IT1395984B1 - Metodo di controllo con adattivita' di una valvola wastegate in un motore a combustione interna turbocompresso - Google Patents

Metodo di controllo con adattivita' di una valvola wastegate in un motore a combustione interna turbocompresso

Info

Publication number
IT1395984B1
IT1395984B1 ITBO2009A000669A ITBO20090669A IT1395984B1 IT 1395984 B1 IT1395984 B1 IT 1395984B1 IT BO2009A000669 A ITBO2009A000669 A IT BO2009A000669A IT BO20090669 A ITBO20090669 A IT BO20090669A IT 1395984 B1 IT1395984 B1 IT 1395984B1
Authority
IT
Italy
Prior art keywords
turbochared
adaptivity
internal
combustion engine
control
Prior art date
Application number
ITBO2009A000669A
Other languages
English (en)
Inventor
Marco Panciroli
Stefano Sgatti
Francesco Alunni
Original Assignee
Magneti Marelli Spa
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 Magneti Marelli Spa filed Critical Magneti Marelli Spa
Priority to ITBO2009A000669A priority Critical patent/IT1395984B1/it
Priority to EP10187607.6A priority patent/EP2314846B1/en
Priority to US12/905,130 priority patent/US8515647B2/en
Priority to CN201010514633.6A priority patent/CN102042079B/zh
Publication of ITBO20090669A1 publication Critical patent/ITBO20090669A1/it
Application granted granted Critical
Publication of IT1395984B1 publication Critical patent/IT1395984B1/it

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
    • F02D41/0002—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
    • 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
    • F02B37/12—Control of the pumps
    • F02B37/16—Control of the pumps by bypassing charging air
    • 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
    • F02B37/12—Control of the pumps
    • F02B37/18—Control of the pumps by bypassing exhaust from the inlet to the outlet of turbine or to the atmosphere
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Supercharger (AREA)
ITBO2009A000669A 2009-10-15 2009-10-15 Metodo di controllo con adattivita' di una valvola wastegate in un motore a combustione interna turbocompresso IT1395984B1 (it)

Priority Applications (4)

Application Number Priority Date Filing Date Title
ITBO2009A000669A IT1395984B1 (it) 2009-10-15 2009-10-15 Metodo di controllo con adattivita' di una valvola wastegate in un motore a combustione interna turbocompresso
EP10187607.6A EP2314846B1 (en) 2009-10-15 2010-10-14 Method for controlling with adaptivity a wastegate in a turbocharged internal combustion engine
US12/905,130 US8515647B2 (en) 2009-10-15 2010-10-15 Method for controlling with adaptivity a wastegate in a turbocharged internal combustion engine
CN201010514633.6A CN102042079B (zh) 2009-10-15 2010-10-15 自适应地控制涡轮增压内燃机中的排气泄压阀的方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITBO2009A000669A IT1395984B1 (it) 2009-10-15 2009-10-15 Metodo di controllo con adattivita' di una valvola wastegate in un motore a combustione interna turbocompresso

Publications (2)

Publication Number Publication Date
ITBO20090669A1 ITBO20090669A1 (it) 2011-04-16
IT1395984B1 true IT1395984B1 (it) 2012-11-09

Family

ID=42042377

Family Applications (1)

Application Number Title Priority Date Filing Date
ITBO2009A000669A IT1395984B1 (it) 2009-10-15 2009-10-15 Metodo di controllo con adattivita' di una valvola wastegate in un motore a combustione interna turbocompresso

Country Status (4)

Country Link
US (1) US8515647B2 (it)
EP (1) EP2314846B1 (it)
CN (1) CN102042079B (it)
IT (1) IT1395984B1 (it)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1395985B1 (it) * 2009-10-15 2012-11-09 Magneti Marelli Spa Metodo di controllo a zone di una valvola wastegate in un motore a combustione interna turbocompresso
WO2012143997A1 (ja) * 2011-04-18 2012-10-26 トヨタ自動車株式会社 過給エンジンの制御装置
DE112012001204T5 (de) * 2011-04-22 2014-05-15 Borgwarner Inc. Turbolader-Ladesteuerung mittels des Auslassdrucks, der anhand des Motorzylinderdrucks geschätzt wird
WO2014030244A1 (ja) * 2012-08-23 2014-02-27 トヨタ自動車 株式会社 ウェイストゲートバルブの制御装置
JP5389238B1 (ja) * 2012-08-29 2014-01-15 三菱電機株式会社 内燃機関のウェイストゲートバルブ制御装置
US9316147B2 (en) * 2013-08-29 2016-04-19 Ford Global Technologies, Llc Determination of wastegate valve position
ITBO20130618A1 (it) * 2013-11-12 2015-05-13 Magneti Marelli Spa Metodo di controllo di una valvola wastegate in un motore a combustione interna turbocompresso
US10006349B2 (en) * 2014-06-06 2018-06-26 Ford Global Technologies, Llc Wastegate control
US10151256B2 (en) * 2016-12-15 2018-12-11 Caterpillar Inc. Systems and methods to control cold transient response via air assist
CN110748409B (zh) * 2019-10-17 2020-09-04 东风汽车集团有限公司 废气涡轮发动机增压闭环自适应系统及控制方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0642359A (ja) * 1992-07-23 1994-02-15 Fuji Heavy Ind Ltd エンジンの過給圧制御方法
JPH09195782A (ja) 1996-01-16 1997-07-29 Toyota Motor Corp 過給機の過給圧制御装置
DE19936269C2 (de) * 1999-07-31 2001-08-30 Bayerische Motoren Werke Ag Verfahren und Vorrichtung zur Regelung einer Stellgröße für die Ansteuerung einer verstellbaren Kraftfahrzeugkomponente
US7076953B2 (en) * 2002-09-19 2006-07-18 Detroit Diesel Corporation Method for controlling an engine with VGT and EGR systems
DE102004016011A1 (de) * 2004-04-01 2005-10-20 Bosch Gmbh Robert Verfahren und Vorrichtung zum Betreiben einer Brennkraftmaschine
FR2872547B1 (fr) * 2004-07-05 2006-08-25 Renault Sas Dispositif et procede de reglage d'un moteur suralimente
FR2897898B1 (fr) * 2006-02-28 2008-04-18 Renault Sas Procede et dispositif de controle de la suralimentation en air d'un moteur a combustion interne
CN101082318B (zh) * 2006-05-31 2011-09-21 卡特彼勒公司 涡轮增压器控制系统
DE102009028117A1 (de) * 2009-07-30 2011-02-03 Robert Bosch Gmbh Verfahren und Vorrichtung zum Betreiben eines Wastegate-Stellantriebs für ein Wastegate

Also Published As

Publication number Publication date
CN102042079B (zh) 2014-11-12
US8515647B2 (en) 2013-08-20
CN102042079A (zh) 2011-05-04
EP2314846B1 (en) 2017-07-12
EP2314846A1 (en) 2011-04-27
US20110088388A1 (en) 2011-04-21
ITBO20090669A1 (it) 2011-04-16

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