KR101535368B1 - 엔진 제어 장치 - Google Patents

엔진 제어 장치 Download PDF

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Publication number
KR101535368B1
KR101535368B1 KR1020140012550A KR20140012550A KR101535368B1 KR 101535368 B1 KR101535368 B1 KR 101535368B1 KR 1020140012550 A KR1020140012550 A KR 1020140012550A KR 20140012550 A KR20140012550 A KR 20140012550A KR 101535368 B1 KR101535368 B1 KR 101535368B1
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KR
South Korea
Prior art keywords
deviation
control
exhaust
amount
pressure
Prior art date
Application number
KR1020140012550A
Other languages
English (en)
Korean (ko)
Other versions
KR20140100430A (ko
Inventor
준 가와무라
Original Assignee
가부시키가이샤 덴소
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Application filed by 가부시키가이샤 덴소 filed Critical 가부시키가이샤 덴소
Publication of KR20140100430A publication Critical patent/KR20140100430A/ko
Application granted granted Critical
Publication of KR101535368B1 publication Critical patent/KR101535368B1/ko

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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
    • 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
    • F02D23/00—Controlling engines characterised by their being supercharged
    • 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
    • F02D41/0002—Controlling intake air
    • F02D41/0007—Controlling intake air for control of turbo-charged or super-charged engines
    • 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
    • F02D41/1448—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 exhaust gas pressure
    • 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
    • F02D41/1456—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 with sensor output signal being linear or quasi-linear with the concentration of oxygen
    • 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
    • F02D41/18—Circuit arrangements for generating control signals by measuring intake air flow
    • 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
    • F02D41/1401—Introducing closed-loop corrections characterised by the control or regulation method
    • F02D2041/1413—Controller structures or design
    • F02D2041/1418—Several control loops, either as alternatives or simultaneous
    • F02D2041/1419—Several control loops, either as alternatives or simultaneous the control loops being cascaded, i.e. being placed in series or nested
    • 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
    • F02D2200/04—Engine intake system parameters
    • F02D2200/0402—Engine intake system parameters the parameter being determined by using a model of the engine intake or its components
    • 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
    • F02D2200/04—Engine intake system parameters
    • F02D2200/0406—Intake manifold pressure
    • 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

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Exhaust-Gas Circulating Devices (AREA)
  • Supercharger (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
KR1020140012550A 2013-02-05 2014-02-04 엔진 제어 장치 KR101535368B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2013020500A JP5716764B2 (ja) 2013-02-05 2013-02-05 エンジン制御装置
JPJP-P-2013-020500 2013-02-05

Publications (2)

Publication Number Publication Date
KR20140100430A KR20140100430A (ko) 2014-08-14
KR101535368B1 true KR101535368B1 (ko) 2015-07-08

Family

ID=51206227

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020140012550A KR101535368B1 (ko) 2013-02-05 2014-02-04 엔진 제어 장치

Country Status (3)

Country Link
JP (1) JP5716764B2 (ja)
KR (1) KR101535368B1 (ja)
DE (1) DE102014101336B4 (ja)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6312566B2 (ja) * 2014-09-12 2018-04-18 日立オートモティブシステムズ株式会社 内燃機関の失火判定装置
US10634075B2 (en) 2015-09-07 2020-04-28 Nissan Motor Co., Ltd. Exhaust gas recirculation control method and exhaust gas recirculation control device

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000356158A (ja) * 1999-06-15 2000-12-26 Nissan Motor Co Ltd エンジンの制御装置
JP2004060601A (ja) * 2002-07-31 2004-02-26 Denso Corp 内燃機関の制御装置
JP2007113563A (ja) * 2005-09-26 2007-05-10 Honda Motor Co Ltd 内燃機関の制御装置
JP2012241667A (ja) * 2011-05-23 2012-12-10 Fujitsu Ltd 目標値算出方法及び装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003021000A (ja) * 2001-07-04 2003-01-24 Hino Motors Ltd エンジンの排ガス再循環装置
JP2007032462A (ja) * 2005-07-28 2007-02-08 Daihatsu Motor Co Ltd Ｅｇｒ制御方法、ｅｇｒ制御装置
JP4339321B2 (ja) * 2006-01-20 2009-10-07 本田技研工業株式会社 内燃機関の制御装置
JP2012082720A (ja) * 2010-10-07 2012-04-26 Mitsubishi Heavy Ind Ltd 内燃機関の制御装置
US9297319B2 (en) * 2010-12-31 2016-03-29 GM Global Technology Operations LLC Control of EGR, fresh mass air flow, and boost pressure for internal combustion engines

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000356158A (ja) * 1999-06-15 2000-12-26 Nissan Motor Co Ltd エンジンの制御装置
JP2004060601A (ja) * 2002-07-31 2004-02-26 Denso Corp 内燃機関の制御装置
JP2007113563A (ja) * 2005-09-26 2007-05-10 Honda Motor Co Ltd 内燃機関の制御装置
JP2012241667A (ja) * 2011-05-23 2012-12-10 Fujitsu Ltd 目標値算出方法及び装置

Also Published As

Publication number Publication date
DE102014101336B4 (de) 2020-03-19
JP5716764B2 (ja) 2015-05-13
KR20140100430A (ko) 2014-08-14
DE102014101336A1 (de) 2014-08-07
JP2014152628A (ja) 2014-08-25

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