CN103842231B - 用于控制混合动力传动系中的分离离合器的方法和传动系 - Google Patents
用于控制混合动力传动系中的分离离合器的方法和传动系 Download PDFInfo
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- CN103842231B CN103842231B CN201280034762.2A CN201280034762A CN103842231B CN 103842231 B CN103842231 B CN 103842231B CN 201280034762 A CN201280034762 A CN 201280034762A CN 103842231 B CN103842231 B CN 103842231B
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- internal combustion
- combustion engine
- friction clutch
- torque
- clutch
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- 238000000034 method Methods 0.000 title claims abstract description 13
- 238000002485 combustion reaction Methods 0.000 claims abstract description 45
- 230000005540 biological transmission Effects 0.000 claims abstract description 32
- 230000005611 electricity Effects 0.000 claims description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 101150034459 Parpbp gene Proteins 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001141 propulsive effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Classifications
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Automation & Control Theory (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Hybrid Electric Vehicles (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
Abstract
本发明涉及一种混合动力传动系(1)和一种用于控制机动车的混合动力传动系(1)的摩擦离合器(4)的方法,所述混合动力传动系具有借助于飞轮(10)与用于传输发动机力矩的变速器的变速器输入轴(3)耦联的内燃机和启动内燃机的和/或驱动机动车的电机(5),所述摩擦离合器(4)将由用于借助于电机(5)启动内燃机的启动力矩和在传动系(1)超速运行时作用于内燃机上的推进力矩形成的总力矩传输到内燃机上。为了能够可靠地运行所述传动系(1)并且避免由于高的总力矩所引起的摩擦离合器(4)的超尺寸,将施加到摩擦离合器(4)上的力矩限制于预设的、可经由摩擦离合器传输的传输力矩。
Description
技术领域
本发明涉及一种混合动力传动系和一种用于控制机动车的混合动力传动系的摩擦离合器的方法,所述混合动力传动系具有借助于飞轮与用于传输发动机力矩的变速器的变速器输入轴耦联的内燃机和启动内燃机的和/或驱动机动车的电机,所述摩擦离合器将由用于借助于电机启动内燃机的启动力矩和在传动系超速运行时作用于内燃机上的推进力矩形成的总力矩传输到内燃机上。
背景技术
从一系列应用中广泛地已知混合动力传动系。在此,除驱动变速器输入轴的内燃机之外,设有电机,所述电机在传动系的超速阶段中用作为发电机,并且此外,所述电机在电动机的运行类型中单独地或者结合内燃机以辅助的方式驱动内燃机和/或具有混合动力传动系的机动车。在此,在内燃机和电机之间,摩擦离合器作用为将内燃机和电机彼此脱耦的分离离合器。
在特殊的混合动力传动系中,在内燃机的曲轴和变速器的变速器输入轴之间设置有飞轮,所述飞轮在从内燃机到变速器上的力矩传输的方向上锁止并且在推进方向上以超速运转的方式设置。为了除必要时执行的电机回收之外能够将推进力矩传递到内燃机上以便例如对机动车进行制动,对此至少部分地闭合摩擦离合器。此外,当例如在机动车静止的情况下应借助于电机以冷启动或热启动的方式启动内燃机或者在机动车仅借助于电机前进或滑行期间启动内燃机时,摩擦离合器闭合。为此,经由摩擦离合器传输启动力矩,所述启动力矩仅仅由电机和/或机动车的动能形成。因此,总力矩按比例地由推进力矩和启动力矩组成,并且在摩擦离合器按标准闭合的情况下,所需要的传输力矩可远超过需要用于启动内燃机或者推进力矩辅助的力矩,使得摩擦离合器的部件、例如设置在压紧板和壳体之间的板簧、铆接装置、离合器盘或类似装置必须相应大地确定尺寸。在此特别地,在离合器盘的摩擦衬片的衬面摩擦系数变化的情况下能够传输特别高的、在该高度下不必要的力矩。
发明内容
因此,本发明的目的是,提出一种用于控制混合动力传动系中的摩擦离合器的改进的方法和具有尺寸更小的摩擦离合器的混合动力传动系。
所述目的通过一种用于控制机动车的混合动力传动系的摩擦离合器的方法来实现,所述传动系具有借助于飞轮与用于传输发动机力矩的变速器的变速器输入轴耦联的内燃机和启动内燃机的和/或驱动机动车的电机,所述摩擦离合器将由用于借助于电机启动内燃机的启动力矩和在传动系超速运行时作用于内燃机上的推进力矩形成的总力矩传输到内燃机上,其中将施加到摩擦离合器上的力矩限制于预设的、能够经由摩擦离合器传输的传输力矩。通过限制可传输的力矩,能够针对实际所需的传输力矩进而对于更小的传输能力来设计摩擦离合器,由此能够节约成本。在此,摩擦离合器依据离合器盘的摩擦衬片的摩擦系数和离合器执行器的压紧力通过预设耦合器路径的执行器路径而仅闭合至直到传递所必需的传输力矩。在此,总力矩的较高的力矩份额通过摩擦离合器的滑动运行而逐渐消失。在此有利的是,仅当摩擦系数具有最小的、计算出的数值并且计算出的公差值处于边界值时,摩擦离合器才完全闭合。
为了在保持摩擦离合状态期间避免损失能量,离合器执行器自锁地构成,例如构成为具有自锁的螺杆螺距的螺杆执行器。
借助于控制仪器进行摩擦离合器的控制,所述控制仪器从预设的传输力矩中借助于特征曲线输出用于离合器执行器的执行器路径。在此,特征曲线由摩擦系数和执行器路径形成并且以有利的方式按需要地、例如按照规则和/或根据离合过程的数量来调整。特征曲线的调整例如能够通过确定摩擦离合器刚好开始传输力矩时的采样点形式的Y轴部段和在预设的力矩中确定的执行器路径形式的斜率来进行。
此外,所述目的通过用于执行所提出的方法的传动系来实现,所述传动系具有借助于飞轮与用于传输发动机力矩的变速器的变速器输入轴耦联的内燃机和启动内燃机的和/或驱动机动车的电机和摩擦离合器,在摩擦离合器上施加有由用于借助于电机启动内燃机的启动力矩和在传动系超速运行时作用于内燃机上的推进力矩形成的总力矩,其中摩擦离合器在遵守安全余量的情况下针对预设的、限制总力矩的传输力矩来设计。通过受限制的传输力矩能够针对更小的待传输力矩来设计摩擦离合器。要理解的是,在此设有相应的安全余量,所述安全余量考虑到各个离合器部件的公差。
具体实施方式
根据唯一的附图详细阐明本发明。所述附图示出横贯机动车的混合动力传动系1的部分剖开图,所述混合动力传动系具有仅示出曲轴2的内燃机、没有详细示出的变速器的变速器输入轴3、摩擦离合器4和电机5。曲轴2经由扭转减振器7与中间轴8啮合并且将内燃机的转矩经由飞轮10的输入部件9导入到变速器输入轴3中。借助于定子11容纳在壳体6上的电机借助于转子13与飞轮10的输出部件14抗转动地连接。此外,转子13与摩擦离合器4的输入部件15抗转动地连接。摩擦离合器4的输出部件由离合器盘16形成,所述离合器盘与中间轴8抗转动地连接。
离合器执行器17借助于盘形弹簧18轴向地移动压紧板19并且将借助于板簧20抗转动地且可轴向移动地支撑在支撑件21上的压紧板19相对于轴向固定的配对压板23夹紧,使得离合器盘16的摩擦衬片24被夹紧并且通过构成与压紧板19和配对压板23的摩擦接合将传输力矩从转子13或者变速器输入轴3在绕开在所述转矩方向上超速运转的飞轮10的情况下传递到中间轴上并且从那里经由扭转减振器7传递到曲轴2上,其中所述支撑件可借助于轴承12能相对于壳体构件22转动的方式被容纳。
在机动车静止的情况下,内燃机的启动经由摩擦离合器4通过由电机5施加启动力矩来进行,其中摩擦离合器刚好闭合至使得传递内燃机的启动力矩。此外,在机动车行驶时,内燃机的启动能够通过下述方式进行:将在变速器的所接入的传动比中所施加的动能经由摩擦离合器4引导到曲轴2上,所述动能例如通过滑行运行或者电机5的单独驱动来提供。最后,能够将推进力矩从变速器输入轴3传输到转子13上并且在摩擦离合器4传输力矩的情况下进行传输,所述推进力矩借助于内燃机用于获取电能或者机动车的推进制动。在这两种情况下,摩擦离合器4刚好闭合至或者滑动运行至,使得仅传递预设的传输力矩。在此,传输力矩设计成,使得可靠地传递启动力矩还有期望的推进力矩,此外,摩擦离合器作为过载保护装置用作自身保护,使得在出现更大的推进力矩的情况下,通过设定滑行来防止摩擦离合器的过载。通过预设传输力矩,能够针对最大所需的力矩来调节和相应地设计摩擦离合器。以该方式,能够取消针对峰值力矩进行设计,由此,尽管进行使用寿命固定的设计,仍能够将摩擦离合器的尺寸确定得更小。
附图标记列表
1 传动系
2 曲轴
3 变速器输入轴
4 摩擦离合器
5 电机
6 壳体
7 扭转减振器
8 中间轴
9 输入部件
10 飞轮
11 定子
12 轴承
13 转子
14 输出部件
15 输入部件
16 离合器盘
17 离合器执行器
18 盘形弹簧
19 压紧板
20 板簧
21 支撑件
22 壳体构件
23 配对压板
24 摩擦衬片。
Claims (5)
1.一种用于控制机动车的混合动力传动系(1)的摩擦离合器(4)的方法,所述混合动力传动系具有借助于飞轮(10)与用于传输发动机力矩的变速器的变速器输入轴(3)耦联的内燃机和启动内燃机的和/或驱动机动车的电机(5),所述摩擦离合器(4)将由用于借助于所述电机(5)启动所述内燃机的启动力矩和在所述传动系超速运行时作用于所述内燃机上的推进力矩形成的总力矩传输到所述内燃机上,
其特征在于,将施加到所述摩擦离合器(4)上的总力矩限制于预设的、能够经由所述摩擦离合器(4)传输的传输力矩。
2.根据权利要求1所述的方法,其特征在于,借助于自锁的离合器执行器(17)操作所述摩擦离合器(4)。
3.根据权利要求1或2所述的方法,其特征在于,将执行器路径借助于特征曲线与所述传输力矩相关联,以用于传输所述传输力矩。
4.根据权利要求3所述的方法,其特征在于,按需求调整所述特征曲线。
5.用于执行根据权利要求1至4中任一项所述的方法的传动系(1),所述传动系具有借助于飞轮(10)与用于传输发动机力矩的变速器的变速器输入轴(3)耦联的内燃机和启动内燃机的和/或驱动机动车的电机(5)和摩擦离合器(4),在所述摩擦离合器(4)上施加有由用于借助于所述电机(5)启动所述内燃机的启动力矩和在所述传动系(1)超速运行时作用于所述内燃机上的推进力矩形成的总力矩,
其特征在于,所述摩擦离合器(4)在遵守安全余量的情况下针对预设的、限制总力矩的传输力矩来设计。
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Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102012006730B4 (de) * | 2012-04-02 | 2024-07-18 | Borgwarner Inc. | Kupplungseinrichtung |
CN104903604B (zh) * | 2012-12-13 | 2017-07-07 | 舍弗勒技术股份两合公司 | 离合器设备 |
US9145862B2 (en) * | 2013-05-29 | 2015-09-29 | Ford Global Technologies, Llc | Hybrid electric vehicle engine starting with a preloaded damper spring |
WO2016141940A1 (de) * | 2015-03-10 | 2016-09-15 | Schaeffler Technologies AG & Co. KG | Verfahren zur adaption eines kupplungsmodells einer automatisierten kupplung durch anpassung eines reibwertes der kupplung |
US10632832B2 (en) * | 2015-07-13 | 2020-04-28 | Schaeffler Technologies AG & Co. KG | Hybrid module for a drive train and assembly of a hybrid module of this type |
DE102015215447A1 (de) * | 2015-08-13 | 2017-02-16 | Zf Friedrichshafen Ag | Antriebsmodul für einen Antriebsstrang eines Hybridfahrzeugs |
KR101714239B1 (ko) * | 2015-10-21 | 2017-03-09 | 현대자동차주식회사 | 차량용 클러치 제어방법 |
US10781869B2 (en) | 2015-11-16 | 2020-09-22 | Schaeffler Technologies AG & Co. KG | Friction clutch having a rotational axis |
US10569758B2 (en) * | 2016-02-26 | 2020-02-25 | Ford Global Technologies, Llc | System and method for modeling and estimating engine cranking torque disturbances during starts and stops |
CN107139711B (zh) * | 2016-03-01 | 2022-01-11 | 舍弗勒技术股份两合公司 | 用于混合动力汽车的动力耦合装置 |
DE102016006976B4 (de) * | 2016-06-07 | 2018-05-30 | Audi Ag | Verfahren zum Betreiben einer Antriebseinrichtung sowie entsprechende Antriebseinrichtung |
JP6421791B2 (ja) * | 2016-07-15 | 2018-11-14 | トヨタ自動車株式会社 | 車両の駆動制御装置 |
DE102017104106A1 (de) * | 2017-02-28 | 2018-08-30 | GETRAG B.V. & Co. KG | Verfahren zum Ansteuern eines Hybrid-Antriebsstranges |
DE102018200745B3 (de) * | 2018-01-17 | 2019-04-18 | Magna powertrain gmbh & co kg | Verfahren zum regeln der einrückstellung einer positionsgesteuerten kupplungseinheit sowie zur ausführung des verfahrens ausgebildete drehmomentübertragungsanordnung |
DE102018117310A1 (de) * | 2018-07-18 | 2020-01-23 | Schaeffler Technologies AG & Co. KG | Verfahren zur Verbesserung der Genauigkeit bei einer Tastpunktermittlung einer automatisierten Kupplung in einem Kraftfahrzeug mit einem Verbrennungsmotor |
DE102019110891A1 (de) * | 2019-04-26 | 2020-10-29 | Schaeffler Technologies AG & Co. KG | Hybridmodul sowie Antriebsstrang für ein Kraftfahrzeug |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3840484A1 (de) * | 1988-12-01 | 1990-06-07 | Man Nutzfahrzeuge Ag | Antriebsverbindung mit einer ein ueberholen erlaubenden freilaufeinrichtung und einem torsionsschwingungsdaempfer zwischen einem kraftfahrzeug-verbrennungsmotor und einem nachgeordneten getriebe |
JP2008126703A (ja) * | 2006-11-16 | 2008-06-05 | Mazda Motor Corp | 車両用駆動装置 |
CN101468597A (zh) * | 2007-12-28 | 2009-07-01 | 段志辉 | 并联式汽车油电混合动力*** |
DE102009002805A1 (de) * | 2009-05-05 | 2010-11-11 | Zf Friedrichshafen Ag | Parallel-Hybridantrieb für Kraftfahrzeuge |
CN101922531A (zh) * | 2009-06-12 | 2010-12-22 | 通用汽车环球科技运作公司 | 用于互连发动机和双离合变速器的混合模块 |
CN102076540A (zh) * | 2008-07-24 | 2011-05-25 | 腓特烈斯港齿轮工厂股份公司 | 动力总成***的运行方法 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US895624A (en) * | 1907-10-17 | 1908-08-11 | Garland Company M | Friction-clutch. |
ES2138471B1 (es) * | 1992-07-11 | 2001-04-16 | Luk Lamellen & Kupplungsbau | Embrague de friccion. |
US6050379A (en) * | 1998-07-10 | 2000-04-18 | Chrysler Corporation | Algorithm for electro-mechanical clutch actuator |
US6991585B2 (en) * | 2004-05-04 | 2006-01-31 | Ford Global Technologies, Llc | Torsional isolation of a convertless automatic transmission through slip control of friction clutch |
US7367415B2 (en) * | 2005-01-28 | 2008-05-06 | Eaton Corporation | Hybrid electric vehicle engine start technique |
DE102008028180A1 (de) * | 2007-06-25 | 2009-01-08 | Luk Lamellen Und Kupplungsbau Beteiligungs Kg | Verfahren zur Adaption einer Kupplungskennlinie bei vorhandener Kupplungshysterese |
-
2012
- 2012-06-26 DE DE102012210871A patent/DE102012210871A1/de not_active Withdrawn
- 2012-06-26 DE DE112012002937.2T patent/DE112012002937A5/de not_active Ceased
- 2012-06-26 WO PCT/DE2012/000647 patent/WO2013007232A1/de active Application Filing
- 2012-06-26 CN CN201280034762.2A patent/CN103842231B/zh not_active Expired - Fee Related
-
2014
- 2014-01-09 US US14/151,226 patent/US9108637B2/en not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3840484A1 (de) * | 1988-12-01 | 1990-06-07 | Man Nutzfahrzeuge Ag | Antriebsverbindung mit einer ein ueberholen erlaubenden freilaufeinrichtung und einem torsionsschwingungsdaempfer zwischen einem kraftfahrzeug-verbrennungsmotor und einem nachgeordneten getriebe |
JP2008126703A (ja) * | 2006-11-16 | 2008-06-05 | Mazda Motor Corp | 車両用駆動装置 |
CN101468597A (zh) * | 2007-12-28 | 2009-07-01 | 段志辉 | 并联式汽车油电混合动力*** |
CN102076540A (zh) * | 2008-07-24 | 2011-05-25 | 腓特烈斯港齿轮工厂股份公司 | 动力总成***的运行方法 |
DE102009002805A1 (de) * | 2009-05-05 | 2010-11-11 | Zf Friedrichshafen Ag | Parallel-Hybridantrieb für Kraftfahrzeuge |
CN101922531A (zh) * | 2009-06-12 | 2010-12-22 | 通用汽车环球科技运作公司 | 用于互连发动机和双离合变速器的混合模块 |
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