FR3135943B1 - Procede de pilotage d’une machine electrique, produit-programme d’ordinateur et vehicule correspondants. - Google Patents

Procede de pilotage d’une machine electrique, produit-programme d’ordinateur et vehicule correspondants. Download PDF

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Publication number
FR3135943B1
FR3135943B1 FR2205183A FR2205183A FR3135943B1 FR 3135943 B1 FR3135943 B1 FR 3135943B1 FR 2205183 A FR2205183 A FR 2205183A FR 2205183 A FR2205183 A FR 2205183A FR 3135943 B1 FR3135943 B1 FR 3135943B1
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France
Prior art keywords
computer program
controlling
program product
vehicle
electric machine
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
FR2205183A
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English (en)
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FR3135943A1 (fr
Inventor
Olivier Balenghien
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.)
Stellantis Auto Sas Fr
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.)
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Publication date
Application filed by PSA Automobiles SA filed Critical PSA Automobiles SA
Priority to FR2205183A priority Critical patent/FR3135943B1/fr
Priority to PCT/FR2023/050365 priority patent/WO2023233085A1/fr
Publication of FR3135943A1 publication Critical patent/FR3135943A1/fr
Application granted granted Critical
Publication of FR3135943B1 publication Critical patent/FR3135943B1/fr
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Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L3/00—Electric devices on electrically-propelled vehicles for safety purposes; Monitoring operating variables, e.g. speed, deceleration or energy consumption
    • B60L3/0023—Detecting, eliminating, remedying or compensating for drive train abnormalities, e.g. failures within the drive train
    • B60L3/0061—Detecting, eliminating, remedying or compensating for drive train abnormalities, e.g. failures within the drive train relating to electrical machines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L15/00—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles
    • B60L15/20—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles for control of the vehicle or its driving motor to achieve a desired performance, e.g. speed, torque, programmed variation of speed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L2240/00—Control parameters of input or output; Target parameters
    • B60L2240/40—Drive Train control parameters
    • B60L2240/42—Drive Train control parameters related to electric machines
    • B60L2240/423—Torque

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)

Abstract

L’invention concerne un procédé de pilotage d’une machine électrique dans un véhicule à chaîne d’entraînement électrique, le procédé comportant : - une étape de détermination par le premier calculateur d’un écart de gradient de couple (E200) entre un gradient de couple de consigne et un gradient de couple réalisé pour une même périodicité donnée ; - une étape de comparaison (E210) de l’écart de gradient de couple avec un seuil d’acceptabilité maximal admissible ; - une étape de reconfiguration (E220) de la machine électrique incluant une coupure de l’alimentation de la machine électrique ; - une étape de rétablissement de l’alimentation de la machine électrique, selon l’une de trois options (E230, E240, E250). L’invention concerne également un produit-programme d’ordinateur et un véhicule automobile adaptés à la mise en en œuvre du procédé. Figure 3
FR2205183A 2022-05-31 2022-05-31 Procede de pilotage d’une machine electrique, produit-programme d’ordinateur et vehicule correspondants. Active FR3135943B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR2205183A FR3135943B1 (fr) 2022-05-31 2022-05-31 Procede de pilotage d’une machine electrique, produit-programme d’ordinateur et vehicule correspondants.
PCT/FR2023/050365 WO2023233085A1 (fr) 2022-05-31 2023-03-16 Procede de pilotage d'une machine electrique, produit-programme d'ordinateur et vehicule correspondants

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2205183 2022-05-31
FR2205183A FR3135943B1 (fr) 2022-05-31 2022-05-31 Procede de pilotage d’une machine electrique, produit-programme d’ordinateur et vehicule correspondants.

Publications (2)

Publication Number Publication Date
FR3135943A1 FR3135943A1 (fr) 2023-12-01
FR3135943B1 true FR3135943B1 (fr) 2024-04-12

Family

ID=82781020

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2205183A Active FR3135943B1 (fr) 2022-05-31 2022-05-31 Procede de pilotage d’une machine electrique, produit-programme d’ordinateur et vehicule correspondants.

Country Status (2)

Country Link
FR (1) FR3135943B1 (fr)
WO (1) WO2023233085A1 (fr)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2246772A1 (de) 1972-09-23 1974-03-28 Koppers Wistra Ofenbau Gmbh Stossofen
JP4961278B2 (ja) * 2007-06-22 2012-06-27 三菱自動車工業株式会社 電気自動車の制御装置
JP2009131043A (ja) * 2007-11-22 2009-06-11 Hitachi Ltd モータ制御装置
FR3043604B1 (fr) * 2015-11-13 2019-05-03 Renault S.A.S Systeme et procede de surveillance du couple moteur d'un vehicule electrique ou hybride
CN112297877B (zh) * 2020-11-05 2022-04-19 中国第一汽车股份有限公司 车辆驱动系统输出扭矩监控系统、方法及车辆

Also Published As

Publication number Publication date
FR3135943A1 (fr) 2023-12-01
WO2023233085A1 (fr) 2023-12-07

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