FR2947912B1 - Procede et dispositif d'estimation de l'acceleration d'un vehicule en presence de pente et/ou de devers - Google Patents

Procede et dispositif d'estimation de l'acceleration d'un vehicule en presence de pente et/ou de devers

Info

Publication number
FR2947912B1
FR2947912B1 FR0903375A FR0903375A FR2947912B1 FR 2947912 B1 FR2947912 B1 FR 2947912B1 FR 0903375 A FR0903375 A FR 0903375A FR 0903375 A FR0903375 A FR 0903375A FR 2947912 B1 FR2947912 B1 FR 2947912B1
Authority
FR
France
Prior art keywords
devers
slopes
estimating
acceleration
vehicle
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.)
Expired - Fee Related
Application number
FR0903375A
Other languages
English (en)
Other versions
FR2947912A1 (fr
Inventor
Rinaldis Alessandro De
Marc Lucea
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 FR0903375A priority Critical patent/FR2947912B1/fr
Publication of FR2947912A1 publication Critical patent/FR2947912A1/fr
Application granted granted Critical
Publication of FR2947912B1 publication Critical patent/FR2947912B1/fr
Expired - Fee Related 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
    • 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
    • B60W40/10—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 related to vehicle motion
    • B60W40/109—Lateral 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
    • 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
    • B60W40/10—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 related to vehicle motion
    • B60W40/107—Longitudinal acceleration

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Mathematical Physics (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Driving Devices And Active Controlling Of Vehicle (AREA)
FR0903375A 2009-07-08 2009-07-08 Procede et dispositif d'estimation de l'acceleration d'un vehicule en presence de pente et/ou de devers Expired - Fee Related FR2947912B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0903375A FR2947912B1 (fr) 2009-07-08 2009-07-08 Procede et dispositif d'estimation de l'acceleration d'un vehicule en presence de pente et/ou de devers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0903375A FR2947912B1 (fr) 2009-07-08 2009-07-08 Procede et dispositif d'estimation de l'acceleration d'un vehicule en presence de pente et/ou de devers

Publications (2)

Publication Number Publication Date
FR2947912A1 FR2947912A1 (fr) 2011-01-14
FR2947912B1 true FR2947912B1 (fr) 2011-08-26

Family

ID=41650294

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0903375A Expired - Fee Related FR2947912B1 (fr) 2009-07-08 2009-07-08 Procede et dispositif d'estimation de l'acceleration d'un vehicule en presence de pente et/ou de devers

Country Status (1)

Country Link
FR (1) FR2947912B1 (fr)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002020318A1 (fr) * 2000-09-09 2002-03-14 Kelsey-Hayes Company Compensation de capteur d'acceleration laterale pour plan de mesure incline
FR2834562B1 (fr) * 2002-01-08 2004-03-12 Renault Procede et dispositif d'estimation de l'acceleration laterale d'un vehicule automobile
FR2912363B1 (fr) * 2007-02-08 2009-04-10 Renault Sas Systeme et procede de determination de l'angle de devers d'un vehicule a partir des efforts exerces sur les roues
US7848864B2 (en) * 2007-05-07 2010-12-07 Gm Global Technology Operations, Inc. System for estimating vehicle states for rollover reduction
JP4724163B2 (ja) * 2007-09-14 2011-07-13 株式会社豊田中央研究所 車体速度推定装置

Also Published As

Publication number Publication date
FR2947912A1 (fr) 2011-01-14

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