DE50104445D1 - METHOD FOR OPERATING AN INTERNAL COMBUSTION ENGINE WITH A FUEL MEASURING SYSTEM - Google Patents

METHOD FOR OPERATING AN INTERNAL COMBUSTION ENGINE WITH A FUEL MEASURING SYSTEM

Info

Publication number
DE50104445D1
DE50104445D1 DE50104445T DE50104445T DE50104445D1 DE 50104445 D1 DE50104445 D1 DE 50104445D1 DE 50104445 T DE50104445 T DE 50104445T DE 50104445 T DE50104445 T DE 50104445T DE 50104445 D1 DE50104445 D1 DE 50104445D1
Authority
DE
Germany
Prior art keywords
operating
combustion engine
internal combustion
measuring system
fuel measuring
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.)
Expired - Lifetime
Application number
DE50104445T
Other languages
German (de)
Inventor
Klaus Joos
Jens Wolber
Thomas Frenz
Markus Amler
Hansjoerg Bochum
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 DE50104445T priority Critical patent/DE50104445D1/en
Application granted granted Critical
Publication of DE50104445D1 publication Critical patent/DE50104445D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • F02D41/30—Controlling fuel injection
    • F02D41/38—Controlling fuel injection of the high pressure type
    • F02D41/3809—Common rail control systems
    • F02D41/3836—Controlling the fuel pressure
    • F02D41/3845—Controlling the fuel pressure by controlling the flow into the common rail, e.g. the amount of fuel pumped
    • 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
    • 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
    • F02D41/24—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means
    • F02D41/2406—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using essentially read only memories
    • F02D41/2409—Addressing techniques specially adapted therefor
    • F02D41/2422—Selective use of one or more tables
    • 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
    • F02D2041/141—Introducing closed-loop corrections characterised by the control or regulation method using a feed-forward control element
    • 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
    • F02D2200/50—Input parameters for engine control said parameters being related to the vehicle or its components
    • F02D2200/503—Battery correction, i.e. corrections as a function of the state of the battery, its output or its type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D2250/00—Engine control related to specific problems or objectives
    • F02D2250/31—Control of the fuel pressure

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)
DE50104445T 2001-03-16 2001-12-22 METHOD FOR OPERATING AN INTERNAL COMBUSTION ENGINE WITH A FUEL MEASURING SYSTEM Expired - Lifetime DE50104445D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE50104445T DE50104445D1 (en) 2001-03-16 2001-12-22 METHOD FOR OPERATING AN INTERNAL COMBUSTION ENGINE WITH A FUEL MEASURING SYSTEM

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10112702A DE10112702A1 (en) 2001-03-16 2001-03-16 Method for operating an internal combustion engine with a fuel metering system
DE50104445T DE50104445D1 (en) 2001-03-16 2001-12-22 METHOD FOR OPERATING AN INTERNAL COMBUSTION ENGINE WITH A FUEL MEASURING SYSTEM
PCT/DE2001/004921 WO2002075140A1 (en) 2001-03-16 2001-12-22 Method for operating an internal combustion engine using a fuel apportioning system

Publications (1)

Publication Number Publication Date
DE50104445D1 true DE50104445D1 (en) 2004-12-09

Family

ID=7677724

Family Applications (2)

Application Number Title Priority Date Filing Date
DE10112702A Ceased DE10112702A1 (en) 2001-03-16 2001-03-16 Method for operating an internal combustion engine with a fuel metering system
DE50104445T Expired - Lifetime DE50104445D1 (en) 2001-03-16 2001-12-22 METHOD FOR OPERATING AN INTERNAL COMBUSTION ENGINE WITH A FUEL MEASURING SYSTEM

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE10112702A Ceased DE10112702A1 (en) 2001-03-16 2001-03-16 Method for operating an internal combustion engine with a fuel metering system

Country Status (4)

Country Link
EP (1) EP1377736B1 (en)
DE (2) DE10112702A1 (en)
ES (1) ES2231569T3 (en)
WO (1) WO2002075140A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10318646A1 (en) 2003-04-24 2004-11-18 Siemens Ag Method for controlling a fuel pressure in a fuel supply device for an internal combustion engine
DE102004059330A1 (en) * 2004-12-09 2006-06-14 Robert Bosch Gmbh Method for operating a fuel system of an internal combustion engine
DE102007013772B4 (en) 2007-03-22 2015-06-25 Continental Automotive Gmbh Method for controlling an injection system of an internal combustion engine
JP4900287B2 (en) 2008-03-05 2012-03-21 株式会社デンソー Fuel supply control device and fuel supply system using the same
DE102008036299B3 (en) * 2008-08-04 2009-12-03 Mtu Friedrichshafen Gmbh Method for regulating pressure of common-rail system on both sides of V-type internal combustion engine, involves correcting variables of both sided pressure controllers based on disturbance variable
DE102011076258A1 (en) * 2011-05-23 2012-11-29 Robert Bosch Gmbh Method for operating an internal combustion engine
DE102017214001B3 (en) * 2017-08-10 2019-02-07 Mtu Friedrichshafen Gmbh Method for operating an internal combustion engine with an injection system, injection system, configured for carrying out such a method, and internal combustion engine with such an injection system
DE102019132770B3 (en) * 2019-12-03 2021-01-14 Schaeffler Technologies AG & Co. KG Double-flow pump unit and method of controlling it

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2293895B (en) * 1994-10-03 1998-10-21 Ford Motor Co Returnless fuel delivery system
DE19539885A1 (en) * 1995-05-26 1996-11-28 Bosch Gmbh Robert Fuel supply system for IC engine
DE19548278B4 (en) * 1995-12-22 2007-09-13 Robert Bosch Gmbh Method and device for controlling an internal combustion engine
US5579738A (en) * 1996-04-01 1996-12-03 Ford Motor Company Returnless fuel system
DE19731994B4 (en) * 1997-07-25 2007-11-15 Robert Bosch Gmbh Method and device for controlling an internal combustion engine
DE19747231A1 (en) * 1997-10-25 1999-04-29 Bosch Gmbh Robert Method for injecting fuel into the combustion chambers of an air-compressing, self-igniting internal combustion engine
DE19752025B4 (en) * 1997-11-24 2006-11-09 Siemens Ag Method and device for regulating the fuel pressure in a fuel storage
DE19913477B4 (en) * 1999-03-25 2004-08-26 Robert Bosch Gmbh Method for operating a fuel supply device of an internal combustion engine, in particular a motor vehicle

Also Published As

Publication number Publication date
WO2002075140A1 (en) 2002-09-26
ES2231569T3 (en) 2005-05-16
DE10112702A1 (en) 2002-10-02
EP1377736B1 (en) 2004-11-03
EP1377736A1 (en) 2004-01-07

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition