FR3001784B1 - Dispositif d'estimation du couple de pertes d'une boite de vitesses manuelle en fonction de la duree de fonctionnement d'un moteur thermique couple a elle - Google Patents

Dispositif d'estimation du couple de pertes d'une boite de vitesses manuelle en fonction de la duree de fonctionnement d'un moteur thermique couple a elle

Info

Publication number
FR3001784B1
FR3001784B1 FR1350899A FR1350899A FR3001784B1 FR 3001784 B1 FR3001784 B1 FR 3001784B1 FR 1350899 A FR1350899 A FR 1350899A FR 1350899 A FR1350899 A FR 1350899A FR 3001784 B1 FR3001784 B1 FR 3001784B1
Authority
FR
France
Prior art keywords
estimating
losses
couple
accordance
manual transmission
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.)
Active
Application number
FR1350899A
Other languages
English (en)
Other versions
FR3001784A1 (fr
Inventor
Alexis Marchyllie
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.)
Stellantis Auto Sas Fr
Original Assignee
Peugeot Citroen Automobiles SA
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 Peugeot Citroen Automobiles SA filed Critical Peugeot Citroen Automobiles SA
Priority to FR1350899A priority Critical patent/FR3001784B1/fr
Publication of FR3001784A1 publication Critical patent/FR3001784A1/fr
Application granted granted Critical
Publication of FR3001784B1 publication Critical patent/FR3001784B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • F16H59/60—Inputs being a function of ambient conditions
    • F16H59/64—Atmospheric temperature
    • 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
    • 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
    • F16H59/68—Inputs being a function of gearing status
    • F16H59/72—Inputs being a function of gearing status dependent on oil characteristics, e.g. temperature, viscosity
    • 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
    • F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
    • F16H63/40—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism comprising signals other than signals for actuating the final output mechanisms
    • F16H63/50—Signals to an engine or motor
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L3/00—Measuring torque, work, mechanical power, or mechanical efficiency, in general
    • G01L3/26—Devices for measuring efficiency, i.e. the ratio of power output to power input
    • 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
    • F02D2200/1004—Estimation of the output 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)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Control Of Transmission Device (AREA)
FR1350899A 2013-02-01 2013-02-01 Dispositif d'estimation du couple de pertes d'une boite de vitesses manuelle en fonction de la duree de fonctionnement d'un moteur thermique couple a elle Active FR3001784B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1350899A FR3001784B1 (fr) 2013-02-01 2013-02-01 Dispositif d'estimation du couple de pertes d'une boite de vitesses manuelle en fonction de la duree de fonctionnement d'un moteur thermique couple a elle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1350899A FR3001784B1 (fr) 2013-02-01 2013-02-01 Dispositif d'estimation du couple de pertes d'une boite de vitesses manuelle en fonction de la duree de fonctionnement d'un moteur thermique couple a elle

Publications (2)

Publication Number Publication Date
FR3001784A1 FR3001784A1 (fr) 2014-08-08
FR3001784B1 true FR3001784B1 (fr) 2016-02-05

Family

ID=48224991

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1350899A Active FR3001784B1 (fr) 2013-02-01 2013-02-01 Dispositif d'estimation du couple de pertes d'une boite de vitesses manuelle en fonction de la duree de fonctionnement d'un moteur thermique couple a elle

Country Status (1)

Country Link
FR (1) FR3001784B1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111305963A (zh) * 2020-01-20 2020-06-19 奇瑞汽车股份有限公司 车辆的扭矩输出控制方法、装置、设备及存储介质

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2329713A (en) * 1997-09-30 1999-03-31 Ford Global Tech Inc IC engine net torque calculator
DE19963279B4 (de) * 1999-12-27 2014-01-23 Harmonic Drive Systems Inc. Verfahren zum Feststellen eines Ausgangsdrehmoments einer Antriebsvorrichtung und Antriebsvorrichtung
DE102007057786B4 (de) * 2007-11-30 2017-09-07 Audi Ag Verfahren zum Betreiben einer Antriebsvorrichtung
FR2932263B1 (fr) * 2008-06-05 2010-06-11 Renault Sas Systeme et procede de simulation de rendements variables de boites de vitesses sur banc d'essais moteurs de simulation de vehicules.
JP5273547B2 (ja) * 2009-02-06 2013-08-28 株式会社デンソー エンジン制御装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111305963A (zh) * 2020-01-20 2020-06-19 奇瑞汽车股份有限公司 车辆的扭矩输出控制方法、装置、设备及存储介质
CN111305963B (zh) * 2020-01-20 2021-08-31 奇瑞汽车股份有限公司 车辆的扭矩输出控制方法、装置、设备及存储介质

Also Published As

Publication number Publication date
FR3001784A1 (fr) 2014-08-08

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