ES2509041T3 - Procedimiento y sistema para controlar un grupo motopropulsor de un vehículo - Google Patents

Procedimiento y sistema para controlar un grupo motopropulsor de un vehículo Download PDF

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Publication number
ES2509041T3
ES2509041T3 ES08813380.6T ES08813380T ES2509041T3 ES 2509041 T3 ES2509041 T3 ES 2509041T3 ES 08813380 T ES08813380 T ES 08813380T ES 2509041 T3 ES2509041 T3 ES 2509041T3
Authority
ES
Spain
Prior art keywords
control
gear selection
control unit
algorithms
vehicle
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
ES08813380.6T
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English (en)
Inventor
Anders Eriksson
Niklas ÖBERG
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.)
Volvo Truck Corp
Original Assignee
Volvo Lastvagnar AB
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 Volvo Lastvagnar AB filed Critical Volvo Lastvagnar AB
Application granted granted Critical
Publication of ES2509041T3 publication Critical patent/ES2509041T3/es
Active legal-status Critical Current
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Classifications

    • 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
    • B60W10/02—Conjoint control of vehicle sub-units of different type or different function including control of driveline clutches
    • 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
    • B60W10/10—Conjoint control of vehicle sub-units of different type or different function including control of change-speed gearings
    • B60W10/11—Stepped gearings
    • 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
    • B60W40/00—Estimation or calculation of non-directly measurable driving parameters for road vehicle drive control systems not related to the control of a particular sub unit, e.g. by using mathematical models
    • B60W40/02—Estimation or calculation of non-directly measurable driving parameters for road vehicle drive control systems not related to the control of a particular sub unit, e.g. by using mathematical models related to ambient 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
    • B60W50/00—Details of control systems for road vehicle drive control not related to the control of a particular sub-unit, e.g. process diagnostic or vehicle driver interfaces
    • B60W50/08—Interaction between the driver and the control system
    • B60W50/082—Selecting or switching between different modes of propelling
    • 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
    • F16H59/66—Road conditions, e.g. slope, slippery
    • 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
    • F16H61/02—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 characterised by the signals used
    • F16H61/0202—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 characterised by the signals used the signals being electric
    • F16H61/0204—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 characterised by the signals used the signals being electric for gearshift control, e.g. control functions for performing shifting or generation of shift signal
    • F16H61/0213—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 characterised by the signals used the signals being electric for gearshift control, e.g. control functions for performing shifting or generation of shift signal characterised by the method for generating shift signals
    • 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
    • B60W2510/00—Input parameters relating to a particular sub-units
    • B60W2510/06—Combustion engines, Gas turbines
    • B60W2510/0638—Engine speed
    • 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
    • B60W2520/00—Input parameters relating to overall vehicle dynamics
    • B60W2520/10—Longitudinal speed
    • 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
    • B60W2530/00—Input parameters relating to vehicle conditions or values, not covered by groups B60W2510/00 or B60W2520/00
    • B60W2530/16—Driving resistance
    • 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
    • B60W2540/00—Input parameters relating to occupants
    • B60W2540/10—Accelerator pedal position
    • 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
    • B60W2540/00—Input parameters relating to occupants
    • B60W2540/18—Steering angle
    • 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
    • F16H61/02—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 characterised by the signals used
    • F16H61/0202—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 characterised by the signals used the signals being electric
    • F16H61/0204—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 characterised by the signals used the signals being electric for gearshift control, e.g. control functions for performing shifting or generation of shift signal
    • F16H61/0213—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 characterised by the signals used the signals being electric for gearshift control, e.g. control functions for performing shifting or generation of shift signal characterised by the method for generating shift signals
    • F16H2061/0227—Shift map selection, i.e. methods for controlling selection between different shift maps, e.g. to initiate switch to a map for up-hill driving

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Automation & Control Theory (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Human Computer Interaction (AREA)
  • Control Of Transmission Device (AREA)
  • Hybrid Electric Vehicles (AREA)

Abstract

Un sistema de grupo motopropulsor para un vehículo que comprende un embrague principal automático (5), una caja de cambios escalonada (4) y una unidad de control (9) adaptada para controlar dicho embrague principal y dicha caja de cambios escalonada, programada dicha unidad de control para generar una señal de control que indica una selección de marcha deseada, comprendiendo dicha unidad de control al menos dos conjuntos diferentes de algoritmos de control de selección de marcha para generar una señal de control de selección de marcha, comprendiendo dichos algoritmos de control límites para la velocidad de giro del motor para cuándo subir o bajar de marcha y para qué marcha seleccionar y acoplar, programados dichos algoritmos de control diferentes para generar señales de control de selección de marcha diferentes basadas en datos de entrada, conectada dicha unidad de control además a un selector de algoritmo de control de selección que indica qué conjunto de algoritmos de control de selección de marcha se va a utilizar por la unidad de control, comprendiendo dichos algoritmos de control de selección de marcha diferentes al menos un primer algoritmo de control de selección de marcha que se pretende utilizar cuando se conduce dicho vehículo en un modo normal que corresponde a las condiciones de una carretera ordinaria, y al menos un segundo algoritmo de control de selección de marcha que se pretende utilizar cuando se conduce dicho vehículo en un modo de superficie blanda, caracterizado porque dicha unidad de control se programa para registrar una resistencia de desplazamiento y un deslizamiento de rueda prevalentes, y en donde si dicha resistencia de desplazamiento es mayor que un valor predeterminado y si dicho deslizamiento de rueda es mayor que otro valor predeterminado dicha unidad de control se programa para controlar de acuerdo con dicho modo de superficie blanda.

Description

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Claims (1)

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ES08813380.6T 2008-10-10 2008-10-10 Procedimiento y sistema para controlar un grupo motopropulsor de un vehículo Active ES2509041T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/SE2008/000587 WO2010041989A1 (en) 2008-10-10 2008-10-10 Method and system for controlling a vehicle powertrain

Publications (1)

Publication Number Publication Date
ES2509041T3 true ES2509041T3 (es) 2014-10-16

Family

ID=42100778

Family Applications (1)

Application Number Title Priority Date Filing Date
ES08813380.6T Active ES2509041T3 (es) 2008-10-10 2008-10-10 Procedimiento y sistema para controlar un grupo motopropulsor de un vehículo

Country Status (8)

Country Link
US (1) US9067579B2 (es)
EP (1) EP2344786B1 (es)
JP (1) JP5184704B2 (es)
CN (1) CN102177370B (es)
BR (1) BRPI0823170B1 (es)
ES (1) ES2509041T3 (es)
RU (1) RU2488729C2 (es)
WO (1) WO2010041989A1 (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2981140B1 (fr) * 2011-10-06 2013-11-01 Renault Sa Procede et systeme de commande d'un groupe motopropulseur en fonction de la temperature d'un convertisseur de couple hydraulique.
JP5712938B2 (ja) * 2012-01-17 2015-05-07 トヨタ自動車株式会社 車両の変速機制御装置
WO2014027065A1 (en) * 2012-08-16 2014-02-20 Jaguar Land Rover Limited System and method for selecting a driveline gear ratio
CN103832523B (zh) * 2012-11-26 2016-06-08 光阳工业股份有限公司 车辆动力输出的控制方法
GB2517753A (en) * 2013-08-30 2015-03-04 Ford Global Tech Llc A method for limiting the amount of energy dissipated in a friction clutch during engagement of the clutch
US9435104B2 (en) 2015-01-16 2016-09-06 Caterpillar Sarl Drive system having operator-selectable control modes
KR102677303B1 (ko) * 2016-11-29 2024-06-21 에이치엘만도 주식회사 트랙션 제어 시스템 및 그 제어 방법
CN110234553B (zh) 2017-01-31 2022-07-08 沃尔沃卡车集团 用于控制车辆的方法
CN107061724B (zh) * 2017-04-27 2019-08-09 广州汽车集团股份有限公司 车辆的动力传递控制方法、装置及系统
RU2671887C1 (ru) * 2017-12-05 2018-11-07 Федеральное государственное унитарное предприятие "Центральный ордена Трудового Красного Знамени научно-исследовательский автомобильный и автомоторный институт "НАМИ" (ФГУП "НАМИ") Коробка передач с двойным сцеплением и демультипликатором

Family Cites Families (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US492248A (en) * 1893-02-21 Cable-gripper
JPS6148652A (ja) * 1984-08-10 1986-03-10 Toyota Motor Corp 車両用自動変速機の変速制御装置
US4569255A (en) * 1984-09-12 1986-02-11 Eaton Corporation Automatic transmission controls with off-highway mode
JPS62177344A (ja) * 1986-01-27 1987-08-04 Komatsu Ltd 遊星式自動変速機におけるハンチング時の変速不可装置
JPH0714707B2 (ja) 1986-12-10 1995-02-22 日産自動車株式会社 自動車用定速走行装置
JP2592446B2 (ja) * 1986-12-10 1997-03-19 アイシン・エィ・ダブリュ株式会社 電子制御式自動変速機
JP2584765B2 (ja) * 1987-03-31 1997-02-26 日産自動車株式会社 自動変速機の変速制御装置
JPH0623029B2 (ja) * 1987-07-30 1994-03-30 マツダ株式会社 自動変速機を備えた車両のスリップ防止装置
JPH0257441A (ja) * 1988-08-20 1990-02-27 Nissan Motor Co Ltd 自動変速機の変速点制御装置
JPH02279431A (ja) * 1989-04-20 1990-11-15 Mazda Motor Corp パワートレイン制御装置および制御方法
JPH0396753A (ja) * 1989-09-11 1991-04-22 Jatco Corp 自動変速機の変速制御装置
JP2722831B2 (ja) * 1991-03-13 1998-03-09 三菱自動車工業株式会社 車両用自動変速機の変速制御方法
EP0715102B1 (en) * 1991-03-13 2005-06-01 Mitsubishi Jidosha Kogyo Kabushiki Kaisha Speed change control method for an automatic transmission for vehicles
JP2876867B2 (ja) * 1992-02-19 1999-03-31 三菱自動車工業株式会社 車両用自動変速機の変速制御方法
DE69219650T2 (de) * 1991-03-13 1997-12-18 Mitsubishi Motors Corp Gangwechsel-Steuerverfahren für automatisches Fahrzeuggetriebe
JP3513937B2 (ja) * 1994-10-21 2004-03-31 トヨタ自動車株式会社 自動変速機の変速制御装置
JPH094705A (ja) 1995-06-16 1997-01-07 Aisin Aw Co Ltd 自動変速機の制御装置
DE19536512A1 (de) * 1995-09-29 1997-04-03 Bayerische Motoren Werke Ag Gangwechselsteuerung für Automatikgetriebe in Kraftfahrzeugen mit einem elektronischen Steuergerät
JP3633063B2 (ja) * 1995-11-07 2005-03-30 マツダ株式会社 自動変速機の制御装置
JP3389774B2 (ja) * 1996-03-22 2003-03-24 トヨタ自動車株式会社 自動変速機の制御装置
JP3536523B2 (ja) * 1996-04-19 2004-06-14 日産自動車株式会社 車両用駆動力制御装置
US6125321A (en) * 1996-06-07 2000-09-26 Toyota Jidosha Kabushiki Kaisha Motor vehicle drive system controller and automatic drive controller
JPH10184877A (ja) * 1996-12-24 1998-07-14 Toyota Motor Corp 有段変速機の制御装置
JP4120127B2 (ja) * 2000-02-23 2008-07-16 アイシン・エィ・ダブリュ株式会社 自動変速機の制御装置
JP3648444B2 (ja) * 2000-10-11 2005-05-18 トヨタ自動車株式会社 車両用変速制御装置
KR100373026B1 (ko) * 2000-10-17 2003-02-25 현대자동차주식회사 자동 변속기의 변속 제어 시스템 및 그 방법
JP4168589B2 (ja) * 2000-12-07 2008-10-22 アイシン・エィ・ダブリュ株式会社 自動変速機の変速制御装置
SE521718C2 (sv) * 2001-08-17 2003-12-02 Volvo Lastvagnar Ab Förfarande och anordning för uppväxling av växellåda
SE520231C2 (sv) * 2001-10-31 2003-06-10 Volvo Lastvagnar Ab Fordon samt metod för automatiskt val av växel hos en i ett fordon ingående växellåda
DE10222665A1 (de) * 2002-05-22 2003-12-11 Bosch Gmbh Robert Verfahren zur Konfiguration einer Getriebesteuerung für Kraftfahrzeuge
SE524456C2 (sv) * 2002-07-05 2004-08-10 Volvo Lastvagnar Ab Förfarande och anordning för styrning av lamellkoppling
JP3986471B2 (ja) * 2003-06-23 2007-10-03 日産ディーゼル工業株式会社 車両の走行制御装置
JP2005147215A (ja) * 2003-11-13 2005-06-09 Toyota Motor Corp 車両用変速制御装置
FR2866936B1 (fr) * 2004-02-27 2007-04-13 Renault Sas Procede de correction des rapports d'une transmission automatique
RU2264571C1 (ru) * 2004-04-02 2005-11-20 Открытое акционерное общество "Инновационная фирма "НАМИ-СЕРВИС" Устройство управления гидрообъемной трансмиссией колесной машины
US20060155447A1 (en) * 2005-01-07 2006-07-13 Caterpillar Inc. Control system for a load-carrying vehicle
JP4910298B2 (ja) * 2005-03-28 2012-04-04 スズキ株式会社 自動変速機の変速制御装置
RU2395022C2 (ru) * 2005-09-08 2010-07-20 Вольво Ластвагнар Аб Способ определения дорожных условий в процессе управления транспортным средством
EP1960698B1 (en) * 2005-12-09 2014-04-02 Volvo Lastvagnar AB A method for gear selection during driving of a vehicle in a heavy uphill drive condition
JP4685655B2 (ja) * 2006-02-15 2011-05-18 トヨタ自動車株式会社 電動車両の制御装置

Also Published As

Publication number Publication date
CN102177370A (zh) 2011-09-07
EP2344786B1 (en) 2014-07-02
WO2010041989A1 (en) 2010-04-15
RU2011118498A (ru) 2012-11-20
EP2344786A1 (en) 2011-07-20
BRPI0823170A2 (pt) 2015-06-23
RU2488729C2 (ru) 2013-07-27
US9067579B2 (en) 2015-06-30
CN102177370B (zh) 2015-07-08
JP5184704B2 (ja) 2013-04-17
BRPI0823170B1 (pt) 2019-05-28
JP2012505357A (ja) 2012-03-01
EP2344786A4 (en) 2012-05-23
US20110190993A1 (en) 2011-08-04

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