AT517531A3 - Kooperative nockenphasensteller- und luftdrosselsteuerung - Google Patents

Kooperative nockenphasensteller- und luftdrosselsteuerung Download PDF

Info

Publication number
AT517531A3
AT517531A3 ATA50723/2016A AT507232016A AT517531A3 AT 517531 A3 AT517531 A3 AT 517531A3 AT 507232016 A AT507232016 A AT 507232016A AT 517531 A3 AT517531 A3 AT 517531A3
Authority
AT
Austria
Prior art keywords
response
adjusted
iat
valve timing
full
Prior art date
Application number
ATA50723/2016A
Other languages
English (en)
Other versions
AT517531A2 (de
AT517531B1 (de
Original Assignee
Cummins Ip Inc
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 Cummins Ip Inc filed Critical Cummins Ip Inc
Publication of AT517531A2 publication Critical patent/AT517531A2/de
Publication of AT517531A3 publication Critical patent/AT517531A3/de
Application granted granted Critical
Publication of AT517531B1 publication Critical patent/AT517531B1/de

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02DCONTROLLING COMBUSTION ENGINES
    • F02D41/00Electrical control of supply of combustible mixture or its constituents
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02DCONTROLLING COMBUSTION ENGINES
    • F02D9/00Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits
    • F02D9/02Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits concerning induction conduits
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02DCONTROLLING COMBUSTION ENGINES
    • F02D13/00Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing
    • F02D13/02Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation
    • F02D13/0223Variable control of the intake valves only
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02DCONTROLLING COMBUSTION ENGINES
    • F02D13/00Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing
    • F02D13/02Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation
    • F02D13/0223Variable control of the intake valves only
    • F02D13/0234Variable control of the intake valves only changing the valve timing only
    • F02D13/0238Variable control of the intake valves only changing the valve timing only by shifting the phase, i.e. the opening periods of the valves are constant
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02DCONTROLLING COMBUSTION ENGINES
    • F02D41/00Electrical control of supply of combustible mixture or its constituents
    • F02D41/0002Controlling intake air
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02DCONTROLLING COMBUSTION ENGINES
    • F02D13/00Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing
    • F02D13/02Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation
    • F02D13/0203Variable control of intake and exhaust valves
    • F02D13/0215Variable control of intake and exhaust valves changing the valve timing only
    • F02D13/0219Variable control of intake and exhaust valves changing the valve timing only by shifting the phase, i.e. the opening periods of the valves are constant
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02DCONTROLLING COMBUSTION ENGINES
    • F02D9/00Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits
    • F02D9/02Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits concerning induction conduits
    • F02D2009/0201Arrangements; Control features; Details thereof
    • F02D2009/023Engine speed
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02DCONTROLLING COMBUSTION ENGINES
    • F02D41/00Electrical control of supply of combustible mixture or its constituents
    • F02D41/0002Controlling intake air
    • F02D2041/001Controlling intake air for engines with variable valve actuation
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02DCONTROLLING COMBUSTION ENGINES
    • F02D41/00Electrical control of supply of combustible mixture or its constituents
    • F02D41/0002Controlling intake air
    • F02D2041/002Controlling intake air by simultaneous control of throttle and variable valve actuation
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02DCONTROLLING COMBUSTION ENGINES
    • F02D41/00Electrical control of supply of combustible mixture or its constituents
    • F02D41/02Circuit arrangements for generating control signals
    • F02D41/14Introducing closed-loop corrections
    • F02D41/1401Introducing closed-loop corrections characterised by the control or regulation method
    • F02D2041/1412Introducing closed-loop corrections characterised by the control or regulation method using a predictive controller
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02DCONTROLLING COMBUSTION ENGINES
    • F02D2200/00Input parameters for engine control
    • F02D2200/02Input parameters for engine control the parameters being related to the engine
    • F02D2200/10Parameters related to the engine output, e.g. engine torque or engine speed
    • F02D2200/1002Output torque
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02DCONTROLLING COMBUSTION ENGINES
    • F02D2200/00Input parameters for engine control
    • F02D2200/02Input parameters for engine control the parameters being related to the engine
    • F02D2200/10Parameters related to the engine output, e.g. engine torque or engine speed
    • F02D2200/101Engine speed
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00Road transport of goods or passengers
    • Y02T10/10Internal combustion engine [ICE] based vehicles
    • Y02T10/12Improving ICE efficiencies
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00Road transport of goods or passengers
    • Y02T10/10Internal combustion engine [ICE] based vehicles
    • Y02T10/40Engine management systems

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)
  • Output Control And Ontrol Of Special Type Engine (AREA)

Abstract

Verfahren und Vorrichtungen betreffen die Lufthandhabung für ein Verbrennungsmotorsystem und insbesondere die Nutzung einer Vormischung von Luft und Kraftstoff. Das Motorsystem umfasst eine Ansaugluftdrossel (IAT), die eine Position aufweist, die in Reaktion auf die Motordrehzahl eingestellt wird, und ein variables Ventilzeitsteuermodul, das eine Einlassventilzeitsteuerung aufweist, die in Reaktion auf die Motorlast eingestellt wird. Das variable Ventilzeitsteuermodul kann ein Nockenphasensteller sein, der eine Position bei oder zwischen vollen Verzögerungs- und vollen Vorverlegungspositionen aufweist. Das Motorsystem kann in einem transienten Modus oder einem Kraftstoffeffizienzmodus arbeiten. Die IAT-Position wird in Reaktion auf einen Motordrehzahlfehlerwert angepasst oder auf vollständig geöffnete Drossel (Vollgas) eingestellt. Die Nockenphasenstellerposition wird in Reaktion auf einen Druckunterschied über die IAT, die Motordrehzahl angepasst oder auf eine Grenzposition eingestellt.
ATA50723/2016A 2015-08-14 2016-08-08 Kooperative nockenphasensteller- und luftdrosselsteuerung AT517531B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US14/826,969 US9926856B2 (en) 2015-08-14 2015-08-14 Cooperative cam phaser and air throttle control

Publications (3)

Publication Number Publication Date
AT517531A2 AT517531A2 (de) 2017-02-15
AT517531A3 true AT517531A3 (de) 2019-10-15
AT517531B1 AT517531B1 (de) 2020-10-15

Family

ID=57908314

Family Applications (1)

Application Number Title Priority Date Filing Date
ATA50723/2016A AT517531B1 (de) 2015-08-14 2016-08-08 Kooperative nockenphasensteller- und luftdrosselsteuerung

Country Status (3)

Country Link
US (2) US9926856B2 (de)
AT (1) AT517531B1 (de)
DE (1) DE102016112677A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2015252884A1 (en) * 2014-05-01 2016-11-17 Briggs & Stratton Corporation Electronic governor system and load sensing system
US11852045B2 (en) 2017-11-29 2023-12-26 Volvo Truck Corporation Method for controlling an internal combustion engine arrangement
US10814882B2 (en) * 2018-11-29 2020-10-27 Baidu Usa Llc Method to determine vehicle load of autonomous driving vehicle using predetermined load calibration tables

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10145495A1 (de) * 2000-09-14 2002-03-28 Honda Motor Co Ltd Ventileinstellungssteuervorrichtung und Ventileinstellungssteuerverfahren für Verbrennungsmotoren
US20020177939A1 (en) * 2001-05-24 2002-11-28 Daniel Kabasin Apparatus and method for two-step intake phased engine control system
EP1403493A2 (de) * 2002-09-27 2004-03-31 Caterpillar Inc. Ladungsdichtesteuerung mit Feuchtigkeitsausgleich für eine Brennkraftmaschine
DE102015116999A1 (de) * 2014-10-14 2016-04-14 Ford Global Technologies, Llc Systeme und Verfahren für Übergangssteuerung

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3576102A (en) 1969-05-08 1971-04-27 Allis Chalmers Mfg Co Turbocharger system
US6062026A (en) 1997-05-30 2000-05-16 Turbodyne Systems, Inc. Turbocharging systems for internal combustion engines
JP3931507B2 (ja) 1999-11-17 2007-06-20 いすゞ自動車株式会社 ディーゼルエンジンのターボチャージャーシステム
JP3772823B2 (ja) * 2002-10-25 2006-05-10 トヨタ自動車株式会社 内燃機関の燃料噴射量制御装置
US6758179B1 (en) 2003-02-26 2004-07-06 Delphi Technologies, Inc. Method and apparatus for controlling a variable valve system for an internal combustion engine
US7000393B1 (en) 2005-04-14 2006-02-21 International Engine Intellectual Property Company, Llc System and method for relieving engine back-pressure by selectively bypassing a stage of a two-stage turbocharger during non-use of EGR
US7426831B2 (en) 2005-10-06 2008-09-23 Borgwarner Inc. Turbo charging system
US7305950B1 (en) 2006-05-26 2007-12-11 Delphi Technologies, Inc. Method for control of dilution in engines during variable camshaft phasing
US7380447B2 (en) 2006-06-10 2008-06-03 Ford Global Technologies. Llc Method and system for transient airflow compensation in an internal combustion engine
JP4495120B2 (ja) 2006-08-10 2010-06-30 三菱重工業株式会社 多段過給式排気ターボ過給機
US7597072B2 (en) * 2006-10-24 2009-10-06 Ford Global Technologies, Llc System and method for operating a multiple fuel engine
GB2446146B (en) 2007-01-31 2009-11-18 Gm Global Tech Operations Inc Arrangement of a two stage turbocharger system for an internal combustion engine
US7480558B2 (en) * 2007-02-28 2009-01-20 Gm Global Technology Operations, Inc. Method and apparatus for controlling a homogeneous charge compression ignition engine
JP4827865B2 (ja) 2008-01-30 2011-11-30 日立オートモティブシステムズ株式会社 内燃機関の可変動弁装置
US7584044B2 (en) 2008-02-05 2009-09-01 Gm Global Technology Operations, Inc. Camshaft phaser position control system
JP4989523B2 (ja) 2008-03-06 2012-08-01 日立オートモティブシステムズ株式会社 内燃機関の可変動弁システム及び内燃機関の制御装置
JP4937188B2 (ja) 2008-05-26 2012-05-23 日立オートモティブシステムズ株式会社 内燃機関の可変動弁装置
US8365528B2 (en) 2009-01-06 2013-02-05 Ford Global Technologies, Llc Engine valve duration control for improved scavenging
US9109546B2 (en) 2009-01-21 2015-08-18 Cummins Inc. System and method for operating a high pressure compressor bypass valve in a two stage turbocharger system
US8276378B2 (en) 2009-07-22 2012-10-02 GM Global Technology Operations LLC System and method for controlling a two-stage series sequential turbocharger using bypass valve leakage control
US8364381B2 (en) 2009-08-21 2013-01-29 GM Global Technology Operations LLC Control system and method for idle speed control torque reserve reduction
US8744716B2 (en) * 2009-12-16 2014-06-03 GM Global Technology Operations LLC Speed control systems and methods for internal combustion engines
EP2489851B1 (de) 2011-02-21 2016-08-17 Ford Global Technologies, LLC Verfahren zum Betrieb einer Turboladeranordnung und Steuereinheit für eine Turboladeranordnung
US8747716B2 (en) 2011-04-18 2014-06-10 Acushnet Company Process for manufacturing golf balls having a multi-layered covers
US8977470B2 (en) 2011-09-13 2015-03-10 Ford Global Technologies, Llc Method and system for sampling intake manifold pressure
US9366196B2 (en) 2011-10-31 2016-06-14 GM Global Technology Operations LLC System and method for limiting throttle opening area based on cam phaser position to minimize noise during acceleration
US9422860B2 (en) 2012-08-30 2016-08-23 General Electric Company Methods and system for engine operation during degradation of a two-stage turbocharger

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10145495A1 (de) * 2000-09-14 2002-03-28 Honda Motor Co Ltd Ventileinstellungssteuervorrichtung und Ventileinstellungssteuerverfahren für Verbrennungsmotoren
US20020177939A1 (en) * 2001-05-24 2002-11-28 Daniel Kabasin Apparatus and method for two-step intake phased engine control system
EP1403493A2 (de) * 2002-09-27 2004-03-31 Caterpillar Inc. Ladungsdichtesteuerung mit Feuchtigkeitsausgleich für eine Brennkraftmaschine
DE102015116999A1 (de) * 2014-10-14 2016-04-14 Ford Global Technologies, Llc Systeme und Verfahren für Übergangssteuerung

Also Published As

Publication number Publication date
US10619574B2 (en) 2020-04-14
DE102016112677A1 (de) 2017-02-16
AT517531A2 (de) 2017-02-15
US20170044999A1 (en) 2017-02-16
US9926856B2 (en) 2018-03-27
AT517531B1 (de) 2020-10-15
US20180195441A1 (en) 2018-07-12

Similar Documents

Publication Publication Date Title
MX356361B (es) Método para mejorar la purga mediante un tubo de escape dividido.
AT517531A3 (de) Kooperative nockenphasensteller- und luftdrosselsteuerung
WO2015066671A3 (en) Systems and methods for controlling egr flow during transient conditions
GB2533351A8 (en) Internal combustion engine having a two stage turbocharger
MX343068B (es) Metodo y sistema para controlar la egr.
MX2017006371A (es) Dispositivo de control y metodo de control de motor de combustion interna.
MX2015004357A (es) Sistema y metodo para reducir el atascamiento de alabes en un turbocompresor de geometria variable.
RU2015142449A (ru) Способ и система управления кислородным датчиком регулируемого напряжения
GB2525813A (en) Exhaust gas aftertreatment bypass system and methods
MX341045B (es) Dispositivo de control de recirculacion de gas de escape y metodo de control de recirculacion de gas de escape para motor de combustion interna.
PH12017500522A1 (en) Carbureted engine having an adjustable fuel to air ratio
MY192725A (en) Exhaust gas recirculation control method and exhaust gas recirculation control device
MX360917B (es) Sistema y metodo para reducir la friccion.
WO2016083888A3 (en) Apparatus and method for controlling an internal combustion engine
EP3270059A3 (de) System und verfahren zur flammenhaltungsvermeidung in gasturbinenbrennkammern
MX2018002758A (es) Valvula para motores de combustion interna con alabes guia para refrigerante.
MY189249A (en) Control device for internal combustion engine and control method for internal combustion engine
MX2019008298A (es) Metodo de control de admision y dispositivo de control de admision para motor de combustion interna.
GB201208260D0 (en) Method of controlling a two-stage turbocharger of an internal combustion engine
EP3364009A3 (de) Abwärmerückgewinnung und verstärkersysteme mit variablen antriebsmechanismen
BR112017008581A2 (pt) ?processo de diagnóstico do funcionamento da válvula de purga de um filtro de vapores de combustível de um motor de combustão interna, e, motor de combustão interna?
MX2016015399A (es) Motor de combustion interna y un metodo para controlar un motor de combustion interna.
BR112018001512A2 (pt) sistema de controle de poluição por diesel e processo para controlar a poluição em um motor de combustão a diesel
AT515056A3 (de) Motorsteuergerät
MX2016010198A (es) Ventilacion de carter con aire fresco constante.