JP2023004904A - 大型車の推進を制御するための方法 - Google Patents

大型車の推進を制御するための方法 Download PDF

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Publication number
JP2023004904A
JP2023004904A JP2022090797A JP2022090797A JP2023004904A JP 2023004904 A JP2023004904 A JP 2023004904A JP 2022090797 A JP2022090797 A JP 2022090797A JP 2022090797 A JP2022090797 A JP 2022090797A JP 2023004904 A JP2023004904 A JP 2023004904A
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Japan
Prior art keywords
wheel
shaft
slip
shaft slip
speed
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JP2022090797A
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Japanese (ja)
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JP2023004904A5 (enExample
Inventor
レオン・ヘンダーソン
Henderson Leon
ラマダン・サリフ
Salif Ramadan
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Volvo Truck Corp
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Volvo Truck Corp
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Publication of JP2023004904A publication Critical patent/JP2023004904A/ja
Publication of JP2023004904A5 publication Critical patent/JP2023004904A5/ja
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
    • B60T8/17—Using electrical or electronic regulation means to control braking
    • B60T8/175—Brake regulation specially adapted to prevent excessive wheel spin during vehicle acceleration, e.g. for traction control
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    • 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, spinning or skidding of wheels
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    • B60T8/76—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration responsive to a difference between a speed condition, e.g. deceleration, and a fixed reference two or more sensing means from different wheels indicative of the same type of speed condition
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    • 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
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    • B60W10/12—Conjoint control of vehicle sub-units of different type or different function including control of differentials
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    • 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
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  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Automation & Control Theory (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Software Systems (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Regulating Braking Force (AREA)
  • Control Of Driving Devices And Active Controlling Of Vehicle (AREA)
JP2022090797A 2021-06-24 2022-06-03 大型車の推進を制御するための方法 Pending JP2023004904A (ja)

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