FR2767561B1 - METHOD AND DEVICE FOR CONTROLLING AN INTERNAL COMBUSTION ENGINE - Google Patents

METHOD AND DEVICE FOR CONTROLLING AN INTERNAL COMBUSTION ENGINE

Info

Publication number
FR2767561B1
FR2767561B1 FR9810465A FR9810465A FR2767561B1 FR 2767561 B1 FR2767561 B1 FR 2767561B1 FR 9810465 A FR9810465 A FR 9810465A FR 9810465 A FR9810465 A FR 9810465A FR 2767561 B1 FR2767561 B1 FR 2767561B1
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
FR9810465A
Other languages
French (fr)
Other versions
FR2767561A1 (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 FR2767561A1 publication Critical patent/FR2767561A1/en
Application granted granted Critical
Publication of FR2767561B1 publication Critical patent/FR2767561B1/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
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D16/00—Control of fluid pressure
    • G05D16/20—Control of fluid pressure characterised by the use of electric means
    • G05D16/2006—Control of fluid pressure characterised by the use of electric means with direct action of electric energy on controlling means
    • G05D16/2013—Control of fluid pressure characterised by the use of electric means with direct action of electric energy on controlling means using throttling means as controlling means
    • 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
    • F02D2041/1429—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
    • F02D41/02—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
    • F02D2041/143—Controller structures or design the control loop including a non-linear model or compensator
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
FR9810465A 1997-08-19 1998-08-17 METHOD AND DEVICE FOR CONTROLLING AN INTERNAL COMBUSTION ENGINE Expired - Fee Related FR2767561B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19735938A DE19735938B4 (en) 1997-08-19 1997-08-19 Method and device for controlling an internal combustion engine

Publications (2)

Publication Number Publication Date
FR2767561A1 FR2767561A1 (en) 1999-02-26
FR2767561B1 true FR2767561B1 (en) 2005-08-26

Family

ID=7839433

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9810465A Expired - Fee Related FR2767561B1 (en) 1997-08-19 1998-08-17 METHOD AND DEVICE FOR CONTROLLING AN INTERNAL COMBUSTION ENGINE

Country Status (4)

Country Link
JP (1) JP4250227B2 (en)
DE (1) DE19735938B4 (en)
FR (1) FR2767561B1 (en)
GB (1) GB2328526B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19844744C1 (en) * 1998-09-29 2000-04-20 Siemens Ag Regulating pressure in a high pressure fuel injection system store supplied by high pressure pump, by setting a characteristic with non linear sections between the control deviation and control difference for the pressure adjustment
DE19900562C2 (en) * 1999-01-09 2000-11-16 Bosch Gmbh Robert Common rail system
DE19948170B4 (en) * 1999-10-07 2005-05-04 Kautex Textron Gmbh & Co. Kg Fuel supply device and fuel pump
DE10016900C2 (en) * 2000-04-05 2003-06-05 Bosch Gmbh Robert Method for controlling a direct injection internal combustion engine
JP4196869B2 (en) 2004-03-31 2008-12-17 三菱ふそうトラック・バス株式会社 Fuel injection device
JP4088627B2 (en) * 2005-01-24 2008-05-21 三菱電機株式会社 Fuel pressure control device for internal combustion engine
DE102007059352B3 (en) * 2007-12-10 2009-06-18 Continental Automotive Gmbh Fuel pressure control system and fuel pressure control method
DE102014206717B4 (en) * 2014-04-08 2022-10-20 Vitesco Technologies GmbH Pressure accumulator device for a motor vehicle fuel injection system and method for operating such a pressure accumulator device

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3207863A1 (en) * 1982-03-05 1983-09-22 Robert Bosch Gmbh, 7000 Stuttgart CONTROL DEVICE FOR AN ELECTROMECHANICAL ACTUATOR, IN PARTICULAR FOR AN 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.
DE19548278B4 (en) * 1995-12-22 2007-09-13 Robert Bosch Gmbh Method and device for controlling an internal combustion engine
DE19603091C1 (en) * 1996-01-29 1997-07-31 Siemens Ag Method for controlling a controlled system, in particular an internal combustion engine
US5771861A (en) * 1996-07-01 1998-06-30 Cummins Engine Company, Inc. Apparatus and method for accurately controlling fuel injection flow rate

Also Published As

Publication number Publication date
DE19735938A1 (en) 1999-02-25
FR2767561A1 (en) 1999-02-26
JP4250227B2 (en) 2009-04-08
DE19735938B4 (en) 2007-12-13
GB2328526A (en) 1999-02-24
GB2328526B (en) 1999-08-11
GB9817584D0 (en) 1998-10-07
JPH11117797A (en) 1999-04-27

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20150430