KR20180114902A - 하이브리드 클러치의 슬립 출력을 계산하기 위한 방법 - Google Patents
하이브리드 클러치의 슬립 출력을 계산하기 위한 방법 Download PDFInfo
- Publication number
- KR20180114902A KR20180114902A KR1020187023480A KR20187023480A KR20180114902A KR 20180114902 A KR20180114902 A KR 20180114902A KR 1020187023480 A KR1020187023480 A KR 1020187023480A KR 20187023480 A KR20187023480 A KR 20187023480A KR 20180114902 A KR20180114902 A KR 20180114902A
- Authority
- KR
- South Korea
- Prior art keywords
- clutch
- torque
- calculated
- slip output
- hybrid
- 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
-
- 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
- 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
-
- 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
-
- 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
-
- 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)
- 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: 클러치 특성 곡선, 클러치 토크
104: 상한
106: 하한
Claims (10)
- 하이브리드 클러치 모델에서 하이브리드 클러치의 슬립 출력을 계산하기 위한 방법이며, 슬립 출력은 구동 토크와 슬립 회전 속도의 곱셉에 의해서 계산되고, 클러치 토크(102)가 계산되며, 슬립 출력을 계산하기 위해서 사용된 구동 토크와 계산된 클러치 토크(102)가 서로 비교되며, 슬립 출력을 계산하기 위해서 사용된 구동 토크와 계산된 클러치 토크(102) 간의 편차가 결정되는, 슬립 출력의 계산 방법.
- 제1항에 있어서, 비교를 위해, 계산된 클러치 토크(102)가 스케일링되는 것을 특징으로 하는, 슬립 출력의 계산 방법.
- 제1항 및 제2항 중 적어도 어느 한 항에 있어서, 상한(104)을 확정하기 위하여, 계산된 클러치 토크(102)는 제1 계수만큼 스케일링되는 것을 특징으로 하는, 슬립 출력의 계산 방법.
- 제3항에 있어서, 제1 계수는 약 1.1 내지 약 1.5, 특히 약 1.3인 것을 특징으로 하는, 슬립 출력의 계산 방법.
- 제1항 내지 제4항 중 적어도 어느 한 항에 있어서, 하한(106)을 확정하기 위하여, 계산된 클러치 토크(102)는 제2 계수만큼 스케일링되는 것을 특징으로 하는, 슬립 출력의 계산 방법.
- 제5항에 있어서, 제2 계수는 약 0.92 내지 약 0.98, 특히 약 0.95인 것을 특징으로 하는, 슬립 출력의 계산 방법.
- 제1항 내지 제6항 중 적어도 어느 한 항에 있어서, 슬립 출력을 계산하기 위해서 사용된 구동 토크가 상한(104)과 하한(106) 사이인 경우에는, 이 구동 토크가 변경 없이 사용되는 것을 특징으로 하는, 슬립 출력의 계산 방법.
- 제1항 내지 제7항 중 적어도 어느 한 항에 있어서, 슬립 출력을 계산하기 위해서 사용된 구동 토크가 상한(104)을 초과하는 경우에는, 이 구동 토크가 상한(104)의 값으로 감소하는 것을 특징으로 하는, 슬립 출력의 계산 방법.
- 제1항 내지 제8항 중 적어도 어느 한 항에 있어서, 슬립 출력을 계산하기 위해서 사용된 구동 토크가 하한(106)에 미달하는 경우에는, 이 구동 토크가 하한(106)의 값으로 상승하는 것을 특징으로 하는, 슬립 출력의 계산 방법.
- 제1항 내지 제9항 중 적어도 어느 한 항에 있어서, 계산된 슬립 출력을 이용해서는 손상 지수가 계산되고 그리고/또는 계산된 슬립 출력이 온도 모델에서 사용되는 것을 특징으로 하는, 슬립 출력의 계산 방법.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102016202577 | 2016-02-19 | ||
| DE102016202577.5 | 2016-02-19 | ||
| PCT/DE2017/100093 WO2017140298A1 (de) | 2016-02-19 | 2017-02-08 | Verfahren zum berechnen einer schlupfleistung einer hybridtrennkupplung |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20180114902A true KR20180114902A (ko) | 2018-10-19 |
| KR102699863B1 KR102699863B1 (ko) | 2024-08-29 |
Family
ID=58358334
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020187023480A Active KR102699863B1 (ko) | 2016-02-19 | 2017-02-08 | 하이브리드 클러치의 슬립 출력을 계산하기 위한 방법 |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JP6921083B2 (ko) |
| KR (1) | KR102699863B1 (ko) |
| CN (1) | CN108700139B (ko) |
| DE (1) | DE112017000875B4 (ko) |
| WO (1) | WO2017140298A1 (ko) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102019105604B3 (de) * | 2019-03-06 | 2020-07-02 | Schaeffler Technologies AG & Co. KG | Verfahren zur aktiven Reibwertänderung einer in einem Antriebsstrang eines Fahrzeuges verbauten Hybridtrennkupplung |
| 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 (5)
| 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 |
| 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 |
| DE102016201104A1 (de) * | 2015-02-04 | 2016-08-04 | Schaeffler Technologies AG & Co. KG | Verfahren zur prüfstandsfreien Bestimmung einer Kennlinie einer Hybridtrennkupplung eines Hybridfahrzeuges |
Family Cites Families (15)
| 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 |
| 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 |
| DE102004006730A1 (de) | 2003-02-12 | 2004-08-26 | Luk Lamellen Und Kupplungsbau Beteiligungs Kg | Verfahren zum Durchführen von zumindest einer Schutzstrategie für die Kupplung eines automatisierten Schaltgetriebes eines Fahrzeuges |
| EP1491787B1 (de) | 2003-06-23 | 2006-09-27 | 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 |
| DE112011103753A5 (de) | 2010-11-11 | 2013-10-31 | Schaeffler Technologies AG & Co. KG | Verfahren zur Steuerung einer automatisierten Kupplung oder eines automatisierten Getriebes oder einer Antriebseinheit in einem Fahrzeug |
| DE102013220324A1 (de) * | 2012-10-31 | 2014-04-30 | Schaeffler Technologies Gmbh & Co. Kg | Verfahren zur Betätigung einer Reibungskupplung |
| DE112014002172B4 (de) * | 2013-04-25 | 2022-11-03 | Schaeffler Technologies AG & 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 |
| 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 WO PCT/DE2017/100093 patent/WO2017140298A1/de not_active Ceased
- 2017-02-08 JP JP2018531671A patent/JP6921083B2/ja active Active
- 2017-02-08 KR KR1020187023480A patent/KR102699863B1/ko active Active
- 2017-02-08 CN CN201780012158.2A patent/CN108700139B/zh active Active
Patent Citations (5)
| 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 |
| 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 |
| DE102016201104A1 (de) * | 2015-02-04 | 2016-08-04 | Schaeffler Technologies AG & Co. KG | Verfahren zur prüfstandsfreien Bestimmung einer Kennlinie einer Hybridtrennkupplung eines Hybridfahrzeuges |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2017140298A1 (de) | 2017-08-24 |
| KR102699863B1 (ko) | 2024-08-29 |
| DE112017000875B4 (de) | 2023-07-13 |
| CN108700139B (zh) | 2020-12-01 |
| DE112017000875A5 (de) | 2018-10-25 |
| JP6921083B2 (ja) | 2021-08-18 |
| CN108700139A (zh) | 2018-10-23 |
| JP2019512065A (ja) | 2019-05-09 |
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