WO2015193094A3 - Steuerung einer kupplungsvorrichtung zum optimieren einer rekuperation eines elektromotors - Google Patents

Steuerung einer kupplungsvorrichtung zum optimieren einer rekuperation eines elektromotors Download PDF

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Publication number
WO2015193094A3
WO2015193094A3 PCT/EP2015/062133 EP2015062133W WO2015193094A3 WO 2015193094 A3 WO2015193094 A3 WO 2015193094A3 EP 2015062133 W EP2015062133 W EP 2015062133W WO 2015193094 A3 WO2015193094 A3 WO 2015193094A3
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WO
WIPO (PCT)
Prior art keywords
electric motor
recuperation
clutch device
optimizing
controlling
Prior art date
Application number
PCT/EP2015/062133
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English (en)
French (fr)
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WO2015193094A2 (de
Inventor
Tobias Huber
Original Assignee
Continental Automotive Gmbh
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Filing date
Publication date
Application filed by Continental Automotive Gmbh filed Critical Continental Automotive Gmbh
Publication of WO2015193094A2 publication Critical patent/WO2015193094A2/de
Publication of WO2015193094A3 publication Critical patent/WO2015193094A3/de

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    • 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
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    • 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
    • B60K6/22—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 apparatus, components or means specially adapted for HEVs
    • B60K6/38—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 apparatus, components or means specially adapted for HEVs characterised by the driveline clutches
    • B60K6/387—Actuated clutches, i.e. clutches engaged or disengaged by electric, hydraulic or mechanical actuating means
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    • 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
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    • B60L15/2045—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 for optimising the use of energy
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    • B60L15/2054—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 by controlling transmissions or clutches
    • 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
    • B60L50/00—Electric propulsion with power supplied within the vehicle
    • B60L50/10—Electric propulsion with power supplied within the vehicle using propulsion power supplied by engine-driven generators, e.g. generators driven by combustion engines
    • B60L50/16—Electric propulsion with power supplied within the vehicle using propulsion power supplied by engine-driven generators, e.g. generators driven by combustion engines with provision for separate direct mechanical propulsion
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    • B60L58/20—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries of two or more battery modules having different nominal voltages
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    • 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
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    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
    • Y02T10/84—Data processing systems or methods, management, administration

Abstract

Die vorliegende Erfindung betrifft einen Antriebsstrang (101) für ein Kraftfahrzeug (100), welcher einen Elektromotor (102) zum Antreiben des Kraftfahrzeuges aufweist, der im Antriebsstrang vor einer Kupplungsvorrichtung (103) angeordnet ist. Ferner weist der Antriebsstrang eine Steuervorrichtung (104) auf, die dazu ausgeführt ist, die Kupplungsvorrichtung in Abhängigkeit von einer Drehzahl des Elektromotors zu betätigen, so dass der Elektromotor eine für einen Rekuperationsmodus des Elektromotors optimierte, reduzierte Drehzahl aufweist und somit eine Rekuperationsleistung des Elektromotors ansteigt. Auf diese Weise kann die Rekuperation des Elektromotors verbessert werden.
PCT/EP2015/062133 2014-06-17 2015-06-01 Steuerung einer kupplungsvorrichtung zum optimieren einer rekuperation eines elektromotors WO2015193094A2 (de)

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DE102014211552.3A DE102014211552A1 (de) 2014-06-17 2014-06-17 Steuerung einer Kupplungsvorrichtung zum Optimieren einer Rekuperation eines Elektromotors

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CN111016879B (zh) * 2019-12-24 2021-11-02 科力远混合动力技术有限公司 用液压技术来提高混动汽车急加速性的控制方法
DE102020215394A1 (de) * 2020-12-07 2022-06-09 Robert Bosch Gesellschaft mit beschränkter Haftung Antriebs- und Abbremssystem für ein Fahrzeug
DE102022203301B3 (de) 2022-04-04 2023-04-13 Vitesco Technologies GmbH Verfahren zum Betreiben eines elektromotorischen Antriebsstrangs

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DE10310594A1 (de) * 2002-03-15 2003-10-09 Honda Motor Co Ltd Antriebsleistungs-Steuer/Regel-Einrichtung für ein Hybridfahrzeug
DE102010060629A1 (de) * 2009-11-19 2011-06-22 Fuji Jukogyo Kabushiki Kaisha Steuervorrichtung für Elektrofahrzeuge
JP2013083276A (ja) * 2011-10-06 2013-05-09 Isuzu Motors Ltd 車両搭載用の動力回生装置及びその制御方法

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US5923093A (en) * 1996-07-02 1999-07-13 Toyota Jidosha Kabushiki Kaisha Hybrid vehicle drive system adapted to assure smooth brake application by motor/generator or engine
DE112009004807B4 (de) * 2009-05-26 2016-02-04 Toyota Jidosha Kabushiki Kaisha Schaltsteuerungsgerät für ein fahrzeugleistungsübertragungssystem
JP5403377B2 (ja) * 2011-08-08 2014-01-29 アイシン・エィ・ダブリュ株式会社 制御装置
JP5565637B2 (ja) * 2011-08-24 2014-08-06 アイシン・エィ・ダブリュ株式会社 制御装置

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DE10310594A1 (de) * 2002-03-15 2003-10-09 Honda Motor Co Ltd Antriebsleistungs-Steuer/Regel-Einrichtung für ein Hybridfahrzeug
DE102010060629A1 (de) * 2009-11-19 2011-06-22 Fuji Jukogyo Kabushiki Kaisha Steuervorrichtung für Elektrofahrzeuge
JP2013083276A (ja) * 2011-10-06 2013-05-09 Isuzu Motors Ltd 車両搭載用の動力回生装置及びその制御方法

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