JP2002195071A - 内燃機関制御装置 - Google Patents
内燃機関制御装置Info
- Publication number
- JP2002195071A JP2002195071A JP2000393090A JP2000393090A JP2002195071A JP 2002195071 A JP2002195071 A JP 2002195071A JP 2000393090 A JP2000393090 A JP 2000393090A JP 2000393090 A JP2000393090 A JP 2000393090A JP 2002195071 A JP2002195071 A JP 2002195071A
- Authority
- JP
- Japan
- Prior art keywords
- combustion engine
- internal combustion
- air
- fuel ratio
- nox
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
- F01N3/0807—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by using absorbents or adsorbents
- F01N3/0828—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by using absorbents or adsorbents characterised by the absorbed or adsorbed substances
- F01N3/0842—Nitrogen oxides
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
- F01N3/0807—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by using absorbents or adsorbents
- F01N3/0814—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by using absorbents or adsorbents combined with catalytic converters, e.g. NOx absorption/storage reduction catalysts
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D35/00—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for
- F02D35/0015—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for using exhaust gas sensors
- F02D35/0023—Controlling air supply
-
- 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
-
- 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
- F02D41/146—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 NOx content or concentration
- F02D41/1461—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 NOx content or concentration of the exhaust gases emitted by the engine
- F02D41/1462—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 NOx content or concentration of the exhaust gases emitted by the engine 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
- F02D41/2409—Addressing techniques specially adapted therefor
- F02D41/2422—Selective use of one or more tables
-
- 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
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D2250/00—Engine control related to specific problems or objectives
- F02D2250/36—Control for minimising NOx emissions
-
- 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
- F02D41/021—Introducing corrections for particular conditions exterior to the engine
- F02D41/0235—Introducing corrections for particular conditions exterior to the engine in relation with the state of the exhaust gas treating apparatus
- F02D41/027—Introducing corrections for particular conditions exterior to the engine in relation with the state of the exhaust gas treating apparatus to purge or regenerate the exhaust gas treating apparatus
- F02D41/0275—Introducing corrections for particular conditions exterior to the engine in relation with the state of the exhaust gas treating apparatus to purge or regenerate the exhaust gas treating apparatus the exhaust gas treating apparatus being a NOx trap or adsorbent
-
- 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
- F02D41/187—Circuit arrangements for generating control signals by measuring intake air flow using a hot wire flow sensor
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2000393090A JP2002195071A (ja) | 2000-12-25 | 2000-12-25 | 内燃機関制御装置 |
US09/901,064 US6505465B2 (en) | 2000-12-25 | 2001-07-10 | Device for controlling an internal combustion engine |
DE10142198A DE10142198B4 (de) | 2000-12-25 | 2001-08-29 | Vorrichtung zur Steuerung eines Verbrennungsmotors |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2000393090A JP2002195071A (ja) | 2000-12-25 | 2000-12-25 | 内燃機関制御装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2002195071A true JP2002195071A (ja) | 2002-07-10 |
Family
ID=18858965
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2000393090A Pending JP2002195071A (ja) | 2000-12-25 | 2000-12-25 | 内燃機関制御装置 |
Country Status (3)
Country | Link |
---|---|
US (1) | US6505465B2 (US20020112469A1-20020822-M00008.png) |
JP (1) | JP2002195071A (US20020112469A1-20020822-M00008.png) |
DE (1) | DE10142198B4 (US20020112469A1-20020822-M00008.png) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7281368B2 (en) | 2003-11-06 | 2007-10-16 | Toyota Jidosha Kabushiki Kaisha | Nox discharge quantity estimation method for internal combustion engine |
US7383118B2 (en) | 2004-09-15 | 2008-06-03 | Toyota Jidosha Kabushiki Kaisha | Control apparatus for internal combustion engine |
DE112008000347T5 (de) | 2007-03-05 | 2010-01-07 | Toyota Jidosha Kabushiki Kaisha, Toyota-shi | Steuerungsvorrichtung einer Brennkraftmaschine |
JP2013108490A (ja) * | 2011-11-22 | 2013-06-06 | Hyundai Motor Co Ltd | ノックス発生量予測方法 |
CN101454548B (zh) * | 2006-04-27 | 2013-09-18 | 卡特彼勒公司 | 发动机排放控制系统 |
WO2016159019A1 (ja) * | 2015-03-30 | 2016-10-06 | いすゞ自動車株式会社 | 排気ガス推定装置 |
Families Citing this family (36)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6845753B2 (en) * | 2002-10-29 | 2005-01-25 | Ford Global Technologies, Llc | System and method for controlling ignition timing in an engine |
US6817171B2 (en) * | 2003-01-17 | 2004-11-16 | Daimlerchrysler Corporation | System and method for predicting concentration of undesirable exhaust emissions from an engine |
US20040144082A1 (en) * | 2003-01-29 | 2004-07-29 | Visteon Global Technologies, Inc. | Controller for controlling oxides of nitrogen (NOx) emissions from a combustion engine |
DE10316112A1 (de) * | 2003-04-09 | 2004-10-28 | Daimlerchrysler Ag | Verfahren zum Betrieb einer Brennkraftmaschine mit Selbstzündung |
US7913675B2 (en) * | 2005-10-06 | 2011-03-29 | Caterpillar Inc. | Gaseous fuel engine charge density control system |
US20070079598A1 (en) * | 2005-10-06 | 2007-04-12 | Bailey Brett M | Gaseous fuel engine charge density control system |
US8534047B2 (en) * | 2007-05-21 | 2013-09-17 | Borgwarner Inc. | Combustion engine breathing systems, components thereof and methods of operating and controlling the same |
US7831378B2 (en) * | 2007-10-30 | 2010-11-09 | Cummins Inc. | System and method for estimating NOx produced by an internal combustion engine |
JP4743443B2 (ja) * | 2008-02-27 | 2011-08-10 | 株式会社デンソー | 内燃機関の排気浄化装置 |
US20100126481A1 (en) * | 2008-11-26 | 2010-05-27 | Caterpillar Inc. | Engine control system having emissions-based adjustment |
US8364420B2 (en) | 2009-03-02 | 2013-01-29 | GM Global Technology Operations LLC | Combustion temperature estimation system and method for an engine management system |
DE102009021793B4 (de) | 2009-05-18 | 2020-08-06 | Iav Gmbh Ingenieurgesellschaft Auto Und Verkehr | Verfahren zum Bestimmen der Stickoxidemission im Brennraum eines Dieselmotors |
WO2011057359A1 (en) * | 2009-11-13 | 2011-05-19 | Greendrive Pty. Ltd. | Methods for determining exhaust emissions and efficiency of a vehicle and a display |
DE102009058713A1 (de) * | 2009-12-17 | 2011-06-22 | Deutz Ag, 51149 | Verfahren zur Abgasrückführung |
CN102192019A (zh) * | 2010-03-02 | 2011-09-21 | 通用汽车环球科技运作公司 | 用于发动机管理系统的燃烧温度估计系统和方法 |
DE102010060330A1 (de) * | 2010-11-03 | 2012-05-03 | Ford Global Technologies, Llc. | Verfahren zur Überwachung einer Schadstoffkonzentration im Abgas einer Brennkraftmaschine |
JP5664884B2 (ja) * | 2011-05-16 | 2015-02-04 | トヨタ自動車株式会社 | 内燃機関の空燃比制御装置 |
US9677493B2 (en) | 2011-09-19 | 2017-06-13 | Honeywell Spol, S.R.O. | Coordinated engine and emissions control system |
US9650934B2 (en) | 2011-11-04 | 2017-05-16 | Honeywell spol.s.r.o. | Engine and aftertreatment optimization system |
US20130111905A1 (en) | 2011-11-04 | 2013-05-09 | Honeywell Spol. S.R.O. | Integrated optimization and control of an engine and aftertreatment system |
DE102014210841A1 (de) * | 2014-06-06 | 2015-12-17 | Robert Bosch Gmbh | Verfahren zum Ermitteln einer Stickoxid-Emission beim Betrieb einer Brennkraftmaschine |
EP3051367B1 (en) | 2015-01-28 | 2020-11-25 | Honeywell spol s.r.o. | An approach and system for handling constraints for measured disturbances with uncertain preview |
EP3056706A1 (en) | 2015-02-16 | 2016-08-17 | Honeywell International Inc. | An approach for aftertreatment system modeling and model identification |
DE102015206135A1 (de) * | 2015-04-07 | 2016-10-13 | Robert Bosch Gmbh | Ermitteln von Stickoxiden im Abgas einer Brennkraftmaschine |
EP3091212A1 (en) | 2015-05-06 | 2016-11-09 | Honeywell International Inc. | An identification approach for internal combustion engine mean value models |
EP3734375B1 (en) | 2015-07-31 | 2023-04-05 | Garrett Transportation I Inc. | Quadratic program solver for mpc using variable ordering |
US10272779B2 (en) | 2015-08-05 | 2019-04-30 | Garrett Transportation I Inc. | System and approach for dynamic vehicle speed optimization |
US10415492B2 (en) * | 2016-01-29 | 2019-09-17 | Garrett Transportation I Inc. | Engine system with inferential sensor |
US10036338B2 (en) | 2016-04-26 | 2018-07-31 | Honeywell International Inc. | Condition-based powertrain control system |
US10728249B2 (en) | 2016-04-26 | 2020-07-28 | Garrett Transporation I Inc. | Approach for securing a vehicle access port |
US10124750B2 (en) | 2016-04-26 | 2018-11-13 | Honeywell International Inc. | Vehicle security module system |
US11199120B2 (en) | 2016-11-29 | 2021-12-14 | Garrett Transportation I, Inc. | Inferential flow sensor |
US11057213B2 (en) | 2017-10-13 | 2021-07-06 | Garrett Transportation I, Inc. | Authentication system for electronic control unit on a bus |
DE102017128184B4 (de) * | 2017-11-28 | 2021-06-24 | Bdr Thermea Group B.V. | Verfahren zur Steuerung einer einen Generator antreibenden Brennkraftmaschine und Blockheizkraftwerk |
DE102017223209A1 (de) * | 2017-12-19 | 2019-06-19 | Continental Automotive Gmbh | Verfahren zur Einhaltung gesetzlicher Grenzwerte für Emissionen beim Betrieb eines Kraftfahrzeuges mit Verbrennungsmotor |
CN114542252A (zh) * | 2022-04-26 | 2022-05-27 | 潍柴动力股份有限公司 | 一种发动机排放控制方法及装置 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2586739B2 (ja) * | 1992-06-12 | 1997-03-05 | トヨタ自動車株式会社 | 内燃機関の排気浄化装置 |
WO1993025806A1 (en) * | 1992-06-12 | 1993-12-23 | Toyota Jidosha Kabushiki Kaisha | Exhaust emission control system for internal combustion engine |
KR0150432B1 (ko) * | 1994-05-10 | 1998-10-01 | 나까무라 유이찌 | 내연엔진의 제어장치 및 제어방법 |
JPH08144746A (ja) * | 1994-11-25 | 1996-06-04 | Honda Motor Co Ltd | 内燃機関の空燃比制御装置 |
EP0879343B1 (en) * | 1995-11-09 | 2000-01-26 | Toyota Jidosha Kabushiki Kaisha | Method and device for purifying exhaust gas of engine |
DE19543219C1 (de) * | 1995-11-20 | 1996-12-05 | Daimler Benz Ag | Verfahren zum Betreiben eines Dieselmotors |
GB2328626B (en) * | 1996-04-26 | 1999-08-11 | Komatsu Mfg Co Ltd | Apparatus and method for regenerating NOx catalyst for diesel engine |
JPH09325806A (ja) | 1996-06-06 | 1997-12-16 | Nippon Telegr & Teleph Corp <Ntt> | ロボット教示再生方法及び装置 |
US6012435A (en) * | 1996-07-31 | 2000-01-11 | Nissan Motor Co., Ltd. | Engine combustion controller |
JP3787913B2 (ja) * | 1996-09-17 | 2006-06-21 | 株式会社デンソー | 内燃機関の排ガス浄化装置 |
US5894725A (en) * | 1997-03-27 | 1999-04-20 | Ford Global Technologies, Inc. | Method and apparatus for maintaining catalyst efficiency of a NOx trap |
JP3282660B2 (ja) * | 1997-06-16 | 2002-05-20 | 本田技研工業株式会社 | 内燃機関の排気ガス浄化装置 |
JP3997599B2 (ja) * | 1998-04-27 | 2007-10-24 | 株式会社デンソー | 内燃機関の空燃比制御装置 |
JP3693855B2 (ja) * | 1999-06-07 | 2005-09-14 | 三菱電機株式会社 | 内燃機関の空燃比制御装置 |
-
2000
- 2000-12-25 JP JP2000393090A patent/JP2002195071A/ja active Pending
-
2001
- 2001-07-10 US US09/901,064 patent/US6505465B2/en not_active Expired - Fee Related
- 2001-08-29 DE DE10142198A patent/DE10142198B4/de not_active Expired - Fee Related
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7281368B2 (en) | 2003-11-06 | 2007-10-16 | Toyota Jidosha Kabushiki Kaisha | Nox discharge quantity estimation method for internal combustion engine |
CN100381690C (zh) * | 2003-11-06 | 2008-04-16 | 丰田自动车株式会社 | 用于内燃机的NOx排放量估算方法 |
US7383118B2 (en) | 2004-09-15 | 2008-06-03 | Toyota Jidosha Kabushiki Kaisha | Control apparatus for internal combustion engine |
CN101454548B (zh) * | 2006-04-27 | 2013-09-18 | 卡特彼勒公司 | 发动机排放控制系统 |
DE112008000347T5 (de) | 2007-03-05 | 2010-01-07 | Toyota Jidosha Kabushiki Kaisha, Toyota-shi | Steuerungsvorrichtung einer Brennkraftmaschine |
US8161944B2 (en) | 2007-03-05 | 2012-04-24 | Toyota Jidosha Kabushiki Kaisha | Control device of the internal combustion engine |
DE112008000347B4 (de) * | 2007-03-05 | 2014-02-20 | Toyota Jidosha Kabushiki Kaisha | Steuerungsvorrichtung einer Brennkraftmaschine |
JP2013108490A (ja) * | 2011-11-22 | 2013-06-06 | Hyundai Motor Co Ltd | ノックス発生量予測方法 |
WO2016159019A1 (ja) * | 2015-03-30 | 2016-10-06 | いすゞ自動車株式会社 | 排気ガス推定装置 |
Also Published As
Publication number | Publication date |
---|---|
DE10142198B4 (de) | 2008-02-07 |
US6505465B2 (en) | 2003-01-14 |
DE10142198A1 (de) | 2002-07-18 |
US20020112469A1 (en) | 2002-08-22 |
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