DE69841880D1 - Steuerverfahren für das Luft-/Kraftstoffverhältnis einer Brennkraftmaschine mit Magergemischverbrennung - Google Patents
Steuerverfahren für das Luft-/Kraftstoffverhältnis einer Brennkraftmaschine mit MagergemischverbrennungInfo
- Publication number
- DE69841880D1 DE69841880D1 DE69841880T DE69841880T DE69841880D1 DE 69841880 D1 DE69841880 D1 DE 69841880D1 DE 69841880 T DE69841880 T DE 69841880T DE 69841880 T DE69841880 T DE 69841880T DE 69841880 D1 DE69841880 D1 DE 69841880D1
- Authority
- DE
- Germany
- Prior art keywords
- air
- control method
- fuel ratio
- lean burn
- combustion engine
- 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 - Lifetime
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
- F02D41/02—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
- F02D41/1406—Introducing closed-loop corrections characterised by the control or regulation method with use of a optimisation method, e.g. iteration
-
- 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
- F02B63/00—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices
- F02B63/04—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices for electric generators
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D19/00—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
- F02D19/02—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with gaseous fuels
- F02D19/021—Control of components of the fuel supply system
- F02D19/023—Control of components of the fuel supply system to adjust the fuel mass or volume flow
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D29/00—Controlling engines, such controlling being peculiar to the devices driven thereby, the devices being other than parts or accessories essential to engine operation, e.g. controlling of engines by signals external thereto
- F02D29/06—Controlling engines, such controlling being peculiar to the devices driven thereby, the devices being other than parts or accessories essential to engine operation, e.g. controlling of engines by signals external thereto peculiar to engines driving electric generators
-
- 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
- F02D41/0025—Controlling engines characterised by use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
- F02D41/0027—Controlling engines characterised by use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures the fuel being gaseous
-
- 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
- F02B29/00—Engines characterised by provision for charging or scavenging not provided for in groups F02B25/00, F02B27/00 or F02B33/00 - F02B39/00; Details thereof
- F02B29/04—Cooling of air intake supply
- F02B29/0406—Layout of the intake air cooling or coolant circuit
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D19/00—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
- F02D19/02—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with gaseous fuels
- F02D19/021—Control of components of the fuel supply system
- F02D19/023—Control of components of the fuel supply system to adjust the fuel mass or volume flow
- F02D19/024—Control of components of the fuel supply system to adjust the fuel mass or volume flow by controlling fuel injectors
-
- 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
- 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
- F02D2200/0414—Air temperature
-
- 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
- F02M21/00—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form
- F02M21/02—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form for gaseous fuels
- F02M21/0218—Details on the gaseous fuel supply system, e.g. tanks, valves, pipes, pumps, rails, injectors or mixers
- F02M21/0248—Injectors
- F02M21/0278—Port fuel injectors for single or multipoint injection into the air intake system
-
- 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
- F02M21/00—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form
- F02M21/02—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form for gaseous fuels
- F02M21/04—Gas-air mixing apparatus
-
- 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
- Y02T10/30—Use of alternative fuels, e.g. biofuels
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/887,464 US5949146A (en) | 1997-07-02 | 1997-07-02 | Control technique for a lean burning engine system |
Publications (1)
Publication Number | Publication Date |
---|---|
DE69841880D1 true DE69841880D1 (de) | 2010-10-21 |
Family
ID=25391194
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69841880T Expired - Lifetime DE69841880D1 (de) | 1997-07-02 | 1998-07-01 | Steuerverfahren für das Luft-/Kraftstoffverhältnis einer Brennkraftmaschine mit Magergemischverbrennung |
Country Status (3)
Country | Link |
---|---|
US (1) | US5949146A (de) |
EP (1) | EP0889222B1 (de) |
DE (1) | DE69841880D1 (de) |
Families Citing this family (30)
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US8215292B2 (en) | 1996-07-17 | 2012-07-10 | Bryant Clyde C | Internal combustion engine and working cycle |
US6408625B1 (en) * | 1999-01-21 | 2002-06-25 | Cummins Engine Company, Inc. | Operating techniques for internal combustion engines |
US6380639B1 (en) * | 2000-05-11 | 2002-04-30 | Bombardier Inc. | System, method and apparatus for power regulation |
DE50012529D1 (de) * | 2000-05-26 | 2006-05-18 | Jenbacher Ag Jenbach | Einrichtung zum Einstellen des Verbrennungsgas-Luft-Verhältnisses eines vorzugsweise stationären Gasmotors |
GB2375834B (en) | 2001-02-22 | 2005-06-15 | Cummins Engine Co Inc | Regulating speed of an internal combustion engine |
AUPR418901A0 (en) * | 2001-04-04 | 2001-05-03 | Applidyne Pty Ltd | Control system for cogeneration unit |
US8061139B2 (en) * | 2002-05-22 | 2011-11-22 | Ormat Technologies, Inc. | Integrated engine generator rankine cycle power system |
US7093445B2 (en) * | 2002-05-31 | 2006-08-22 | Catalytica Energy Systems, Inc. | Fuel-air premixing system for a catalytic combustor |
US7481200B2 (en) * | 2002-07-12 | 2009-01-27 | Cummins Engine Company, Inc. | Start-up control of internal combustion engines |
JP4026133B2 (ja) * | 2003-01-21 | 2007-12-26 | スズキ株式会社 | ハイブリッド車両の制御装置 |
JP2004257285A (ja) * | 2003-02-25 | 2004-09-16 | Honda Motor Co Ltd | エンジン駆動式発電装置 |
US7117862B2 (en) * | 2004-05-06 | 2006-10-10 | Dresser, Inc. | Adaptive engine control |
JP4424321B2 (ja) * | 2006-03-15 | 2010-03-03 | 日産自動車株式会社 | ハイブリッド車両の制御装置 |
US20080104944A1 (en) * | 2006-10-31 | 2008-05-08 | Caterpillar Inc. | Engine emissions control system |
US8103429B2 (en) * | 2006-12-19 | 2012-01-24 | General Electric Company | System and method for operating a compression-ignition engine |
GB0716060D0 (en) * | 2007-08-17 | 2007-09-26 | Cummins Turbo Technologies | An engine generator set |
DE102007044522B4 (de) * | 2007-09-18 | 2019-01-17 | Man Diesel & Turbo Se | Vorrichtung zur Regelung eines mit flüssigem und/oder gasförmigen Kraftstoff betreibbaren Verbrennungsmotors |
US8205331B2 (en) * | 2008-01-24 | 2012-06-26 | Braly George W | Full time lean running aircraft piston engine |
EP2208867A1 (de) * | 2008-08-25 | 2010-07-21 | Siemens Aktiengesellschaft | Verfahren und Vorrichtung zum Regeln eines Dampfkraftwerks |
US8108128B2 (en) * | 2009-03-31 | 2012-01-31 | Dresser, Inc. | Controlling exhaust gas recirculation |
DE102010045689A1 (de) * | 2010-09-16 | 2011-04-21 | Daimler Ag | Verfahren zum Betreiben einer Verbrennungskraftmaschine |
US9145823B2 (en) * | 2012-10-19 | 2015-09-29 | Ford Global Technologies, Llc | Method for purging condensate from a charge air cooler |
EP2738373A1 (de) | 2012-12-03 | 2014-06-04 | Siemens Aktiengesellschaft | Gasturbinen-Brennstoffzufuhrverfahren und -anordnung |
JP6296228B2 (ja) * | 2013-12-13 | 2018-03-20 | 三菱自動車工業株式会社 | ハイブリッド車両の制御装置 |
DE102015006976A1 (de) * | 2015-06-01 | 2016-12-01 | Man Truck & Bus Ag | Magerbetrieb im Leerlauf zur Partikelzahlreduzierung |
CN106285967B (zh) * | 2016-08-11 | 2019-04-30 | 淄博淄柴新能源有限公司 | 燃气发电机组实现功率最大化的空燃比自动控制方法 |
US10920687B2 (en) * | 2016-11-15 | 2021-02-16 | Cummins Inc. | Spark ignition engine control with exhaust manifold pressure sensor |
US10508590B2 (en) * | 2017-02-07 | 2019-12-17 | Kohler Co. | Forced induction engine with electric motor for compressor |
US11242044B2 (en) * | 2018-07-18 | 2022-02-08 | Kohler Co. | Motor generator control for fixed fuel source engine |
CN113419558B (zh) * | 2021-07-02 | 2022-11-18 | 西安爱生技术集团有限公司 | 一种无人机发动机缸温自适应控制方法 |
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US3789816A (en) * | 1973-03-29 | 1974-02-05 | Bendix Corp | Lean limit internal combustion engine roughness control system |
US4153013A (en) * | 1974-04-09 | 1979-05-08 | Robert Bosch Gmbh | Method and apparatus for controlling the operation of an internal combustion engine |
US3984701A (en) * | 1975-01-10 | 1976-10-05 | General Motors Corporation | Torquemeter circuit |
US4015572A (en) * | 1976-01-07 | 1977-04-05 | Fuel Injection Development Corporation | Charge forming system for internal combustion engines |
US4197767A (en) * | 1978-05-08 | 1980-04-15 | The Bendix Corporation | Warm up control for closed loop engine roughness fuel control |
DE2941977A1 (de) * | 1979-10-17 | 1981-04-30 | Robert Bosch Gmbh, 7000 Stuttgart | Einrichtung zum optimieren von betriebskenngroessen einer brennkraftmaschine |
US4513721A (en) * | 1981-08-11 | 1985-04-30 | Nippon Soken, Inc. | Air-fuel ratio control device for internal combustion engines |
JPS58192947A (ja) * | 1982-05-04 | 1983-11-10 | Nippon Denso Co Ltd | 内燃機関制御方法 |
JPS5937241A (ja) * | 1982-08-24 | 1984-02-29 | Toyota Motor Corp | ハイブリツドエンジン |
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JPH02305335A (ja) * | 1989-05-17 | 1990-12-18 | Nissan Motor Co Ltd | エンジンの燃焼制御装置 |
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US5107815A (en) * | 1990-06-22 | 1992-04-28 | Massachusetts Institute Of Technology | Variable air/fuel engine control system with closed-loop control around maximum efficiency and combination of otto-diesel throttling |
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US5505177A (en) * | 1993-01-28 | 1996-04-09 | Jenbacher Energiesysteme Aktiengesellschaft | Apparatus for sensing the engine parameters of an internal combustion engine |
DE4310460C2 (de) * | 1993-03-31 | 2003-12-18 | Bosch Gmbh Robert | Geberanordnung zur schnellen Zylindererkennung bei einer mehrzylindrigen Brennkraftmaschine |
JP2835676B2 (ja) * | 1993-04-05 | 1998-12-14 | 株式会社ユニシアジェックス | 内燃機関の空燃比制御装置 |
US5445128A (en) * | 1993-08-27 | 1995-08-29 | Detroit Diesel Corporation | Method for engine control |
US5575266A (en) * | 1993-08-31 | 1996-11-19 | Yamaha Hatsudoki Kabushiki Kaisha | Method of operating gaseous fueled engine |
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US5622053A (en) * | 1994-09-30 | 1997-04-22 | Cooper Cameron Corporation | Turbocharged natural gas engine control system |
JP3592767B2 (ja) * | 1994-11-09 | 2004-11-24 | 三菱電機株式会社 | エンジンの制御装置 |
JPH08144837A (ja) * | 1994-11-24 | 1996-06-04 | Ono Sokki Co Ltd | 失火検出装置 |
US5515828A (en) * | 1994-12-14 | 1996-05-14 | Ford Motor Company | Method and apparatus for air-fuel ratio and torque control for an internal combustion engine |
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US5553575A (en) * | 1995-06-16 | 1996-09-10 | Servojet Products International | Lambda control by skip fire of unthrottled gas fueled engines |
DE59608240D1 (de) * | 1995-08-04 | 2002-01-03 | Jenbacher Ag Jenbach | Einrichtung zum Regeln einer Motorgrösse, insbesondere der Leistung oder der Drehzahl eines Verbrennungsmotors |
AT403323B (de) * | 1995-08-24 | 1998-01-26 | Jenbacher Energiesysteme Ag | Verfahren und einrichtung zum ermitteln eines klopfintensitätssignals eines verbrennungsmotors |
US5751069A (en) * | 1996-07-01 | 1998-05-12 | General Motors Corporation | Heat engine generator control system |
JP3521632B2 (ja) * | 1996-07-30 | 2004-04-19 | 日産自動車株式会社 | 内燃機関の制御装置 |
-
1997
- 1997-07-02 US US08/887,464 patent/US5949146A/en not_active Expired - Lifetime
-
1998
- 1998-07-01 EP EP98305222A patent/EP0889222B1/de not_active Expired - Lifetime
- 1998-07-01 DE DE69841880T patent/DE69841880D1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US5949146A (en) | 1999-09-07 |
EP0889222A2 (de) | 1999-01-07 |
EP0889222B1 (de) | 2010-09-08 |
EP0889222A3 (de) | 2001-04-18 |
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