WO2014166490A3 - Verfahren zur verminderung von rupfschwingungen einer reibungskupplung in einem antriebsstrang eines kraftfahrzeugs - Google Patents

Verfahren zur verminderung von rupfschwingungen einer reibungskupplung in einem antriebsstrang eines kraftfahrzeugs Download PDF

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Publication number
WO2014166490A3
WO2014166490A3 PCT/DE2014/200153 DE2014200153W WO2014166490A3 WO 2014166490 A3 WO2014166490 A3 WO 2014166490A3 DE 2014200153 W DE2014200153 W DE 2014200153W WO 2014166490 A3 WO2014166490 A3 WO 2014166490A3
Authority
WO
WIPO (PCT)
Prior art keywords
clutch
torque
plucking
oscillations
phase
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.)
Ceased
Application number
PCT/DE2014/200153
Other languages
English (en)
French (fr)
Other versions
WO2014166490A2 (de
Inventor
Ulrich Neuberth
Michael Reuschel
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.)
Schaeffler Technologies AG and Co KG
Original Assignee
Schaeffler Technologies AG and Co KG
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 Schaeffler Technologies AG and Co KG filed Critical Schaeffler Technologies AG and Co KG
Priority to US14/783,271 priority Critical patent/US9518624B2/en
Priority to CN201480019383.5A priority patent/CN105074250B/zh
Priority to DE112014001944.5T priority patent/DE112014001944A5/de
Publication of WO2014166490A2 publication Critical patent/WO2014166490A2/de
Publication of WO2014166490A3 publication Critical patent/WO2014166490A3/de
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D48/00—External control of clutches
    • F16D48/06—Control by electric or electronic means, e.g. of fluid pressure
    • 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
    • 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 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 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 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
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D17/00—Control of torque; Control of mechanical power
    • G05D17/02—Control of torque; Control of mechanical power characterised by the use of electric means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2500/00—External control of clutches by electric or electronic means
    • F16D2500/30—Signal inputs
    • F16D2500/302—Signal inputs from the actuator
    • F16D2500/3027—Torque
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2500/00—External control of clutches by electric or electronic means
    • F16D2500/30—Signal inputs
    • F16D2500/306—Signal inputs from the engine
    • F16D2500/3067—Speed of the engine
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2500/00—External control of clutches by electric or electronic means
    • F16D2500/30—Signal inputs
    • F16D2500/308—Signal inputs from the transmission
    • F16D2500/3081—Signal inputs from the transmission from the input shaft
    • F16D2500/30814—Torque of the input shaft
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2500/00—External control of clutches by electric or electronic means
    • F16D2500/30—Signal inputs
    • F16D2500/31—Signal inputs from the vehicle
    • F16D2500/3108—Vehicle speed
    • F16D2500/3109—Vehicle acceleration
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2500/00—External control of clutches by electric or electronic means
    • F16D2500/50—Problem to be solved by the control system
    • F16D2500/502—Relating the clutch
    • F16D2500/50293—Reduction of vibrations
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2500/00—External control of clutches by electric or electronic means
    • F16D2500/70—Details about the implementation of the control system
    • F16D2500/702—Look-up tables
    • F16D2500/70252—Clutch torque
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2500/00—External control of clutches by electric or electronic means
    • F16D2500/70—Details about the implementation of the control system
    • F16D2500/704—Output parameters from the control unit; Target parameters to be controlled
    • F16D2500/70402—Actuator parameters
    • F16D2500/70408—Torque
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2500/00—External control of clutches by electric or electronic means
    • F16D2500/70—Details about the implementation of the control system
    • F16D2500/706—Strategy of control
    • F16D2500/70605—Adaptive correction; Modifying control system parameters, e.g. gains, constants, look-up tables
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2500/00—External control of clutches by electric or electronic means
    • F16D2500/70—Details about the implementation of the control system
    • F16D2500/706—Strategy of control
    • F16D2500/7061—Feed-back
    • F16D2500/70615—PI control
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2500/00—External control of clutches by electric or electronic means
    • F16D2500/70—Details about the implementation of the control system
    • F16D2500/706—Strategy of control
    • F16D2500/7061—Feed-back
    • F16D2500/70621—PD control
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2500/00—External control of clutches by electric or electronic means
    • F16D2500/70—Details about the implementation of the control system
    • F16D2500/706—Strategy of control
    • F16D2500/7061—Feed-back
    • F16D2500/70626—PID control
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2500/00—External control of clutches by electric or electronic means
    • F16D2500/70—Details about the implementation of the control system
    • F16D2500/706—Strategy of control
    • F16D2500/70663—State analysis; Analysing potential states of the machine and developing control strategies at each state
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S903/00—Hybrid electric vehicles, HEVS
    • Y10S903/902—Prime movers comprising electrical and internal combustion motors

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)

Abstract

Die Erfindung betrifft ein Verfahren zur Verminderung von Rupfschwingungen einer von einem Kupplungsaktor automatisiert anhand einer einem zu übertragenden Kupplungsmoment zugeordneten Kupplungssollmoment gesteuerten, in einem Antriebsstrang eines Kraftfahrzeugs zwischen einer Brennkraftmaschine und einem Getriebe angeordneten Reibungskupplung mit einem infolge zeitweise auftretender Rupfschwingungen schwingungsbehaftetem Kupplungsistmoment. Um eine Verminderung der Rupfschwingungen zu erzielen, wird aus einem für das schwingungsbehaftete Kupplungsmoment repräsentativen Eingangssignal anhand einer in einem Momentenverlauf zwischen Brennkraftmaschine und Reibungskupplung abgeleiteten, schwingungsselektiven Führungsgröße eine absolute Amplitude und eine Phase des Eingangssignals ermittelt, anhand einer die Führungsgröße auf ein schwingungsselektives Kupplungsmoment abbildenden Übertragungsfunktion ein phasenselektives Kupplungsstörmoment bestimmt, aus diesem ein phasenrichtiges Kupplungskorrekturmoment bestimmt und mit diesem das Kupplungssollmoment korrigiert wird.
PCT/DE2014/200153 2013-04-11 2014-04-01 Verfahren zur verminderung von rupfschwingungen einer reibungskupplung in einem antriebsstrang eines kraftfahrzeugs Ceased WO2014166490A2 (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
US14/783,271 US9518624B2 (en) 2013-04-11 2014-04-01 Method for reducing chatter vibrations of a friction clutch in a drivetrain of a motor vehicle
CN201480019383.5A CN105074250B (zh) 2013-04-11 2014-04-01 用于减小机动车辆的动力传动系中的摩擦离合器的拉拔振动的方法
DE112014001944.5T DE112014001944A5 (de) 2013-04-11 2014-04-01 Verfahren zur Verminderung von Rupfschwingungen einer Reibungskupplung in einem Antriebsstrang eines Kraffahrzeugs

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE102013206446.2 2013-04-11
DE102013206446 2013-04-11
DE102013214669 2013-07-26
DE102013214669.8 2013-07-26

Publications (2)

Publication Number Publication Date
WO2014166490A2 WO2014166490A2 (de) 2014-10-16
WO2014166490A3 true WO2014166490A3 (de) 2015-08-20

Family

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PCT/DE2014/200153 Ceased WO2014166490A2 (de) 2013-04-11 2014-04-01 Verfahren zur verminderung von rupfschwingungen einer reibungskupplung in einem antriebsstrang eines kraftfahrzeugs

Country Status (4)

Country Link
US (1) US9518624B2 (de)
CN (1) CN105074250B (de)
DE (2) DE102014206183A1 (de)
WO (1) WO2014166490A2 (de)

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US10012275B2 (en) * 2014-04-16 2018-07-03 Schaeffler Technologies AG & Co. KG Method for configuring a software damper of a clutch control system and software damper for damping chatter vibrations
DE102014222457A1 (de) * 2014-11-04 2016-05-04 Schaeffler Technologies AG & Co. KG Verfahren zur Ermittlung eines Übertragungsverhaltens eines Antriebsstrangs
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DE102015224686A1 (de) 2015-12-09 2017-06-14 Schaeffler Technologies AG & Co. KG Verfahren zum Starten einer Brennkraftmaschine
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DE102015226275B4 (de) 2015-12-21 2022-09-22 Schaeffler Technologies AG & Co. KG Verfahren zur Prüfung einer Reibungskupplung
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DE102018110476A1 (de) * 2018-05-02 2019-11-07 Schaeffler Technologies AG & Co. KG Prüfverfahren und Prüfstand
DE102018110473A1 (de) * 2018-05-02 2019-11-07 Schaeffler Technologies AG & Co. KG Prüfverfahren und Prüfstand zum Prüfen von reibschlüssig arbeitenden Reibschlussanordnungen
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KR102719115B1 (ko) * 2019-06-28 2024-10-17 현대자동차주식회사 차량의 클러치 제어장치
DE102019219050A1 (de) * 2019-12-06 2021-06-10 Zf Friedrichshafen Ag Regelung einer Lastschaltung mit Vorsteuerung
KR20230123187A (ko) * 2022-02-16 2023-08-23 현대자동차주식회사 인공지능 활용 차량 저더 진단 방법 및 모바일 기반 gds
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Also Published As

Publication number Publication date
WO2014166490A2 (de) 2014-10-16
DE102014206183A1 (de) 2014-10-16
CN105074250B (zh) 2018-01-12
US20160047428A1 (en) 2016-02-18
US9518624B2 (en) 2016-12-13
CN105074250A (zh) 2015-11-18
DE112014001944A5 (de) 2016-01-07

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