ATE381708T1 - Verfahren und einrichtung zur einstellung einer brennkraftmaschine mittels ihrer leistung und/oder ihres kraftstoffverbrauches - Google Patents

Verfahren und einrichtung zur einstellung einer brennkraftmaschine mittels ihrer leistung und/oder ihres kraftstoffverbrauches

Info

Publication number
ATE381708T1
ATE381708T1 AT02445160T AT02445160T ATE381708T1 AT E381708 T1 ATE381708 T1 AT E381708T1 AT 02445160 T AT02445160 T AT 02445160T AT 02445160 T AT02445160 T AT 02445160T AT E381708 T1 ATE381708 T1 AT E381708T1
Authority
AT
Austria
Prior art keywords
engine
fuel consumption
determined
determining
value
Prior art date
Application number
AT02445160T
Other languages
English (en)
Inventor
Edward Bucktron
Derek J Egerstaffer
Jason D Duke
Original Assignee
Husqvarna Outdoor Products Inc
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 Husqvarna Outdoor Products Inc filed Critical Husqvarna Outdoor Products Inc
Application granted granted Critical
Publication of ATE381708T1 publication Critical patent/ATE381708T1/de

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D45/00—Electrical control not provided for in groups F02D41/00 - F02D43/00
    • 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
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/76—Devices for measuring mass flow of a fluid or a fluent solid material
    • G01F1/86—Indirect mass flowmeters, e.g. measuring volume flow and density, temperature or pressure
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F9/00—Measuring volume flow relative to another variable, e.g. of liquid fuel for an engine
    • G01F9/001—Measuring volume flow relative to another variable, e.g. of liquid fuel for an engine with electric, electro-mechanic or electronic means
    • 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
    • F02D19/0626—Measuring or estimating parameters related to the fuel supply system
    • F02D19/0634—Determining a density, viscosity, composition or concentration
    • 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
    • F02D2200/06—Fuel or fuel supply system parameters
    • F02D2200/0614—Actual fuel mass or fuel injection amount
    • 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
    • F02D2200/1002—Output torque
    • 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)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Testing Of Engines (AREA)
AT02445160T 2002-10-15 2002-11-26 Verfahren und einrichtung zur einstellung einer brennkraftmaschine mittels ihrer leistung und/oder ihres kraftstoffverbrauches ATE381708T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/269,986 US7353804B2 (en) 2002-10-15 2002-10-15 Method and arrangement for achieving an adjusted engine setting utilizing engine output and/or fuel consumption

Publications (1)

Publication Number Publication Date
ATE381708T1 true ATE381708T1 (de) 2008-01-15

Family

ID=32042892

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02445160T ATE381708T1 (de) 2002-10-15 2002-11-26 Verfahren und einrichtung zur einstellung einer brennkraftmaschine mittels ihrer leistung und/oder ihres kraftstoffverbrauches

Country Status (8)

Country Link
US (1) US7353804B2 (de)
EP (1) EP1411328B1 (de)
JP (1) JP2004138040A (de)
KR (1) KR20040034309A (de)
CN (1) CN100422538C (de)
AT (1) ATE381708T1 (de)
DE (1) DE60224193T2 (de)
TW (1) TWI255883B (de)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005017965A1 (de) * 2005-04-19 2006-10-26 Cristobal Guzman Über den Kraftstoffverbrauch gesteuertes Kraftfahrzeug
US7600417B2 (en) 2005-12-15 2009-10-13 Hamilton Sundstrand Corporation Ultrasonic-densiometer mass flow sensor for use in flow metering units
KR100779845B1 (ko) * 2006-11-01 2007-11-29 지멘스 오토모티브 주식회사 엘피아이 차량의 연료 소비량 연산 방법
DE102007049705A1 (de) * 2007-10-17 2009-04-23 Robert Bosch Gmbh Verfahren zur Bestimmung der Zündwilligkeit von Kraftstoff mit unbekannter Kraftstoffqualität
DE102009053236A1 (de) * 2009-11-06 2011-05-12 Andreas Stihl Ag & Co. Kg Handgeführtes Arbeitsgerät mit einem luftgekühlten Verbrennungsmotor
CN101936813B (zh) * 2010-08-10 2014-05-14 吴明 柴油车加载工况废气排放检测方法
CN102589893B (zh) * 2012-01-02 2014-11-26 吴明 柴油车额定功率部分负荷检测方法
US9470568B2 (en) 2012-03-13 2016-10-18 Micro Motion, Inc. Density meter in electrical communication with a volumetric flow meter and both in electrical communication with a meter electronics that outputs a mass flow measurement
US9458778B2 (en) * 2012-08-24 2016-10-04 GM Global Technology Operations LLC Cylinder activation and deactivation control systems and methods
US9726139B2 (en) 2012-09-10 2017-08-08 GM Global Technology Operations LLC System and method for controlling a firing sequence of an engine to reduce vibration when cylinders of the engine are deactivated
US9638121B2 (en) 2012-08-24 2017-05-02 GM Global Technology Operations LLC System and method for deactivating a cylinder of an engine and reactivating the cylinder based on an estimated trapped air mass
US9416743B2 (en) 2012-10-03 2016-08-16 GM Global Technology Operations LLC Cylinder activation/deactivation sequence control systems and methods
US9458780B2 (en) 2012-09-10 2016-10-04 GM Global Technology Operations LLC Systems and methods for controlling cylinder deactivation periods and patterns
US9650978B2 (en) 2013-01-07 2017-05-16 GM Global Technology Operations LLC System and method for randomly adjusting a firing frequency of an engine to reduce vibration when cylinders of the engine are deactivated
US9458779B2 (en) 2013-01-07 2016-10-04 GM Global Technology Operations LLC Intake runner temperature determination systems and methods
US9719439B2 (en) 2012-08-24 2017-08-01 GM Global Technology Operations LLC System and method for controlling spark timing when cylinders of an engine are deactivated to reduce noise and vibration
US9376973B2 (en) 2012-09-10 2016-06-28 GM Global Technology Operations LLC Volumetric efficiency determination systems and methods
US10227939B2 (en) 2012-08-24 2019-03-12 GM Global Technology Operations LLC Cylinder deactivation pattern matching
US9382853B2 (en) 2013-01-22 2016-07-05 GM Global Technology Operations LLC Cylinder control systems and methods for discouraging resonant frequency operation
US9534550B2 (en) 2012-09-10 2017-01-03 GM Global Technology Operations LLC Air per cylinder determination systems and methods
US9494092B2 (en) 2013-03-13 2016-11-15 GM Global Technology Operations LLC System and method for predicting parameters associated with airflow through an engine
WO2014178828A1 (en) * 2013-04-30 2014-11-06 Micro Motion, Inc. Volume flow sensor system comprising a mass flowmeter and a density meter
JP6155138B2 (ja) * 2013-05-22 2017-06-28 株式会社堀場製作所 燃料消費量測定装置
DE202014006185U1 (de) 2013-08-12 2014-11-26 Horiba Ltd. Kraftstoffverbrauch-Berechnungseinheit, Kraftstoffverbrauch-Berechnungsprogramm, Kraftstoffverbrauch-Messgerät und Abgas-Messgerät
US9789873B2 (en) * 2014-02-16 2017-10-17 Ford Global Technologies, Llc Vehicle coasting control system and method
US9441550B2 (en) 2014-06-10 2016-09-13 GM Global Technology Operations LLC Cylinder firing fraction determination and control systems and methods
US9341128B2 (en) 2014-06-12 2016-05-17 GM Global Technology Operations LLC Fuel consumption based cylinder activation and deactivation control systems and methods
US9556811B2 (en) 2014-06-20 2017-01-31 GM Global Technology Operations LLC Firing pattern management for improved transient vibration in variable cylinder deactivation mode
US9599047B2 (en) 2014-11-20 2017-03-21 GM Global Technology Operations LLC Combination cylinder state and transmission gear control systems and methods
US10337441B2 (en) 2015-06-09 2019-07-02 GM Global Technology Operations LLC Air per cylinder determination systems and methods
TWI593875B (zh) * 2016-01-21 2017-08-01 Rong-Bin Liao Engine control

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2040778A (en) * 1932-01-28 1936-05-12 Doherty Res Co Combustion efficiency adjusting apparatus
US2073243A (en) * 1935-07-03 1937-03-09 Doherty Res Co Fuel system testing instrument
US2450835A (en) * 1946-03-16 1948-10-05 Niles Bement Pond Co Indicating apparatus
US3640255A (en) 1970-11-04 1972-02-08 Atlantic Richfield Co Carburetor adjusting method
US4286324A (en) * 1979-09-24 1981-08-25 Maxwell Ingram Prime mover fuel efficiency control system
US4377143A (en) * 1980-11-20 1983-03-22 Ford Motor Company Lean air-fuel control using stoichiometric air-fuel sensors
US4493303A (en) * 1983-04-04 1985-01-15 Mack Trucks, Inc. Engine control
JPS59188052A (ja) * 1983-04-08 1984-10-25 Nippon Denso Co Ltd 内燃機関の空燃比制御方法
DE3334622C2 (de) 1983-09-24 1985-07-11 Dr.Ing.H.C. F. Porsche Ag, 7000 Stuttgart Prüfstand für Brennkraftmaschinen mit einem Dynamometer
US4716872A (en) * 1985-09-17 1988-01-05 Pol Alexander T Economic speed indicator
US5107815A (en) * 1990-06-22 1992-04-28 Massachusetts Institute Of Technology Variable air/fuel engine control system with closed-loop control around maximum efficiency and combination of otto-diesel throttling
JPH04234542A (ja) * 1990-12-28 1992-08-24 Honda Motor Co Ltd 内燃エンジンの空燃比制御方法
US5431042A (en) 1994-03-10 1995-07-11 General Motors Corporation Engine emissions analyzer
JP3587957B2 (ja) * 1997-06-12 2004-11-10 日立建機株式会社 建設機械のエンジン制御装置
US6014858A (en) * 1997-08-19 2000-01-18 Zankowski; Arthur Apparatus and method for reducing harmful products of combustion
US6189523B1 (en) * 1998-04-29 2001-02-20 Anr Pipeline Company Method and system for controlling an air-to-fuel ratio in a non-stoichiometric power governed gaseous-fueled stationary internal combustion engine
JP3804402B2 (ja) * 2000-05-19 2006-08-02 トヨタ自動車株式会社 車両の駆動力制御装置及び駆動力制御方法

Also Published As

Publication number Publication date
EP1411328A3 (de) 2006-03-15
US20040069290A1 (en) 2004-04-15
JP2004138040A (ja) 2004-05-13
DE60224193T2 (de) 2008-12-04
EP1411328B1 (de) 2007-12-19
DE60224193D1 (de) 2008-01-31
CN100422538C (zh) 2008-10-01
CN1490507A (zh) 2004-04-21
TW200405924A (en) 2004-04-16
US7353804B2 (en) 2008-04-08
TWI255883B (en) 2006-06-01
EP1411328A2 (de) 2004-04-21
KR20040034309A (ko) 2004-04-28

Similar Documents

Publication Publication Date Title
DE60224193D1 (de) Verfahren und Einrichtung zur Einstellung einer Brennkraftmaschine mittels ihrer Leistung und/oder ihres Kraftstoffverbrauches
ZA200709746B (en) Vehicle having its operating conditions regulated by fuel consumption
DE60119493D1 (de) Steuerungssystem für eine brennkraftmaschine
DK1643088T3 (da) Fremgangsmåde og indretning til smøring af en forbrændingsmotor
ATE497582T1 (de) Zündeinrichtung für eine brennkraftmaschine
DE602004000089D1 (de) Steuerungsvorrichtung für das Kraftstoff/-Luftverhältnis einer Brennkraftmaschine
DE602004004948D1 (de) Steuergerät für die Verbrennung eines Verbrennungsmotors
ATE136985T1 (de) System zur regelung einer zündbrennkraftmaschine auf maximalen brennstoff-wirkungsgrad
FI20110217A7 (fi) Nopeuspohjaisen ajoituksen sisältävä moottorinohjausjärjestelmä
DE60038462D1 (de) Motorleerlaufregelung
ZA200706211B (en) Method for determining at least the position of a movable part of a drive unit such as an internal combustion engine or the similar
DE50312346D1 (de) Verfahren zur drehzahl-regelung einer brennkraftmaschine
ATE511007T1 (de) Fremdgezündeter verbrennungsmotor und steuerverfahren dafür
DE502004010994D1 (de) Verfahren zur drehzahl-regelung einer brennkraftmaschine
DE602004015371D1 (de) Steuergerät für die Verbrennung einer Brennkraftmaschine
EP1158146A3 (de) Verfahren zum Betreiben einer Abgasreinigungsvorrichtung an einem Otto-Motor
ATE360745T1 (de) Verfahren und vorrichtung zur steuerung einer brennkraftmaschine
SE0502839L (sv) Förfarande och anordning för avgastemperaturreglering
EP1369570A4 (de) Verfahren und vorrichtung zur regelung der brennstoffzufuhe bei leerlauf
DE602004004949D1 (de) Steuergerät für die Verbrennung eines Verbrennungsmotors
DE60302957D1 (de) Steuervorrichtung zur Verdichtungsverhältnisseinstellung einer Brennkraftmaschine
ATE469295T1 (de) Verfahren zum betreiben einer brennkraftmaschine
DE602004015893D1 (de) Steuergerät für die Verbrennung einer Brennkraftmaschine
ATE371104T1 (de) System zur versorgung die brennkraftmaschine eines kraftfahrzeuges mit kraftstoff und kraftstoffdruckregelverfahren für eine solche brennkraftmaschine
DE502005003602D1 (de) Verfahren und Vorrichtung zur Bestimmung mindestens einer Verbrennungsgrösse eines Verbrennungsvorgangs

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties