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JPS57206745A - Control method of fuel supply to prime mover - Google Patents

Control method of fuel supply to prime mover

Info

Publication number
JPS57206745A
JPS57206745A JP56091996A JP9199681A JPS57206745A JP S57206745 A JPS57206745 A JP S57206745A JP 56091996 A JP56091996 A JP 56091996A JP 9199681 A JP9199681 A JP 9199681A JP S57206745 A JPS57206745 A JP S57206745A
Authority
JP
Japan
Prior art keywords
fuel
gas
prime mover
control method
fuel supply
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.)
Pending
Application number
JP56091996A
Other languages
Japanese (ja)
Inventor
Akito Nozu
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co Ltd
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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP56091996A priority Critical patent/JPS57206745A/en
Publication of JPS57206745A publication Critical patent/JPS57206745A/en
Pending legal-status Critical Current

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
    • F02D19/0623—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
    • F02D19/06—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
    • 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)
  • Oil, Petroleum & Natural Gas (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)

Abstract

PURPOSE:To prevent a hazard of gas explosion, by cutting off gas fuel if an emergency signal is generated and driving a dual fuel engine only with fuel oil. CONSTITUTION:A prime mover, applying a dual fuel engine, can be jointly used with oil and gas as the fuel, normally the gas fuel is mainly fed, if an emergency signal is received, the gas fuel is cut off its supply and switched to supply of fuel oil only, and the stop of the engine is not caused, further a hazard of gas explosion is prevented, thus the prime mover can be obtained and safely driven.
JP56091996A 1981-06-15 1981-06-15 Control method of fuel supply to prime mover Pending JPS57206745A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56091996A JPS57206745A (en) 1981-06-15 1981-06-15 Control method of fuel supply to prime mover

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56091996A JPS57206745A (en) 1981-06-15 1981-06-15 Control method of fuel supply to prime mover

Publications (1)

Publication Number Publication Date
JPS57206745A true JPS57206745A (en) 1982-12-18

Family

ID=14042035

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56091996A Pending JPS57206745A (en) 1981-06-15 1981-06-15 Control method of fuel supply to prime mover

Country Status (1)

Country Link
JP (1) JPS57206745A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2796689A1 (en) * 2013-04-25 2014-10-29 Caterpillar Motoren GmbH & Co. KG Liquid fuel ignited gas engine with emergency operation
CN104632434A (en) * 2014-12-26 2015-05-20 长城汽车股份有限公司 Fuel oil distribution method of dual-fuel engine, system and car

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2796689A1 (en) * 2013-04-25 2014-10-29 Caterpillar Motoren GmbH & Co. KG Liquid fuel ignited gas engine with emergency operation
WO2014173502A1 (en) * 2013-04-25 2014-10-30 Caterpillar Motoren Gmbh & Co. Kg Liquid fuel ignited gas engine with emergency operation
CN104632434A (en) * 2014-12-26 2015-05-20 长城汽车股份有限公司 Fuel oil distribution method of dual-fuel engine, system and car

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