JP2019512065A - 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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- JP2019512065A JP2019512065A JP2018531671A JP2018531671A JP2019512065A JP 2019512065 A JP2019512065 A JP 2019512065A JP 2018531671 A JP2018531671 A JP 2018531671A JP 2018531671 A JP2018531671 A JP 2018531671A JP 2019512065 A JP2019512065 A JP 2019512065A
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- clutch
- torque
- hybrid
- calculated
- 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
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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
- 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)
Abstract
Description
102 クラッチ特性線、クラッチトルク
104 上限
106 下限
Claims (10)
- ハイブリッド分離クラッチモデルにおいて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、前記スリップ出力を、駆動トルクとスリップ回転数との乗算により計算し、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と、計算した前記クラッチトルク(102)との間の差分を求める、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)をスケーリングする、請求項1記載の方法。
- 計算した前記クラッチトルク(102)を、上限(104)を規定するために、第1の係数でスケーリングする、請求項1または2記載の方法。
- 前記第1の係数が、約1.1〜約1.5、特に約1.3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)を、下限(106)を規定するために、第2の係数でスケーリングする、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、約0.92〜約0.98、特に約0.95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を、該駆動トルクが上限(104)と下限(106)との間にある場合には、変更せずに使用する、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1から7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1から8までのいずれか1項記載の方法。
- 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 |
---|---|---|---|
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 true JP2019512065A (ja) | 2019-05-09 |
JP6921083B2 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) |
Families Citing this family (1)
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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 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09207599A (ja) * | 1996-01-29 | 1997-08-12 | Luk Getriebe Syst Gmbh | 作動装置 |
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 |
JP2012505100A (ja) * | 2008-10-08 | 2012-03-01 | ローベルト ボツシユ ゲゼルシヤフト ミツト ベシユレンクテル ハフツング | 車両のパワートレイン内の切り離しクラッチを調整する方法およびパワートレイン装置 |
Family Cites Families (17)
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---|---|---|---|---|
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 |
JPH1081158A (ja) | 1996-06-05 | 1998-03-31 | Luk Getriebe Syst Gmbh | 自動車 |
JP3514142B2 (ja) * | 1998-11-04 | 2004-03-31 | 日産自動車株式会社 | 車両制御装置 |
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 |
DE102011085750A1 (de) | 2010-11-11 | 2012-05-16 | Schaeffler Technologies Gmbh & Co. Kg | Verfahren zur Steuerung einer automatisierten Kupplung oder eines automatisierten Getriebes oder einer Antriebseinheit in einem Fahrzeug |
CN104755782B (zh) * | 2012-10-31 | 2017-04-12 | 舍弗勒技术股份两合公司 | 用于操纵摩擦离合器的方法 |
DE102014206477A1 (de) * | 2013-04-25 | 2014-10-30 | Schaeffler Technologies Gmbh & Co. Kg | Verfahren zum Steuern einer von einer Reibungskupplungseinrichtung übertragenen mechanischen Leistung |
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 |
DE112016000603A5 (de) * | 2015-02-04 | 2017-10-26 | Schaeffler Technologies AG & Co. KG | Verfahren zur prüfstandsfreien Bestimmung einer Kennlinie einer Hybridtrennkupplung eines Hybridfahrzeuges |
DE102015214624A1 (de) | 2015-07-31 | 2017-02-02 | Schaeffler Technologies AG & Co. KG | Verfahren zur Initialisierung eines Temperaturmodells eines Kupplungssystems eines Fahrzeuges |
-
2017
- 2017-02-08 DE DE112017000875.1T patent/DE112017000875B4/de active Active
- 2017-02-08 KR KR1020187023480A patent/KR20180114902A/ko active IP Right Grant
- 2017-02-08 CN CN201780012158.2A patent/CN108700139B/zh active Active
- 2017-02-08 WO PCT/DE2017/100093 patent/WO2017140298A1/de active Application Filing
- 2017-02-08 JP JP2018531671A patent/JP6921083B2/ja active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09207599A (ja) * | 1996-01-29 | 1997-08-12 | Luk Getriebe Syst Gmbh | 作動装置 |
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 |
JP2012505100A (ja) * | 2008-10-08 | 2012-03-01 | ローベルト ボツシユ ゲゼルシヤフト ミツト ベシユレンクテル ハフツング | 車両のパワートレイン内の切り離しクラッチを調整する方法およびパワートレイン装置 |
Also Published As
Publication number | Publication date |
---|---|
KR20180114902A (ko) | 2018-10-19 |
CN108700139A (zh) | 2018-10-23 |
DE112017000875A5 (de) | 2018-10-25 |
CN108700139B (zh) | 2020-12-01 |
DE112017000875B4 (de) | 2023-07-13 |
WO2017140298A1 (de) | 2017-08-24 |
JP6921083B2 (ja) | 2021-08-18 |
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