FI20085496A - Menetelmä ja järjestelmä dieselmoottorin sylintereiden tasapainottamiseksi - Google Patents

Menetelmä ja järjestelmä dieselmoottorin sylintereiden tasapainottamiseksi Download PDF

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Publication number
FI20085496A
FI20085496A FI20085496A FI20085496A FI20085496A FI 20085496 A FI20085496 A FI 20085496A FI 20085496 A FI20085496 A FI 20085496A FI 20085496 A FI20085496 A FI 20085496A FI 20085496 A FI20085496 A FI 20085496A
Authority
FI
Finland
Prior art keywords
stabilizing
diesel engine
engine cylinders
cylinders
diesel
Prior art date
Application number
FI20085496A
Other languages
English (en)
Swedish (sv)
Other versions
FI122489B (fi
FI20085496A0 (fi
Inventor
Kai Lehtonen
Pasi Juppo
Tony Glader
Original Assignee
Waertsilae Finland Oy
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 Waertsilae Finland Oy filed Critical Waertsilae Finland Oy
Publication of FI20085496A0 publication Critical patent/FI20085496A0/fi
Priority to FI20085496A priority Critical patent/FI122489B/fi
Priority to CN2009801195822A priority patent/CN102046949A/zh
Priority to KR1020157030853A priority patent/KR20150129044A/ko
Priority to EP09754028.0A priority patent/EP2310655B1/en
Priority to EP09754027.2A priority patent/EP2310654B1/en
Priority to CN200980119581.8A priority patent/CN102046946B/zh
Priority to PCT/FI2009/050437 priority patent/WO2009144375A1/en
Priority to KR1020107026998A priority patent/KR101770430B1/ko
Priority to KR1020107026999A priority patent/KR101516039B1/ko
Priority to FI20095576A priority patent/FI122491B/fi
Priority to PCT/FI2009/050436 priority patent/WO2009144374A1/en
Priority to RU2010153310/06A priority patent/RU2494270C2/ru
Publication of FI20085496A publication Critical patent/FI20085496A/fi
Application granted granted Critical
Publication of FI122489B publication Critical patent/FI122489B/fi

Links

Classifications

    • 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
    • F02D41/008—Controlling each cylinder individually
    • F02D41/0085—Balancing of cylinder outputs, e.g. speed, torque or air-fuel ratio
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D35/00—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for
    • F02D35/02—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for on interior conditions
    • F02D35/028—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for on interior conditions by determining the combustion timing or phasing
    • 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
    • F02D41/02—Circuit arrangements for generating control signals
    • F02D41/14—Introducing closed-loop corrections
    • F02D41/1438—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor
    • F02D41/1439—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor characterised by the position of the sensor
    • F02D41/1441—Plural sensors
    • F02D41/1443—Plural sensors with one sensor per cylinder or group of cylinders
    • 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
    • F02D41/02—Circuit arrangements for generating control signals
    • F02D41/14—Introducing closed-loop corrections
    • F02D41/1438—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor
    • F02D41/1444—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor characterised by the characteristics of the combustion gases
    • F02D41/1446—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor characterised by the characteristics of the combustion gases the characteristics being exhaust temperatures
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D35/00—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for
    • F02D35/02—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for on interior conditions
    • F02D35/021—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for on interior conditions using an ionic current sensor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D35/00—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for
    • F02D35/02—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for on interior conditions
    • F02D35/023—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for on interior conditions by determining the cylinder pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
FI20085496A 2008-05-26 2008-05-26 Menetelmä ja järjestelmä dieselmoottorin sylintereiden tasapainottamiseksi FI122489B (fi)

Priority Applications (12)

Application Number Priority Date Filing Date Title
FI20085496A FI122489B (fi) 2008-05-26 2008-05-26 Menetelmä ja järjestelmä dieselmoottorin sylintereiden tasapainottamiseksi
PCT/FI2009/050437 WO2009144375A1 (en) 2008-05-26 2009-05-26 Method and system for balancing the cylinders of a diesel engine
KR1020107026999A KR101516039B1 (ko) 2008-05-26 2009-05-26 디젤 기관의 실린더를 균형잡기 위한 방법 및 시스템
EP09754028.0A EP2310655B1 (en) 2008-05-26 2009-05-26 Method and system for balancing the cylinders of a diesel engine
EP09754027.2A EP2310654B1 (en) 2008-05-26 2009-05-26 Method and system for balancing the cylinders of a diesel engine
CN200980119581.8A CN102046946B (zh) 2008-05-26 2009-05-26 用于平衡柴油机气缸的方法和***
CN2009801195822A CN102046949A (zh) 2008-05-26 2009-05-26 用于平衡柴油机气缸的方法和***
KR1020107026998A KR101770430B1 (ko) 2008-05-26 2009-05-26 디젤 기관의 실린더를 균형잡기 위한 방법 및 시스템
KR1020157030853A KR20150129044A (ko) 2008-05-26 2009-05-26 디젤 기관의 실린더를 균형잡기 위한 방법 및 시스템
FI20095576A FI122491B (fi) 2008-05-26 2009-05-26 Menetelmä ja järjestelmä dieselmoottorin sylintereiden tasapainottamiseksi
PCT/FI2009/050436 WO2009144374A1 (en) 2008-05-26 2009-05-26 Method and system for balancing the cylinders of a diesel engine
RU2010153310/06A RU2494270C2 (ru) 2008-05-26 2009-05-26 Способ и система для балансировки цилиндров дизельного двигателя

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20085496 2008-05-26
FI20085496A FI122489B (fi) 2008-05-26 2008-05-26 Menetelmä ja järjestelmä dieselmoottorin sylintereiden tasapainottamiseksi

Publications (3)

Publication Number Publication Date
FI20085496A0 FI20085496A0 (fi) 2008-05-26
FI20085496A true FI20085496A (fi) 2009-11-27
FI122489B FI122489B (fi) 2012-02-15

Family

ID=39523147

Family Applications (2)

Application Number Title Priority Date Filing Date
FI20085496A FI122489B (fi) 2008-05-26 2008-05-26 Menetelmä ja järjestelmä dieselmoottorin sylintereiden tasapainottamiseksi
FI20095576A FI122491B (fi) 2008-05-26 2009-05-26 Menetelmä ja järjestelmä dieselmoottorin sylintereiden tasapainottamiseksi

Family Applications After (1)

Application Number Title Priority Date Filing Date
FI20095576A FI122491B (fi) 2008-05-26 2009-05-26 Menetelmä ja järjestelmä dieselmoottorin sylintereiden tasapainottamiseksi

Country Status (6)

Country Link
EP (2) EP2310654B1 (fi)
KR (3) KR101516039B1 (fi)
CN (2) CN102046946B (fi)
FI (2) FI122489B (fi)
RU (1) RU2494270C2 (fi)
WO (2) WO2009144374A1 (fi)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013052912A2 (en) * 2011-10-05 2013-04-11 Engineered Propulsion Systems, Inc. Aero compression combustion drive assembly control system
GB2504655A (en) * 2012-06-11 2014-02-12 Cosworth Ltd Controllable fuel injection system for a two-stroke, compression ignition, engine
EP3068998B1 (en) * 2013-11-14 2018-10-24 Toyota Jidosha Kabushiki Kaisha Controller for internal combustion engine
US9890728B2 (en) * 2015-08-21 2018-02-13 Ford Global Technologies, Llc Engine operating system and method
US9822727B2 (en) 2015-10-29 2017-11-21 General Electric Company Method and systems for adjusting engine cylinder operation based on a knock sensor output
CN111108275B (zh) 2017-07-21 2023-02-24 工程推进***有限公司 增强型航空柴油发动机
CN109306914B (zh) * 2018-09-26 2022-06-28 潍柴动力股份有限公司 一种大缸径发动机控制方法及装置
DE102020200222B4 (de) * 2020-01-09 2022-04-28 Mtu Friedrichshafen Gmbh Verfahren zur Regelung einer Brennkraftmaschine und Brennkraftmaschine
CN112943467A (zh) * 2021-02-05 2021-06-11 潍柴动力股份有限公司 用于发动机排温一致性的喷射修正方法、***及存储介质
CN112943464B (zh) * 2021-03-26 2023-04-28 武汉理工大学 一种气缸做功不均匀性的补偿方法及装置

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD249941A1 (de) * 1986-06-13 1987-09-23 Zwickau Ing Hochschule Verfahren zur regelung der zylinderlastverteilung in brennkraftmaschinen
RU1778341C (ru) * 1989-04-17 1992-11-30 Коломенский Филиал Всесоюзного Заочного Политехнического Института Способ управлени подачей топлива в двигатель внутреннего сгорани с индивидуальной дл каждого цилиндра регулировкой подачи топлива
JP3004307B2 (ja) * 1990-03-23 2000-01-31 三菱重工業株式会社 ディーゼル機関のクランク軸ねじり振動抑制装置
US6000384A (en) * 1998-03-06 1999-12-14 Caterpillar Inc. Method for balancing the air/fuel ratio to each cylinder of an engine
JP3794197B2 (ja) * 1999-04-02 2006-07-05 いすゞ自動車株式会社 エンジンの燃料噴射制御装置
DE10038340A1 (de) * 2000-08-05 2002-02-14 Bosch Gmbh Robert Verfahren und Vorrichtung zur Steuerung einer Brennkraftmaschine
JP4411769B2 (ja) * 2000-10-17 2010-02-10 株式会社デンソー 多気筒内燃機関の異常気筒検出装置
DE10055192C2 (de) * 2000-11-07 2002-11-21 Mtu Friedrichshafen Gmbh Rundlaufregelung für Dieselmotoren
ES2382149T3 (es) * 2001-08-29 2012-06-05 Niigata Power Systems Co., Ltd. Motor, dispositivo para controlar la temperatura de escape del motor y procedimiento de control
JP4094380B2 (ja) * 2001-08-29 2008-06-04 新潟原動機株式会社 エンジン、エンジンの排気温度制御装置及び制御方法、コンピュータをエンジンの排気温度制御手段として機能させるためのプログラム
FI119395B (fi) * 2004-03-15 2008-10-31 Waertsilae Finland Oy Adaptiivinen kuormantasausjärjestelmä
US7178507B1 (en) * 2005-10-31 2007-02-20 Gm Global Technology Operations, Inc. Engine cylinder-to-cylinder variation control
FI121150B (fi) * 2005-11-30 2010-07-30 Waertsilae Finland Oy Mäntäpolttomoottorisysteemin laitteisto ja menetelmä tunnistamaan epäyhtenäinen sylinteriteho-osuus
JP4716283B2 (ja) * 2006-02-08 2011-07-06 本田技研工業株式会社 内燃機関の空燃比制御装置
DE102006026640A1 (de) * 2006-06-08 2007-12-13 Robert Bosch Gmbh Verfahren zum Betreiben einer Brennkraftmaschine
EP1918556B1 (en) 2006-10-23 2010-04-07 Delphi Technologies Holding S.à.r.l. Control system and method for an internal combustion engine

Also Published As

Publication number Publication date
FI20095576A (fi) 2009-11-27
FI122489B (fi) 2012-02-15
KR101770430B1 (ko) 2017-09-05
KR20110031154A (ko) 2011-03-24
CN102046949A (zh) 2011-05-04
CN102046946A (zh) 2011-05-04
KR20150129044A (ko) 2015-11-18
EP2310655B1 (en) 2016-04-06
KR101516039B1 (ko) 2015-05-04
KR20110021833A (ko) 2011-03-04
RU2010153310A (ru) 2012-07-10
FI20095576A0 (fi) 2009-05-26
CN102046946B (zh) 2016-03-09
EP2310654B1 (en) 2019-08-28
RU2494270C2 (ru) 2013-09-27
EP2310655A1 (en) 2011-04-20
WO2009144375A1 (en) 2009-12-03
WO2009144374A1 (en) 2009-12-03
FI20085496A0 (fi) 2008-05-26
FI122491B (fi) 2012-02-15
EP2310654A1 (en) 2011-04-20

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