FR2827336B1 - Procede de detection d'erreur sur un turbocompresseur a gaz d'echappement - Google Patents

Procede de detection d'erreur sur un turbocompresseur a gaz d'echappement

Info

Publication number
FR2827336B1
FR2827336B1 FR0208835A FR0208835A FR2827336B1 FR 2827336 B1 FR2827336 B1 FR 2827336B1 FR 0208835 A FR0208835 A FR 0208835A FR 0208835 A FR0208835 A FR 0208835A FR 2827336 B1 FR2827336 B1 FR 2827336B1
Authority
FR
France
Prior art keywords
exhaust gas
gas turbocharger
detecting error
error
detecting
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
FR0208835A
Other languages
English (en)
Other versions
FR2827336A1 (fr
Inventor
Dietmar Ellmer
Markus Teiner
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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Publication of FR2827336A1 publication Critical patent/FR2827336A1/fr
Application granted granted Critical
Publication of FR2827336B1 publication Critical patent/FR2827336B1/fr
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
    • F02D41/22—Safety or indicating devices for abnormal conditions
    • 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
    • F02D41/14—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
    • F02D2200/1012—Engine speed gradient
    • 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)
  • Supercharger (AREA)
FR0208835A 2001-07-16 2002-07-12 Procede de detection d'erreur sur un turbocompresseur a gaz d'echappement Expired - Fee Related FR2827336B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10134543A DE10134543B4 (de) 2001-07-16 2001-07-16 Verfahren zur Erkennung von Fehlern an einem Abgasturbolader

Publications (2)

Publication Number Publication Date
FR2827336A1 FR2827336A1 (fr) 2003-01-17
FR2827336B1 true FR2827336B1 (fr) 2006-01-20

Family

ID=7691965

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0208835A Expired - Fee Related FR2827336B1 (fr) 2001-07-16 2002-07-12 Procede de detection d'erreur sur un turbocompresseur a gaz d'echappement

Country Status (3)

Country Link
DE (1) DE10134543B4 (fr)
FR (1) FR2827336B1 (fr)
IT (1) ITMI20021551A1 (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10202111B4 (de) * 2002-01-21 2006-02-02 Siemens Ag Verfahren zur Diagnose eines elektrisch angetriebenen Verdichters
DE10319347A1 (de) * 2003-04-30 2004-11-18 Robert Bosch Gmbh Verfahren und Vorrichtung zum Betreiben einer Brennkraftmaschine
DE102005016392B3 (de) * 2005-04-09 2006-09-07 Daimlerchrysler Ag Verfahren zur Regelung eines Abgasturboladers
DE102007013251B4 (de) * 2007-03-20 2019-08-29 Robert Bosch Gmbh Verfahren und Vorrichtung zur Überwachung eines Abgasturboladers einer Brennkraftmaschine
DE102007017823B4 (de) 2007-04-16 2019-10-02 Continental Automotive Gmbh Turbolader mit einer Einrichtung zum Feststellen einer Fehlfunktion des Turboladers und ein Verfahren zum Feststellen einer solchen Fehlfunktion
DE102009000292A1 (de) * 2009-01-19 2010-07-22 Ford Global Technologies, LLC, Dearborn Verfahren zur Gewinnung einer Regel- und/oder Diagnosegröße für einen Turbolader mit variabler Geometrie
DE102009028114B3 (de) * 2009-07-30 2011-03-17 Ford Global Technologies, LLC, Dearborn Verfahren und Anordnung zur Erkennung von Verkokung oder Verunreinigung des Kompressors eines Turboladers eines Verbrennungsmotors
DE102010021449B4 (de) 2010-05-25 2012-09-13 Continental Automotive Gmbh Verfahren zum Betreiben eines Verbrennungsmotors und Verbrennungsmotor
FR2972496A1 (fr) * 2011-03-10 2012-09-14 Peugeot Citroen Automobiles Sa Procede de detection d'un defaut dans un systeme comportant un moteur a combustion interne et un turbocompresseur
US9046050B2 (en) 2011-09-15 2015-06-02 General Electric Company Shaft imbalance detection system
US8701477B2 (en) 2011-09-16 2014-04-22 General Electric Company Methods and systems for diagnosing a turbocharger
US9574965B2 (en) 2014-06-24 2017-02-21 General Electric Company System and method of determining bearing health in a rotating machine

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01121514A (ja) * 1987-10-31 1989-05-15 Isuzu Motors Ltd 回転電機付ターボチャージャの故障診断装置
JPH0323320A (ja) * 1989-06-20 1991-01-31 Mitsubishi Motors Corp ターボチャージャ付き内燃機関の自己診断装置
DE4119657A1 (de) * 1991-06-14 1992-12-17 Ingelheim Peter Graf Von Elektromagnetisch verstellbarer radialverdichter fuer waermekraftmaschinen und seine anwendung in abgasturboladern
DE4214648A1 (de) * 1992-05-02 1993-11-04 Bosch Gmbh Robert System zur steuerung einer brennkraftmaschine
JP2584936Y2 (ja) * 1992-08-19 1998-11-11 日本精工株式会社 ターボチャージャー用玉軸受
DE19719630C2 (de) * 1997-05-09 1999-02-25 Daimler Benz Ag Verfahren zur Regelung eines aufgeladenen Verbrennungsmotors und Vorrichtung zur Durchführung des Verfahrens
DE19837834B4 (de) * 1998-08-20 2005-12-15 Daimlerchrysler Ag Verfahren zur Funktionsüberprüfung eines Abgasturboladers mit variabler Turbinengeometrie
WO2001029386A1 (fr) * 1999-10-21 2001-04-26 Robert Bosch Gmbh Procede de determination de grandeurs de fonctionnement d'un moteur a combustion interne

Also Published As

Publication number Publication date
DE10134543B4 (de) 2006-04-06
ITMI20021551A1 (it) 2004-01-15
FR2827336A1 (fr) 2003-01-17
DE10134543A1 (de) 2003-02-13

Similar Documents

Publication Publication Date Title
FR2827336B1 (fr) Procede de detection d'erreur sur un turbocompresseur a gaz d'echappement
FR2809816B1 (fr) Procede et dispositif de detection de fuites de gaz
FR2771447B1 (fr) Turbine a flux radial de turbocompresseur a gaz d'echappement
EP1537321A4 (fr) Systeme et procede de recyclage interne des gaz d'echappement
DE60218247D1 (de) Vorrichtung zur Abgasreinigung eines Dieselmotors
DE60314611D1 (de) Abgasentgiftungssystem und verfahren zu dessen steuerung
FR2782538B1 (fr) Procede de verification du fonctionnement d'un turbocompresseur de suralimentation a gaz d'echappement ayant une geometrie de turbine variable
FR2820087B1 (fr) Dispositif de detection de pression d'air d'un pneumatique
GB0617204D0 (en) Method and apparatus for detecting the presence of flame in the exhaust path of a gas turbine engine
DE60016675D1 (de) Fehlererkennung eines Sauerstoffsensors eines Verbrennungsmotors
GB2407879B (en) A method and system for diagnosing degradation of an exhaust gas recirculation system
FI990771A (fi) Menetelmä uloshengitetyn kaasun analysoimiseksi
DE60227438D1 (de) Fehlererkennungsgerät für eine Abgasrückführungsvorrichtung
FR2775733B1 (fr) Procede de detection de gaz d'echappement et dispositif pour sa mise en oeuvre
AU2001237318A1 (en) Method and device for detecting a nox concentration of an exhaust gas stream pertaining to combustion engine
FR2847618B1 (fr) Appareil de purification de gaz d'echappement et procede de purification de gaz d'echappement pour un moteur
DE60209625T8 (de) System zum Feststellen der Verschlechterungder Abgasentgiftungsanlage einer Brennkraftmaschine
DE60301106D1 (de) Steuerverfahren eines Abgasreinigungssystem
GB2347219B (en) Method of correcting the signal of a sensor for an exhaust gas of an internal combustion engine
DE69709577D1 (de) Vorrichtung zur Detektion einer Fehlfunktion eines Abgasrückführungssystems
NO980160L (no) FremgangsmÕte og arrangement for pÕvisning og lokalisering av forurensninger innvendig i en r°rstreng
FR2843778B1 (fr) Procede de diagnostic d'un dispositif de reglage de turbocompresseur a gaz d'echappement
IT1310507B1 (it) Metodo di stima della temperatura dei gas di scarico a monte di unprecatalizzatore disposto lungo un condotto di scarico di un motore a
FR2820505B1 (fr) Procede et dispositif de detection d'hydrocarbures dans un gaz
DE69710127D1 (de) Vorrichtung zur Detektion einer Fehlfunktion eines Abgasrückführungssystems

Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20100331