WO2011015430A3 - Verfahren zur steuerung eines roll- bzw. segelmodus eines fahrzeuges - Google Patents

Verfahren zur steuerung eines roll- bzw. segelmodus eines fahrzeuges Download PDF

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Publication number
WO2011015430A3
WO2011015430A3 PCT/EP2010/060095 EP2010060095W WO2011015430A3 WO 2011015430 A3 WO2011015430 A3 WO 2011015430A3 EP 2010060095 W EP2010060095 W EP 2010060095W WO 2011015430 A3 WO2011015430 A3 WO 2011015430A3
Authority
WO
WIPO (PCT)
Prior art keywords
rolling
coasting mode
drivetrain
vehicle
controlling
Prior art date
Application number
PCT/EP2010/060095
Other languages
English (en)
French (fr)
Other versions
WO2011015430A2 (de
Inventor
Joachim Staudinger
Ingo Sauter
Maik WÜRTHNER
Johannes Kemler
Original Assignee
Zf Friedrichshafen Ag
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 Zf Friedrichshafen Ag filed Critical Zf Friedrichshafen Ag
Priority to EP10732363A priority Critical patent/EP2462016A2/de
Publication of WO2011015430A2 publication Critical patent/WO2011015430A2/de
Publication of WO2011015430A3 publication Critical patent/WO2011015430A3/de

Links

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
    • B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
    • B60W30/18—Propelling the vehicle
    • B60W30/18009—Propelling the vehicle related to particular drive situations
    • B60W30/18072—Coasting
    • 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
    • F16H61/21—Providing engine brake control
    • 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
    • B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
    • B60W30/18—Propelling the vehicle
    • B60W30/18009—Propelling the vehicle related to particular drive situations
    • B60W30/18072—Coasting
    • B60W2030/1809—Without torque flow between driveshaft and engine, e.g. with clutch disengaged or transmission in neutral
    • 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
    • B60W2510/069—Engine braking signal
    • 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
    • B60W2520/105—Longitudinal acceleration
    • 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
    • B60W2540/10—Accelerator pedal position
    • B60W2540/106—Rate of change
    • 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
    • B60W2540/12—Brake 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
    • 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
    • B60W2552/00—Input parameters relating to infrastructure
    • B60W2552/15—Road slope, i.e. the inclination of a road segment in the longitudinal direction
    • 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
    • B60W2552/00—Input parameters relating to infrastructure
    • B60W2552/20—Road profile, i.e. the change in elevation or curvature of a plurality of continuous road segments
    • 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
    • F16H59/18—Inputs being a function of torque or torque demand dependent on the position of the accelerator pedal
    • F16H2059/186—Coasting
    • 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
    • F16H2059/663—Road slope
    • 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
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Automation & Control Theory (AREA)
  • Transportation (AREA)
  • Control Of Transmission Device (AREA)
  • Control Of Driving Devices And Active Controlling Of Vehicle (AREA)

Abstract

Die Erfindung betrifft ein Verfahren zur Steuerung eines Roll- bzw. Segelmodus eines Fahrzeuges, mit einem Antriebsstrang mit einem Antriebsmotor, einem automatischen oder automatisierten Getriebe und ansteuerbaren Schaltmitteln zur Unterbrechung des Kraftschlusses im Antriebsstrang. Um einen möglichst effektiven und dennoch komfortablen, sicheren sowie zuverlässigen Fahrbetrieb mit der Roll- bzw. Segelfunktion zu ermöglichen, wird eine Kraftschlussunterbrechung im Antriebsstrang freigegeben, wenn der Zählerstand (n) eines Roll- bzw. Segelmodus-Zählers einen vorgegebenen ersten Schwellwert (nneutral) unterschreitet oder den Wert Null annimmt, wobei der Roll- bzw. Segelmodus-Zähler beim Vorliegen zumindest eines in einer Ereignistabelle abgelegten Ereignisses inkrementiert und ansonsten dekrementiert oder angehalten wird.
PCT/EP2010/060095 2009-08-05 2010-07-14 Verfahren zur steuerung eines roll- bzw. segelmodus eines fahrzeuges WO2011015430A2 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP10732363A EP2462016A2 (de) 2009-08-05 2010-07-14 Verfahren zur steuerung eines roll- bzw. segelmodus eines fahrzeuges

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102009028242A DE102009028242A1 (de) 2009-08-05 2009-08-05 Verfahren zur Steuerung eines Roll- bzw. Segelmodus eines Fahrzeuges
DE102009028242.4 2009-08-05

Publications (2)

Publication Number Publication Date
WO2011015430A2 WO2011015430A2 (de) 2011-02-10
WO2011015430A3 true WO2011015430A3 (de) 2011-03-31

Family

ID=43302682

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2010/060095 WO2011015430A2 (de) 2009-08-05 2010-07-14 Verfahren zur steuerung eines roll- bzw. segelmodus eines fahrzeuges

Country Status (3)

Country Link
EP (1) EP2462016A2 (de)
DE (1) DE102009028242A1 (de)
WO (1) WO2011015430A2 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011005320A1 (de) * 2011-03-10 2012-09-13 Zf Friedrichshafen Ag Verfahren zum Betreiben eines Kraftfahrzeugs
CN103459226B (zh) * 2011-04-05 2016-02-03 沃尔沃拉斯特瓦格纳公司 运行车辆发动机的方法和运行车辆发动机的控制系统
GB2493908B (en) * 2011-08-16 2017-10-18 Ford Global Tech Llc A method for starting and stopping an engine
CN103748379B (zh) 2011-08-24 2016-06-22 丰田自动车株式会社 车辆用行驶控制装置
DE102011082893A1 (de) * 2011-09-16 2013-03-21 Bayerische Motoren Werke Aktiengesellschaft Fahrzeug mit einem Verbrennungsmotor und einem automatisierten Getriebe
DE102012013689A1 (de) 2012-07-07 2014-01-09 Volkswagen Aktiengesellschaft Verfahren für ein Fahrerassistenzsystem eines Fahrzeugs
DE112012007074B4 (de) 2012-10-31 2022-01-05 Toyota Jidosha Kabushiki Kaisha Fahrzeugfahrsteuervorrichtung
DE102012223744A1 (de) 2012-12-19 2014-06-26 Schaeffler Technologies Gmbh & Co. Kg Kupplungssteuerung
DE102014209675A1 (de) 2013-06-04 2014-12-04 Schaeffler Technologies Gmbh & Co. Kg Kupplungsanlage und -steuerung
US10071801B2 (en) 2013-08-13 2018-09-11 The United States Of America As Represented By The Administrator Of Nasa Tri-rotor aircraft capable of vertical takeoff and landing and transitioning to forward flight
DE102014214338A1 (de) 2013-08-14 2015-02-19 Schaeffler Technologies Gmbh & Co. Kg Kraftfahrzeug mit Freilauf im Segelbetrieb
DE112015001959A5 (de) 2014-04-24 2017-02-02 Schaeffler Technologies AG & Co. KG Segelbetrieb eines Kraftfahrzeugs
US9643610B2 (en) 2015-04-10 2017-05-09 Volvo Truck Corporation Method and arrangement for controlling an automatic transmission unit
FR3052128B1 (fr) * 2016-06-06 2018-07-06 Peugeot Citroen Automobiles Sa Procede de commande d'un mode de roulage en roue-libre avec une periode de validation avant activation
DE102016224511A1 (de) 2016-12-08 2018-06-14 Zf Friedrichshafen Ag Verfahren zur Steuerung eines Roll- bzw. Segelmodus eines Fahrzeugs
DE102017100988A1 (de) * 2017-01-19 2018-07-19 Schaeffler Technologies AG & Co. KG Verfahren zur Steuerung eines Segelbetriebes eines Fahrzeuges mit automatisierter Kupplung
DE102017202297A1 (de) 2017-02-14 2018-08-16 Bayerische Motoren Werke Aktiengesellschaft Verfahren zur Fahrerwunscherkennung über die Fahrtrichtungsanzeige

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19707140C1 (de) * 1997-02-22 1998-05-14 Volkswagen Ag Verfahren zur Steuerung des Motorbremsbetriebes eines Kraftfahrzeugs
DE19731632A1 (de) * 1997-07-23 1999-01-28 Wabco Gmbh Geschwindigkeitsregler
DE10221701A1 (de) * 2001-05-21 2002-11-28 Luk Lamellen & Kupplungsbau Steuerverfahren für Kraftfahrzeuge mit automatisierter Kupplungsvorrichtung
DE102007001936A1 (de) * 2006-01-17 2007-10-04 GM Global Technology Operations, Inc., Detroit Neutralleerlauf-Bergdetektion
WO2010121861A1 (de) * 2009-04-21 2010-10-28 Zf Friedrichshafen Ag Verfahren zum betreiben eines fahrzeugs mit einem segel- bzw. rollmodus

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SE520230C2 (sv) 2001-10-31 2003-06-10 Volvo Lastvagnar Ab Stegväxlad växellåda för motorfordon
DE102004017115A1 (de) 2004-04-07 2005-10-27 Zf Friedrichshafen Ag Verfahren zur Geschwindigkeitsregelung für ein Fahrzeug mit automatischem oder automatisiertem Getriebe
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Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19707140C1 (de) * 1997-02-22 1998-05-14 Volkswagen Ag Verfahren zur Steuerung des Motorbremsbetriebes eines Kraftfahrzeugs
DE19731632A1 (de) * 1997-07-23 1999-01-28 Wabco Gmbh Geschwindigkeitsregler
DE10221701A1 (de) * 2001-05-21 2002-11-28 Luk Lamellen & Kupplungsbau Steuerverfahren für Kraftfahrzeuge mit automatisierter Kupplungsvorrichtung
DE102007001936A1 (de) * 2006-01-17 2007-10-04 GM Global Technology Operations, Inc., Detroit Neutralleerlauf-Bergdetektion
WO2010121861A1 (de) * 2009-04-21 2010-10-28 Zf Friedrichshafen Ag Verfahren zum betreiben eines fahrzeugs mit einem segel- bzw. rollmodus

Also Published As

Publication number Publication date
WO2011015430A2 (de) 2011-02-10
DE102009028242A1 (de) 2011-02-10
EP2462016A2 (de) 2012-06-13

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