GB2446419B - Traction control system for a vehicle - Google Patents

Traction control system for a vehicle

Info

Publication number
GB2446419B
GB2446419B GB0702609A GB0702609A GB2446419B GB 2446419 B GB2446419 B GB 2446419B GB 0702609 A GB0702609 A GB 0702609A GB 0702609 A GB0702609 A GB 0702609A GB 2446419 B GB2446419 B GB 2446419B
Authority
GB
United Kingdom
Prior art keywords
vehicle
control system
traction control
traction
control
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
GB0702609A
Other versions
GB0702609D0 (en
GB2446419A (en
Inventor
Andrew Gavin Maskell
Karl Gordon Richards
Elliot Duncan Hemes
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.)
Jaguar Land Rover Ltd
Ford Global Technologies LLC
Original Assignee
Land Rover UK Ltd
Ford Global Technologies LLC
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 Land Rover UK Ltd, Ford Global Technologies LLC filed Critical Land Rover UK Ltd
Priority to GB0702609A priority Critical patent/GB2446419B/en
Publication of GB0702609D0 publication Critical patent/GB0702609D0/en
Publication of GB2446419A publication Critical patent/GB2446419A/en
Application granted granted Critical
Publication of GB2446419B publication Critical patent/GB2446419B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B60W30/18172—Preventing, or responsive to skidding of wheels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K28/00—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions
    • B60K28/10—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions responsive to conditions relating to the vehicle 
    • B60K28/16—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions responsive to conditions relating to the vehicle  responsive to, or preventing, skidding of wheels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L15/00—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles
    • B60L15/20—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles for control of the vehicle or its driving motor to achieve a desired performance, e.g. speed, torque, programmed variation of speed
    • B60L15/2072—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles for control of the vehicle or its driving motor to achieve a desired performance, e.g. speed, torque, programmed variation of speed for drive off
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L3/00—Electric devices on electrically-propelled vehicles for safety purposes; Monitoring operating variables, e.g. speed, deceleration or energy consumption
    • B60L3/10—Indicating wheel slip ; Correction of wheel slip
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L3/00—Electric devices on electrically-propelled vehicles for safety purposes; Monitoring operating variables, e.g. speed, deceleration or energy consumption
    • B60L3/10—Indicating wheel slip ; Correction of wheel slip
    • B60L3/106—Indicating wheel slip ; Correction of wheel slip for maintaining or recovering the adhesion of the drive wheels
    • 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
    • B60W2520/04—Vehicle stop
    • 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
    • B60W2552/00—Input parameters relating to infrastructure
    • B60W2552/05—Type of road, e.g. motorways, local streets, paved or unpaved roads
    • 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
    • B60W2552/40—Coefficient of friction
    • 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
    • Y02T10/64—Electric machine technologies in electromobility
    • 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
    • Y02T10/72—Electric energy management in electromobility

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Power Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
GB0702609A 2007-02-12 2007-02-12 Traction control system for a vehicle Active GB2446419B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0702609A GB2446419B (en) 2007-02-12 2007-02-12 Traction control system for a vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0702609A GB2446419B (en) 2007-02-12 2007-02-12 Traction control system for a vehicle

Publications (3)

Publication Number Publication Date
GB0702609D0 GB0702609D0 (en) 2007-03-21
GB2446419A GB2446419A (en) 2008-08-13
GB2446419B true GB2446419B (en) 2011-07-06

Family

ID=37899099

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0702609A Active GB2446419B (en) 2007-02-12 2007-02-12 Traction control system for a vehicle

Country Status (1)

Country Link
GB (1) GB2446419B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104736408A (en) * 2012-09-06 2015-06-24 捷豹路虎有限公司 Vehicle control system and method

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8140238B2 (en) 2007-10-26 2012-03-20 Ford Global Technologies, Llc Detection and control of power induced hop during traction control in a vehicle
US7853389B2 (en) 2007-10-29 2010-12-14 Ford Global Technologies, Llc Traction control for performance and demonstration spin
US8244445B2 (en) 2007-10-30 2012-08-14 Ford Global Technologies, Llc Stuck vehicle with time and pedal related traction control
GB2500698B (en) 2012-03-30 2014-12-17 Jaguar Land Rover Ltd Vehicle traction control
GB201210282D0 (en) 2012-06-11 2012-07-25 Jaguar Cars Vehicle and method of control thereof
SE541115C2 (en) * 2013-03-19 2019-04-09 Scania Cv Ab Control system, and method in connection with a control system, for autonomous vehicles
WO2014162462A1 (en) * 2013-04-01 2014-10-09 パイオニア株式会社 Traction control device and traction control method
GB201308807D0 (en) * 2013-05-16 2013-07-03 Jaguar Land Rover Ltd Vehicle traction control
GB2562265B (en) * 2017-05-10 2020-06-10 Jaguar Land Rover Ltd Apparatus and method for vehicle recovery

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0434059A1 (en) * 1989-12-19 1991-06-26 Japan Electronic Control Systems Co., Ltd. Traction control system for automotive vehicle with feature of prediction of road friction level
US5262952A (en) * 1990-02-22 1993-11-16 Mazda Motor Corporation Slip control system for motor vehicle
EP0794080A2 (en) * 1996-03-05 1997-09-10 Ford Motor Company Vehicle traction control with throttle position limit
US5813936A (en) * 1996-03-15 1998-09-29 Honda Giken Kogyo Kabushiki Kaisha Driving force controller in vehicle for forcibly upshifting in response to a driving force traction controller and a vehicle stopped detection means
WO2002004242A1 (en) * 2000-07-06 2002-01-17 Kelsey-Hayes Company Traction control algorithm for vehicle operation upon deformable road surfaces
EP1535786A1 (en) * 2003-11-18 2005-06-01 Nissan Motor Co., Ltd. Acceleration slip control in four-wheel drive hybrid vehicle

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0434059A1 (en) * 1989-12-19 1991-06-26 Japan Electronic Control Systems Co., Ltd. Traction control system for automotive vehicle with feature of prediction of road friction level
US5262952A (en) * 1990-02-22 1993-11-16 Mazda Motor Corporation Slip control system for motor vehicle
EP0794080A2 (en) * 1996-03-05 1997-09-10 Ford Motor Company Vehicle traction control with throttle position limit
US5813936A (en) * 1996-03-15 1998-09-29 Honda Giken Kogyo Kabushiki Kaisha Driving force controller in vehicle for forcibly upshifting in response to a driving force traction controller and a vehicle stopped detection means
WO2002004242A1 (en) * 2000-07-06 2002-01-17 Kelsey-Hayes Company Traction control algorithm for vehicle operation upon deformable road surfaces
EP1535786A1 (en) * 2003-11-18 2005-06-01 Nissan Motor Co., Ltd. Acceleration slip control in four-wheel drive hybrid vehicle

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104736408A (en) * 2012-09-06 2015-06-24 捷豹路虎有限公司 Vehicle control system and method
CN104736408B (en) * 2012-09-06 2017-06-23 捷豹路虎有限公司 Vehicle control system and method

Also Published As

Publication number Publication date
GB0702609D0 (en) 2007-03-21
GB2446419A (en) 2008-08-13

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)

Free format text: REGISTERED BETWEEN 20131128 AND 20131204