DE602007003684D1 - Virtueller kraftstoffqualitätssensor - Google Patents
Virtueller kraftstoffqualitätssensorInfo
- Publication number
- DE602007003684D1 DE602007003684D1 DE602007003684T DE602007003684T DE602007003684D1 DE 602007003684 D1 DE602007003684 D1 DE 602007003684D1 DE 602007003684 T DE602007003684 T DE 602007003684T DE 602007003684 T DE602007003684 T DE 602007003684T DE 602007003684 D1 DE602007003684 D1 DE 602007003684D1
- Authority
- DE
- Germany
- Prior art keywords
- ignition timing
- operating
- combustion chambers
- knock
- quality sensor
- 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.)
- Active
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
-
- 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
- F02D19/06—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 pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed
- F02D19/08—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 pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed simultaneously using pluralities of fuels
- F02D19/082—Premixed fuels, i.e. emulsions or blends
- F02D19/085—Control based on the fuel type or composition
- F02D19/087—Control based on the fuel type or composition with determination of densities, viscosities, composition, concentration or mixture ratios of fuels
- F02D19/088—Control based on the fuel type or composition with determination of densities, viscosities, composition, concentration or mixture ratios of fuels by estimation, i.e. without using direct measurements of a corresponding sensor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
- F02P5/00—Advancing or retarding ignition; Control therefor
- F02P5/04—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions
- F02P5/145—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions using electrical means
- F02P5/15—Digital data processing
- F02P5/152—Digital data processing dependent on pinking
- F02P5/1527—Digital data processing dependent on pinking with means allowing burning of two or more fuels, e.g. super or normal, premium or regular
-
- 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
- F02D2200/06—Fuel or fuel supply system parameters
- F02D2200/0611—Fuel type, fuel composition or fuel quality
- F02D2200/0612—Fuel type, fuel composition or fuel quality determined by estimation
-
- 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
-
- 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)
- Oil, Petroleum & Natural Gas (AREA)
- Signal Processing (AREA)
- Combined Controls Of Internal Combustion Engines (AREA)
- Electrical Control Of Ignition Timing (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/328,425 US7383816B2 (en) | 2006-01-09 | 2006-01-09 | Virtual fuel quality sensor |
PCT/US2007/000385 WO2007081864A2 (en) | 2006-01-09 | 2007-01-05 | Virtual fuel quality sensor |
Publications (1)
Publication Number | Publication Date |
---|---|
DE602007003684D1 true DE602007003684D1 (de) | 2010-01-21 |
Family
ID=38169536
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE602007003684T Active DE602007003684D1 (de) | 2006-01-09 | 2007-01-05 | Virtueller kraftstoffqualitätssensor |
Country Status (10)
Country | Link |
---|---|
US (1) | US7383816B2 (de) |
EP (1) | EP1979607B1 (de) |
CN (1) | CN101365876B (de) |
AT (1) | ATE451549T1 (de) |
BR (1) | BRPI0706371B1 (de) |
CA (1) | CA2633634C (de) |
DE (1) | DE602007003684D1 (de) |
ES (1) | ES2336843T3 (de) |
RU (1) | RU2423618C2 (de) |
WO (1) | WO2007081864A2 (de) |
Families Citing this family (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2905142B1 (fr) * | 2006-08-28 | 2008-10-24 | Inst Francais Du Petrole | Methode d'estimation en temps reel d'indicateurs de l'etat de la combustion d'un moteur a combustion interne |
DE102007042403A1 (de) * | 2007-09-06 | 2009-03-12 | Robert Bosch Gmbh | Verfahren zur Bestimmung der Zusammensetzung eines Kraftstoffgemischs |
CN101910615A (zh) * | 2008-01-08 | 2010-12-08 | 日本特殊陶业株式会社 | 等离子流火花塞点火控制 |
US7996146B2 (en) * | 2008-12-29 | 2011-08-09 | Caterpillar Inc. | Internal combustion engine, control system and operating method for determining a fuel attribute |
US8108128B2 (en) * | 2009-03-31 | 2012-01-31 | Dresser, Inc. | Controlling exhaust gas recirculation |
US9903322B2 (en) * | 2012-03-09 | 2018-02-27 | Nissan Motor Co., Ltd. | Control device and control method for internal combustion engine with supercharger |
JP6036752B2 (ja) * | 2014-06-24 | 2016-11-30 | トヨタ自動車株式会社 | 車両およびその制御方法 |
EP2966284A1 (de) * | 2014-07-11 | 2016-01-13 | Caterpillar Motoren GmbH & Co. KG | Verfahren zur Steuerung eines Verbrennungsmotors |
WO2016073588A1 (en) | 2014-11-04 | 2016-05-12 | Cummins Inc. | Systems, methods, and apparatus for operation of dual fuel engines |
US9556810B2 (en) | 2014-12-31 | 2017-01-31 | General Electric Company | System and method for regulating exhaust gas recirculation in an engine |
US9752949B2 (en) | 2014-12-31 | 2017-09-05 | General Electric Company | System and method for locating engine noise |
US9803567B2 (en) | 2015-01-07 | 2017-10-31 | General Electric Company | System and method for detecting reciprocating device abnormalities utilizing standard quality control techniques |
US20160208764A1 (en) * | 2015-01-20 | 2016-07-21 | General Electric Company | Systems and methods for estimating fuel quality in an engine |
US9874488B2 (en) | 2015-01-29 | 2018-01-23 | General Electric Company | System and method for detecting operating events of an engine |
US9528445B2 (en) | 2015-02-04 | 2016-12-27 | General Electric Company | System and method for model based and map based throttle position derivation and monitoring |
US9903778B2 (en) | 2015-02-09 | 2018-02-27 | General Electric Company | Methods and systems to derive knock sensor conditions |
US9791343B2 (en) | 2015-02-12 | 2017-10-17 | General Electric Company | Methods and systems to derive engine component health using total harmonic distortion in a knock sensor signal |
US10001077B2 (en) | 2015-02-19 | 2018-06-19 | General Electric Company | Method and system to determine location of peak firing pressure |
US9915217B2 (en) | 2015-03-05 | 2018-03-13 | General Electric Company | Methods and systems to derive health of mating cylinder using knock sensors |
US9695761B2 (en) | 2015-03-11 | 2017-07-04 | General Electric Company | Systems and methods to distinguish engine knock from piston slap |
US9435244B1 (en) | 2015-04-14 | 2016-09-06 | General Electric Company | System and method for injection control of urea in selective catalyst reduction |
US9784231B2 (en) * | 2015-05-06 | 2017-10-10 | General Electric Company | System and method for determining knock margin for multi-cylinder engines |
AT517272B1 (de) | 2015-06-03 | 2017-03-15 | Ge Jenbacher Gmbh & Co Og | Verfahren zum Betreiben einer Brennkraftmaschine |
US9933334B2 (en) | 2015-06-22 | 2018-04-03 | General Electric Company | Cylinder head acceleration measurement for valve train diagnostics system and method |
US9784635B2 (en) | 2015-06-29 | 2017-10-10 | General Electric Company | Systems and methods for detection of engine component conditions via external sensors |
US10393609B2 (en) | 2015-07-02 | 2019-08-27 | Ai Alpine Us Bidco Inc. | System and method for detection of changes to compression ratio and peak firing pressure of an engine |
US9897021B2 (en) | 2015-08-06 | 2018-02-20 | General Electric Company | System and method for determining location and value of peak firing pressure |
US10066559B2 (en) * | 2015-10-27 | 2018-09-04 | Ford Global Technologies, Llc | Method and system for engine control |
DE102016101411A1 (de) * | 2016-01-27 | 2017-07-27 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Verfahren und Motorsteuergerät zur Einstellung einer Zündung |
US10260407B2 (en) | 2016-02-03 | 2019-04-16 | Cummins Inc. | Gas quality virtual sensor for an internal combustion engine |
US10366547B2 (en) | 2016-12-20 | 2019-07-30 | Continental Automotive Systems, Inc. | Cloud-based fuel quality recording and fuel station selection system, and method of utilizing same |
US10760543B2 (en) | 2017-07-12 | 2020-09-01 | Innio Jenbacher Gmbh & Co Og | System and method for valve event detection and control |
DE102018211783B4 (de) * | 2018-07-16 | 2021-02-11 | Robert Bosch Gmbh | Verfahren und Vorrichtung zur Steuerung einer Brennkraftmaschine |
Family Cites Families (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE427861B (sv) * | 1979-10-29 | 1983-05-09 | Saab Scania Ab | Forfarande for att undvika onormala forbrenningar i en forbrenningsmotor samt arrangemang for utovande av forfarandet |
JPS60212673A (ja) | 1984-04-05 | 1985-10-24 | Nissan Motor Co Ltd | エンジンの点火時期制御装置 |
DE3419727A1 (de) * | 1984-05-26 | 1985-11-28 | Robert Bosch Gmbh, 7000 Stuttgart | Verfahren zur klopfregelung von brennkraftmaschinen |
US4788957A (en) * | 1986-12-22 | 1988-12-06 | Mitsubishi Denki Kabushiki Kaisha | Ignition timing control device for internal-combustion engines |
JP2826911B2 (ja) | 1990-12-29 | 1998-11-18 | 本田技研工業株式会社 | 内燃機関のノッキング制御装置 |
DE19532504A1 (de) * | 1995-09-02 | 1997-03-06 | Bosch Gmbh Robert | Verfahren zur Klopfregelung einer Brennkraftmaschine |
IT1294853B1 (it) * | 1997-09-09 | 1999-04-23 | Fiat Ricerche | Metodo do rilevamento e controllo della detonazione per un motore a combustione interna. |
US6246952B1 (en) * | 1998-04-14 | 2001-06-12 | Denso Corporation | Engine control signal processing system with frequency analysis by fourier transform algorithm |
US6041756A (en) * | 1998-10-08 | 2000-03-28 | Chrysler Corporation | Active adaptive EGR and spark advance control system |
GB2343220A (en) * | 1998-10-26 | 2000-05-03 | Ford Motor Co | Internal combustion engine knock detection |
US6247448B1 (en) * | 1999-05-17 | 2001-06-19 | Ford Global Technologies, Inc. | Closed loop spark control method and system utilizing a combustion event sensor to determine borderline knock |
JP3803215B2 (ja) * | 1999-10-08 | 2006-08-02 | 本田技研工業株式会社 | ハイブリッド車両の制御装置 |
DE19951581B4 (de) * | 1999-10-27 | 2012-04-26 | Robert Bosch Gmbh | Verfahren und Vorrichtung zur Gleichstellung wenigstens zweier Zylinderbänke einer Brennkraftmaschine |
DE10001274C2 (de) * | 2000-01-14 | 2003-02-06 | Bosch Gmbh Robert | Verfahren zur Verbrennungsaussetzererkennung und Zylindergleichstellung bei Verbrennungsmotoren mit Klopfregelung |
DE10006161A1 (de) * | 2000-02-11 | 2001-08-23 | Bosch Gmbh Robert | Verfahren und Einrichtung zur Bestimmung zylinderindividueller Unterschiede einer Steuergröße bei einer mehrzylindrigen Brennkraftmaschine |
DE10010459C1 (de) * | 2000-03-03 | 2002-04-04 | Bosch Gmbh Robert | Verfahren zur Aussetzererkennung bei Verbrennungsmotoren |
JP3715868B2 (ja) * | 2000-06-15 | 2005-11-16 | 三菱電機株式会社 | 内燃機関のノック制御装置 |
DE50107442D1 (de) * | 2000-08-11 | 2005-10-20 | Bosch Gmbh Robert | Klopferkennung bei brennkraftmaschinen mit modifizierung bei änderung einer filtercharakteristik oder zylinderindividueller änderung |
DE10043498A1 (de) * | 2000-09-01 | 2002-03-14 | Bosch Gmbh Robert | Verfahren zur klopferkennung bei Brennkraftmaschinen |
DE10049908A1 (de) * | 2000-10-10 | 2002-04-11 | Bosch Gmbh Robert | Verfahren, Computerprogramm und Steuer- und/oder Regeleinrichtung zum Betreiben eines Kraftfahrzeugs mit einer Brennkraftmaschine |
US6546328B1 (en) * | 2001-01-03 | 2003-04-08 | Eaton Corporation | Knock and misfire detection system |
US6668812B2 (en) * | 2001-01-08 | 2003-12-30 | General Motors Corporation | Individual cylinder controller for three-cylinder engine |
DE10201073A1 (de) * | 2002-01-14 | 2003-07-31 | Siemens Ag | Verfahren zur Verarbeitung eines Sensorsignals eines Klopf-Sensors für eine Brennkraftmaschine |
US7086382B2 (en) * | 2002-11-01 | 2006-08-08 | Visteon Global Technologies, Inc. | Robust multi-criteria MBT timing estimation using ionization signal |
DE10257994A1 (de) * | 2002-12-12 | 2004-07-01 | Robert Bosch Gmbh | Verfahren zur Zündwinkelbestimmung |
JP2004340077A (ja) * | 2003-05-16 | 2004-12-02 | Honda Motor Co Ltd | 可変気筒式内燃機関のノッキング制御装置 |
JP2005002914A (ja) | 2003-06-12 | 2005-01-06 | Toyota Motor Corp | 火花点火式内燃機関 |
FI119395B (fi) * | 2004-03-15 | 2008-10-31 | Waertsilae Finland Oy | Adaptiivinen kuormantasausjärjestelmä |
-
2006
- 2006-01-09 US US11/328,425 patent/US7383816B2/en active Active
-
2007
- 2007-01-05 ES ES07716427T patent/ES2336843T3/es active Active
- 2007-01-05 DE DE602007003684T patent/DE602007003684D1/de active Active
- 2007-01-05 CN CN200780001999XA patent/CN101365876B/zh active Active
- 2007-01-05 EP EP07716427A patent/EP1979607B1/de active Active
- 2007-01-05 BR BRPI0706371-7A patent/BRPI0706371B1/pt active IP Right Grant
- 2007-01-05 CA CA2633634A patent/CA2633634C/en active Active
- 2007-01-05 RU RU2008132874/07A patent/RU2423618C2/ru active
- 2007-01-05 AT AT07716427T patent/ATE451549T1/de active
- 2007-01-05 WO PCT/US2007/000385 patent/WO2007081864A2/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
CN101365876B (zh) | 2010-10-13 |
RU2423618C2 (ru) | 2011-07-10 |
CA2633634A1 (en) | 2007-07-19 |
EP1979607A2 (de) | 2008-10-15 |
EP1979607B1 (de) | 2009-12-09 |
BRPI0706371A2 (pt) | 2011-03-22 |
BRPI0706371B1 (pt) | 2018-07-24 |
ES2336843T3 (es) | 2010-04-16 |
RU2008132874A (ru) | 2010-02-20 |
CA2633634C (en) | 2013-07-23 |
WO2007081864A2 (en) | 2007-07-19 |
US20070157903A1 (en) | 2007-07-12 |
WO2007081864A3 (en) | 2007-09-07 |
US7383816B2 (en) | 2008-06-10 |
CN101365876A (zh) | 2009-02-11 |
ATE451549T1 (de) | 2009-12-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ATE451549T1 (de) | Virtueller kraftstoffqualitätssensor | |
WO2007030782A3 (en) | Microwave combustion system for internal combustion engines | |
MX2014015592A (es) | Sistema y metodo para mejorar el funcionamiento de motores de combustion que emplean combustibles primarios y secundarios. | |
ATE531917T1 (de) | Verbrennungsmotor und steuerverfahren für verbrennungsmotor | |
SE0950485L (sv) | Styrenhet och reglermetod för förbränningsmotorer | |
ATE476598T1 (de) | Laserzündung für gasgemische | |
WO2010006321A3 (en) | System and methods for improving efficiency in internal combustion engines | |
WO2007142927A3 (en) | Combustion-steam engine | |
GB2446691B (en) | Method for starting an engine | |
SE0801003L (sv) | Förfarande för bestämning av en bränslesammansättning | |
DE602005018382D1 (de) | Steuervorrichtung für verbrennungsmotor | |
JP2006183548A5 (de) | ||
WO2008146852A1 (ja) | セタン価推定装置及び方法 | |
WO2006041795A3 (en) | Fuel injection spark ignition system | |
BRPI0811288A2 (pt) | Processo e dispositivo para a determinação do valor de lambda de um motor de combustão interna | |
WO2009040633A3 (en) | Control apparatus and control method for internal combustion engine | |
WO2014164698A3 (en) | Predictive correction in internal combustion engines | |
SE0701685L (sv) | Förfarande för drivning av en förbränningsmotor | |
GB2585504A (en) | Apparatus and system for dual ignition sources for a vehicle | |
WO2008120664A1 (ja) | 内燃機関の制御装置 | |
WO2009007835A3 (en) | Spark-ignited internal combustion engine and method of controlling the same | |
DE602007010614D1 (de) | Tstoffen in systemen zur zufuhr von gas zu verbrennungsmotoren | |
FI20085263A0 (fi) | Pilottipolttoaineen syötön säätöjärjestelmä polttomoottorille | |
WO2009011452A3 (en) | Controller of internal combustion engine | |
EP1813789A3 (de) | Verfahren zum Betrieb eines Verbrennungsmotors |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
R082 | Change of representative |
Ref document number: 1979607 Country of ref document: EP Representative=s name: RUEGER, BARTHELT & ABEL, 73728 ESSLINGEN, DE |