JP6921083B2 - ハイブリッド分離クラッチのスリップ出力を計算する方法 - Google Patents
ハイブリッド分離クラッチのスリップ出力を計算する方法 Download PDFInfo
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- JP6921083B2 JP6921083B2 JP2018531671A JP2018531671A JP6921083B2 JP 6921083 B2 JP6921083 B2 JP 6921083B2 JP 2018531671 A JP2018531671 A JP 2018531671A JP 2018531671 A JP2018531671 A JP 2018531671A JP 6921083 B2 JP6921083 B2 JP 6921083B2
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- clutch
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- 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
- F16D31/00—Fluid couplings or clutches with pumping sets of the volumetric type, i.e. in the case of liquid passing a predetermined volume per revolution
- F16D31/08—Control of slip
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- 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
-
- 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
- F16D2500/10—System to be controlled
- F16D2500/106—Engine
- F16D2500/1066—Hybrid
-
- 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
- F16D2500/304—Signal inputs from the clutch
- F16D2500/30406—Clutch slip
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- 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
- F16D2500/304—Signal inputs from the clutch
- F16D2500/30406—Clutch slip
- F16D2500/30407—Clutch slip change rate
-
- 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
- F16D2500/304—Signal inputs from the clutch
- F16D2500/3041—Signal inputs from the clutch from the input shaft
- F16D2500/30412—Torque of the input shaft
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- 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
- F16D2500/304—Signal inputs from the clutch
- F16D2500/3042—Signal inputs from the clutch from the output shaft
- F16D2500/30421—Torque of the output 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
- F16D2500/306—Signal inputs from the engine
- F16D2500/3065—Torque 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
- F16D2500/70—Details about the implementation of the control system
- F16D2500/704—Output parameters from the control unit; Target parameters to be controlled
- F16D2500/70422—Clutch parameters
- F16D2500/70426—Clutch slip
- F16D2500/70428—Clutch slip change rate
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- 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
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
- Hybrid Electric Vehicles (AREA)
Description
102 クラッチ特性線、クラッチトルク
104 上限
106 下限
Claims (10)
- クラッチアクチュエータにより操作され、内燃機関と電動モータとを分離するかまたは接続するハイブリッド分離クラッチを用いるハイブリッド分離クラッチモデルにおいて、前記ハイブリッド分離クラッチのスリップ出力を計算する方法であって、
前記ハイブリッド分離クラッチは、少なくとも1つの押圧板と、少なくとも1つの圧着板と、少なくとも1つのクラッチディスクを有し、前記少なくとも1つの圧着板は、前記少なくとも1つの押圧板に対して制限されて軸方向に移動可能であり、前記少なくとも1つの押圧板および前記少なくとも1つの圧着板は、前記ハイブリッド分離クラッチの第1のクラッチ部分に属し、前記少なくとも1つのクラッチディスクは、ハイブリッド分離クラッチの第2のクラッチ部分に属し、前記ハイブリッド分離クラッチの前記第1のクラッチ部分および前記第2のクラッチ部分は、互いに結合可能かつ/または互いに分離可能であり、
前記スリップ出力を、前記第1のクラッチ部分に加えられるトルク、又は前記内燃機関もしくは前記電動モータのトルクである駆動トルクとスリップ回転数との乗算により計算する際に、前記ハイブリッド分離クラッチにより伝達されるトルク又はハイブリッド分離クラッチの第2のクラッチ部分に加えられるトルクであるクラッチトルク(102)を計算し、前記スリップ出力の計算に使用した前記駆動トルクと、計算した前記クラッチトルク(102)とを互いに比較し、前記スリップ出力の計算に使用した前記駆動トルクが、計算した前記クラッチトルク(102)との関係において所定の要件を満たさない場合、前記所定の要件を満たすように前記駆動トルクの値を変更して使用する、ハイブリッド分離クラッチのスリップ出力を計算する方法。 - 比較のために、計算した前記クラッチトルク(102)に所定の係数を乗算する、請求項1記載の方法。
- 計算した前記クラッチトルク(102)に、上限(104)を規定するために、第1の係数を乗算する、請求項1または2記載の方法。
- 前記第1の係数が、1.1〜1.5である、請求項3記載の方法。
- 計算した前記クラッチトルク(102)に、下限(106)を規定するために、第2の係数を乗算する、請求項1から4までのいずれか1項記載の方法。
- 前記第2の係数が、0.92〜0.98である、請求項5記載の方法。
- 前記スリップ出力の計算に使用した前記駆動トルクが上限(104)と下限(106)との間にない場合に、前記所定の要件を満たさない、請求項1から6までのいずれか1項記載の方法。
- 前記スリップ出力の計算に使用した前記駆動トルクを、該駆動トルクが前記上限(104)を上回る場合には、該上限(104)の値にまで減じる、請求項7記載の方法。
- 前記スリップ出力の計算に使用した前記駆動トルクを、該駆動トルクが前記下限(106)を下回る場合には、該下限(106)の値にまで増大させる、請求項7または8記載の方法。
- 計算した前記スリップ出力により、損傷指数を計算する、かつ/または計算した前記スリップ出力を温度モデルにおいて使用する、請求項1から9までのいずれか1項記載の方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
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DE102016202577.5 | 2016-02-19 | ||
DE102016202577 | 2016-02-19 | ||
PCT/DE2017/100093 WO2017140298A1 (de) | 2016-02-19 | 2017-02-08 | Verfahren zum berechnen einer schlupfleistung einer hybridtrennkupplung |
Publications (2)
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JP2019512065A JP2019512065A (ja) | 2019-05-09 |
JP6921083B2 true JP6921083B2 (ja) | 2021-08-18 |
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JP2018531671A Active JP6921083B2 (ja) | 2016-02-19 | 2017-02-08 | ハイブリッド分離クラッチのスリップ出力を計算する方法 |
Country Status (5)
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JP (1) | JP6921083B2 (ja) |
KR (1) | KR20180114902A (ja) |
CN (1) | CN108700139B (ja) |
DE (1) | DE112017000875B4 (ja) |
WO (1) | WO2017140298A1 (ja) |
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CN113685458B (zh) * | 2021-08-12 | 2022-11-29 | 潍柴动力股份有限公司 | 一种干式离合器滑摩功监控方法及设备 |
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Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4100091C2 (de) | 1991-01-04 | 2002-01-10 | Mannesmann Sachs Ag | Anordnung zur Überwachung einer Reibungskupplung |
DE19602006A1 (de) | 1995-01-28 | 1996-08-01 | Luk Getriebe Systeme Gmbh | Vorrichtung und ein Verfahren zur Ansteuerung eines Drehmomentübertragungssystems |
NO970288L (no) * | 1996-01-29 | 1997-07-30 | Luk Getriebe Systeme Gmbh | Betjeningsanordning |
IT1292080B1 (it) | 1996-06-05 | 1999-01-25 | Luk Getriebe Systeme Gmbh | Dispositivo di azionamento per il comando particolarmente per la trasmissione di un momento torcente nella catena di azionamento di |
JP3514142B2 (ja) * | 1998-11-04 | 2004-03-31 | 日産自動車株式会社 | 車両制御装置 |
JP2002529665A (ja) * | 1998-11-05 | 2002-09-10 | ルーク ラメレン ウント クツプルングスバウ ベタイリグングス コマンディートゲゼルシャフト | 第1のデータと走行距離とから成る値の組を記憶するメモリを備えた車両 |
DE10155459B4 (de) | 2000-11-27 | 2017-06-08 | Schaeffler Technologies AG & Co. KG | Kraftfahrzeug |
DE10155462B4 (de) | 2000-11-29 | 2020-06-04 | Schaeffler Technologies AG & Co. KG | Kraftfahrzeug |
EP1447583B1 (de) | 2003-02-12 | 2012-06-27 | Schaeffler Technologies AG & Co. KG | Verfahren zum Durchführen von zumindest einer Schutzstrategie für die Kupplung eines automatisierten Schaltgetriebes eines Fahrzeuges |
DE102004029558A1 (de) | 2003-06-23 | 2005-01-13 | Luk Lamellen Und Kupplungsbau Beteiligungs Kg | Verfahren und Vorrichtung zur Steuerung einer Kupplung |
DE102005029566A1 (de) | 2004-06-30 | 2006-02-02 | Luk Lamellen Und Kupplungsbau Beteiligungs Kg | Verfahren zum Schutz einer automatisiert betätigten Kupplung eines Fahrzeus gegen Überlastung |
DE102005061080A1 (de) | 2005-01-20 | 2006-07-27 | Luk Lamellen Und Kupplungsbau Beteiligungs Kg | Verfahren und Vorrichtung zum Erkennen einer Schädigung einer Kupplung mit wenigstens zwei durch Reibeingriff Drehmoment übertragenden Bauteilen |
DE102007062796A1 (de) * | 2007-12-27 | 2009-07-02 | Robert Bosch Gmbh | Verfahren zum Betreiben einer Hybridantriebsvorrichtung |
DE102008042685A1 (de) * | 2008-10-08 | 2010-04-15 | Robert Bosch Gmbh | Verfahren zum Adaptieren einer Trennkupplung in einer Triebstranganordnung eines Fahrzeugs und Triebstranganordnung |
CN103210229B (zh) | 2010-11-11 | 2016-04-20 | 舍弗勒技术股份两合公司 | 用于控制交通工具中的自动离合器或自动变速器或驱动单元的方法 |
DE102013220324A1 (de) * | 2012-10-31 | 2014-04-30 | Schaeffler Technologies Gmbh & Co. Kg | Verfahren zur Betätigung einer Reibungskupplung |
CN105143701B (zh) * | 2013-04-25 | 2017-10-03 | 舍弗勒技术股份两合公司 | 用于确定离合器操作的滞后的方法 |
DE102015221031B4 (de) | 2014-11-07 | 2022-01-13 | Schaeffler Technologies AG & Co. KG | Verfahren zur Ermittlung eines Tastpunktes und eines Reibwertes einer Hybridtrennkupplung eines Hybridfahrzeuges |
KR102537430B1 (ko) * | 2015-02-04 | 2023-05-26 | 섀플러 테크놀로지스 아게 운트 코. 카게 | 하이브리드 차량에서 하이브리드 분리 클러치의 특성 곡선을 검사대 없이 결정하기 위한 방법 |
DE102015214624A1 (de) | 2015-07-31 | 2017-02-02 | Schaeffler Technologies AG & Co. KG | Verfahren zur Initialisierung eines Temperaturmodells eines Kupplungssystems eines Fahrzeuges |
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- 2017-02-08 WO PCT/DE2017/100093 patent/WO2017140298A1/de active Application Filing
- 2017-02-08 JP JP2018531671A patent/JP6921083B2/ja active Active
- 2017-02-08 KR KR1020187023480A patent/KR20180114902A/ko active IP Right Grant
- 2017-02-08 DE DE112017000875.1T patent/DE112017000875B4/de active Active
- 2017-02-08 CN CN201780012158.2A patent/CN108700139B/zh active Active
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DE112017000875B4 (de) | 2023-07-13 |
CN108700139B (zh) | 2020-12-01 |
WO2017140298A1 (de) | 2017-08-24 |
JP2019512065A (ja) | 2019-05-09 |
DE112017000875A5 (de) | 2018-10-25 |
KR20180114902A (ko) | 2018-10-19 |
CN108700139A (zh) | 2018-10-23 |
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