FR2766520B1 - METHOD AND DEVICE FOR CONTROLLING AN INTERNAL COMBUSTION ENGINE - Google Patents

METHOD AND DEVICE FOR CONTROLLING AN INTERNAL COMBUSTION ENGINE

Info

Publication number
FR2766520B1
FR2766520B1 FR9809471A FR9809471A FR2766520B1 FR 2766520 B1 FR2766520 B1 FR 2766520B1 FR 9809471 A FR9809471 A FR 9809471A FR 9809471 A FR9809471 A FR 9809471A FR 2766520 B1 FR2766520 B1 FR 2766520B1
Authority
FR
France
Prior art keywords
controlling
combustion engine
internal combustion
engine
internal
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 - Fee Related
Application number
FR9809471A
Other languages
French (fr)
Other versions
FR2766520A1 (en
Inventor
Christof Hammel
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
Publication of FR2766520A1 publication Critical patent/FR2766520A1/en
Application granted granted Critical
Publication of FR2766520B1 publication Critical patent/FR2766520B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F02D41/3863—Controlling the fuel pressure by controlling the flow out of the common rail, e.g. using pressure relief valves
    • 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
    • F02M63/00—Other fuel-injection apparatus having pertinent characteristics not provided for in groups F02M39/00 - F02M57/00 or F02M67/00; Details, component parts, or accessories of fuel-injection apparatus, not provided for in, or of interest apart from, the apparatus of groups F02M39/00 - F02M61/00 or F02M67/00; Combination of fuel pump with other devices, e.g. lubricating oil pump
    • F02M63/02—Fuel-injection apparatus having several injectors fed by a common pumping element, or having several pumping elements feeding a common injector; Fuel-injection apparatus having provisions for cutting-out pumps, pumping elements, or injectors; Fuel-injection apparatus having provisions for variably interconnecting pumping elements and injectors alternatively
    • F02M63/0225—Fuel-injection apparatus having a common rail feeding several injectors ; Means for varying pressure in common rails; Pumps feeding common rails
    • 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
    • F02D2041/1409—Introducing closed-loop corrections characterised by the control or regulation method using at least a proportional, integral or derivative controller
    • 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
    • F02D2041/1422—Variable gain or coefficients
    • 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
    • F02D2041/1429—Linearisation, i.e. using a feedback law such that the system evolves as a linear one
    • 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
FR9809471A 1997-07-25 1998-07-24 METHOD AND DEVICE FOR CONTROLLING AN INTERNAL COMBUSTION ENGINE Expired - Fee Related FR2766520B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1997131995 DE19731995B4 (en) 1997-07-25 1997-07-25 Method and device for controlling an internal combustion engine

Publications (2)

Publication Number Publication Date
FR2766520A1 FR2766520A1 (en) 1999-01-29
FR2766520B1 true FR2766520B1 (en) 2002-04-19

Family

ID=7836847

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9809471A Expired - Fee Related FR2766520B1 (en) 1997-07-25 1998-07-24 METHOD AND DEVICE FOR CONTROLLING AN INTERNAL COMBUSTION ENGINE

Country Status (4)

Country Link
JP (1) JP4276718B2 (en)
DE (1) DE19731995B4 (en)
FR (1) FR2766520B1 (en)
GB (1) GB2327777B (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19848166A1 (en) * 1998-10-20 2000-04-27 Bayerische Motoren Werke Ag Internal combustion engine control method involves selecting rail pressure during acceleration so small or negative rail pressure gradient is followed by increasingly greater gradient
EP1030047B1 (en) * 1999-02-15 2010-11-17 Toyota Jidosha Kabushiki Kaisha Fuel pressure control device and method for high pressure fuel injection system
DE19917711C2 (en) * 1999-04-20 2001-06-07 Bosch Gmbh Robert Method and device for controlling an internal combustion engine
JP2001159359A (en) * 1999-12-02 2001-06-12 Mitsubishi Electric Corp Fuel pressure control device for cylinder injection engine
DE10016900C2 (en) * 2000-04-05 2003-06-05 Bosch Gmbh Robert Method for controlling a direct injection internal combustion engine
DE10046570C2 (en) * 2000-09-20 2003-01-30 Siemens Ag Control circuit for an electrically controllable valve
DE10112163A1 (en) * 2001-03-14 2002-09-19 Bosch Gmbh Robert Accumulator injection system (common rail) for internal combustion engines
DE102004023365B4 (en) 2004-05-12 2007-07-19 Mtu Friedrichshafen Gmbh Method for pressure control of a storage injection system
DE102004059330A1 (en) * 2004-12-09 2006-06-14 Robert Bosch Gmbh Method for operating a fuel system of an internal combustion engine
DE102005029138B3 (en) * 2005-06-23 2006-12-07 Mtu Friedrichshafen Gmbh Control and regulating process for engine with common rail system has second actual rail pressure determined by second filter
JP4170345B2 (en) * 2006-01-31 2008-10-22 三菱電機株式会社 High pressure fuel pump control device for internal combustion engine
JP4613920B2 (en) 2007-03-16 2011-01-19 株式会社デンソー Fuel injection device for internal combustion engine
DE102009031527B3 (en) 2009-07-02 2010-11-18 Mtu Friedrichshafen Gmbh Method for controlling and regulating an internal combustion engine
DE102009031528B3 (en) 2009-07-02 2010-11-11 Mtu Friedrichshafen Gmbh Method for controlling and regulating an internal combustion engine
DE102009031529B3 (en) 2009-07-02 2010-11-11 Mtu Friedrichshafen Gmbh Method for controlling and regulating an internal combustion engine
DE102009050467B4 (en) 2009-10-23 2017-04-06 Mtu Friedrichshafen Gmbh Method for controlling and regulating an internal combustion engine
DE102013218505A1 (en) * 2013-09-16 2015-03-19 Robert Bosch Gmbh Method for operating an internal combustion engine in an emergency driving operation
CN103670749B (en) * 2013-11-06 2016-07-06 潍柴动力股份有限公司 A kind of high pressure common rail system control method and device
CN104847518B (en) * 2015-04-09 2017-04-05 中国第一汽车股份有限公司无锡油泵油嘴研究所 The control method of high pressure fuel pump

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3925877C2 (en) * 1989-08-04 1998-10-08 Bosch Gmbh Robert Method and device for controlling the fuel metering in a diesel internal combustion engine
IT1266892B1 (en) * 1994-07-22 1997-01-21 Fiat Ricerche ELECTRONIC SYSTEM FOR DYNAMIC CONTROL OF THE INJECTION PRESSURE IN A COMMON MANIFOLD INJECTION SYSTEM.
JPH08210209A (en) * 1995-02-06 1996-08-20 Zexel Corp High pressure fuel injector
DE19548278B4 (en) * 1995-12-22 2007-09-13 Robert Bosch Gmbh Method and device for controlling an internal combustion engine

Also Published As

Publication number Publication date
JP4276718B2 (en) 2009-06-10
GB2327777A (en) 1999-02-03
GB9816003D0 (en) 1998-09-23
DE19731995A1 (en) 1999-01-28
JPH11101148A (en) 1999-04-13
GB2327777B (en) 1999-08-11
DE19731995B4 (en) 2008-02-21
FR2766520A1 (en) 1999-01-29

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20160331