DK201270034A - An internal combustion engine with a combined fuel oil and fuel gas operation mode - Google Patents

An internal combustion engine with a combined fuel oil and fuel gas operation mode

Info

Publication number
DK201270034A
DK201270034A DKPA201270034A DKPA201270034A DK201270034A DK 201270034 A DK201270034 A DK 201270034A DK PA201270034 A DKPA201270034 A DK PA201270034A DK PA201270034 A DKPA201270034 A DK PA201270034A DK 201270034 A DK201270034 A DK 201270034A
Authority
DK
Denmark
Prior art keywords
fuel
fuel oil
fuel gas
cylinders
control system
Prior art date
Application number
DKPA201270034A
Other languages
Danish (da)
Inventor
Mayer Stefan
Original Assignee
Man Diesel & Turbo Deutschland
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 Man Diesel & Turbo Deutschland filed Critical Man Diesel & Turbo Deutschland
Priority to DKPA201270034A priority Critical patent/DK177572B1/en
Priority to KR1020130004874A priority patent/KR101305442B1/en
Priority to JP2013007380A priority patent/JP5813674B2/en
Priority to CN201310019505.8A priority patent/CN103216341B/en
Publication of DK201270034A publication Critical patent/DK201270034A/en
Application granted granted Critical
Publication of DK177572B1 publication Critical patent/DK177572B1/en
Priority to JP2014212892A priority patent/JP2015052322A/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
    • 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
    • F02D41/30—Controlling fuel injection
    • F02D41/38—Controlling fuel injection of the high pressure type
    • F02D41/40—Controlling fuel injection of the high pressure type with means for controlling injection timing or duration
    • F02D41/402—Multiple injections
    • F02D41/403—Multiple injections with pilot injections
    • 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

Abstract

An internal combustion engine (1), such as a two-stroke crosshead Diesel engine or a four-stroke Diesel engine, comprising cylinders (11) with combustion chambers and a fuel oil supply system (23) and a fuel gas supply system (19) providing a fuel oil control system (20) and a fuel gas control system (30) with fuel oil and fuel gas to be combusted in the combustion chambers of the cylinders (11), and the internal combustion engine comprises a fuel oil operating mode, wherein engine regulation of fuel provided into the combustion chambers of the cylinders (11) is with the fuel oil control system (20), and a combined fuel oil and fuel gas operating mode, wherein the combined fuel oil and fuel gas operating mode, the engine regulation of fuel provided into the combustion chambers of the cylinders (11) is automatically alternated in time between the fuel oil control system (20) and the fuel gas control system (30) so that the combustion in the combustion chambers of the cylinders (11) is based either on fuel oil or fuel gas in consecutive time intervals.
DKPA201270034A 2012-01-20 2012-01-20 An internal combustion engine with a combined fuel oil and fuel gas operation mode DK177572B1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DKPA201270034A DK177572B1 (en) 2012-01-20 2012-01-20 An internal combustion engine with a combined fuel oil and fuel gas operation mode
KR1020130004874A KR101305442B1 (en) 2012-01-20 2013-01-16 An internal combustion engine with a combined fuel oil and fuel gas operation mode
JP2013007380A JP5813674B2 (en) 2012-01-20 2013-01-18 An internal combustion engine that operates in an operation mode using both fuel oil and fuel gas
CN201310019505.8A CN103216341B (en) 2012-01-20 2013-01-18 An internal combustion engine with a combined fuel oil and fuel gas operation mode
JP2014212892A JP2015052322A (en) 2012-01-20 2014-10-17 Internal combustion engine operating in combined fuel oil and fuel gas operation mode

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK201270034 2012-01-20
DKPA201270034A DK177572B1 (en) 2012-01-20 2012-01-20 An internal combustion engine with a combined fuel oil and fuel gas operation mode

Publications (2)

Publication Number Publication Date
DK201270034A true DK201270034A (en) 2013-07-21
DK177572B1 DK177572B1 (en) 2013-10-28

Family

ID=48814430

Family Applications (1)

Application Number Title Priority Date Filing Date
DKPA201270034A DK177572B1 (en) 2012-01-20 2012-01-20 An internal combustion engine with a combined fuel oil and fuel gas operation mode

Country Status (4)

Country Link
JP (2) JP5813674B2 (en)
KR (1) KR101305442B1 (en)
CN (1) CN103216341B (en)
DK (1) DK177572B1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101599401B1 (en) * 2014-07-18 2016-03-14 대우조선해양 주식회사 Operation Method of Engine for a Ship
DE102015002961A1 (en) * 2015-03-07 2016-09-08 Man Diesel & Turbo Se Method and control for operating a dual-fuel engine
KR102066631B1 (en) * 2015-08-12 2020-01-15 대우조선해양 주식회사 Engine system of vessel
JP6843250B2 (en) * 2017-09-11 2021-03-17 株式会社Ｉｈｉ原動機 Engine operating method and engine system

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60259734A (en) * 1984-06-06 1985-12-21 Kawasaki Heavy Ind Ltd Controller for gas/oil burning diesel plant
KR860008364A (en) * 1985-04-15 1986-11-15 사에키 쇼우고 Double Fuel Diesel Engine Control
JPS62168938A (en) * 1986-01-20 1987-07-25 Mitsui Eng & Shipbuild Co Ltd Gas operation switching method for combined fuel diesel engine
DK174242B1 (en) * 1996-01-15 2002-10-14 Man B & W Diesel As A method of controlling the fuel supply to a diesel engine capable of supplying fuel oil and fuel gas with high pressure injection boats, and a high pressure gas injection engine of the diesel type.
US6516774B2 (en) * 2000-05-08 2003-02-11 Cummins Inc. Premixed charge compression ignition engine with variable speed SOC control and method of operation
US6694242B2 (en) 2002-03-20 2004-02-17 Clean Air Power, Inc. Dual fuel engine having multiple dedicated controllers connected by a broadband communications link
JP2004124891A (en) * 2002-10-07 2004-04-22 Hitachi Ltd Fuel injection control device of bi-fuel internal combustion engine
KR200436336Y1 (en) 2006-11-30 2007-08-01 주식회사 동화엔텍 Pressure control system for dual fuel engine of a ship for transporting liquefied gas
DE102007044522B4 (en) * 2007-09-18 2019-01-17 Man Diesel & Turbo Se Device for controlling an internal combustion engine which can be operated with liquid and / or gaseous fuel

Also Published As

Publication number Publication date
DK177572B1 (en) 2013-10-28
KR20130085973A (en) 2013-07-30
KR101305442B1 (en) 2013-09-06
CN103216341A (en) 2013-07-24
JP5813674B2 (en) 2015-11-17
JP2015052322A (en) 2015-03-19
CN103216341B (en) 2014-10-29
JP2013148094A (en) 2013-08-01

Similar Documents

Publication Publication Date Title
EA201592050A2 (en) SYSTEM AND METHOD OF OPTIMUM FEEDING OF FUEL INTO ENGINE
MX2013000092A (en) Diesel fuel additive.
MY171545A (en) Multi-fuel system for internal combustion engines
GB2460997A (en) Combustion of renewable oils and fats
FR3012522B1 (en) COMBUSTION ENGINE WITH DIRECT INJECTION OF COMPRESSION IGNITION FUEL AND FUEL INJECTION METHOD FOR SUCH ENGINE.
GB201119370D0 (en) Three cylinder engine with a deactivatable cylinder
MX363342B (en) Hydrogen on-demand fuel system for internal combustion engines.
GB201108766D0 (en) Internal combustion engines
MX363653B (en) Control device and control method for internal combustion engine with supercharger.
EP2853713A3 (en) A large low-speed tubocharged two-stroke internal combustion engine with a dual fuel supply system
MX2016011009A (en) Gaseous fuel combustion apparatus for an internal combustion engine.
WO2014145955A3 (en) Low-compression oxyhydrogen combustion engine systems, methods, and components
DK201270034A (en) An internal combustion engine with a combined fuel oil and fuel gas operation mode
BR112018073099A2 (en) use of 2-ethylhexyl nitrate and one or more detergents in a diesel fuel composition, and, method.
MX2016011442A (en) Two-cycle internal combustion engine with pre-stage cooled compression.
WO2016193902A3 (en) Internal combustion engine having two fuel injectors per cylinder and control method therefor
WO2013117942A3 (en) Internal combustion engine fuelling
GB201122432D0 (en) Internal combustion engines
WO2015009965A3 (en) Ignition system for low grade synthesis gas
TR201002685A2 (en) H.B.Ö. engine
MX2019012474A (en) Crankcase ventilation systems.
PL419215A1 (en) Combustion engine supplied simultaneously with compressed air and standard fuel
GB201213464D0 (en) Combustion engine and method of use resulting in reduced soot emissions
MY174219A (en) Plasma header gasket and system
SK1562018U1 (en) Method of fuel injection for combustion engines