ITMI20031666A1 - PROCEDURE FOR OPERATING A COMBUSTION ENGINE - Google Patents

PROCEDURE FOR OPERATING A COMBUSTION ENGINE

Info

Publication number
ITMI20031666A1
ITMI20031666A1 IT001666A ITMI20031666A ITMI20031666A1 IT MI20031666 A1 ITMI20031666 A1 IT MI20031666A1 IT 001666 A IT001666 A IT 001666A IT MI20031666 A ITMI20031666 A IT MI20031666A IT MI20031666 A1 ITMI20031666 A1 IT MI20031666A1
Authority
IT
Italy
Prior art keywords
procedure
operating
combustion engine
combustion
engine
Prior art date
Application number
IT001666A
Other languages
Italian (it)
Inventor
Stefan Schneider
Original Assignee
Bosch Gmbh Robert
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 Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Publication of ITMI20031666A1 publication Critical patent/ITMI20031666A1/en

Links

Classifications

    • 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
    • F02D19/0639—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 characterised by the type of fuels
    • F02D19/0642—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 characterised by the type of fuels at least one fuel being gaseous, the other fuels being gaseous or liquid at standard conditions
    • 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
    • F02D19/0602—Control of components of the fuel supply system
    • F02D19/0607—Control of components of the fuel supply system to adjust the fuel mass or volume flow
    • F02D19/061—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
    • 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
    • F02D19/0663—Details on the fuel supply system, e.g. tanks, valves, pipes, pumps, rails, injectors or mixers
    • F02D19/0686—Injectors
    • F02D19/0692—Arrangement of multiple injectors per combustion chamber
    • 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
    • F02D19/081—Adjusting the fuel composition or mixing ratio; Transitioning from one fuel to the other
    • 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
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D2250/00—Engine control related to specific problems or objectives
    • F02D2250/18—Control of the engine output torque
    • F02D2250/21—Control of the engine output torque during a transition between engine operation modes or states
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D37/00—Non-electrical conjoint control of two or more functions of engines, not otherwise provided for
    • F02D37/02—Non-electrical conjoint control of two or more functions of engines, not otherwise provided for one of the functions being ignition
    • 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
    • F02D41/008—Controlling each cylinder individually
    • 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
    • F02D41/12—Introducing corrections for particular operating conditions for deceleration
    • F02D41/123—Introducing corrections for particular operating conditions for deceleration the fuel injection being cut-off
    • 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
    • F02D41/1497—With detection of the mechanical response of the engine
    • 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
IT001666A 2002-08-28 2003-08-26 PROCEDURE FOR OPERATING A COMBUSTION ENGINE ITMI20031666A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10239397A DE10239397B4 (en) 2002-08-28 2002-08-28 Method for operating an internal combustion engine, in particular of a motor vehicle

Publications (1)

Publication Number Publication Date
ITMI20031666A1 true ITMI20031666A1 (en) 2004-02-29

Family

ID=31502021

Family Applications (1)

Application Number Title Priority Date Filing Date
IT001666A ITMI20031666A1 (en) 2002-08-28 2003-08-26 PROCEDURE FOR OPERATING A COMBUSTION ENGINE

Country Status (3)

Country Link
CN (1) CN100387818C (en)
DE (1) DE10239397B4 (en)
IT (1) ITMI20031666A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114183254A (en) * 2021-12-18 2022-03-15 中国船舶重工集团公司第七0三研究所 Fuel switching control method for dual-fuel gas turbine

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2402754A (en) * 2003-06-11 2004-12-15 Clean Air Partners Inc A method of operating a dual fuel internal combustion engine
US7270089B2 (en) 2003-06-11 2007-09-18 Clean Air Power, Inc. Method and apparatus for controlling transition between operating modes in a multimode engine
JP4506613B2 (en) * 2004-11-12 2010-07-21 マツダ株式会社 Powertrain control device
DE102004061246B4 (en) * 2004-12-20 2016-05-04 Robert Bosch Gmbh Circuit arrangement for a plurality of groups of fuel injection devices of an internal combustion engine
JP4127295B2 (en) 2006-06-07 2008-07-30 トヨタ自動車株式会社 Throttle valve control device for internal combustion engine
DE102008041689B4 (en) 2008-08-29 2019-07-25 Robert Bosch Gmbh Method and engine control unit for adapting vaporization parameters of a fuel in a dual injection system
US8166956B2 (en) * 2009-07-23 2012-05-01 Ford Global Technologies, Llc Engine with gaseous and/or liquid fuel injector
DE102009053424A1 (en) * 2009-11-19 2011-05-26 Fev Motorentechnik Gmbh Method for operating an injection system
JP5418665B2 (en) * 2010-03-19 2014-02-19 トヨタ自動車株式会社 Control device for internal combustion engine
JP5557094B2 (en) 2010-05-18 2014-07-23 スズキ株式会社 Fuel supply device for internal combustion engine
KR20120024293A (en) * 2010-09-06 2012-03-14 콘티넨탈 오토모티브 시스템 주식회사 Method for controlling dual injection, and apparatus applied to the same
JP5813483B2 (en) 2011-11-30 2015-11-17 愛三工業株式会社 Fuel supply control device for bi-fuel internal combustion engine and fuel switching method in bi-fuel internal combustion engine
DE102013213440B4 (en) 2013-07-09 2016-03-31 Volkswagen Aktiengesellschaft Method and device for operating an internal combustion engine in start-stop mode, engine control unit and motor vehicle
DE102015209392B4 (en) * 2015-05-22 2018-10-04 Continental Automotive Gmbh Method for controlling a switching process of a valve and control unit

Family Cites Families (8)

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Publication number Priority date Publication date Assignee Title
JPS5696129A (en) * 1979-12-28 1981-08-04 Nissan Motor Co Ltd Fuel feeder for car mounting automatic speed change gear
DE4416611A1 (en) * 1994-05-11 1995-11-16 Bosch Gmbh Robert Method and device for controlling an internal combustion engine
CN2334881Y (en) * 1998-04-01 1999-08-25 石油勘探开发科学研究院机械研究所 Gas-diesel double-fuel supply device for vehicle engine
DE19828035A1 (en) * 1998-06-24 1999-12-30 Bosch Gmbh Robert Procedure for operating IC engine especially of car
JP2000161098A (en) * 1998-11-20 2000-06-13 Fuji Heavy Ind Ltd Air-fuel ratio control device for lean-burn engine
JP4269114B2 (en) * 1999-04-28 2009-05-27 三菱自動車工業株式会社 In-cylinder internal combustion engine
DE19922748C2 (en) * 1999-05-18 2001-05-17 Bayerische Motoren Werke Ag Procedure for automatic selection of a fuel type
AU2001261229A1 (en) * 2000-05-08 2001-11-20 Cummins, Inc. Premixed charge compression ignition engine with variable speed soc control and method of operation

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114183254A (en) * 2021-12-18 2022-03-15 中国船舶重工集团公司第七0三研究所 Fuel switching control method for dual-fuel gas turbine
CN114183254B (en) * 2021-12-18 2023-09-29 中国船舶重工集团公司第七0三研究所 Fuel switching control method for dual-fuel gas turbine

Also Published As

Publication number Publication date
CN100387818C (en) 2008-05-14
DE10239397A1 (en) 2004-03-11
CN1479005A (en) 2004-03-03
DE10239397B4 (en) 2013-04-11

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