FR3124779B1 - METHOD FOR ROBOT DRIVING A VEHICLE POWERTRAIN WITH OPTIMIZATION OF TAKE-OFF AND STOP FUNCTIONS - Google Patents

METHOD FOR ROBOT DRIVING A VEHICLE POWERTRAIN WITH OPTIMIZATION OF TAKE-OFF AND STOP FUNCTIONS Download PDF

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Publication number
FR3124779B1
FR3124779B1 FR2107135A FR2107135A FR3124779B1 FR 3124779 B1 FR3124779 B1 FR 3124779B1 FR 2107135 A FR2107135 A FR 2107135A FR 2107135 A FR2107135 A FR 2107135A FR 3124779 B1 FR3124779 B1 FR 3124779B1
Authority
FR
France
Prior art keywords
take
optimization
phase
vehicle powertrain
robot driving
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
FR2107135A
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French (fr)
Other versions
FR3124779A1 (en
Inventor
Frederic Cadilhon
Jean Francois Legros
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.)
PSA Automobiles SA
Original Assignee
PSA Automobiles SA
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 PSA Automobiles SA filed Critical PSA Automobiles SA
Priority to FR2107135A priority Critical patent/FR3124779B1/en
Priority to PCT/FR2022/050941 priority patent/WO2023275448A1/en
Publication of FR3124779A1 publication Critical patent/FR3124779A1/en
Application granted granted Critical
Publication of FR3124779B1 publication Critical patent/FR3124779B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • B60T17/00—Component parts, details, or accessories of power brake systems not covered by groups B60T8/00, B60T13/00 or B60T15/00, or presenting other characteristic features
    • B60T17/18—Safety devices; Monitoring
    • B60T17/22—Devices for monitoring or checking brake systems; Signal devices
    • B60T17/221—Procedure or apparatus for checking or keeping in a correct functioning condition of brake systems
    • 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
    • B60T17/00—Component parts, details, or accessories of power brake systems not covered by groups B60T8/00, B60T13/00 or B60T15/00, or presenting other characteristic features
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M15/00—Testing of engines

Abstract

Le robot de conduite assure un suivi d’une consigne de vitesse (CV) par un groupe motopropulseur monté sur banc d’essai par l’intermédiaire d’une commande d’accélération/freinage. Conformément à l’invention, le procédé comprend des étapes a) détection d’une phase de décollage ou d’une phase d’arrêt du groupe motopropulseur dans le suivi de consigne de vitesse, et b) correction de la commande d’accélération/freinage par modification de la composante intégrale de celle-ci lorsqu’est détectée la phase de décollage ou la phase d’arrêt. Fig.1The driving robot monitors a speed setpoint (CV) by a powertrain mounted on a test bench via an acceleration/braking command. In accordance with the invention, the method comprises steps a) detection of a take-off phase or of a shutdown phase of the powertrain in the speed setpoint tracking, and b) correction of the acceleration command/ braking by modification of the integral component thereof when the take-off phase or the stopping phase is detected. Fig.1

FR2107135A 2021-07-01 2021-07-01 METHOD FOR ROBOT DRIVING A VEHICLE POWERTRAIN WITH OPTIMIZATION OF TAKE-OFF AND STOP FUNCTIONS Active FR3124779B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR2107135A FR3124779B1 (en) 2021-07-01 2021-07-01 METHOD FOR ROBOT DRIVING A VEHICLE POWERTRAIN WITH OPTIMIZATION OF TAKE-OFF AND STOP FUNCTIONS
PCT/FR2022/050941 WO2023275448A1 (en) 2021-07-01 2022-05-18 Method for robotically controlling a vehicle powertrain with optimised take-off and shut-down functions

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2107135A FR3124779B1 (en) 2021-07-01 2021-07-01 METHOD FOR ROBOT DRIVING A VEHICLE POWERTRAIN WITH OPTIMIZATION OF TAKE-OFF AND STOP FUNCTIONS
FR2107135 2021-07-01

Publications (2)

Publication Number Publication Date
FR3124779A1 FR3124779A1 (en) 2023-01-06
FR3124779B1 true FR3124779B1 (en) 2023-05-19

Family

ID=77711030

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2107135A Active FR3124779B1 (en) 2021-07-01 2021-07-01 METHOD FOR ROBOT DRIVING A VEHICLE POWERTRAIN WITH OPTIMIZATION OF TAKE-OFF AND STOP FUNCTIONS

Country Status (2)

Country Link
FR (1) FR3124779B1 (en)
WO (1) WO2023275448A1 (en)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2102391A5 (en) 1970-03-24 1972-04-07 Gnii Sodium and/or ammonium sulphatozirconate acid salts - - tanning agents
DE2043622C3 (en) 1970-09-03 1981-09-10 Karl Lautenschläger KG, Möbelbeschlagfabrik, 6107 Reinheim Mounting plate for furniture hinge
JP2604036B2 (en) * 1989-06-09 1997-04-23 株式会社東芝 Engine test control device
JP4315185B2 (en) * 2006-11-03 2009-08-19 トヨタ自動車株式会社 Hybrid vehicle inspection system and inspection method
JP6044647B2 (en) * 2015-01-13 2016-12-14 株式会社明電舎 Dynamometer control device and inertia moment estimation method using the same
DE112018003161T5 (en) * 2017-08-10 2020-03-19 Hitachi Automotive Systems, Ltd. BRAKE CONTROL DEVICE
FR3089295B1 (en) * 2018-12-04 2020-11-13 Psa Automobiles Sa TEST BENCH FOR A HYBRID MOTOR VEHICLE POWERTRAIN UNIT

Also Published As

Publication number Publication date
WO2023275448A1 (en) 2023-01-05
FR3124779A1 (en) 2023-01-06

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