DE102009046473A1 - Verfahren zum Steuern einer Brennkraftmaschine mit Zweifach-Einspritzung mittels eines Direktstarts, Steuergerät sowie Brennkraftmaschine - Google Patents

Verfahren zum Steuern einer Brennkraftmaschine mit Zweifach-Einspritzung mittels eines Direktstarts, Steuergerät sowie Brennkraftmaschine Download PDF

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Publication number
DE102009046473A1
DE102009046473A1 DE102009046473A DE102009046473A DE102009046473A1 DE 102009046473 A1 DE102009046473 A1 DE 102009046473A1 DE 102009046473 A DE102009046473 A DE 102009046473A DE 102009046473 A DE102009046473 A DE 102009046473A DE 102009046473 A1 DE102009046473 A1 DE 102009046473A1
Authority
DE
Germany
Prior art keywords
engine
internal combustion
fuel
combustion engine
injection
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.)
Pending
Application number
DE102009046473A
Other languages
German (de)
English (en)
Inventor
Alexander Schenck Zu Schweinsberg
Udo Sieber
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Priority to DE102009046473A priority Critical patent/DE102009046473A1/de
Priority to CN201010541265.4A priority patent/CN102052172B/zh
Publication of DE102009046473A1 publication Critical patent/DE102009046473A1/de
Pending legal-status Critical Current

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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
    • F02D41/06—Introducing corrections for particular operating conditions for engine starting or warming up
    • F02D41/062—Introducing corrections for particular operating conditions for engine starting or warming up for starting
    • F02D41/065—Introducing corrections for particular operating conditions for engine starting or warming up for starting at hot start or restart
    • 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
    • F02D41/047—Taking into account fuel evaporation or wall wetting
    • 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
    • F02D41/30—Controlling fuel injection
    • 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
    • F02D41/30—Controlling fuel injection
    • F02D41/3094—Controlling fuel injection the fuel injection being effected by at least two different injectors, e.g. one in the intake manifold and one in the cylinder
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
    • F02N11/00—Starting of engines by means of electric motors
    • F02N11/08—Circuits or control means specially adapted for starting of engines
    • F02N11/0814—Circuits or control means specially adapted for starting of engines comprising means for controlling automatic idle-start-stop
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
    • F02N99/00—Subject matter not provided for in other groups of this subclass
    • F02N99/002—Starting combustion engines by ignition means
    • 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
    • F02D2200/021—Engine temperature
    • 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
    • F02D41/042—Introducing corrections for particular operating conditions for stopping the engine
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
    • F02N99/00—Subject matter not provided for in other groups of this subclass
    • F02N99/002—Starting combustion engines by ignition means
    • F02N99/006—Providing a combustible mixture inside the cylinder
    • 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
    • Y02T10/40—Engine management systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
DE102009046473A 2009-11-06 2009-11-06 Verfahren zum Steuern einer Brennkraftmaschine mit Zweifach-Einspritzung mittels eines Direktstarts, Steuergerät sowie Brennkraftmaschine Pending DE102009046473A1 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE102009046473A DE102009046473A1 (de) 2009-11-06 2009-11-06 Verfahren zum Steuern einer Brennkraftmaschine mit Zweifach-Einspritzung mittels eines Direktstarts, Steuergerät sowie Brennkraftmaschine
CN201010541265.4A CN102052172B (zh) 2009-11-06 2010-11-05 借助直接起动控制双喷射内燃机的方法、控制器和内燃机

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102009046473A DE102009046473A1 (de) 2009-11-06 2009-11-06 Verfahren zum Steuern einer Brennkraftmaschine mit Zweifach-Einspritzung mittels eines Direktstarts, Steuergerät sowie Brennkraftmaschine

Publications (1)

Publication Number Publication Date
DE102009046473A1 true DE102009046473A1 (de) 2011-05-12

Family

ID=43852710

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102009046473A Pending DE102009046473A1 (de) 2009-11-06 2009-11-06 Verfahren zum Steuern einer Brennkraftmaschine mit Zweifach-Einspritzung mittels eines Direktstarts, Steuergerät sowie Brennkraftmaschine

Country Status (2)

Country Link
CN (1) CN102052172B (zh)
DE (1) DE102009046473A1 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015224145A1 (de) 2015-12-03 2017-06-08 Robert Bosch Gmbh Direktstart eines Verbrennungsmotors

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108757194B (zh) * 2018-06-15 2020-04-21 潍柴西港新能源动力有限公司 一种燃气发电机组燃气浓度自适应控制方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10351891A1 (de) 2003-11-06 2005-06-09 Robert Bosch Gmbh Verfahren und Steuergerät zum Neustarten einer Brennkraftmaschine

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4345587B2 (ja) * 2004-06-21 2009-10-14 トヨタ自動車株式会社 内燃機関の機関始動制御システム
JP2006200385A (ja) * 2005-01-18 2006-08-03 Nissan Motor Co Ltd 内燃機関の始動装置
JP4453584B2 (ja) * 2005-03-18 2010-04-21 トヨタ自動車株式会社 内燃機関の制御装置
JP4506527B2 (ja) * 2005-03-18 2010-07-21 トヨタ自動車株式会社 内燃機関の制御装置
DE102006061279B4 (de) * 2006-12-22 2019-06-27 Robert Bosch Gmbh Verfahren und Motorsteuerung zum Betrieb einer Brennkraftmaschine

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10351891A1 (de) 2003-11-06 2005-06-09 Robert Bosch Gmbh Verfahren und Steuergerät zum Neustarten einer Brennkraftmaschine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015224145A1 (de) 2015-12-03 2017-06-08 Robert Bosch Gmbh Direktstart eines Verbrennungsmotors

Also Published As

Publication number Publication date
CN102052172B (zh) 2015-11-25
CN102052172A (zh) 2011-05-11

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