SE1651368A1 - Method and system for controlling an internal combustion engine ii - Google Patents
Method and system for controlling an internal combustion engine iiInfo
- Publication number
- SE1651368A1 SE1651368A1 SE1651368A SE1651368A SE1651368A1 SE 1651368 A1 SE1651368 A1 SE 1651368A1 SE 1651368 A SE1651368 A SE 1651368A SE 1651368 A SE1651368 A SE 1651368A SE 1651368 A1 SE1651368 A1 SE 1651368A1
- Authority
- SE
- Sweden
- Prior art keywords
- controlling
- closing
- combustion engine
- internal combustion
- combustion chamber
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D13/00—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing
- F02D13/02—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation
- F02D13/0261—Controlling the valve overlap
- F02D13/0265—Negative valve overlap for temporarily storing residual gas in the cylinder
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D13/00—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing
- F02D13/02—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation
- F02D13/0203—Variable control of intake and exhaust valves
- F02D13/0215—Variable control of intake and exhaust valves changing the valve timing only
- F02D13/0219—Variable control of intake and exhaust valves changing the valve timing only by shifting the phase, i.e. the opening periods of the valves are constant
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D13/00—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing
- F02D13/02—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation
- F02D13/0261—Controlling the valve overlap
-
- 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
- F02D41/0047—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
-
- 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]
- F02D41/006—Controlling exhaust gas recirculation [EGR] using internal EGR
-
- 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
- F02D41/0245—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 by increasing temperature of the exhaust gas leaving the engine
-
- 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
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
- F01L1/02—Valve drive
- F01L1/04—Valve drive by means of cams, camshafts, cam discs, eccentrics or the like
- F01L1/047—Camshafts
- F01L1/053—Camshafts overhead type
- F01L1/0532—Camshafts overhead type the cams being directly in contact with the driven valve
-
- 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
- F02B75/00—Other engines
- F02B75/16—Engines characterised by number of cylinders, e.g. single-cylinder engines
- F02B75/18—Multi-cylinder engines
- F02B2075/1804—Number of cylinders
- F02B2075/1824—Number of cylinders six
-
- 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
- F02B27/00—Use of kinetic or wave energy of charge in induction systems, or of combustion residues in exhaust systems, for improving quantity of charge or for increasing removal of combustion residues
- F02B27/02—Use of kinetic or wave energy of charge in induction systems, or of combustion residues in exhaust systems, for improving quantity of charge or for increasing removal of combustion residues the systems having variable, i.e. adjustable, cross-sectional areas, chambers of variable volume, or like variable means
- F02B27/0226—Use of kinetic or wave energy of charge in induction systems, or of combustion residues in exhaust systems, for improving quantity of charge or for increasing removal of combustion residues the systems having variable, i.e. adjustable, cross-sectional areas, chambers of variable volume, or like variable means characterised by the means generating the charging effect
- F02B27/0242—Fluid communication passages between intake ducts, runners or chambers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D13/00—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing
- F02D13/02—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation
- F02D13/0269—Controlling the valves to perform a Miller-Atkinson cycle
-
- 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
-
- 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]
- F02D41/006—Controlling exhaust gas recirculation [EGR] using internal EGR
- F02D41/0062—Estimating, calculating or determining the internal EGR rate, amount or flow
-
- 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)
- Combined Controls Of Internal Combustion Engines (AREA)
- Combustion Methods Of Internal-Combustion Engines (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE1651368A SE542390C2 (en) | 2016-10-19 | 2016-10-19 | Method and system for controlling the intake and exhaust valves in an internal combustion engine |
EP17861505.0A EP3529476A4 (en) | 2016-10-19 | 2017-10-11 | METHOD AND SYSTEM FOR CONTROLLING AN INTERNAL COMBUSTION ENGINE II |
PCT/SE2017/050998 WO2018074963A1 (en) | 2016-10-19 | 2017-10-11 | Method and system for controlling an internal combustion engine ii |
CN201780078062.6A CN110214224A (zh) | 2016-10-19 | 2017-10-11 | 用于控制内燃机的方法和系统ii |
BR112019007922A BR112019007922A2 (pt) | 2016-10-19 | 2017-10-11 | método e sistema para controlar um motor de combustão interna ii |
US16/343,419 US20190316528A1 (en) | 2016-10-19 | 2017-10-11 | Method and system for controlling an internal combustion engine ii |
KR1020197013400A KR20190096960A (ko) | 2016-10-19 | 2017-12-29 | 내연 기관 ii을 제어하는 방법 및 시스템 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE1651368A SE542390C2 (en) | 2016-10-19 | 2016-10-19 | Method and system for controlling the intake and exhaust valves in an internal combustion engine |
Publications (2)
Publication Number | Publication Date |
---|---|
SE1651368A1 true SE1651368A1 (sv) | 2018-04-20 |
SE542390C2 SE542390C2 (en) | 2020-04-21 |
Family
ID=62019490
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE1651368A SE542390C2 (en) | 2016-10-19 | 2016-10-19 | Method and system for controlling the intake and exhaust valves in an internal combustion engine |
Country Status (7)
Country | Link |
---|---|
US (1) | US20190316528A1 (sv) |
EP (1) | EP3529476A4 (sv) |
KR (1) | KR20190096960A (sv) |
CN (1) | CN110214224A (sv) |
BR (1) | BR112019007922A2 (sv) |
SE (1) | SE542390C2 (sv) |
WO (1) | WO2018074963A1 (sv) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2022134608A (ja) * | 2021-03-03 | 2022-09-15 | ヤマハ発動機株式会社 | 操船システムおよび船舶 |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6067973A (en) * | 1998-09-11 | 2000-05-30 | Caterpillar, Inc. | Method and system for late cycle oxygen injection in an internal combustion engine |
JP3601395B2 (ja) * | 1999-09-24 | 2004-12-15 | トヨタ自動車株式会社 | 内燃機関の排気浄化装置 |
JP2003148225A (ja) * | 2001-11-06 | 2003-05-21 | Toyota Motor Corp | ディーゼルエンジンの排気浄化装置 |
US7093568B2 (en) * | 2003-01-13 | 2006-08-22 | Ford Global Technologies, Llc | Control of autoignition timing in a HCCI engine |
DE10346747A1 (de) * | 2003-10-06 | 2005-05-12 | Fev Motorentech Gmbh | Verfahren zur Optimierung des Betriebs einer aufgeladenen Kolbenbrennkraftmaschine im unteren Drehzahlbereich |
US7832197B2 (en) * | 2005-09-20 | 2010-11-16 | Ford Global Technologies, Llc | System and method for reducing NOx emissions in an apparatus having a diesel engine |
JP4900333B2 (ja) * | 2007-11-13 | 2012-03-21 | トヨタ自動車株式会社 | 内燃機関の制御装置 |
JP2009191659A (ja) * | 2008-02-12 | 2009-08-27 | Toyota Motor Corp | 内燃機関の制御装置 |
JP2009216059A (ja) * | 2008-03-12 | 2009-09-24 | Toyota Motor Corp | 内燃機関の制御装置 |
JP4697485B2 (ja) * | 2008-07-02 | 2011-06-08 | 三菱自動車工業株式会社 | 内燃機関の始動制御装置 |
DE102009045792A1 (de) * | 2009-10-19 | 2011-05-12 | Robert Bosch Gmbh | Verfahren und Steuergerät zum Abgleichen von Abgassondensignalen beim Betrieb eines Verbrennungsmotors mit variabler Spülrate |
US8594909B2 (en) * | 2011-07-02 | 2013-11-26 | Southwest Research Institute | Internal exhaust gas recirculation for stoichiometric operation of diesel engine |
US9399962B2 (en) * | 2011-11-09 | 2016-07-26 | Ford Global Technologies, Llc | Method for determining and compensating engine blow-through air |
JP5835497B2 (ja) * | 2012-08-29 | 2015-12-24 | マツダ株式会社 | 火花点火式直噴エンジン |
KR101542979B1 (ko) * | 2013-12-26 | 2015-08-10 | 현대자동차 주식회사 | 터보차저를 구비한 엔진 시스템의 제어 장치 및 방법 |
JP5935817B2 (ja) * | 2014-01-17 | 2016-06-15 | 株式会社デンソー | 内燃機関の過給制御装置 |
US9599036B2 (en) * | 2014-07-31 | 2017-03-21 | Ford Global Technologies, Llc | Method and system for diagonal blow-through exhaust gas scavenging |
-
2016
- 2016-10-19 SE SE1651368A patent/SE542390C2/en unknown
-
2017
- 2017-10-11 US US16/343,419 patent/US20190316528A1/en not_active Abandoned
- 2017-10-11 BR BR112019007922A patent/BR112019007922A2/pt not_active Application Discontinuation
- 2017-10-11 CN CN201780078062.6A patent/CN110214224A/zh active Pending
- 2017-10-11 WO PCT/SE2017/050998 patent/WO2018074963A1/en unknown
- 2017-10-11 EP EP17861505.0A patent/EP3529476A4/en not_active Withdrawn
- 2017-12-29 KR KR1020197013400A patent/KR20190096960A/ko not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
BR112019007922A2 (pt) | 2019-07-02 |
KR20190096960A (ko) | 2019-08-20 |
CN110214224A (zh) | 2019-09-06 |
SE542390C2 (en) | 2020-04-21 |
WO2018074963A1 (en) | 2018-04-26 |
EP3529476A1 (en) | 2019-08-28 |
EP3529476A4 (en) | 2020-06-10 |
US20190316528A1 (en) | 2019-10-17 |
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