2022-11-04 2024-09-13 Man Energy Solutions Filial Af Man Energy Solutions Se Tyskland Method and large two-stroke uniflow scavenged internal combustion engine configured for carbon dioxide capture
DK181606B1 (en) * 2022-11-04 2024-06-20 Man Energy Solutions Filial Af Man Energy Solutions Se Tyskland Method and large two-stroke uniflow scavenged internal combustion engine configured for carbon dioxide capture

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6267236A (ja) * 1985-09-19 1987-03-26 Mitsubishi Heavy Ind Ltd 液化天然ガス運搬船の主機関用過給制御装置
JPH0458005A (ja) * 1990-06-26 1992-02-25 Mitsubishi Heavy Ind Ltd ディーゼル機関の掃気装置
JPH0518324A (ja) * 1991-07-12 1993-01-26 Mitsubishi Electric Corp 機関の排気ガス再循環制御装置
JP3078659B2 (ja) * 1992-08-03 2000-08-21 ダイハツ工業株式会社 ２サイクル式ディーゼル機関における排気ガス浄化装置
JPH08254160A (ja) * 1995-03-16 1996-10-01 Kawasaki Heavy Ind Ltd ディーゼル機関の排気ガス還流制御装置
JP2002332919A (ja) * 2001-02-26 2002-11-22 Mitsubishi Heavy Ind Ltd 排ガス再循環システム
US6344798B1 (en) * 2001-04-27 2002-02-05 Edwards Systems Technology, Inc. Using carbon dioxide to indicate oxygen depletion
EP1418316A1 (en) * 2001-07-26 2004-05-12 Mitsubishi Jidosha Kogyo Kabushiki Kaisha Exhaust emission control device
DE602004012986T2 (de) * 2004-06-15 2009-06-04 C.R.F. Società Consortile per Azioni, Orbassano Verfahren und Einrichtung zur Bestimmung der Ansaugluftmenge einer Brennkraftmaschine basierend auf der Messung der Sauerstoffkonzentration in einem der Brennkraftmaschine zugeführten Gasgemisch
KR101300044B1 (ko) * 2009-03-18 2013-08-29 맨 디젤 앤드 터보 필리얼 아프 맨 디젤 앤드 터보 에스이 티스크랜드 배기가스 또는 연소 가스 재순환을 이용하는 대형 터보차지 2-행정 디젤 엔진 및 ＮＯｘ 및 매연 배출량의 감소 방법
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
DK177631B1 (en) * 2010-05-10 2014-01-06 Man Diesel & Turbo Deutschland Large two-stroke diesel engine with exhaust gas purification system
CN103026024B (zh) * 2010-05-18 2016-01-27 阿凯提兹动力公司 用于对置式活塞发动机的egr结构
DK177388B1 (en) * 2011-01-31 2013-03-04 Man Diesel & Turbo Deutschland Large turbocharged two-stroke diesel engine with exhaust gas recirculation
JP2012172647A (ja) * 2011-02-24 2012-09-10 Mitsui Eng & Shipbuild Co Ltd ターボ過給機を備えたエンジンの排熱回収システム
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

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115217617A (zh) * 2021-04-21 2022-10-21 曼能解决方案（曼能解决方案德国股份公司）分公司 具有egr系统的单流型大型涡轮增压二冲程内燃发动机
KR20240054250A (ko) * 2021-04-21 2024-04-25 만 에너지 솔루션즈, 필리알 아프 만 에너지 솔루션즈 에스이, 티스크란드 Egr 시스템이 장착된 대형 터보차징 2행정 내연기관
CN115217617B (zh) * 2021-04-21 2024-05-24 曼能解决方案（曼能解决方案德国股份公司）分公司 具有egr系统的单流型大型涡轮增压二冲程内燃发动机

Also Published As

Publication number Publication date
DK201300615A1 (en) 2015-05-11
CN104564315B (zh) 2017-06-16
KR20150050388A (ko) 2015-05-08
DK178174B1 (en) 2015-07-20
JP5820523B2 (ja) 2015-11-24
CN104564435B (zh) 2018-10-09
JP2015086868A (ja) 2015-05-07
CN104564315A (zh) 2015-04-29
JP2015086869A (ja) 2015-05-07
KR101607654B1 (ko) 2016-03-30
CN104564435A (zh) 2015-04-29

Similar Documents

Publication Publication Date Title
KR101607654B1 (ko) 크로스헤드 및 배기가스 재순환 기능을 구비한 대형 저속 터보차지 2-행정 내연 기관 및 이의 작동 방법
CN104358627B (zh) 船舶柴油机NOx和SOx联合减排装置及控制方法
CN204253221U (zh) 船舶柴油机NOx和SOx联合减排装置
US8056318B2 (en) System for reducing the sulfur oxides emissions generated by a turbomachine
KR102156504B1 (ko) 선박
KR101467419B1 (ko) 배기 또는 연소 가스 재순환 기능을 갖는 크로스헤드를 구비한 대형 저속 터보차지 2-행정 내연 기관
FI123593B (fi) Kahdella sarjaan kytketyllä pakokaasuahtimella varustettu polttomoottorikone
SE517844C2 (sv) Arrangemang vid förbränningsmotor samt förfarande för minskning av skadliga utsläpp
JP5683325B2 (ja) 排ガス処理装置およびこれを備えた内燃機関
WO2012063718A1 (ja) エンジン排気ガス浄化装置
CN106103936B (zh) 排气再循环系统和方法、发动机及排气再循环系统的用途
KR101685410B1 (ko) 내연 기관
WO2011141631A1 (en) Arrangement and method for exhaust gas recirculation and turbocharging
JP6567607B2 (ja) 船舶および船舶推進用の内燃機関
US8109093B2 (en) Method and an arrangement in connection with a turbocharged piston engine
US12031508B1 (en) Systems and methods for compressing engine exhaust to natural gas pipeline
KR102155495B1 (ko) 선박용 디젤 엔진
CN205714484U (zh) 一种船舶二冲程柴油机双涡轮egr系统
CN105781809A (zh) 一种船舶二冲程柴油机双涡轮egr系统及方法
KR101557018B1 (ko) 볼텍스 튜브를 이용한 ｌｐ ｅｇｒ 장치 및 그 제어방법
WO2015129432A1 (ja) ミスト分離機及び排ガス処理装置並びに船舶

Legal Events

Date Code Title Description
A201 Request for examination
PA0109 Patent application

St.27 status event code: A-0-1-A10-A12-nap-PA0109

PA0201 Request for examination

St.27 status event code: A-1-2-D10-D11-exm-PA0201

D13-X000 Search requested

St.27 status event code: A-1-2-D10-D13-srh-X000

PG1501 Laying open of application

St.27 status event code: A-1-1-Q10-Q12-nap-PG1501

D14-X000 Search report completed

St.27 status event code: A-1-2-D10-D14-srh-X000

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

St.27 status event code: A-1-2-D10-D21-exm-PE0902

AMND Amendment
E13-X000 Pre-grant limitation requested

St.27 status event code: A-2-3-E10-E13-lim-X000

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

E601 Decision to refuse application
PE0601 Decision on rejection of patent

St.27 status event code: N-2-6-B10-B15-exm-PE0601

T11-X000 Administrative time limit extension requested

St.27 status event code: U-3-3-T10-T11-oth-X000

AMND Amendment
P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

PX0901 Re-examination

St.27 status event code: A-2-3-E10-E12-rex-PX0901

PX0601 Decision of rejection after re-examination

St.27 status event code: N-2-6-B10-B17-rex-PX0601

P22-X000 Classification modified

St.27 status event code: A-2-2-P10-P22-nap-X000

PN2301 Change of applicant

St.27 status event code: A-3-3-R10-R13-asn-PN2301

St.27 status event code: A-3-3-R10-R11-asn-PN2301

PN2301 Change of applicant

St.27 status event code: A-3-3-R10-R13-asn-PN2301

St.27 status event code: A-3-3-R10-R11-asn-PN2301

R11 Change to the name of applicant or owner or transfer of ownership requested

Free format text: ST27 STATUS EVENT CODE: A-3-3-R10-R11-ASN-PN2301 (AS PROVIDED BY THE NATIONAL OFFICE)

R13 Change to the name of applicant or owner recorded

Free format text: ST27 STATUS EVENT CODE: A-3-3-R10-R13-ASN-PN2301 (AS PROVIDED BY THE NATIONAL OFFICE)