WO2016188768A1 - Procédé pour commander un cycle de commutation d'une soupape et appareil de commande - Google Patents

Procédé pour commander un cycle de commutation d'une soupape et appareil de commande Download PDF

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Publication number
WO2016188768A1
WO2016188768A1 PCT/EP2016/060741 EP2016060741W WO2016188768A1 WO 2016188768 A1 WO2016188768 A1 WO 2016188768A1 EP 2016060741 W EP2016060741 W EP 2016060741W WO 2016188768 A1 WO2016188768 A1 WO 2016188768A1
Authority
WO
WIPO (PCT)
Prior art keywords
valve
internal combustion
combustion engine
parameter
torque
Prior art date
Application number
PCT/EP2016/060741
Other languages
German (de)
English (en)
Inventor
Fernando Guillen Castillo
Kia Hsu
Original Assignee
Continental Automotive 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 Continental Automotive Gmbh filed Critical Continental Automotive Gmbh
Publication of WO2016188768A1 publication Critical patent/WO2016188768A1/fr

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
    • F02D41/02—Circuit arrangements for generating control signals
    • F02D41/14—Introducing closed-loop corrections
    • F02D41/1497—With detection of the mechanical response of the engine
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D13/00—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing
    • F02D13/02—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation
    • F02D13/0223—Variable control of the intake valves only
    • F02D13/0226—Variable control of the intake valves only changing valve lift or valve lift and timing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D37/00—Non-electrical conjoint control of two or more functions of engines, not otherwise provided for
    • F02D37/02—Non-electrical conjoint control of two or more functions of engines, not otherwise provided for one of the functions being ignition
    • 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
    • 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
    • F02P5/045—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions combined with electronic control of other engine functions, e.g. fuel injection
    • 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
    • F02P5/1502—Digital data processing using one central computing unit
    • F02P5/1504—Digital data processing using one central computing unit with particular means during a transient phase, e.g. acceleration, deceleration, gear change
    • 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
    • F02D41/0002—Controlling intake air
    • F02D2041/001—Controlling intake air for engines with variable valve actuation
    • 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
    • F02D2041/1412—Introducing closed-loop corrections characterised by the control or regulation method using a predictive 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
    • F02D2041/1433—Introducing closed-loop corrections characterised by the control or regulation method using a model or simulation of the system
    • 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
    • F02D2200/1002—Output torque
    • F02D2200/1004—Estimation of the output torque
    • 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
    • F02D2250/18—Control of the engine output torque
    • F02D2250/21—Control of the engine output torque during a transition between engine operation modes or states
    • 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
    • Y02T10/12—Improving ICE efficiencies
    • 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)
  • Theoretical Computer Science (AREA)
  • Signal Processing (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)

Abstract

L'invention concerne un procédé et un appareil de commande, une première section de soupape pour la commande d'une masse d'air dans le moteur à combustion interne étant mise à disposition avant le cycle de commutation, une deuxième section de soupape à commander après le cycle de commutation étant mise à disposition, au moins un premier paramètre de commande du moteur à combustion interne étant mis à disposition avant le cycle de commutation, le moteur à combustion interne étant commandé, avant le cycle de commutation, en fonction du premier paramètre de commande et de la première section de soupape, un premier couple émis par le moteur à combustion interne étant calculé sur base d'un premier modèle de paramètre, du premier paramètre de commande et de la première section de soupape, un deuxième couple pouvant être mis à disposition par le moteur à combustion interne après le cycle de commutation étant calculé sur base du premier modèle de paramètre, du premier paramètre de commande et de la deuxième section de soupape, une différence entre le premier couple et le deuxième couple étant déterminée, au moins un deuxième paramètre de commande étant déterminé sur base de la deuxième section de soupape, de la différence de couple, du premier couple et d'un deuxième modèle de paramètre, de manière telle que la différence de couple est réduite, le moteur à combustion interne étant commandé après le cycle de commutation en fonction du deuxième paramètre de commande et de la deuxième section de soupape.
PCT/EP2016/060741 2015-05-22 2016-05-12 Procédé pour commander un cycle de commutation d'une soupape et appareil de commande WO2016188768A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102015209392.1A DE102015209392B4 (de) 2015-05-22 2015-05-22 Verfahren zum Steuern eines Umschaltvorgangs eines Ventils und Steuergerät
DE102015209392.1 2015-05-22

Publications (1)

Publication Number Publication Date
WO2016188768A1 true WO2016188768A1 (fr) 2016-12-01

Family

ID=55963387

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2016/060741 WO2016188768A1 (fr) 2015-05-22 2016-05-12 Procédé pour commander un cycle de commutation d'une soupape et appareil de commande

Country Status (2)

Country Link
DE (1) DE102015209392B4 (fr)
WO (1) WO2016188768A1 (fr)

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5143037A (en) * 1990-11-26 1992-09-01 Nissan Motor Company, Limited Variable cam engine
DE10231143A1 (de) * 2002-07-10 2004-02-05 Siemens Ag Verfahren zum Steuern des Ventilhubes von diskret verstellbaren Einlassventilen einer Mehrzylinder-Brennkraftmaschine
US20040173172A1 (en) * 2003-03-06 2004-09-09 Denso Corporation Control apparatus for an internal combustion engine
DE10258803B4 (de) 2002-12-16 2005-02-10 Siemens Ag Verfahren zum Steuern eines Umschaltvorganges einer Brennkraftmaschine
DE10340816A1 (de) * 2003-09-04 2005-03-31 Robert Bosch Gmbh Verfahren und Vorrichtung zum Betreiben einer Brennkraftmaschine
DE102004031295A1 (de) * 2004-06-29 2006-01-26 Audi Ag Verfahren zum Durchführen von Verstellvorgängen für Ventile bei Brennkraftmaschinen mit mehreren Brennkammern sowie Brennkraftmaschine zur Durchführung des Vefahrens
DE102004061142A1 (de) * 2004-12-20 2006-07-13 Audi Ag Verfahren und Vorrichtung zur Steuerung eines Verbrennungsmotors
EP1775448A1 (fr) * 2005-10-11 2007-04-18 Siemens Aktiengesellschaft Procédé de commande pour moteur à combustion interne avec système de commutation de la levée de soupape
DE102006042969A1 (de) * 2006-09-13 2008-04-03 Siemens Ag Verfahren und Vorrichtung zum Betreiben einer Brennkraftmaschine
DE102009003948A1 (de) * 2008-01-09 2009-09-10 GM Global Technology Operations, Inc., Detroit Drehzahlsteuerung in einem Drehmomentbasierten System

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10239397B4 (de) 2002-08-28 2013-04-11 Robert Bosch Gmbh Verfahren zum Betreiben einer Brennkraftmaschine insbesondere eines Kraftfahrzeugs
DE102010029749B4 (de) * 2010-06-07 2015-03-26 Robert Bosch Gmbh Verfahren und Vorrichtung zur Steuerung einer Brennkraftmaschine

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5143037A (en) * 1990-11-26 1992-09-01 Nissan Motor Company, Limited Variable cam engine
DE10231143A1 (de) * 2002-07-10 2004-02-05 Siemens Ag Verfahren zum Steuern des Ventilhubes von diskret verstellbaren Einlassventilen einer Mehrzylinder-Brennkraftmaschine
DE10258803B4 (de) 2002-12-16 2005-02-10 Siemens Ag Verfahren zum Steuern eines Umschaltvorganges einer Brennkraftmaschine
US20040173172A1 (en) * 2003-03-06 2004-09-09 Denso Corporation Control apparatus for an internal combustion engine
DE10340816A1 (de) * 2003-09-04 2005-03-31 Robert Bosch Gmbh Verfahren und Vorrichtung zum Betreiben einer Brennkraftmaschine
DE102004031295A1 (de) * 2004-06-29 2006-01-26 Audi Ag Verfahren zum Durchführen von Verstellvorgängen für Ventile bei Brennkraftmaschinen mit mehreren Brennkammern sowie Brennkraftmaschine zur Durchführung des Vefahrens
DE102004061142A1 (de) * 2004-12-20 2006-07-13 Audi Ag Verfahren und Vorrichtung zur Steuerung eines Verbrennungsmotors
EP1775448A1 (fr) * 2005-10-11 2007-04-18 Siemens Aktiengesellschaft Procédé de commande pour moteur à combustion interne avec système de commutation de la levée de soupape
DE102006042969A1 (de) * 2006-09-13 2008-04-03 Siemens Ag Verfahren und Vorrichtung zum Betreiben einer Brennkraftmaschine
DE102009003948A1 (de) * 2008-01-09 2009-09-10 GM Global Technology Operations, Inc., Detroit Drehzahlsteuerung in einem Drehmomentbasierten System

Also Published As

Publication number Publication date
DE102015209392B4 (de) 2018-10-04
DE102015209392A1 (de) 2016-11-24

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