KR101385247B1 - 내연 기관의 작동 상태를 조정하기 위한 방법 및 장치 - Google Patents

내연 기관의 작동 상태를 조정하기 위한 방법 및 장치 Download PDF

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Publication number
KR101385247B1
KR101385247B1 KR1020120012338A KR20120012338A KR101385247B1 KR 101385247 B1 KR101385247 B1 KR 101385247B1 KR 1020120012338 A KR1020120012338 A KR 1020120012338A KR 20120012338 A KR20120012338 A KR 20120012338A KR 101385247 B1 KR101385247 B1 KR 101385247B1
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South Korea
Prior art keywords
engine
operating
operating state
value
optimum
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KR1020120012338A
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English (en)
Korean (ko)
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KR20120090857A (ko
Inventor
폴 하글
마르크 레네 피셔
요하임 후크
세바스티안 블라스베르크
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만 디젤 앤 터보 에스이
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    • 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
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D45/00—Electrical control not provided for in groups F02D41/00 - F02D43/00
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D37/00—Non-electrical conjoint control of two or more functions of engines, not otherwise provided for
    • F02D37/02—Non-electrical conjoint control of two or more functions of engines, not otherwise provided for one of the functions being ignition
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D19/00—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
    • F02D19/02—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with gaseous fuels
    • 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
    • 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
    • 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
    • F02D41/04—Introducing corrections for particular operating conditions
    • 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
    • F02D41/1454—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 an oxygen content or concentration or the air-fuel ratio
    • 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
    • F02D41/22—Safety or indicating devices for abnormal conditions
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
    • F02P5/00—Advancing or retarding ignition; Control therefor
    • F02P5/04—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions
    • F02P5/045—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions combined with electronic control of other engine functions, e.g. fuel injection
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D19/00—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
    • F02D19/02—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with gaseous fuels
    • F02D19/026—Measuring or estimating parameters related to the fuel supply system
    • F02D19/029—Determining density, viscosity, concentration or composition
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D2200/00—Input parameters for engine control
    • F02D2200/02—Input parameters for engine control the parameters being related to the engine
    • F02D2200/10—Parameters related to the engine output, e.g. engine torque or engine speed
    • F02D2200/1002—Output torque
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D2200/00—Input parameters for engine control
    • F02D2200/02—Input parameters for engine control the parameters being related to the engine
    • F02D2200/10—Parameters related to the engine output, e.g. engine torque or engine speed
    • F02D2200/101—Engine speed
    • 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
    • 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
    • F02D35/027—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for on interior conditions using knock sensors
    • 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
    • F02D41/0027—Controlling engines characterised by use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures the fuel being gaseous
    • 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
    • F02M21/00—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form
    • F02M21/02—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form for gaseous fuels
    • F02M21/0203—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form for gaseous fuels characterised by the type of gaseous fuel
    • F02M21/0215—Mixtures of gaseous fuels; Natural gas; Biogas; Mine gas; Landfill gas
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
    • F02P5/00—Advancing or retarding ignition; Control therefor
    • F02P5/04—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions
    • F02P5/145—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions using electrical means
    • F02P5/15—Digital data processing
    • F02P5/152—Digital data processing dependent on pinking
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
    • F02P5/00—Advancing or retarding ignition; Control therefor
    • F02P5/04—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions
    • F02P5/145—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions using electrical means
    • F02P5/15—Digital data processing
    • F02P5/153—Digital data processing dependent on combustion pressure

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  • 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 Ignition Timing (AREA)
KR1020120012338A 2011-02-07 2012-02-07 내연 기관의 작동 상태를 조정하기 위한 방법 및 장치 KR101385247B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102011003681A DE102011003681A1 (de) 2011-02-07 2011-02-07 Verfahren und Vorrichtung zur Anpassung des Betriebszustands eines Verbrennungsmotors
DE102011003681.4 2011-02-07

Publications (2)

Publication Number Publication Date
KR20120090857A KR20120090857A (ko) 2012-08-17
KR101385247B1 true KR101385247B1 (ko) 2014-04-16

Family

ID=46546840

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020120012338A KR101385247B1 (ko) 2011-02-07 2012-02-07 내연 기관의 작동 상태를 조정하기 위한 방법 및 장치

Country Status (5)

Country Link
JP (1) JP2012163095A (zh)
KR (1) KR101385247B1 (zh)
CN (1) CN102628407B (zh)
DE (1) DE102011003681A1 (zh)
FI (1) FI20125114L (zh)

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* Cited by examiner, † Cited by third party
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US9677492B2 (en) 2012-08-10 2017-06-13 Ford Global Technologies, Llc System and method for controlling a vehicle powertrain
JP6014474B2 (ja) * 2012-11-30 2016-10-25 ヤンマー株式会社 ガスエンジン
DE102014209174A1 (de) * 2014-05-15 2015-11-19 Robert Bosch Gmbh Verfahren und Vorrichtung zur Steuerung eines Luft-Kraftstoff-Gemischs zum Betrieb einer Brennkraftmaschine
CN104696085A (zh) * 2015-02-25 2015-06-10 霸州市华威发动机技术有限公司 一种天然气发动机控制及燃料供给系统及方法
US9683506B2 (en) * 2015-03-06 2017-06-20 Ford Global Technologies, Llc Method and system for determining air-fuel ratio imbalance
AT521422B1 (de) * 2018-06-21 2020-09-15 Avl List Gmbh Verfahren zur Kalibrierung eines technischen Systems
DE102018120974A1 (de) * 2018-08-28 2020-03-05 Technische Universität Darmstadt Verfahren zur Ermittlung eines Sollverbrennungsgaszustands für einen Dieselmotor
DE102020115244B4 (de) 2020-06-09 2024-03-07 Man Energy Solutions Se Verfahren und Steuergerät zum Betreiben eines Gasmotors

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH051608A (ja) * 1990-08-31 1993-01-08 Yamaha Motor Co Ltd デイ−ゼルエンジンの燃料噴射装置
JP2006077720A (ja) 2004-09-13 2006-03-23 Honda Motor Co Ltd 制御装置
KR20060117950A (ko) * 2003-11-14 2006-11-17 혼다 기켄 고교 가부시키가이샤 점화 시기를 제어하는 장치 및 방법

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DE58906454D1 (de) * 1989-05-23 1994-01-27 Siemens Ag Verfahren zur Klopfregelung von Brennkraftmaschinen.
JP3327696B2 (ja) * 1994-09-08 2002-09-24 東京瓦斯株式会社 ガスエンジン発電設備の運転制御方法及び装置
JPH10157492A (ja) * 1996-11-29 1998-06-16 Hitachi Ltd 無段自動変速機の制御装置
JP4214788B2 (ja) * 2003-02-05 2009-01-28 トヨタ自動車株式会社 火花点火式内燃機関および燃焼制御方法
DE10360022A1 (de) 2003-12-19 2005-07-21 Siemens Ag Verfahren zur Klopfregelung und Regelungsvorrichtung
JP2006193137A (ja) * 2004-12-15 2006-07-27 Toyota Motor Corp ハイブリッド車両の内燃機関制御装置及び方法
JP2006170054A (ja) * 2004-12-15 2006-06-29 Toyota Motor Corp ハイブリッド車両の内燃機関制御装置及び方法
DE102005035239B4 (de) * 2005-07-25 2017-11-30 Robert Bosch Gmbh Vorrichtung und Verfahren zum Betreiben einer Brennkraftmaschine
US7222607B2 (en) * 2005-08-05 2007-05-29 Gm Global Technology Operations, Inc. DSP-based engine knock detection including knock sensor and circuit diagnostics
DE102006046157A1 (de) * 2006-09-28 2008-04-10 Man Diesel Se Großdieselmotor und Verfahren zum Betreiben desselben
DE102008028449A1 (de) * 2008-06-14 2009-12-17 Bayerische Motoren Werke Aktiengesellschaft Kraftfahrzeug
JP2010173390A (ja) * 2009-01-28 2010-08-12 Nissan Motor Co Ltd 車両の制御装置
DE102009023045B4 (de) * 2009-05-28 2019-09-12 Man Energy Solutions Se Verfahren zum Betreiben einer Otto-Brennkraftmaschine
DE102009037254B4 (de) * 2009-08-12 2011-12-08 Man Diesel & Turbo Se Verfahren und Vorrichtung zum Steuern des Beriebs einer Brennkraftmaschine

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH051608A (ja) * 1990-08-31 1993-01-08 Yamaha Motor Co Ltd デイ−ゼルエンジンの燃料噴射装置
KR20060117950A (ko) * 2003-11-14 2006-11-17 혼다 기켄 고교 가부시키가이샤 점화 시기를 제어하는 장치 및 방법
JP2006077720A (ja) 2004-09-13 2006-03-23 Honda Motor Co Ltd 制御装置

Also Published As

Publication number Publication date
FI20125114L (fi) 2012-08-08
KR20120090857A (ko) 2012-08-17
CN102628407B (zh) 2016-06-22
JP2012163095A (ja) 2012-08-30
DE102011003681A1 (de) 2012-08-09
CN102628407A (zh) 2012-08-08

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