FR3025474A1 - Procede de pilotage de l'accouplement d'une machine de traction d'un vehicule hybride - Google Patents
Procede de pilotage de l'accouplement d'une machine de traction d'un vehicule hybride Download PDFInfo
- Publication number
- FR3025474A1 FR3025474A1 FR1458378A FR1458378A FR3025474A1 FR 3025474 A1 FR3025474 A1 FR 3025474A1 FR 1458378 A FR1458378 A FR 1458378A FR 1458378 A FR1458378 A FR 1458378A FR 3025474 A1 FR3025474 A1 FR 3025474A1
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- FR
- France
- Prior art keywords
- torque
- coupling
- traction machine
- transmission
- pair
- 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.)
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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
- B60W20/00—Control systems specially adapted for hybrid vehicles
- B60W20/10—Controlling the power contribution of each of the prime movers to meet required power demand
- B60W20/15—Control strategies specially adapted for achieving a particular effect
- B60W20/19—Control strategies specially adapted for achieving a particular effect for achieving enhanced acceleration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K6/00—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00
- B60K6/20—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs
- B60K6/42—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by the architecture of the hybrid electric vehicle
- B60K6/48—Parallel type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K6/00—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00
- B60K6/20—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs
- B60K6/50—Architecture of the driveline characterised by arrangement or kind of transmission units
- B60K6/52—Driving a plurality of drive axles, e.g. four-wheel drive
-
- 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
- B60W10/00—Conjoint control of vehicle sub-units of different type or different function
- B60W10/02—Conjoint control of vehicle sub-units of different type or different function including control of driveline clutches
-
- 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
- B60W10/00—Conjoint control of vehicle sub-units of different type or different function
- B60W10/04—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units
- B60W10/06—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units including control of combustion engines
-
- 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
- B60W10/00—Conjoint control of vehicle sub-units of different type or different function
- B60W10/04—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units
- B60W10/08—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units including control of electric propulsion units, e.g. motors or generators
-
- 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
- B60W20/00—Control systems specially adapted for hybrid vehicles
-
- 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
- B60W20/00—Control systems specially adapted for hybrid vehicles
- B60W20/10—Controlling the power contribution of each of the prime movers to meet required power demand
-
- 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
- B60W2510/00—Input parameters relating to a particular sub-units
- B60W2510/08—Electric propulsion units
- B60W2510/083—Torque
-
- 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
- B60W2710/00—Output or target parameters relating to a particular sub-units
- B60W2710/08—Electric propulsion units
- B60W2710/083—Torque
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/62—Hybrid vehicles
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Automation & Control Theory (AREA)
- Hybrid Electric Vehicles (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
Abstract
Description
Claims (9)
- REVENDICATIONS1. Procédé de pilotage de l'accouplement d'une machine 5 de traction (19) à une transmission d'un groupe motopropulseur de véhicule automobile hybride comprenant également un moteur thermique (11) pouvant fournir un premier couple (Cmot) limité par un couple maximum (Cmax) à la transmission, un générateur (13) entrainé en rotation par le moteur thermique (11) pouvant 10 prélever sur le premier couple (Cmot) au moins un deuxième couple (Cprel), le procédé de pilotage comprenant les étapes suivantes pour respecter une consigne de couple (Ccond) : - le pilotage du moteur thermique (11) de sorte que le premier couple (Cmot) soit commandé au couple maximum (Cmax), 15 - le délestage du premier couple (Cmot) du deuxième couple (Cprel), - et l'accouplement de la machine de traction (19) avec la transmission de sorte à fournir un troisième couple (Cmelar) à la transmission en complément du premier couple 20 (Cmot), le procédé étant caractérisé en ce que l'accouplement est commandé lorsque le premier couple (Cmot) est délesté sensiblement de l'intégralité du deuxième couple (Cprel).
- 2. Procédé selon la revendication 1, caractérisé en ce 25 que le deuxième couple (Cprel) est un couple commandé pour que le générateur (13) recharge au moins un stockeur d'énergie (17) .
- 3. Procédé selon la revendication 1 ou 2, caractérisé en ce que l'accouplement est commandé en hystérésis par des 3025474 17 seuils (SH1, SH2) référencés à la valeur du couple maximum (Cmax).
- 4. Procédé selon la revendication 3, caractérisé en ce que l'accouplement est commandé lorsque des critères (C1, C3) 5 de confirmation de dépassement des seuils (SH1, SH2) sont vérifiés.
- 5. Procédé selon l'une quelconque des revendications précédentes, caractérisé en ce que la consigne de couple (Ccond) est supérieure à la valeur du couple maximum (Cmax). 10
- 6. Dispositif de pilotage de l'accouplement d'une machine de traction (19) à une transmission d'un groupe motopropulseur de véhicule automobile hybride, caractérisé en ce qu'il comprend les moyens pour la mise en oeuvre du procédé de pilotage selon l'une quelconque des revendications 15 précédentes.
- 7. Véhicule automobile hybride comprenant un dispositif de pilotage de l'accouplement d'une machine de traction (19) une transmission, caractérisé en ce que le dispositif de pilotage est conforme à la revendication 6. 20
- 8. Programme informatique comportant des instructions lisibles par un dispositif de calcul, comportant un processeur lié à une mémoire programmable, pour commander un dispositif de pilotage de l'accouplement d'une machine de traction à une transmission d'un groupe motopropulseur de véhicule automobile 25 hybride et appliquer le procédé de pilotage selon l'une quelconque des revendications 1 à 5.
- 9. Support lisible par un dispositif de calcul contenant l'enregistrement du programme informatique selon la revendication 8. 30
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1458378A FR3025474B1 (fr) | 2014-09-08 | 2014-09-08 | Procede de pilotage de l'accouplement d'une machine de traction d'un vehicule hybride |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1458378A FR3025474B1 (fr) | 2014-09-08 | 2014-09-08 | Procede de pilotage de l'accouplement d'une machine de traction d'un vehicule hybride |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3025474A1 true FR3025474A1 (fr) | 2016-03-11 |
FR3025474B1 FR3025474B1 (fr) | 2016-11-25 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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FR1458378A Active FR3025474B1 (fr) | 2014-09-08 | 2014-09-08 | Procede de pilotage de l'accouplement d'une machine de traction d'un vehicule hybride |
Country Status (1)
Country | Link |
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FR (1) | FR3025474B1 (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3050709A1 (fr) * | 2016-05-02 | 2017-11-03 | Peugeot Citroen Automobiles Sa | Procede de pilotage d'une machine electrique d'un groupe motopropulseur hybride en fonction de la consigne conducteur |
WO2021214186A3 (fr) * | 2020-04-21 | 2021-12-02 | Jaguar Land Rover Limited | Procédé de compensation pour défaillance de couple moteur |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050060080A1 (en) * | 2003-09-11 | 2005-03-17 | Ford Global Technologies, Llc | Vehicle fast torque coordination |
FR2994545A1 (fr) * | 2012-08-14 | 2014-02-21 | Peugeot Citroen Automobiles Sa | Procede de limitation de couple d'une machine electrique de vehicule hybride, dans le cas d'une forte demande en couple |
FR2994546A1 (fr) * | 2012-08-16 | 2014-02-21 | Peugeot Citroen Automobiles Sa | Procede de limitation de couple d'une machine electrique de vehicule hybride comportant un systeme de controle de vitesse |
-
2014
- 2014-09-08 FR FR1458378A patent/FR3025474B1/fr active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050060080A1 (en) * | 2003-09-11 | 2005-03-17 | Ford Global Technologies, Llc | Vehicle fast torque coordination |
FR2994545A1 (fr) * | 2012-08-14 | 2014-02-21 | Peugeot Citroen Automobiles Sa | Procede de limitation de couple d'une machine electrique de vehicule hybride, dans le cas d'une forte demande en couple |
FR2994546A1 (fr) * | 2012-08-16 | 2014-02-21 | Peugeot Citroen Automobiles Sa | Procede de limitation de couple d'une machine electrique de vehicule hybride comportant un systeme de controle de vitesse |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3050709A1 (fr) * | 2016-05-02 | 2017-11-03 | Peugeot Citroen Automobiles Sa | Procede de pilotage d'une machine electrique d'un groupe motopropulseur hybride en fonction de la consigne conducteur |
WO2017191387A1 (fr) * | 2016-05-02 | 2017-11-09 | Psa Automobiles S.A. | Procede de pilotage d'une machine electrique d'un groupe motopropulseur hybride en fonction de la consigne conducteur |
WO2021214186A3 (fr) * | 2020-04-21 | 2021-12-02 | Jaguar Land Rover Limited | Procédé de compensation pour défaillance de couple moteur |
Also Published As
Publication number | Publication date |
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FR3025474B1 (fr) | 2016-11-25 |
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