[go: up one dir, main page]

GB2487590B - Method for operating a diesel/natural-gas internal combustion engine - Google Patents

Method for operating a diesel/natural-gas internal combustion engine

Info

Publication number
GB2487590B
GB2487590B GB1101567.4A GB201101567A GB2487590B GB 2487590 B GB2487590 B GB 2487590B GB 201101567 A GB201101567 A GB 201101567A GB 2487590 B GB2487590 B GB 2487590B
Authority
GB
United Kingdom
Prior art keywords
diesel
natural
operating
combustion engine
internal combustion
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.)
Expired - Fee Related
Application number
GB1101567.4A
Other versions
GB2487590A (en
GB201101567D0 (en
Inventor
Vassallo Alberto
Avolio Giovanni
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
GM Global Technology Operations LLC
Original Assignee
GM Global Technology Operations LLC
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 GM Global Technology Operations LLC filed Critical GM Global Technology Operations LLC
Priority to GB1101567.4A priority Critical patent/GB2487590B/en
Publication of GB201101567D0 publication Critical patent/GB201101567D0/en
Publication of GB2487590A publication Critical patent/GB2487590A/en
Application granted granted Critical
Publication of GB2487590B publication Critical patent/GB2487590B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F02D19/0602—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
    • F02D19/08—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
    • 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
    • F02D19/10—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 peculiar to compression-ignition engines in which the main fuel is gaseous
    • F02D19/105—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 peculiar to compression-ignition engines in which the main fuel is gaseous operating in a special mode, e.g. in a liquid fuel only mode for starting
    • 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
    • F02D41/042—Introducing corrections for particular operating conditions for stopping 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
    • F02D41/30—Controlling fuel injection
    • F02D41/3011—Controlling fuel injection according to or using specific or several modes of combustion
    • F02D41/3064—Controlling fuel injection according to or using specific or several modes of combustion with special control during transition between modes
    • 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
    • F02D19/0647—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 the gaseous fuel being liquefied petroleum gas [LPG], liquefied natural gas [LNG], compressed natural gas [CNG] or dimethyl ether [DME]
    • 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
    • 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
    • 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)
  • Oil, Petroleum & Natural Gas (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
GB1101567.4A 2011-01-28 2011-01-28 Method for operating a diesel/natural-gas internal combustion engine Expired - Fee Related GB2487590B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1101567.4A GB2487590B (en) 2011-01-28 2011-01-28 Method for operating a diesel/natural-gas internal combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1101567.4A GB2487590B (en) 2011-01-28 2011-01-28 Method for operating a diesel/natural-gas internal combustion engine

Publications (3)

Publication Number Publication Date
GB201101567D0 GB201101567D0 (en) 2011-03-16
GB2487590A GB2487590A (en) 2012-08-01
GB2487590B true GB2487590B (en) 2017-12-13

Family

ID=43824801

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1101567.4A Expired - Fee Related GB2487590B (en) 2011-01-28 2011-01-28 Method for operating a diesel/natural-gas internal combustion engine

Country Status (1)

Country Link
GB (1) GB2487590B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140026868A1 (en) * 2012-07-24 2014-01-30 Basf Corporation Adsorbed natural gas fuel system for hybrid motor vehicles
CN104948296A (en) * 2015-07-13 2015-09-30 吉林大学 In-cylinder direct injection double-gas-fuel internal combustion engine capable of realizing ultra-lean combustion and control method
CN113153554B (en) * 2021-05-07 2023-01-20 潍柴动力股份有限公司 Method, device and system for controlling natural gas injection during sudden load unloading of engine
CN113431693B (en) * 2021-08-05 2023-01-20 潍柴动力股份有限公司 Control method for transient working condition of engine, engine and engineering machinery

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060180121A1 (en) * 2005-02-17 2006-08-17 Wickman David D Compression-ignited IC engine and method of operation
JP2008190465A (en) * 2007-02-06 2008-08-21 Toyota Motor Corp Multi-fuel engine
JP2009121364A (en) * 2007-11-15 2009-06-04 Toyota Motor Corp Fuel injection control device
US20100131160A1 (en) * 2008-11-25 2010-05-27 Toyota Jidosha Kabushiki Kaisha Vehicle control apparatus

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060180121A1 (en) * 2005-02-17 2006-08-17 Wickman David D Compression-ignited IC engine and method of operation
JP2008190465A (en) * 2007-02-06 2008-08-21 Toyota Motor Corp Multi-fuel engine
JP2009121364A (en) * 2007-11-15 2009-06-04 Toyota Motor Corp Fuel injection control device
US20100131160A1 (en) * 2008-11-25 2010-05-27 Toyota Jidosha Kabushiki Kaisha Vehicle control apparatus

Also Published As

Publication number Publication date
GB2487590A (en) 2012-08-01
GB201101567D0 (en) 2011-03-16

Similar Documents

Publication Publication Date Title
EP3363525B8 (en) Exhaust system for a lean-burn internal combustion engine
GB201111002D0 (en) A method for operating an internal combustion engine
GB201206467D0 (en) Intake system for a two-stroke internal combustion engine
EP2687714A4 (en) Internal combustion engine
EP2664756A4 (en) Exhaust gas after-treatment device for diesel engine
EP2743495A4 (en) Internal combustion engine
GB201103377D0 (en) Method for operating an internal combustion engine
EP2672086A4 (en) Internal combustion engine
GB2492787B (en) An exhaust pressure line for an internal combustion engine
EP2767694A4 (en) Supercharger control device for internal combustion engine
EP2691500A4 (en) Method for improving fuel economy of a heavy duty diesel engine
GB2487590B (en) Method for operating a diesel/natural-gas internal combustion engine
EP2743497A4 (en) Internal combustion engine
GB2490943B (en) A method for operating an internal combustion engine
GB201108386D0 (en) Method for operating an internal combustion engine
PL2874782T3 (en) Method for producing a piston for an internal combustion engine
EP2511493B8 (en) Exhaust gas purifying method for internal combustion engine
EP2698517A4 (en) Internal combustion engine
HUE048743T2 (en) Starter device for internal combustion engines
GB201108745D0 (en) Method for operating an internal combustion engine
GB2487589B (en) Method for operating a diesel/natural-gas internal combustion engine
PL2691629T3 (en) Process for producing a piston for an internal combustion engine
EP2743498A4 (en) Internal combustion engine
EP2733348A4 (en) Internal combustion engine
EP2716883A4 (en) Diagnostics method for internal combustion engine parts

Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20180313