KR100871763B1 - 엔진 제어 방법 및 장치 - Google Patents
엔진 제어 방법 및 장치 Download PDFInfo
- Publication number
- KR100871763B1 KR100871763B1 KR1020037011507A KR20037011507A KR100871763B1 KR 100871763 B1 KR100871763 B1 KR 100871763B1 KR 1020037011507 A KR1020037011507 A KR 1020037011507A KR 20037011507 A KR20037011507 A KR 20037011507A KR 100871763 B1 KR100871763 B1 KR 100871763B1
- Authority
- KR
- South Korea
- Prior art keywords
- exhaust gas
- engine
- control
- particle filter
- pressure
- Prior art date
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Classifications
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- 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]
- F02D41/005—Controlling exhaust gas recirculation [EGR] according to engine operating conditions
- F02D41/0052—Feedback control of engine parameters, e.g. for control of air/fuel ratio or intake air amount
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- 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
- F01N9/00—Electrical control of exhaust gas treating apparatus
-
- 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
- F02D41/024—Introducing corrections for particular conditions exterior to the engine in relation with the state of the exhaust gas treating apparatus to increase temperature of the exhaust gas treating apparatus
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- 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
- F02D41/1401—Introducing closed-loop corrections characterised by the control or regulation method
- F02D2041/141—Introducing closed-loop corrections characterised by the control or regulation method using a feed-forward control element
-
- 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
- F02D2200/08—Exhaust gas treatment apparatus parameters
- F02D2200/0812—Particle filter loading
-
- 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
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- 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)
- Output Control And Ontrol Of Special Type Engine (AREA)
- Processes For Solid Components From Exhaust (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
- Exhaust Gas After Treatment (AREA)
Abstract
Description
Claims (9)
- 엔진 제어 방법으로서, 입자 필터를 포함하며, 엔진에 공급되는 공기량 제어 및/또는 조절이 입자 필터의 축적 상태에 따라, 제공된 전체 배기 가스 에너지를 소비하도록 실행되는 엔진 제어 방법에 있어서,입자 필터의 축적 상태에 따라, 제어 가능한 배기 가스 터보 과급기에 작용하는 액추에이터의 제어 신호를 형성하기 위해 사용되는 신호가 보정되고,입자 필터의 축적 상태에 따라, 제어 가능한 배기 가스 터보 과급기에 작용하는 액추에이터의 제어 신호를 위한 제한값이 보정되는 것을 특징으로 하는 엔진 제어 방법.
- 제1항에 있어서, 입자 필터의 축적 상태에 따라, 제어 가능한 배기 가스 터보 과급기에 작용하는 액추에이터의 제어 신호를 형성하기 위한 사전 제어값이 보정되는 것을 특징으로 하는 엔진 제어 방법.
- 엔진 제어 장치로서, 입자 필터를 포함하며, 엔진에 공급되는 공기량 제어 및/또는 조절이 입자 필터의 축적 상태에 따라, 제공된 전체 배기 가스 에너지를 소비하도록 실행되는 엔진 제어 장치에 있어서,입자 필터의 축적 상태에 따라, 제어 가능한 배기 가스 터보 과급기에 작용하는 액추에이터의 제어 신호를 형성하기 위해 사용되는 신호를 보정하는 수단과,입자 필터의 축적 상태에 따라, 제어 가능한 배기 가스 터보 과급기에 작용하는 액추에이터의 제어 신호를 위한 제한값이 보정하는 수단이 제공되는 것을 특징으로 하는 엔진 제어 장치.
- 프로그램이 컴퓨터에서 특히 엔진용 제어 장치에서 실행될 경우, 청구항 제1항 또는 2항에 따른 모든 단계를 실행하기 위한 프로그램 코드 수단을 갖는 것을 특징으로 하는 컴퓨터 프로그램이 저장된 컴퓨터가 읽을 수 있는 매체.
- 삭제
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Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10110340.9 | 2001-03-03 | ||
DE10110340A DE10110340A1 (de) | 2001-03-03 | 2001-03-03 | Verfahren und Vorrichtung zur Steuerung einer Brennkraftmaschine |
PCT/DE2002/000701 WO2002070883A1 (de) | 2001-03-03 | 2002-02-26 | Verfahren und vorrichtung zur steuerung einer brennkraftmaschine |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20030084959A KR20030084959A (ko) | 2003-11-01 |
KR100871763B1 true KR100871763B1 (ko) | 2008-12-05 |
Family
ID=7676238
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020037011507A KR100871763B1 (ko) | 2001-03-03 | 2002-02-26 | 엔진 제어 방법 및 장치 |
Country Status (6)
Country | Link |
---|---|
US (1) | US20040122583A1 (ko) |
EP (1) | EP1368561B1 (ko) |
JP (1) | JP2004521226A (ko) |
KR (1) | KR100871763B1 (ko) |
DE (2) | DE10110340A1 (ko) |
WO (1) | WO2002070883A1 (ko) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7162861B2 (en) * | 2004-02-10 | 2007-01-16 | Southwest Research Institute | Method of improving performance of emission control devices by controlling exhaust oxygen content |
DE102006009864A1 (de) | 2006-03-03 | 2007-09-06 | Dr.Ing.H.C. F. Porsche Ag | Verfahren und Steuergerät zur Einstellung eines Turbinenströmungsquerschnitts eines Turboladers |
FR2902467A1 (fr) * | 2006-06-19 | 2007-12-21 | Renault Sas | Systeme de regulation de la pression de suralimentation d'un moteur et procede de regulation |
DE102007046655B4 (de) | 2007-09-28 | 2019-01-17 | Audi Ag | Verfahren zum Betreiben einer Brennkraftmaschine |
DE102008018193B3 (de) * | 2008-04-10 | 2009-09-17 | Iav Gmbh Ingenieurgesellschaft Auto Und Verkehr | Verfahren zur Luftmassenstromregelung |
EP2930323B1 (en) * | 2012-12-07 | 2017-03-29 | Toyota Jidosha Kabushiki Kaisha | Abnormality detection device for exhaust gas purification apparatus |
DE102021204501A1 (de) | 2021-05-05 | 2022-11-10 | Volkswagen Aktiengesellschaft | Betrieb einer Brennkraftmaschine in Abhängigkeit von Wasser in dem Abgasstrang |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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JPH05133286A (ja) * | 1991-11-12 | 1993-05-28 | Nissan Motor Co Ltd | デイーゼル機関の排気還流装置 |
WO1997045633A1 (en) * | 1996-05-25 | 1997-12-04 | Holset Engineering Co. Limited | Variable geometry turbocharger control system |
US6067800A (en) * | 1999-01-26 | 2000-05-30 | Ford Global Technologies, Inc. | Control method for a variable geometry turbocharger in a diesel engine having exhaust gas recirculation |
EP1020626A2 (en) * | 1999-01-15 | 2000-07-19 | Ford Global Technologies, Inc. | Exhaust gas recirculation system |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
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EP0152870A3 (de) * | 1984-02-21 | 1985-10-09 | Comprex Ag | Verfahren zur Regenerierung des Abgaspartikelfilters bei Verbrennungsmotoren |
US5142864A (en) * | 1991-09-30 | 1992-09-01 | Uop | Process for treating an engine exhaust stream employing a catalyst, an adsorbent bed and a turbocharger |
IT1266889B1 (it) * | 1994-07-22 | 1997-01-21 | Fiat Ricerche | Metodo di autoinnesco della rigenerazione in un filtro particolato per un motore diesel con sistema d'iniezione a collettore comune. |
JP3334597B2 (ja) * | 1998-03-17 | 2002-10-15 | トヨタ自動車株式会社 | 圧縮着火式内燃機関 |
DE19841330A1 (de) * | 1998-09-10 | 2000-03-23 | Daimler Chrysler Ag | Steuerung einer aufgeladenen Otto-Brennkraftmaschine |
JP2001115822A (ja) * | 1999-10-19 | 2001-04-24 | Hino Motors Ltd | ディーゼルエンジンのパティキュレートフィルタ再生装置 |
JP3558022B2 (ja) * | 2000-01-11 | 2004-08-25 | トヨタ自動車株式会社 | 内燃機関の排気浄化装置 |
FR2804175B1 (fr) * | 2000-01-20 | 2002-04-12 | Peugeot Citroen Automobiles Sa | Systeme d'aide a la regeneration d'un filtre a particules integre dans une ligne d'echappement d'un moteur diesel de vehicule automobile |
US6418719B2 (en) * | 2000-01-25 | 2002-07-16 | International Engine Intellectual Property Company, L.L.C. | Control of a variable geometry turbocharger by sensing exhaust pressure |
CN1304737C (zh) * | 2000-02-16 | 2007-03-14 | 丰田自动车株式会社 | 废气净化方法 |
US6568173B1 (en) * | 2000-08-02 | 2003-05-27 | Ford Global Technologies, Inc. | Control method for turbocharged diesel engine aftertreatment system |
US6397587B1 (en) * | 2000-08-25 | 2002-06-04 | Frod Global Tech., Inc. | System and method for monitoring the loading of a diesel particulate filter |
DE50001415D1 (de) * | 2000-11-03 | 2003-04-10 | Ford Global Tech Inc | Verfahren zur Regeneration des Partikelfilters eines Dieselmotors |
US6598387B2 (en) * | 2000-12-21 | 2003-07-29 | Ford Global Technologies, Llc | Reduction of exhaust smoke emissions following extended diesel engine idling |
JP2003269204A (ja) * | 2002-03-12 | 2003-09-25 | Mitsubishi Motors Corp | 排気浄化装置 |
US6957535B2 (en) * | 2002-05-11 | 2005-10-25 | Daimlerchrysler Ag | Variable exhaust-gas turbocharger with an auxiliary drive for an internal combustion engine |
US6647724B1 (en) * | 2002-07-30 | 2003-11-18 | Honeywell International Inc. | Electric boost and/or generator |
-
2001
- 2001-03-03 DE DE10110340A patent/DE10110340A1/de not_active Withdrawn
-
2002
- 2002-02-26 KR KR1020037011507A patent/KR100871763B1/ko not_active IP Right Cessation
- 2002-02-26 DE DE50210503T patent/DE50210503D1/de not_active Expired - Lifetime
- 2002-02-26 WO PCT/DE2002/000701 patent/WO2002070883A1/de active IP Right Grant
- 2002-02-26 US US10/469,934 patent/US20040122583A1/en not_active Abandoned
- 2002-02-26 EP EP02714066A patent/EP1368561B1/de not_active Expired - Lifetime
- 2002-02-26 JP JP2002569571A patent/JP2004521226A/ja active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05133286A (ja) * | 1991-11-12 | 1993-05-28 | Nissan Motor Co Ltd | デイーゼル機関の排気還流装置 |
WO1997045633A1 (en) * | 1996-05-25 | 1997-12-04 | Holset Engineering Co. Limited | Variable geometry turbocharger control system |
EP1020626A2 (en) * | 1999-01-15 | 2000-07-19 | Ford Global Technologies, Inc. | Exhaust gas recirculation system |
US6067800A (en) * | 1999-01-26 | 2000-05-30 | Ford Global Technologies, Inc. | Control method for a variable geometry turbocharger in a diesel engine having exhaust gas recirculation |
Also Published As
Publication number | Publication date |
---|---|
DE10110340A1 (de) | 2002-09-12 |
US20040122583A1 (en) | 2004-06-24 |
DE50210503D1 (de) | 2007-08-30 |
EP1368561B1 (de) | 2007-07-18 |
WO2002070883A1 (de) | 2002-09-12 |
JP2004521226A (ja) | 2004-07-15 |
EP1368561A1 (de) | 2003-12-10 |
KR20030084959A (ko) | 2003-11-01 |
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