DE60011315T2 - Kraftstoffbegrenzungsmethode für eine Dieselbrennkraftmaschine mit Abgasrückführung - Google Patents
Kraftstoffbegrenzungsmethode für eine Dieselbrennkraftmaschine mit Abgasrückführung Download PDFInfo
- Publication number
- DE60011315T2 DE60011315T2 DE60011315T DE60011315T DE60011315T2 DE 60011315 T2 DE60011315 T2 DE 60011315T2 DE 60011315 T DE60011315 T DE 60011315T DE 60011315 T DE60011315 T DE 60011315T DE 60011315 T2 DE60011315 T2 DE 60011315T2
- Authority
- DE
- Germany
- Prior art keywords
- exhaust gas
- diesel engine
- gas recirculation
- limitation method
- fuel limitation
- 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
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
- F02D41/14—Introducing closed-loop corrections
- F02D41/1438—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor
- F02D41/1444—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor characterised by the characteristics of the combustion gases
- F02D41/1448—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor characterised by the characteristics of the combustion gases the characteristics being an exhaust gas pressure
-
- 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
- F02D41/1438—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor
- F02D41/1444—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor characterised by the characteristics of the combustion gases
- F02D41/1454—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor characterised by the characteristics of the combustion gases the characteristics being an oxygen content or concentration or the air-fuel ratio
- F02D41/1458—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor characterised by the characteristics of the combustion gases the characteristics being an oxygen content or concentration or the air-fuel ratio with determination means using an estimation
-
- 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
- F02D41/24—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means
- F02D41/2406—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using essentially read only memories
- F02D41/2496—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using essentially read only memories the memory being part of a closed loop
-
- 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
- F02D41/30—Controlling fuel injection
- F02D41/38—Controlling fuel injection of the high pressure type
-
- 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
- F02B3/00—Engines characterised by air compression and subsequent fuel addition
- F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition
-
- 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
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D2250/00—Engine control related to specific problems or objectives
- F02D2250/32—Air-fuel ratio control in a diesel engine
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D2250/00—Engine control related to specific problems or objectives
- F02D2250/38—Control for minimising smoke emissions, e.g. by applying smoke limitations on the fuel injection amount
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
- F02M26/02—EGR systems specially adapted for supercharged engines
- F02M26/04—EGR systems specially adapted for supercharged engines with a single turbocharger
- F02M26/05—High pressure loops, i.e. wherein recirculated exhaust gas is taken out from the exhaust system upstream of the turbine and reintroduced into the intake system downstream of the compressor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
- F02M26/02—EGR systems specially adapted for supercharged engines
- F02M26/09—Constructional details, e.g. structural combinations of EGR systems and supercharger systems; Arrangement of the EGR and supercharger systems with respect to the engine
- F02M26/10—Constructional details, e.g. structural combinations of EGR systems and supercharger systems; Arrangement of the EGR and supercharger systems with respect to the engine having means to increase the pressure difference between the exhaust and intake system, e.g. venturis, variable geometry turbines, check valves using pressure pulsations or throttles in the air intake or exhaust system
-
- 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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/237,426 US6095127A (en) | 1999-01-26 | 1999-01-26 | Fuel limiting method in diesel engines having exhaust gas recirculation |
Publications (2)
Publication Number | Publication Date |
---|---|
DE60011315D1 DE60011315D1 (de) | 2004-07-15 |
DE60011315T2 true DE60011315T2 (de) | 2004-10-21 |
Family
ID=22893654
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60011315T Expired - Fee Related DE60011315T2 (de) | 1999-01-26 | 2000-01-17 | Kraftstoffbegrenzungsmethode für eine Dieselbrennkraftmaschine mit Abgasrückführung |
Country Status (3)
Country | Link |
---|---|
US (1) | US6095127A (de) |
EP (1) | EP1024275B1 (de) |
DE (1) | DE60011315T2 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102014200338A1 (de) | 2014-01-10 | 2015-07-16 | Robert Bosch Gmbh | Verfahren und Vorrichtung zur Steuerung oder Regelung einer Abgasrückführung |
Families Citing this family (42)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7281527B1 (en) * | 1996-07-17 | 2007-10-16 | Bryant Clyde C | Internal combustion engine and working cycle |
US8215292B2 (en) | 1996-07-17 | 2012-07-10 | Bryant Clyde C | Internal combustion engine and working cycle |
ATE333579T1 (de) | 1999-12-09 | 2006-08-15 | Int Engine Intellectual Prop | Regelung der abgasrückführung und ereignisüberwachung in einer selbstgezündeten brenkraftmaschine |
DE10017280A1 (de) | 2000-04-06 | 2001-10-11 | Bosch Gmbh Robert | Verfahren und Vorrichtung zur Steuerung einer Brennkraftmaschine |
US6360159B1 (en) * | 2000-06-07 | 2002-03-19 | Cummins, Inc. | Emission control in an automotive engine |
US6363922B1 (en) * | 2000-10-11 | 2002-04-02 | Detroit Diesel Corp | Exhaust gas recirculation pressure differential sensor error compensation |
ITBO20010010A1 (it) | 2001-01-12 | 2002-07-12 | Magneti Marelli Spa | Metodo per la stima della quantita' di aria fresca presente nei collettori di respirazione e di scarico di un motore a combustione interna c |
US6508241B2 (en) * | 2001-01-31 | 2003-01-21 | Cummins, Inc. | Equivalence ratio-based system for controlling transient fueling in an internal combustion engine |
FR2829185B1 (fr) * | 2001-09-04 | 2006-01-13 | Renault | Procede et dispositif de commande d'une soupape de reglage d'un flux de gaz d'echappement recircules dans le collecteur d'admission d'un moteur a combustion interne |
US6732685B2 (en) | 2002-02-04 | 2004-05-11 | Caterpillar Inc | Engine valve actuator |
US6722349B2 (en) | 2002-02-04 | 2004-04-20 | Caterpillar Inc | Efficient internal combustion engine valve actuator |
US7347171B2 (en) | 2002-02-04 | 2008-03-25 | Caterpillar Inc. | Engine valve actuator providing Miller cycle benefits |
US6863634B2 (en) * | 2002-04-09 | 2005-03-08 | Dana Corporation | Tandem axle power divider assembly with inboard slip driveshaft connection |
US7069887B2 (en) | 2002-05-14 | 2006-07-04 | Caterpillar Inc. | Engine valve actuation system |
US6941909B2 (en) * | 2003-06-10 | 2005-09-13 | Caterpillar Inc | System and method for actuating an engine valve |
US7004122B2 (en) * | 2002-05-14 | 2006-02-28 | Caterpillar Inc | Engine valve actuation system |
US6725659B1 (en) | 2002-12-16 | 2004-04-27 | Cummins, Inc. | Apparatus and method for limiting turbocharger speed |
JP2004346787A (ja) * | 2003-05-21 | 2004-12-09 | Toyota Motor Corp | 内燃機関の燃焼制御装置 |
DE10327691A1 (de) * | 2003-06-20 | 2005-01-05 | Robert Bosch Gmbh | Verfahren zur Überwachug der Abgasrückführung einer Brennkraftmaschine |
US6912458B2 (en) * | 2003-06-25 | 2005-06-28 | Caterpillar Inc | Variable valve actuation control for operation at altitude |
FR2868127B1 (fr) * | 2004-03-29 | 2006-06-02 | Renault Sas | Procede et systeme de commande du fonctionnement d'un moteur a combustion interne de vehicule automobile equipe d'un ensemble turbocompresseur de suralimentation |
JP2006029247A (ja) * | 2004-07-20 | 2006-02-02 | Denso Corp | エンジンの停止始動制御装置 |
DE102004041030B4 (de) * | 2004-08-25 | 2015-12-10 | Audi Ag | Kraftstoffzumessung für einen Verbrennungsmotor mit Kraftstoffdirekteinspritzung |
US7182075B2 (en) * | 2004-12-07 | 2007-02-27 | Honeywell International Inc. | EGR system |
US7591135B2 (en) | 2004-12-29 | 2009-09-22 | Honeywell International Inc. | Method and system for using a measure of fueling rate in the air side control of an engine |
US7165399B2 (en) * | 2004-12-29 | 2007-01-23 | Honeywell International Inc. | Method and system for using a measure of fueling rate in the air side control of an engine |
US7437874B2 (en) * | 2005-03-10 | 2008-10-21 | Detroit Diesel Corporation | System and method for backpressure compensation for controlling exhaust gas particulate emissions |
US7124751B2 (en) * | 2005-03-18 | 2006-10-24 | Daimlerchrysler Corporation | Electronic exhaust gas recirculation valve control |
BRPI0700549A (pt) * | 2007-01-29 | 2008-09-16 | Diego Vannucci Oliveira | sistema de recalibração do cálculo da mistura ar/combustìvel em veìculo movidos a motor de combustão |
FR2915241B1 (fr) | 2007-04-19 | 2009-06-05 | Renault Sas | Moteur a combustion interne avec regulation de la quantite de carburant injecte et procede d'elaboration d'une valeur de consigne de carburant injecte. |
US7908858B2 (en) * | 2007-07-31 | 2011-03-22 | Caterpillar Inc. | System that limits turbo speed by controlling fueling |
US7966815B2 (en) * | 2007-09-17 | 2011-06-28 | Denso Corporation | Engine load estimation |
EP2098710B1 (de) * | 2008-03-04 | 2016-07-27 | GM Global Technology Operations LLC | Verfahren zur Schätzung der Sauerstoffkonzentration in Verbrennungsmotoren |
JP4981743B2 (ja) * | 2008-05-08 | 2012-07-25 | 三菱重工業株式会社 | ディーゼルエンジンの燃料制御装置 |
JP5133332B2 (ja) * | 2009-12-15 | 2013-01-30 | 日立オートモティブシステムズ株式会社 | 内燃機関の制御装置 |
US8251049B2 (en) * | 2010-01-26 | 2012-08-28 | GM Global Technology Operations LLC | Adaptive intake oxygen estimation in a diesel engine |
DE102010002849B4 (de) * | 2010-03-15 | 2021-04-29 | Robert Bosch Gmbh | Verfahren und Vorrichtung zur Ermittlung eines Modellierungswertes für einen Druck in einem Motorsystem mit einem Verbrennungsmotor und ein Computerprogrammprodukt |
US8886440B2 (en) * | 2010-04-16 | 2014-11-11 | GM Global Technology Operations LLC | Method and system for reducing turbo lag in an engine |
US20120023932A1 (en) * | 2010-07-28 | 2012-02-02 | Gm Global Technology Operations, Inc. | System and method for calculating a vehicle exhaust manifold pressure |
SE538206C2 (sv) * | 2012-07-05 | 2016-04-05 | Scania Cv Ab | Förfarande och system vid framförande av fordon, där luft/bränsleförhållandet styrs |
WO2014086380A1 (en) * | 2012-12-04 | 2014-06-12 | Volvo Truck Corporation | Method and system for controlling fuel injection |
DE102014218221A1 (de) * | 2014-09-11 | 2016-03-17 | Robert Bosch Gmbh | Verfahren zur Erkennung und Beschreibung einer transienten Fahrsituation |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5076237A (en) * | 1990-01-11 | 1991-12-31 | Barrack Technology Limited | Means and method for measuring and controlling smoke from an internal combustion engine |
US5228292A (en) * | 1990-08-16 | 1993-07-20 | Mercedes-Benz Ag | Arrangement for controlling the boost pressure in an internal-combustion engine supercharged by an exhaust-gas turbocharger of adjustable turbine geometry |
US5273019A (en) * | 1990-11-26 | 1993-12-28 | General Motors Corporation | Apparatus with dynamic prediction of EGR in the intake manifold |
US5123246A (en) * | 1991-01-25 | 1992-06-23 | Mack Trucks, Inc. | Continuously proportional variable geometry turbocharger system and method of control |
US5261379A (en) * | 1991-10-07 | 1993-11-16 | Ford Motor Company | Evaporative purge monitoring strategy and system |
DE4207541B4 (de) * | 1992-03-10 | 2006-04-20 | Robert Bosch Gmbh | System zur Steuerung einer Brennkraftmaschine |
US5535135A (en) * | 1993-08-24 | 1996-07-09 | Motorola, Inc. | State estimator based exhaust gas chemistry measurement system and method |
EP0677651B1 (de) * | 1994-04-14 | 2003-05-14 | Honda Giken Kogyo Kabushiki Kaisha | System zur Schätzung der Abgasrückführungsrate für einen Verbrennungsmotor |
WO1996038660A1 (fr) * | 1995-06-02 | 1996-12-05 | Mitsubishi Jidosha Kogyo Kabushiki Kaisha | Dispositifs de detection et de regulation du taux d'air en exces dans un moteur |
US5520161A (en) * | 1995-07-17 | 1996-05-28 | Alternative Fuel Sytems Inc. | Exhaust gas recirculation system for a compression ignition engine and a method of controlling exhaust gas recirculation in a compression ignition engine |
US6035640A (en) * | 1999-01-26 | 2000-03-14 | Ford Global Technologies, Inc. | Control method for turbocharged diesel engines having exhaust gas recirculation |
-
1999
- 1999-01-26 US US09/237,426 patent/US6095127A/en not_active Expired - Fee Related
-
2000
- 2000-01-17 EP EP00300275A patent/EP1024275B1/de not_active Expired - Fee Related
- 2000-01-17 DE DE60011315T patent/DE60011315T2/de not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102014200338A1 (de) | 2014-01-10 | 2015-07-16 | Robert Bosch Gmbh | Verfahren und Vorrichtung zur Steuerung oder Regelung einer Abgasrückführung |
Also Published As
Publication number | Publication date |
---|---|
EP1024275A2 (de) | 2000-08-02 |
US6095127A (en) | 2000-08-01 |
EP1024275A3 (de) | 2002-05-08 |
EP1024275B1 (de) | 2004-06-09 |
DE60011315D1 (de) | 2004-07-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8327 | Change in the person/name/address of the patent owner |
Owner name: FORD GLOBAL TECHNOLOGIES, LLC (N.D.GES.D. STAATES |
|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |