ES2113709T3 - Metodo/sistema para el calculo de la torsion del volante del motor. - Google Patents

Metodo/sistema para el calculo de la torsion del volante del motor.

Info

Publication number
ES2113709T3
ES2113709T3 ES95302938T ES95302938T ES2113709T3 ES 2113709 T3 ES2113709 T3 ES 2113709T3 ES 95302938 T ES95302938 T ES 95302938T ES 95302938 T ES95302938 T ES 95302938T ES 2113709 T3 ES2113709 T3 ES 2113709T3
Authority
ES
Spain
Prior art keywords
torque
tfw
engine
flywheel
determined
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 - Lifetime
Application number
ES95302938T
Other languages
English (en)
Inventor
Thomas Alan Genise
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.)
Eaton Corp
Original Assignee
Eaton Corp
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 Eaton Corp filed Critical Eaton Corp
Application granted granted Critical
Publication of ES2113709T3 publication Critical patent/ES2113709T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W10/00—Conjoint control of vehicle sub-units of different type or different function
    • B60W10/30—Conjoint control of vehicle sub-units of different type or different function including control of auxiliary equipment, e.g. air-conditioning compressors or oil pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H59/00—Control inputs to control units of change-speed- or reversing-gearings for conveying rotary motion
    • F16H59/14—Inputs being a function of torque or torque demand
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/70—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing specially adapted for change-speed gearing in group arrangement, i.e. with separate change-speed gear trains arranged in series, e.g. range or overdrive-type gearing arrangements
    • F16H61/702—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing specially adapted for change-speed gearing in group arrangement, i.e. with separate change-speed gear trains arranged in series, e.g. range or overdrive-type gearing arrangements using electric or electrohydraulic control means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W2710/00—Output or target parameters relating to a particular sub-units
    • B60W2710/06—Combustion engines, Gas turbines
    • B60W2710/0666—Engine torque
    • 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
    • F02D2200/1006—Engine torque losses, e.g. friction or pumping losses or losses caused by external loads of accessories

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Control Of Transmission Device (AREA)
  • Control Of Driving Devices And Active Controlling Of Vehicle (AREA)
  • Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
  • Testing Of Engines (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Control Of Electric Motors In General (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)

Abstract

SE PRESENTA UN SISTEMA/METODO DE CONTROL ADAPTATIVO PARA UN SISTEMA DE TRANSMISION MECANICA, VEHICULAR, AL MENOS PARCIALMENTE AUTOMATIZADO (10) PARA DETERMINAR EL VALOR ACTUAL DE UN PARAMETRO DE CONTROL (T{SUB, F-W}) INDICATIVO DE LA FUERZA DEL TORSION DEL VOLANTE DEL MOTOR. LA FUERZA DE TORSION DEL VOLANTE DEL MOTOR SE DETERMINA COMO UNA FUNCION DE LA EXPRESION FUERZA DE TORSION DEL MOTOR (T{SUB, EG}) ES IGUAL A LA SUMA DE LA FUERZA DE TORSION DEL VOLANTE (T{SUB FW}), LA FUERZA DE TORSION BASE DE FRICCION DEL MOTOR (T{SUB, BEF}), LA FUERZA DE TORSION DE ACELERACION (T{SUB, ACCEL}) LA FUERZA DE TORSION ACCESORIA (T{SUB, ACCES}). LA FUERZA DE TORSION ACCESORIA SE DETERMINA, CUANDO EL VEHICULO ESTA EN MOVIMIENTO, COMO UNA FUNCION DE LA RAZON DE DECELERACION DEL MOTOR (DES/DT RATE). LA FUERZA DE TORSION DEL VOLANTE (T{SUB, FW}), O LA FUERZA DE TORSION DE LA RUEDA MOTRIZ (T{SUB, DW}) DETERMINADA COMO FUNCION DE LA FUERZA DE TORSION DEL VOLANTE Y LOS PARAMETROS DEL TREN MOTRIZ TALES COMO LA RELACION DE ENGRANAJE UTILIZADO (GR), SE UTILIZA COMO UN PARAMETRO DE CONTROL PARA CONTROLAR EL CAMBIO DEL SISTEMA DE TRANSMISION.
ES95302938T 1994-05-16 1995-04-28 Metodo/sistema para el calculo de la torsion del volante del motor. Expired - Lifetime ES2113709T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/242,825 US5509867A (en) 1994-05-16 1994-05-16 Engine flywheel torque determination method/system

Publications (1)

Publication Number Publication Date
ES2113709T3 true ES2113709T3 (es) 1998-05-01

Family

ID=22916330

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95302938T Expired - Lifetime ES2113709T3 (es) 1994-05-16 1995-04-28 Metodo/sistema para el calculo de la torsion del volante del motor.

Country Status (10)

Country Link
US (1) US5509867A (es)
EP (1) EP0683335B1 (es)
JP (1) JPH07315080A (es)
KR (1) KR100237840B1 (es)
CN (1) CN1101012C (es)
AT (1) ATE162879T1 (es)
BR (1) BR9502096A (es)
CA (1) CA2147405C (es)
DE (1) DE69501519T2 (es)
ES (1) ES2113709T3 (es)

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CN104776949B (zh) * 2015-04-02 2017-07-07 奇瑞汽车股份有限公司 一种飞轮总成静态力矩的测量工装及其测量方法
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DE102016211950A1 (de) * 2016-06-30 2018-01-04 Zf Friedrichshafen Ag Verfahren zur Übertragung und Dämpfung von Drehmomenten
CN106525314A (zh) * 2016-11-30 2017-03-22 上海卫星工程研究所 飞轮摩擦力矩测量方法
CN112519764A (zh) * 2020-12-02 2021-03-19 惠州市德赛西威汽车电子股份有限公司 一种车位角度识别方法以及自动泊车方法
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Also Published As

Publication number Publication date
KR100237840B1 (ko) 2000-01-15
JPH07315080A (ja) 1995-12-05
CA2147405C (en) 2001-03-13
ATE162879T1 (de) 1998-02-15
EP0683335B1 (en) 1998-01-28
EP0683335A1 (en) 1995-11-22
KR950033020A (ko) 1995-12-22
CN1101012C (zh) 2003-02-05
CA2147405A1 (en) 1995-11-17
CN1125858A (zh) 1996-07-03
US5509867A (en) 1996-04-23
DE69501519D1 (de) 1998-03-05
DE69501519T2 (de) 1998-09-24
BR9502096A (pt) 1995-12-19

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