NL1026743C2 - Bewakingsinrichting en werkwijze voor het bedrijven van een met gas bedreven verbrandingsmotor. - Google Patents

Bewakingsinrichting en werkwijze voor het bedrijven van een met gas bedreven verbrandingsmotor. Download PDF

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Publication number
NL1026743C2
NL1026743C2 NL1026743A NL1026743A NL1026743C2 NL 1026743 C2 NL1026743 C2 NL 1026743C2 NL 1026743 A NL1026743 A NL 1026743A NL 1026743 A NL1026743 A NL 1026743A NL 1026743 C2 NL1026743 C2 NL 1026743C2
Authority
NL
Netherlands
Prior art keywords
gas
combustion engine
monitoring device
leakage
determined
Prior art date
Application number
NL1026743A
Other languages
English (en)
Dutch (nl)
Other versions
NL1026743A1 (nl
Inventor
Harry Schuele
Stephan Kronenberg
Original Assignee
Siemens Ag
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Siemens Ag filed Critical Siemens Ag
Publication of NL1026743A1 publication Critical patent/NL1026743A1/nl
Application granted granted Critical
Publication of NL1026743C2 publication Critical patent/NL1026743C2/nl

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
    • 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)
  • Mechanical Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Manufacturing & Machinery (AREA)
  • Ceramic Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Molecular Biology (AREA)
  • Nanotechnology (AREA)
  • Biomedical Technology (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
NL1026743A 2003-07-31 2004-07-29 Bewakingsinrichting en werkwijze voor het bedrijven van een met gas bedreven verbrandingsmotor. NL1026743C2 (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10335152A DE10335152B4 (de) 2003-07-31 2003-07-31 Betriebsverfahren und Überwachungsvorrichtung für eine gasbetriebene Brennkraftmaschine
DE10335152 2003-07-31

Publications (2)

Publication Number Publication Date
NL1026743A1 NL1026743A1 (nl) 2005-02-01
NL1026743C2 true NL1026743C2 (nl) 2005-10-05

Family

ID=34177257

Family Applications (1)

Application Number Title Priority Date Filing Date
NL1026743A NL1026743C2 (nl) 2003-07-31 2004-07-29 Bewakingsinrichting en werkwijze voor het bedrijven van een met gas bedreven verbrandingsmotor.

Country Status (2)

Country Link
DE (1) DE10335152B4 (de)
NL (1) NL1026743C2 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
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
DE102004040708A1 (de) * 2004-08-19 2006-03-02 Audi Ag Verfahren zum Start einer Brennkraftmaschine
DE102005016281B4 (de) * 2005-04-08 2010-01-14 Continental Automotive Gmbh Betriebsverfahren und Vorrichtung für eine gasbetriebene Brennkraftmaschine
US8645048B2 (en) 2006-10-26 2014-02-04 Volvo Lastvagnar Ab Internal combustion engine for use with a pressurized low viscosity fuel
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
GB2472860A (en) * 2009-08-21 2011-02-23 Gm Global Tech Operations Inc Method of detecting at least one malfunctioning high-pressure gas tank
AT510600B1 (de) * 2011-06-07 2012-05-15 Ge Jenbacher Gmbh & Co Ohg Endlageüberwachung eines gaseinblaseventils
US9133783B2 (en) 2012-03-07 2015-09-15 Ford Global Technologies, Llc Method and system for estimating fuel system integrity
EP2653706A1 (de) 2012-04-20 2013-10-23 Caterpillar Motoren GmbH & Co. KG Überwachung des Kraftstoffeinspritzsystems von dualen Brennstoffmotoren
EP2796689B1 (de) * 2013-04-25 2016-09-14 Caterpillar Motoren GmbH & Co. KG Flüssigbrennstoff-gezündeter Gasmotor mit Notfallbetrieb
EP2915984B1 (de) * 2014-03-07 2017-03-01 Caterpillar Motoren GmbH & Co. KG Überwachung eines Gaseinlassventils eines Mehrstoffmotors während des Betriebs mit Flüssigbrennstoff

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3480108B2 (ja) * 1995-04-04 2003-12-15 日産自動車株式会社 ガスエンジンの燃料洩れ検出装置
JP3787826B2 (ja) * 1997-10-09 2006-06-21 株式会社デンソー ガスエンジンの燃料漏れ検出装置
JP3855471B2 (ja) * 1998-07-01 2006-12-13 いすゞ自動車株式会社 コモンレール式燃料噴射装置
JP3432458B2 (ja) * 1999-07-30 2003-08-04 富士通テン株式会社 ガス燃料用内燃機関のガス漏れ検知及びフェイルセーフ制御方法及びその装置
JP4055107B2 (ja) * 2001-06-26 2008-03-05 スズキ株式会社 気体燃料エンジンの燃料漏れ検出装置
JP3776344B2 (ja) * 2001-10-03 2006-05-17 本田技研工業株式会社 蒸発燃料処理装置の故障診断装置
DE10215906A1 (de) * 2002-04-11 2003-10-23 Bayerische Motoren Werke Ag Dosierventilüberwachung

Also Published As

Publication number Publication date
NL1026743A1 (nl) 2005-02-01
DE10335152A1 (de) 2005-03-10
DE10335152B4 (de) 2005-08-04

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RD2N Patents in respect of which a decision has been taken or a report has been made (novelty report)

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