AU2001275167A1 - Diesel engine speed control to prevent under-run - Google Patents

Diesel engine speed control to prevent under-run

Info

Publication number
AU2001275167A1
AU2001275167A1 AU2001275167A AU7516701A AU2001275167A1 AU 2001275167 A1 AU2001275167 A1 AU 2001275167A1 AU 2001275167 A AU2001275167 A AU 2001275167A AU 7516701 A AU7516701 A AU 7516701A AU 2001275167 A1 AU2001275167 A1 AU 2001275167A1
Authority
AU
Australia
Prior art keywords
run
engine speed
speed control
diesel engine
prevent under
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.)
Abandoned
Application number
AU2001275167A
Inventor
Thomas K. Kramer
Jeffrey A. Mcelroy
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.)
International Engine Intellectual Property Co LLC
Original Assignee
International Engine Intellectual Property Co 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 International Engine Intellectual Property Co LLC filed Critical International Engine Intellectual Property Co LLC
Publication of AU2001275167A1 publication Critical patent/AU2001275167A1/en
Abandoned 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
    • F02D31/00—Use of speed-sensing governors to control combustion engines, not otherwise provided for
    • F02D31/001—Electric control of rotation speed
    • F02D31/007—Electric control of rotation speed controlling fuel supply
    • F02D31/008—Electric control of rotation speed controlling fuel supply for idle speed control
    • 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
    • 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
    • F02D41/24—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means
    • F02D41/2406—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using essentially read only memories
    • F02D41/2496—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using essentially read only memories the memory being part of a closed loop
    • 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
    • F02D41/1401—Introducing closed-loop corrections characterised by the control or regulation method
    • F02D2041/1409—Introducing closed-loop corrections characterised by the control or regulation method using at least a proportional, integral or derivative controller
    • 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
    • F02D41/1401—Introducing closed-loop corrections characterised by the control or regulation method
    • F02D2041/1413—Controller structures or design
    • F02D2041/1422—Variable gain or coefficients
    • 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
    • F02D2200/10—Parameters related to the engine output, e.g. engine torque or engine speed
    • F02D2200/1012—Engine speed gradient

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
AU2001275167A 2000-06-02 2001-06-01 Diesel engine speed control to prevent under-run Abandoned AU2001275167A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/586,280 US6223720B1 (en) 2000-06-02 2000-06-02 Diesel engine speed control to prevent under-run
US09586280 2000-06-02
PCT/US2001/017925 WO2001094767A1 (en) 2000-06-02 2001-06-01 Diesel engine speed control to prevent under-run

Publications (1)

Publication Number Publication Date
AU2001275167A1 true AU2001275167A1 (en) 2001-12-17

Family

ID=24345092

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001275167A Abandoned AU2001275167A1 (en) 2000-06-02 2001-06-01 Diesel engine speed control to prevent under-run

Country Status (6)

Country Link
US (1) US6223720B1 (en)
AU (1) AU2001275167A1 (en)
BR (1) BR0111379B1 (en)
CA (1) CA2411050C (en)
MX (1) MXPA02011827A (en)
WO (1) WO2001094767A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6878098B2 (en) * 2002-02-28 2005-04-12 Caterpillar Inc Selective governor usage for an engine
JP4045957B2 (en) * 2003-01-16 2008-02-13 いすゞ自動車株式会社 Fuel injection amount control device
JP2006083771A (en) * 2004-09-16 2006-03-30 Bosch Corp Idle speed control method and idle speed controller for engine
US7146959B2 (en) * 2004-12-28 2006-12-12 Detroit Diesel Corporation Battery voltage threshold adjustment for automatic start and stop system
US7003395B1 (en) 2004-12-28 2006-02-21 Detroit Diesel Corporation Automatic thermostat mode time limit for automatic start and stop engine control
US7036477B1 (en) 2004-12-28 2006-05-02 Detroit Diesel Corporation Engine run time change for battery charging issues with automatic restart system
DE102006045923A1 (en) * 2006-08-18 2008-02-21 Robert Bosch Gmbh Method for determining a rail pressure setpoint
US8448626B2 (en) * 2008-08-13 2013-05-28 International Engine Intellectual Property Company, Llc Exhaust system for engine braking
CN115750108B (en) * 2022-11-29 2024-01-23 上海船舶运输科学研究所有限公司 Multifunctional speed regulation driving system and method for marine high-power diesel engine

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5261378A (en) * 1989-08-03 1993-11-16 Robert Bosch Gmbh Device for producing a desired value of a control parameter of an internal combustion engine
US6035825A (en) * 1993-10-21 2000-03-14 Orbital Engine Company (Australia) Pty Limited Control of fueling rate of an engine
DE19722253A1 (en) * 1997-05-28 1998-11-05 Daimler Benz Ag Electronic bucking device for internal combustion engines
EP0930426B1 (en) * 1998-01-13 2003-12-03 Siemens Aktiengesellschaft Method for pre-setting the reference pressure for an accumulator fuel injection system
US6092504A (en) * 1998-08-04 2000-07-25 Caterpillar Inc. Device for controlling engine speed using dual governors

Also Published As

Publication number Publication date
CA2411050A1 (en) 2001-12-13
BR0111379B1 (en) 2012-10-02
US6223720B1 (en) 2001-05-01
CA2411050C (en) 2006-02-07
WO2001094767A1 (en) 2001-12-13
MXPA02011827A (en) 2003-04-10
BR0111379A (en) 2003-06-10

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