DE10335152A1 - Überwachungsvorrichtung und Betriebsverfahren für eine gasbetriebene Brennkraftmaschine - Google Patents
Überwachungsvorrichtung und Betriebsverfahren für eine gasbetriebene Brennkraftmaschine Download PDFInfo
- Publication number
- DE10335152A1 DE10335152A1 DE10335152A DE10335152A DE10335152A1 DE 10335152 A1 DE10335152 A1 DE 10335152A1 DE 10335152 A DE10335152 A DE 10335152A DE 10335152 A DE10335152 A DE 10335152A DE 10335152 A1 DE10335152 A1 DE 10335152A1
- Authority
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- Germany
- Prior art keywords
- gas
- combustion engine
- adjusts
- basis
- loss
- 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.)
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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
- F02D41/0027—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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
- G01T1/00—Measuring X-radiation, gamma radiation, corpuscular radiation, or cosmic radiation
- G01T1/16—Measuring radiation intensity
- G01T1/20—Measuring radiation intensity with scintillation detectors
- G01T1/201—Measuring radiation intensity with scintillation detectors using scintillating fibres
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/62227—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products obtaining fibres
- C04B35/62231—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products obtaining fibres based on oxide ceramics
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/62227—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products obtaining fibres
- C04B35/62272—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products obtaining fibres based on non-oxide ceramics
-
- 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
- F02D19/025—Failure diagnosis or prevention; Safety measures; Testing
-
- 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
- F02D19/026—Measuring or estimating parameters related to the fuel supply system
- F02D19/027—Determining the fuel pressure, temperature or volume flow, the fuel tank fill level or a valve position
-
- 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
- F02D41/04—Introducing corrections for particular operating conditions
- F02D41/06—Introducing corrections for particular operating conditions for engine starting or warming up
- F02D41/062—Introducing corrections for particular operating conditions for engine starting or warming up for starting
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/50—Constituents or additives of the starting mixture chosen for their shape or used because of their shape or their physical appearance
- C04B2235/52—Constituents or additives characterised by their shapes
- C04B2235/5208—Fibers
- C04B2235/5264—Fibers characterised by the diameter of the fibers
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/65—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes
- C04B2235/658—Atmosphere during thermal treatment
-
- 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
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/22—Safety or indicating devices for abnormal conditions
- F02D2041/224—Diagnosis of the fuel system
- F02D2041/225—Leakage detection
-
- 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
- F02D2200/0602—Fuel pressure
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Health & Medical Sciences (AREA)
- Materials Engineering (AREA)
- Molecular Biology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Organic Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Structural Engineering (AREA)
- Inorganic Chemistry (AREA)
- High Energy & Nuclear Physics (AREA)
- Physics & Mathematics (AREA)
- Nanotechnology (AREA)
- Biomedical Technology (AREA)
- Output Control And Ontrol Of Special Type Engine (AREA)
- Combined Controls Of Internal Combustion Engines (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
Abstract
Die Erfindung betrifft ein Betriebsverfahren für eine gasbetriebene Brennkraftmaschine (2), wobei vorgeschlagen wird, einen leckagebedingten Gasverlust aus einer Gasinjektionsanlage (6) mit einer Messeinrichtung (8) zu ermitteln. Weiterhin wird eine Betriebsgröße in Abhängigkeit von dem ermittelten leckagebedingten Gasverlust beeinflusst. Dies kann beispielsweise eine von der Gasinjektionsanlage (6) im Rahmen eines Startvorgangs injizierte Kraftstoffmenge sein. Weiterhin betrifft die Erfindung eine Überwachungsvorrichung (9) zur Druchführung des Betriebsverfahrens.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10335152A DE10335152B4 (de) | 2003-07-31 | 2003-07-31 | Betriebsverfahren und Überwachungsvorrichtung für eine gasbetriebene Brennkraftmaschine |
NL1026743A NL1026743C2 (nl) | 2003-07-31 | 2004-07-29 | Bewakingsinrichting en werkwijze voor het bedrijven van een met gas bedreven verbrandingsmotor. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10335152A DE10335152B4 (de) | 2003-07-31 | 2003-07-31 | Betriebsverfahren und Überwachungsvorrichtung für eine gasbetriebene Brennkraftmaschine |
Publications (2)
Publication Number | Publication Date |
---|---|
DE10335152A1 true DE10335152A1 (de) | 2005-03-10 |
DE10335152B4 DE10335152B4 (de) | 2005-08-04 |
Family
ID=34177257
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE10335152A Expired - Fee Related DE10335152B4 (de) | 2003-07-31 | 2003-07-31 | Betriebsverfahren und Überwachungsvorrichtung für eine gasbetriebene Brennkraftmaschine |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE10335152B4 (de) |
NL (1) | NL1026743C2 (de) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2006018153A1 (de) * | 2004-08-19 | 2006-02-23 | Audi Ag | Verfahren zum start einer brennkraftmaschine |
WO2006106145A1 (de) | 2005-04-08 | 2006-10-12 | Siemens Vdo Automotive Ag | Betriebsverfahren und vorrichtung für eine gasbetriebene brennkraftmaschine |
WO2008051121A1 (en) | 2006-10-26 | 2008-05-02 | Volvo Lastvagnar Ab | Internal combustion engine for use with a pressurized low viscosity fuel |
WO2012167290A1 (de) * | 2011-06-07 | 2012-12-13 | Ge Jenbacher Gmbh & Co Ohg | Endlageüberwachung eines gaseinblaseventils |
EP2653706A1 (de) * | 2012-04-20 | 2013-10-23 | Caterpillar Motoren GmbH & Co. KG | Überwachung des Kraftstoffeinspritzsystems von dualen Brennstoffmotoren |
EP2796689A1 (de) * | 2013-04-25 | 2014-10-29 | Caterpillar Motoren GmbH & Co. KG | Flüssigbrennstoff-gezündeter Gasmotor mit Notfallbetrieb |
EP2287458A3 (de) * | 2009-08-21 | 2015-03-04 | GM Global Technology Operations LLC | Verfahren zur Detektion von mindestens einem defekten Hochdruck-Gastank |
EP2915984A1 (de) * | 2014-03-07 | 2015-09-09 | Caterpillar Motoren GmbH & Co. KG | Überwachung eine Gaszumessventils eines Mehrstoffmotors während des Betriebs mit Flüssigbrennstoff |
DE102013203074B4 (de) | 2012-03-07 | 2024-07-18 | Ford Motor Company of Australia Ltd. | Verfahren und system zur einschätzung der kraftstoffsystemintegrität |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102004039260B4 (de) * | 2004-08-13 | 2016-06-09 | Audi Ag | Verfahren und Vorrichtung zum Betreiben eines Kraftstoffdosiersystems |
DE102006051914A1 (de) * | 2006-10-31 | 2008-05-08 | Bayerische Motoren Werke Ag | Verfahren für den bivalenten Betrieb eines Kraftfahrzeugs und Kraftfahrzeug zur Durchführung des Verfahrens |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08277750A (ja) * | 1995-04-04 | 1996-10-22 | Nissan Motor Co Ltd | ガスエンジンの燃料洩れ検出装置 |
JPH11107860A (ja) * | 1997-10-09 | 1999-04-20 | Denso Corp | ガスエンジンの燃料漏れ検出装置 |
EP0969195A2 (de) * | 1998-07-01 | 2000-01-05 | Isuzu Motors Limited | Kraftstoffeinspritzsystem mit Verteilerleitung |
US6467466B1 (en) * | 1999-07-30 | 2002-10-22 | Fujitsu Ten Limited | Gas leakage detection and fail-safe control method for gas-fueled internal combustion engine and apparatus for implementing the same |
JP2003003909A (ja) * | 2001-06-26 | 2003-01-08 | Suzuki Motor Corp | 気体燃料エンジンの燃料漏れ検出装置 |
DE10246020A1 (de) * | 2001-10-03 | 2003-05-08 | Honda Motor Co Ltd | Fehlerdiagnosevorrichtung und -verfahren für ein Kraftstoffdampf-Behandlungssystem |
DE10215906A1 (de) * | 2002-04-11 | 2003-10-23 | Bayerische Motoren Werke Ag | Dosierventilüberwachung |
-
2003
- 2003-07-31 DE DE10335152A patent/DE10335152B4/de not_active Expired - Fee Related
-
2004
- 2004-07-29 NL NL1026743A patent/NL1026743C2/nl not_active IP Right Cessation
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08277750A (ja) * | 1995-04-04 | 1996-10-22 | Nissan Motor Co Ltd | ガスエンジンの燃料洩れ検出装置 |
JPH11107860A (ja) * | 1997-10-09 | 1999-04-20 | Denso Corp | ガスエンジンの燃料漏れ検出装置 |
EP0969195A2 (de) * | 1998-07-01 | 2000-01-05 | Isuzu Motors Limited | Kraftstoffeinspritzsystem mit Verteilerleitung |
US6467466B1 (en) * | 1999-07-30 | 2002-10-22 | Fujitsu Ten Limited | Gas leakage detection and fail-safe control method for gas-fueled internal combustion engine and apparatus for implementing the same |
JP2003003909A (ja) * | 2001-06-26 | 2003-01-08 | Suzuki Motor Corp | 気体燃料エンジンの燃料漏れ検出装置 |
DE10246020A1 (de) * | 2001-10-03 | 2003-05-08 | Honda Motor Co Ltd | Fehlerdiagnosevorrichtung und -verfahren für ein Kraftstoffdampf-Behandlungssystem |
DE10215906A1 (de) * | 2002-04-11 | 2003-10-23 | Bayerische Motoren Werke Ag | Dosierventilüberwachung |
Cited By (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2006018153A1 (de) * | 2004-08-19 | 2006-02-23 | Audi Ag | Verfahren zum start einer brennkraftmaschine |
WO2006106145A1 (de) | 2005-04-08 | 2006-10-12 | Siemens Vdo Automotive Ag | Betriebsverfahren und vorrichtung für eine gasbetriebene brennkraftmaschine |
DE102005016281A1 (de) * | 2005-04-08 | 2006-10-12 | Siemens Ag | Betriebsverfahren und Vorrichtung für eine gasbetriebene Brennkraftmaschine |
DE102005016281B4 (de) * | 2005-04-08 | 2010-01-14 | Continental Automotive Gmbh | Betriebsverfahren und Vorrichtung für eine gasbetriebene Brennkraftmaschine |
US7661409B2 (en) | 2005-04-08 | 2010-02-16 | Siemens Aktiengesellschaft | Operating method and device for a gas-operated internal combustion engine |
US8645048B2 (en) | 2006-10-26 | 2014-02-04 | Volvo Lastvagnar Ab | Internal combustion engine for use with a pressurized low viscosity fuel |
WO2008051121A1 (en) | 2006-10-26 | 2008-05-02 | Volvo Lastvagnar Ab | Internal combustion engine for use with a pressurized low viscosity fuel |
EP2078148A1 (de) * | 2006-10-26 | 2009-07-15 | Volvo Lastvagnar AB | Verbrennungsmotor zur verwendung mit einem druckbeaufschlagten kraftstoff mit niedriger viskosität |
EP2078148A4 (de) * | 2006-10-26 | 2011-01-26 | Volvo Lastvagnar Ab | Verbrennungsmotor zur verwendung mit einem druckbeaufschlagten kraftstoff mit niedriger viskosität |
EP2287458A3 (de) * | 2009-08-21 | 2015-03-04 | GM Global Technology Operations LLC | Verfahren zur Detektion von mindestens einem defekten Hochdruck-Gastank |
WO2012167290A1 (de) * | 2011-06-07 | 2012-12-13 | Ge Jenbacher Gmbh & Co Ohg | Endlageüberwachung eines gaseinblaseventils |
US9329101B2 (en) | 2011-06-07 | 2016-05-03 | Ge Jenbacher Gmbh & Co Ohg | End-position-monitoring of a gas injector |
DE102013203074B4 (de) | 2012-03-07 | 2024-07-18 | Ford Motor Company of Australia Ltd. | Verfahren und system zur einschätzung der kraftstoffsystemintegrität |
WO2013156161A1 (en) | 2012-04-20 | 2013-10-24 | Caterpillar Motoren Gmbh & Co. Kg | Monitoring ignition fuel injection systems of dual fuel engines |
EP2653706A1 (de) * | 2012-04-20 | 2013-10-23 | Caterpillar Motoren GmbH & Co. KG | Überwachung des Kraftstoffeinspritzsystems von dualen Brennstoffmotoren |
EP2796689A1 (de) * | 2013-04-25 | 2014-10-29 | Caterpillar Motoren GmbH & Co. KG | Flüssigbrennstoff-gezündeter Gasmotor mit Notfallbetrieb |
WO2014173502A1 (en) * | 2013-04-25 | 2014-10-30 | Caterpillar Motoren Gmbh & Co. Kg | Liquid fuel ignited gas engine with emergency operation |
EP2915984A1 (de) * | 2014-03-07 | 2015-09-09 | Caterpillar Motoren GmbH & Co. KG | Überwachung eine Gaszumessventils eines Mehrstoffmotors während des Betriebs mit Flüssigbrennstoff |
Also Published As
Publication number | Publication date |
---|---|
DE10335152B4 (de) | 2005-08-04 |
NL1026743C2 (nl) | 2005-10-05 |
NL1026743A1 (nl) | 2005-02-01 |
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Legal Events
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OP8 | Request for examination as to paragraph 44 patent law | ||
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: CONTINENTAL AUTOMOTIVE GMBH, 30165 HANNOVER, DE |
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R084 | Declaration of willingness to licence | ||
R081 | Change of applicant/patentee |
Owner name: VITESCO TECHNOLOGIES GMBH, DE Free format text: FORMER OWNER: CONTINENTAL AUTOMOTIVE GMBH, 30165 HANNOVER, DE |
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R081 | Change of applicant/patentee |
Owner name: VITESCO TECHNOLOGIES GMBH, DE Free format text: FORMER OWNER: VITESCO TECHNOLOGIES GMBH, 30165 HANNOVER, DE |
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R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |