ITMI20032072A1 - Procedimento e dispositivo per comandare una unita' di azionamento con un motore endotermico. - Google Patents

Procedimento e dispositivo per comandare una unita' di azionamento con un motore endotermico.

Info

Publication number
ITMI20032072A1
ITMI20032072A1 IT002072A ITMI20032072A ITMI20032072A1 IT MI20032072 A1 ITMI20032072 A1 IT MI20032072A1 IT 002072 A IT002072 A IT 002072A IT MI20032072 A ITMI20032072 A IT MI20032072A IT MI20032072 A1 ITMI20032072 A1 IT MI20032072A1
Authority
IT
Italy
Prior art keywords
procedure
control
drive unit
endothermal
motor
Prior art date
Application number
IT002072A
Other languages
English (en)
Inventor
Karl Dums
Rainer Weigand
Original Assignee
Bosch Gmbh Robert
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 Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Publication of ITMI20032072A1 publication Critical patent/ITMI20032072A1/it

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B33/00—Engines characterised by provision of pumps for charging or scavenging
    • F02B33/32—Engines with pumps other than of reciprocating-piston type
    • F02B33/34—Engines with pumps other than of reciprocating-piston type with rotary pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
    • F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
    • F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
    • F01N3/24—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by constructional aspects of converting apparatus
    • F01N3/30—Arrangements for supply of additional air
    • F01N3/32—Arrangements for supply of additional air using air pump
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B37/00—Engines characterised by provision of pumps driven at least for part of the time by exhaust
    • 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
    • F02D41/0007—Controlling intake air for control of turbo-charged or super-charged engines
    • 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
    • F02D41/021—Introducing corrections for particular conditions exterior to the engine
    • F02D41/0235—Introducing corrections for particular conditions exterior to the engine in relation with the state of the exhaust gas treating apparatus
    • F02D41/024—Introducing corrections for particular conditions exterior to the engine in relation with the state of the exhaust gas treating apparatus to increase temperature of the exhaust gas treating apparatus
    • F02D41/0255—Introducing corrections for particular conditions exterior to the engine in relation with the state of the exhaust gas treating apparatus to increase temperature of the exhaust gas treating apparatus to accelerate the warming-up of the exhaust gas treating apparatus at engine start
    • 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
    • F02D2200/04—Engine intake system parameters
    • F02D2200/0402—Engine intake system parameters the parameter being determined by using a model of the engine intake or its components
    • 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
    • F02D41/18—Circuit arrangements for generating control signals by measuring intake air flow
    • F02D41/187—Circuit arrangements for generating control signals by measuring intake air flow using a hot wire flow sensor
    • 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
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Supercharger (AREA)
IT002072A 2002-11-05 2003-10-23 Procedimento e dispositivo per comandare una unita' di azionamento con un motore endotermico. ITMI20032072A1 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10251363A DE10251363A1 (de) 2002-11-05 2002-11-05 Verfahren und Vorrichtung zur Steuerung einer Antriebseinheit mit einem Verbrennungsmotor

Publications (1)

Publication Number Publication Date
ITMI20032072A1 true ITMI20032072A1 (it) 2004-05-06

Family

ID=32103324

Family Applications (1)

Application Number Title Priority Date Filing Date
IT002072A ITMI20032072A1 (it) 2002-11-05 2003-10-23 Procedimento e dispositivo per comandare una unita' di azionamento con un motore endotermico.

Country Status (5)

Country Link
US (1) US7162865B2 (it)
JP (1) JP2004156613A (it)
DE (1) DE10251363A1 (it)
FR (1) FR2846998B1 (it)
IT (1) ITMI20032072A1 (it)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10322481A1 (de) * 2003-05-19 2004-12-16 Robert Bosch Gmbh Verfahren zum Betrieb einer Brennkraftmaschine
DE10335260A1 (de) * 2003-08-01 2005-02-17 Daimlerchrysler Ag Sekundärluftfördereinrichtung für eine Brennkraftmaschine
US7162861B2 (en) * 2004-02-10 2007-01-16 Southwest Research Institute Method of improving performance of emission control devices by controlling exhaust oxygen content
US7658069B2 (en) * 2005-08-05 2010-02-09 Borgwarner Inc. Air charger system diagnostic
WO2007022797A1 (de) * 2005-08-25 2007-03-01 Mann+Hummel Gmbh Brennkraftmaschine mit einem system zur sekundärlufteinblasung und verfahren zum betreiben der brennkraftmaschine
DE102006001852B3 (de) * 2006-01-13 2007-06-21 Siemens Ag Verfahren und Vorrichtung zum Betreiben einer Brennkraftmaschine
DE102006004239B4 (de) * 2006-01-30 2008-01-31 Siemens Ag Verfahren zum Betreiben einer Sekundärlufteinrichtung für eine Brennkraftmaschine
DE102006013293B4 (de) * 2006-03-23 2016-08-18 Robert Bosch Gmbh Verfahren zur Diagnose einer Abgasnachbehandlungsvorrichtung und Vorrichtung zur Durchführung des Verfahrens
FR2901316A1 (fr) * 2006-05-19 2007-11-23 Bosch Gmbh Robert Procede de detection d'un volet de deplacement de charge accroche d'un moteur a combustion interne.
DE102006027449A1 (de) * 2006-06-12 2007-12-13 Mann + Hummel Gmbh Brennkraftmaschine mit Sekundärlufteinblassystem
DE102006044346B3 (de) * 2006-09-18 2008-02-07 Mtu Friedrichshafen Gmbh Brennkraftmaschine mit einem elektronischen Leistungsmodul
WO2009142989A2 (en) * 2008-05-23 2009-11-26 Borgwarner Inc. Exhaust driven auxiliary air pump and products and methods of using the same
US8485313B2 (en) 2010-06-18 2013-07-16 Briggs & Stratton Corporation Muffler and engine system
US9297325B2 (en) 2012-01-31 2016-03-29 Cummins Inc. Systems and methods for compensating airflow determinations for air compressor bleed
DE102015214404A1 (de) 2015-07-29 2017-02-02 Robert Bosch Gmbh Antriebsvorrichtung für ein Kraftfahrzeug, Verfahren zum Betreiben einer Antriebsvorrichtung
EP3176397A1 (de) * 2015-12-04 2017-06-07 Winterthur Gas & Diesel Ltd. Verbrennungsmotor und verfahren zum optimieren der abgasnachbehandlung eines verbrennungsmotors
DE102021112909A1 (de) 2021-05-18 2022-11-24 Volkswagen Aktiengesellschaft Verfahren zur Steuerung eines Verbrennungsmotors mit Sekundärluftsystem

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3299629A (en) * 1964-12-22 1967-01-24 Ford Motor Co Engine intake manifold air driven compressor
JPH0621557B2 (ja) * 1984-08-29 1994-03-23 マツダ株式会社 過給機付エンジン
DE4120891A1 (de) * 1991-06-25 1993-01-07 Bayerische Motoren Werke Ag Brennkraftmaschine mit einer sekundaerluftpumpe, sowie betriebsverfahren hierfuer
JPH07167747A (ja) * 1993-12-14 1995-07-04 Hitachi Ltd 内燃機関の二次空気供給システムの故障診断装置
DE4343639A1 (de) * 1993-12-21 1995-06-22 Bosch Gmbh Robert Verfahren zur Überwachung eines Sekundärluftsytems in Verbindung mit dem Abgassystem eines Kraftfahrzeugs
US5832725A (en) * 1994-12-30 1998-11-10 Hyundai Motor Company Device for reducing air polluting emissions from vehicles
US5921077A (en) * 1995-10-26 1999-07-13 Siemens Aktiengesellschaft Method of monitoring a secondary air pump
EP1015742B1 (de) * 1996-04-04 2006-12-27 Mann + Hummel GmbH Sekundärluftsystem für eine brennkraftmaschine
DE19735318A1 (de) * 1997-08-14 1999-02-18 Bayerische Motoren Werke Ag Verfahren und Vorrichtung zur Überprüfung der Funktionsfähigkeit einer Sekundärluftpumpe bei einer Brennkraftmaschine
DE19947498A1 (de) * 1999-10-01 2001-04-05 Mann & Hummel Filter Luftsystem
DE19952836C1 (de) * 1999-11-03 2001-04-05 Bosch Gmbh Robert Verfahren zur Überwachung eines Sekundärluftsystems in Verbindung mit dem Abgassystem eines Kraftfahrzeugs
DE10005888A1 (de) * 2000-02-10 2001-08-16 Mann & Hummel Filter Verfahren Vorrichtung zur gleichzeitigen Einstellung eines Ansaugluftstroms für eine Brennkraftmaschine und eines Sekundärluftstroms in die Abgasanlage derselben Brennkraftmaschine
DE10064481A1 (de) * 2000-12-22 2002-07-04 Mann & Hummel Filter Brennkraftmaschine mit Sekundärluftaufladung und Verfahren zur Regelung des Sekundärluftladers

Also Published As

Publication number Publication date
US20040103646A1 (en) 2004-06-03
FR2846998A1 (fr) 2004-05-14
FR2846998B1 (fr) 2008-03-14
JP2004156613A (ja) 2004-06-03
DE10251363A1 (de) 2004-05-13
US7162865B2 (en) 2007-01-16

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