FR2894033B1 - METHOD AND DEVICE FOR ESTIMATING THE LONGITUDINAL SPEED OF A MOTOR VEHICLE - Google Patents

METHOD AND DEVICE FOR ESTIMATING THE LONGITUDINAL SPEED OF A MOTOR VEHICLE

Info

Publication number
FR2894033B1
FR2894033B1 FR0512087A FR0512087A FR2894033B1 FR 2894033 B1 FR2894033 B1 FR 2894033B1 FR 0512087 A FR0512087 A FR 0512087A FR 0512087 A FR0512087 A FR 0512087A FR 2894033 B1 FR2894033 B1 FR 2894033B1
Authority
FR
France
Prior art keywords
estimating
motor vehicle
longitudinal speed
longitudinal
speed
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
FR0512087A
Other languages
French (fr)
Other versions
FR2894033A1 (en
Inventor
Xavier Claeys
Luca Palladino
Gros Philippe Pognant
Richard Pothin
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.)
Renault SAS
Original Assignee
Renault SAS
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 Renault SAS filed Critical Renault SAS
Priority to FR0512087A priority Critical patent/FR2894033B1/en
Priority to PCT/FR2006/051112 priority patent/WO2007063231A1/en
Publication of FR2894033A1 publication Critical patent/FR2894033A1/en
Application granted granted Critical
Publication of FR2894033B1 publication Critical patent/FR2894033B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • B60T8/172—Determining control parameters used in the regulation, e.g. by calculations involving measured or detected parameters
    • 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
    • B60T2250/00—Monitoring, detecting, estimating vehicle conditions
    • B60T2250/04—Vehicle reference speed; Vehicle body speed
FR0512087A 2005-11-29 2005-11-29 METHOD AND DEVICE FOR ESTIMATING THE LONGITUDINAL SPEED OF A MOTOR VEHICLE Active FR2894033B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR0512087A FR2894033B1 (en) 2005-11-29 2005-11-29 METHOD AND DEVICE FOR ESTIMATING THE LONGITUDINAL SPEED OF A MOTOR VEHICLE
PCT/FR2006/051112 WO2007063231A1 (en) 2005-11-29 2006-10-26 Method and device for estimating the longitudinal speed of a motor vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0512087A FR2894033B1 (en) 2005-11-29 2005-11-29 METHOD AND DEVICE FOR ESTIMATING THE LONGITUDINAL SPEED OF A MOTOR VEHICLE

Publications (2)

Publication Number Publication Date
FR2894033A1 FR2894033A1 (en) 2007-06-01
FR2894033B1 true FR2894033B1 (en) 2008-01-04

Family

ID=36808974

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0512087A Active FR2894033B1 (en) 2005-11-29 2005-11-29 METHOD AND DEVICE FOR ESTIMATING THE LONGITUDINAL SPEED OF A MOTOR VEHICLE

Country Status (2)

Country Link
FR (1) FR2894033B1 (en)
WO (1) WO2007063231A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107264287A (en) * 2017-06-29 2017-10-20 北京新能源汽车股份有限公司 Vehicle speed measurement method and device based on electric vehicle

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2923437B1 (en) * 2007-11-09 2010-04-09 Michelin Soc Tech SYSTEM FOR MONITORING THE BEHAVIOR OF A VEHICLE COMPRISING A DETERMINATION OF THE WHEEL ADHESION COEFFICIENT
FR2923436B1 (en) * 2007-11-09 2010-04-09 Michelin Soc Tech SYSTEM FOR MONITORING THE BEHAVIOR OF A VEHICLE COMPRISING A DETERMINATION OF ITS SPEED IN RELATION TO THE GROUND
CN105954533A (en) * 2016-07-19 2016-09-21 北京耘华科技有限公司 Vehicle wheel speed measuring device and vehicle
CN113525393A (en) * 2020-04-17 2021-10-22 广州汽车集团股份有限公司 Vehicle longitudinal acceleration estimation method and system and computer equipment thereof

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3644139A1 (en) * 1986-12-23 1988-07-07 Daimler Benz Ag METHOD FOR MONITORING FUNCTIONS OF AN ELECTROMECHANICAL REGULATION SYSTEM THAT PROVIDES THE GROUND LIFE OF WHEELS OF A MOTOR VEHICLE
JPH01113665A (en) * 1987-10-27 1989-05-02 Fuji Heavy Ind Ltd Detecting apparatus of slip
JPH01195168A (en) * 1988-01-28 1989-08-07 Fujitsu Ten Ltd Trouble detector for acceleration sensor and anti-skid controller using it
JPH0367767A (en) * 1989-08-04 1991-03-22 Aisin Seiki Co Ltd Anti-skid control device
DE69913406T2 (en) * 1998-03-20 2004-09-16 Denso Corp., Kariya Device for controlling the behavior of a motor vehicle using the brakes
DE19939979B4 (en) * 1999-02-27 2011-12-08 Continental Teves Ag & Co. Ohg Method and device for determining the vehicle reference speed and for detecting an incorrect vehicle reference speed of a four-wheel drive vehicle

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107264287A (en) * 2017-06-29 2017-10-20 北京新能源汽车股份有限公司 Vehicle speed measurement method and device based on electric vehicle

Also Published As

Publication number Publication date
WO2007063231A1 (en) 2007-06-07
FR2894033A1 (en) 2007-06-01

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