CN103003557B - 引擎控制装置 - Google Patents

引擎控制装置 Download PDF

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Publication number
CN103003557B
CN103003557B CN201180034533.6A CN201180034533A CN103003557B CN 103003557 B CN103003557 B CN 103003557B CN 201180034533 A CN201180034533 A CN 201180034533A CN 103003557 B CN103003557 B CN 103003557B
Authority
CN
China
Prior art keywords
engine
efficiency
unit
control device
combustion stability
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
CN201180034533.6A
Other languages
English (en)
Chinese (zh)
Other versions
CN103003557A (zh
Inventor
中川慎二
沼田明人
福地荣作
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Astemo Ltd
Original Assignee
Hitachi Automotive Systems Ltd
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 Hitachi Automotive Systems Ltd filed Critical Hitachi Automotive Systems Ltd
Publication of CN103003557A publication Critical patent/CN103003557A/zh
Application granted granted Critical
Publication of CN103003557B publication Critical patent/CN103003557B/zh
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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
    • F02D41/02—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
    • F02D41/04—Introducing corrections for particular operating conditions
    • F02D41/06—Introducing corrections for particular operating conditions for engine starting or warming up
    • 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
    • F02D41/06—Introducing corrections for particular operating conditions for engine starting or warming up
    • F02D41/068—Introducing corrections for particular operating conditions for engine starting or warming up for warming-up
    • 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
    • F02D41/08—Introducing corrections for particular operating conditions for idling
    • 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
    • F02D41/1459—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 a hydrocarbon content or concentration
    • 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
    • F02D41/1497—With detection of the mechanical response of the engine
    • F02D41/1498—With detection of the mechanical response of the engine measuring engine roughness
    • 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
    • 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
    • F02D2200/0414—Air temperature
    • 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
    • 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
    • F02D2200/1012—Engine speed gradient
    • 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
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M15/00—Testing of engines
    • G01M15/04—Testing internal-combustion engines
    • G01M15/05—Testing internal-combustion engines by combined monitoring of two or more different engine parameters

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)
  • Exhaust Gas After Treatment (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
CN201180034533.6A 2010-07-14 2011-07-13 引擎控制装置 Active CN103003557B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2010159254A JP5427715B2 (ja) 2010-07-14 2010-07-14 エンジンの制御装置
JP2010-159254 2010-07-14
PCT/JP2011/065975 WO2012008487A1 (ja) 2010-07-14 2011-07-13 エンジンの制御装置

Publications (2)

Publication Number Publication Date
CN103003557A CN103003557A (zh) 2013-03-27
CN103003557B true CN103003557B (zh) 2015-11-25

Family

ID=45469484

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201180034533.6A Active CN103003557B (zh) 2010-07-14 2011-07-13 引擎控制装置

Country Status (5)

Country Link
US (1) US9429089B2 (enExample)
EP (1) EP2594771B1 (enExample)
JP (1) JP5427715B2 (enExample)
CN (1) CN103003557B (enExample)
WO (1) WO2012008487A1 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5726319B2 (ja) * 2011-10-28 2015-05-27 本田技研工業株式会社 車両診断方法及び外部診断装置
JP6183330B2 (ja) * 2014-10-13 2017-08-23 株式会社デンソー 電子制御装置
JP6462311B2 (ja) * 2014-10-24 2019-01-30 日立オートモティブシステムズ株式会社 エンジンの制御装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002174134A (ja) * 2000-09-29 2002-06-21 Mazda Motor Corp エンジンの制御装置
JP2006104959A (ja) * 2004-10-01 2006-04-20 Nissan Motor Co Ltd 内燃機関の制御装置
CN101210523A (zh) * 2006-12-27 2008-07-02 罗伯特.博世有限公司 运行内燃机的方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3273179B2 (ja) * 1993-12-17 2002-04-08 マツダ株式会社 エンジンの失火検出装置
JP3922468B2 (ja) * 1995-02-02 2007-05-30 株式会社デンソー 内燃機関の失火検出装置
JPH09217643A (ja) * 1996-02-13 1997-08-19 Denso Corp 内燃機関の制御装置
JP3812154B2 (ja) * 1997-08-06 2006-08-23 マツダ株式会社 エンジンの制御装置
JPH11107822A (ja) 1997-08-06 1999-04-20 Mazda Motor Corp エンジンの制御装置
US6173698B1 (en) * 1999-11-17 2001-01-16 Daimlerchrysler Corporation Closed loop exhaust gas sensor fuel control audited by dynamic crankshaft measurements
US6637413B2 (en) * 2000-09-14 2003-10-28 Delphi Technologies, Inc. Engine starting and warm-up fuel control method having low volatility fuel detection and compensation
JP4179192B2 (ja) * 2004-03-08 2008-11-12 株式会社デンソー 内燃機関の燃焼状態検出装置
JP2006177201A (ja) * 2004-12-21 2006-07-06 Nissan Motor Co Ltd 内燃機関の未燃成分量予測装置
JP2007170363A (ja) 2005-12-26 2007-07-05 Fuji Heavy Ind Ltd エンジンの制御装置
US7505845B2 (en) * 2006-12-25 2009-03-17 Nissan Motor Co., Ltd. Control of internal combustion engine
JP4664395B2 (ja) * 2008-05-23 2011-04-06 日立オートモティブシステムズ株式会社 エンジンの制御装置
JP5331753B2 (ja) * 2010-06-04 2013-10-30 日立オートモティブシステムズ株式会社 エンジンの制御装置
US9217382B2 (en) * 2012-03-13 2015-12-22 Ford Global Technologies, Llc Method and system for engine air control

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002174134A (ja) * 2000-09-29 2002-06-21 Mazda Motor Corp エンジンの制御装置
JP2006104959A (ja) * 2004-10-01 2006-04-20 Nissan Motor Co Ltd 内燃機関の制御装置
CN101210523A (zh) * 2006-12-27 2008-07-02 罗伯特.博世有限公司 运行内燃机的方法

Also Published As

Publication number Publication date
US9429089B2 (en) 2016-08-30
EP2594771B1 (en) 2018-01-03
CN103003557A (zh) 2013-03-27
EP2594771A1 (en) 2013-05-22
JP2012021444A (ja) 2012-02-02
US20130110378A1 (en) 2013-05-02
JP5427715B2 (ja) 2014-02-26
EP2594771A4 (en) 2016-06-29
WO2012008487A1 (ja) 2012-01-19

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SE01 Entry into force of request for substantive examination
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GR01 Patent grant
CP01 Change in the name or title of a patent holder

Address after: Ibaraki

Patentee after: Hitachi astemo Co.,Ltd.

Address before: Ibaraki

Patentee before: HITACHI AUTOMOTIVE SYSTEMS, Ltd.

CP01 Change in the name or title of a patent holder