FR2744173B1 - Procede permettant de commander un dispositif de recyclage des gaz d'echappement dans un moteur a combustion interne - Google Patents

Procede permettant de commander un dispositif de recyclage des gaz d'echappement dans un moteur a combustion interne

Info

Publication number
FR2744173B1
FR2744173B1 FR9700892A FR9700892A FR2744173B1 FR 2744173 B1 FR2744173 B1 FR 2744173B1 FR 9700892 A FR9700892 A FR 9700892A FR 9700892 A FR9700892 A FR 9700892A FR 2744173 B1 FR2744173 B1 FR 2744173B1
Authority
FR
France
Prior art keywords
controlling
exhaust gas
combustion engine
internal combustion
recycling device
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
FR9700892A
Other languages
English (en)
Other versions
FR2744173A1 (fr
Inventor
Arno Friedrich
Klaus Wenzlawski
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 FR2744173A1 publication Critical patent/FR2744173A1/fr
Application granted granted Critical
Publication of FR2744173B1 publication Critical patent/FR2744173B1/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
    • F02D41/0025—Controlling engines characterised by use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
    • F02D41/0047—Controlling exhaust gas recirculation [EGR]
    • F02D41/0065—Specific aspects of external EGR control
    • F02D41/0072—Estimating, calculating or determining the EGR rate, amount or flow
    • 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
    • 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
    • F02D2200/0406—Intake manifold pressure
    • 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)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Exhaust-Gas Circulating Devices (AREA)
FR9700892A 1996-01-31 1997-01-28 Procede permettant de commander un dispositif de recyclage des gaz d'echappement dans un moteur a combustion interne Expired - Fee Related FR2744173B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19603472A DE19603472C2 (de) 1996-01-31 1996-01-31 Verfahren zur Steuerung einer Abgasrückführvorrichtung einer Brennkraftmaschine

Publications (2)

Publication Number Publication Date
FR2744173A1 FR2744173A1 (fr) 1997-08-01
FR2744173B1 true FR2744173B1 (fr) 1999-02-05

Family

ID=7784158

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9700892A Expired - Fee Related FR2744173B1 (fr) 1996-01-31 1997-01-28 Procede permettant de commander un dispositif de recyclage des gaz d'echappement dans un moteur a combustion interne

Country Status (3)

Country Link
US (1) US5791319A (fr)
DE (1) DE19603472C2 (fr)
FR (1) FR2744173B1 (fr)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19736522A1 (de) * 1997-08-22 1999-02-25 Deutz Ag Verfahren zur Steuerung der Abgasrückführung bei einer Brennkraftmaschine
DE19804361A1 (de) * 1998-02-04 1999-08-05 Siemens Ag Verfahren zur Verbesserung der Regelgüte bei EGR-Regelungen von Brennkraftmaschinen
DE19813531C2 (de) * 1998-03-26 2003-04-17 Siemens Ag Einrichtung und Verfahren zur Verbesserung der Dynamik von AGR-Regelungen
US6370935B1 (en) * 1998-10-16 2002-04-16 Cummins, Inc. On-line self-calibration of mass airflow sensors in reciprocating engines
US6286366B1 (en) * 1998-11-11 2001-09-11 Chrysler Corporation Method of determining the engine charge temperature for fuel and spark control of an internal combustion engine
DE19921494A1 (de) * 1999-05-08 2000-11-09 Deutz Ag Verfahren zum Betreiben einer Abgasrückführeinrichtung einer Brennkraftmaschine
DE19936595C1 (de) * 1999-08-04 2000-08-03 Daimler Chrysler Ag Verfahren zum Betrieb einer mittels Abgasturbolader aufgeladenen Brennkraftmaschine
JP4323680B2 (ja) * 1999-09-30 2009-09-02 株式会社小松製作所 内燃機関の排気再循環制御装置
DE10038258C2 (de) * 2000-08-04 2003-04-24 Siemens Ag Verfahren zum Überprüfen der Funktionstüchtigkeit eines Abgasrückführungssystems einer Brennkraftmaschine
US6415776B1 (en) 2000-08-25 2002-07-09 Ford Global Technologies, Inc. EGR system using pressure-based feedback control
US6467469B2 (en) 2001-01-31 2002-10-22 Cummins, Inc. EGR valve position control system
US6480782B2 (en) 2001-01-31 2002-11-12 Cummins, Inc. System for managing charge flow and EGR fraction in an internal combustion engine
US6408834B1 (en) 2001-01-31 2002-06-25 Cummins, Inc. System for decoupling EGR flow and turbocharger swallowing capacity/efficiency control mechanisms
US7139404B2 (en) * 2001-08-10 2006-11-21 Hear-Wear Technologies, Llc BTE/CIC auditory device and modular connector system therefor
DE10229620B4 (de) 2002-06-29 2006-05-11 Daimlerchrysler Ag Verfahren zur Bestimmung der Abgasrückführmenge
JP3888301B2 (ja) 2002-12-17 2007-02-28 トヨタ自動車株式会社 内燃機関の排気ガス再循環ガス量算出装置
JP3900080B2 (ja) 2002-12-17 2007-04-04 トヨタ自動車株式会社 内燃機関の吸入空気量推定装置
US7571608B2 (en) * 2005-11-28 2009-08-11 General Electric Company Turbocharged engine system and method of operation
US7953530B1 (en) * 2006-06-08 2011-05-31 Pederson Neal R Vehicle diagnostic tool
US9341127B2 (en) 2014-06-06 2016-05-17 Ford Global Technologies, Llc Multivariable low-pressure exhaust gas recirculation control
KR102216860B1 (ko) * 2015-01-08 2021-02-18 두산인프라코어 주식회사 Egr 밸브 제어 장치 및 제어 방법

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4173205A (en) * 1977-11-28 1979-11-06 The Bendix Corporation Closed loop exhaust gas recirculation system
DE2803750A1 (de) * 1978-01-28 1979-08-02 Bosch Gmbh Robert Verfahren und einrichtung zur kraftstoffzumessung bei brennkraftmaschinen
JPS5744760A (en) * 1980-08-27 1982-03-13 Mazda Motor Corp Exhaust gas recirculation device of engine
DE3145527A1 (de) * 1981-11-17 1983-05-26 Robert Bosch Gmbh, 7000 Stuttgart Verfahren und vorrichtung zur steuerung rueckgefuehrter abgasmengen bei brennkraftmaschinen
DE3248745A1 (de) * 1982-12-31 1984-07-05 Robert Bosch Gmbh, 7000 Stuttgart Regelsystem fuer eine brennkraftmaschine
JPH02294547A (ja) * 1989-05-09 1990-12-05 Isuzu Motors Ltd エンジンの排気ガス再循環流量検出装置及び排気ガス再循環流量制御装置
JPH04171259A (ja) * 1990-11-05 1992-06-18 Hitachi Ltd 排気還流量制御装置
FR2674574B1 (fr) * 1991-03-29 1995-01-20 Peugeot Procede et dispositif de controle du fonctionnement d'une vanne de recyclage des gaz d'echappement dans l'admission de gaz d'un moteur de vehicule automobile.
JPH04311643A (ja) * 1991-04-10 1992-11-04 Hitachi Ltd エンジンの気筒流入空気量算出方法
JPH06330821A (ja) * 1993-05-25 1994-11-29 Fuji Heavy Ind Ltd エンジンの排気ガス還流率制御方法
US5377651A (en) * 1993-12-27 1995-01-03 General Motors Corporation Closed-loop control of a diesel engine
US5515833A (en) * 1994-12-19 1996-05-14 Ford Motor Company Exhaust gas recirculation system with improved altitude compensation
DE19502368B4 (de) * 1995-01-26 2006-08-17 Robert Bosch Gmbh Verfahren zur Bildung eines Signals bezüglich der bei einer Brennkraftmaschine rückgeführten Abgasmenge
US5601068A (en) * 1995-07-05 1997-02-11 Nozel Engineering Co., Ltd. Method and apparatus for controlling a diesel engine

Also Published As

Publication number Publication date
FR2744173A1 (fr) 1997-08-01
DE19603472C2 (de) 2001-10-25
DE19603472A1 (de) 1997-08-07
US5791319A (en) 1998-08-11

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse

Effective date: 20110930