GB2581778B - Vehicle control system - Google Patents

Vehicle control system Download PDF

Info

Publication number
GB2581778B
GB2581778B GB1902346.4A GB201902346A GB2581778B GB 2581778 B GB2581778 B GB 2581778B GB 201902346 A GB201902346 A GB 201902346A GB 2581778 B GB2581778 B GB 2581778B
Authority
GB
United Kingdom
Prior art keywords
control system
vehicle control
vehicle
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
GB1902346.4A
Other versions
GB201902346D0 (en
GB2581778A (en
Inventor
James Green Christopher
Marsden Paul
Mourre Thomas
Balder Scott
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
Original Assignee
Jaguar Land Rover Ltd
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 Jaguar Land Rover Ltd filed Critical Jaguar Land Rover Ltd
Priority to GB1902346.4A priority Critical patent/GB2581778B/en
Publication of GB201902346D0 publication Critical patent/GB201902346D0/en
Priority to DE102020100019.7A priority patent/DE102020100019A1/en
Publication of GB2581778A publication Critical patent/GB2581778A/en
Application granted granted Critical
Publication of GB2581778B publication Critical patent/GB2581778B/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
    • B60W10/00—Conjoint control of vehicle sub-units of different type or different function
    • B60W10/04—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units
    • B60W10/06—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units including control of combustion engines
    • 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
    • F02D41/0002—Controlling intake air
    • F02D41/0007—Controlling intake air for control of turbo-charged or super-charged engines
    • 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
    • B60W10/115—Stepped gearings with planetary gears
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B39/00—Component parts, details, or accessories relating to, driven charging or scavenging pumps, not provided for in groups F02B33/00 - F02B37/00
    • F02B39/02—Drives of pumps; Varying pump drive gear ratio
    • F02B39/08—Non-mechanical drives, e.g. fluid drives having variable gear ratio
    • F02B39/10—Non-mechanical drives, e.g. fluid drives having variable gear ratio electric
    • 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
    • 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
    • F02D41/021—Introducing corrections for particular conditions exterior to the engine
    • F02D41/0215—Introducing corrections for particular conditions exterior to the engine in relation with elements of the transmission
    • F02D41/023—Introducing corrections for particular conditions exterior to the engine in relation with elements of the transmission in relation with the gear ratio shifting
    • 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
    • F16H59/74—Inputs being a function of engine parameters
    • 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
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Control Of Transmission Device (AREA)
  • Supercharger (AREA)
  • Control Of Driving Devices And Active Controlling Of Vehicle (AREA)
GB1902346.4A 2019-02-21 2019-02-21 Vehicle control system Active GB2581778B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB1902346.4A GB2581778B (en) 2019-02-21 2019-02-21 Vehicle control system
DE102020100019.7A DE102020100019A1 (en) 2019-02-21 2020-01-02 VEHICLE CONTROL

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1902346.4A GB2581778B (en) 2019-02-21 2019-02-21 Vehicle control system

Publications (3)

Publication Number Publication Date
GB201902346D0 GB201902346D0 (en) 2019-04-10
GB2581778A GB2581778A (en) 2020-09-02
GB2581778B true GB2581778B (en) 2021-08-25

Family

ID=65998961

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1902346.4A Active GB2581778B (en) 2019-02-21 2019-02-21 Vehicle control system

Country Status (2)

Country Link
DE (1) DE102020100019A1 (en)
GB (1) GB2581778B (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62228742A (en) * 1986-03-27 1987-10-07 Mazda Motor Corp Device for controlling automatic transmission
US20120022753A1 (en) * 2009-01-12 2012-01-26 Renault S.A.S. Method for anticipating downshifting and for monitoring an automatic transmission
US20140330492A1 (en) * 2011-12-09 2014-11-06 Toyota Jidosha Kabushiki Kaisha Engine control device for vehicle
WO2017098184A1 (en) * 2015-12-11 2017-06-15 Renault S.A.S. Method for managing the use of an electric compressor in a vehicle provided with an automatic gearbox

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013223691A1 (en) * 2013-11-20 2015-05-21 Ford Global Technologies, Llc METHOD AND SYSTEM FOR CONTROLLING VEHICLE OPERATION
US9540989B2 (en) * 2015-02-11 2017-01-10 Ford Global Technologies, Llc Methods and systems for boost control
DE102015216307A1 (en) * 2015-08-26 2017-03-02 Robert Bosch Gmbh Method and device for operating a drive system with an internal combustion engine

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62228742A (en) * 1986-03-27 1987-10-07 Mazda Motor Corp Device for controlling automatic transmission
US20120022753A1 (en) * 2009-01-12 2012-01-26 Renault S.A.S. Method for anticipating downshifting and for monitoring an automatic transmission
US20140330492A1 (en) * 2011-12-09 2014-11-06 Toyota Jidosha Kabushiki Kaisha Engine control device for vehicle
WO2017098184A1 (en) * 2015-12-11 2017-06-15 Renault S.A.S. Method for managing the use of an electric compressor in a vehicle provided with an automatic gearbox

Also Published As

Publication number Publication date
DE102020100019A1 (en) 2020-08-27
GB201902346D0 (en) 2019-04-10
GB2581778A (en) 2020-09-02

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