公开(公告)号：US20170028982A1

公开(公告)日：2017-02-02

申请号：US15124833

申请日：2015-03-17

Applicant: Scania CV AB

Inventor： Mathias BJÖRKMAN ,  Niklas PETTERSSON ,  Johan LINDSTRÖM ,  Mikael BERGQUIST

IPC: B60W20/20 ,  B60W10/06 ,  B60W10/08 ,  B60W10/115 ,  F16H37/04 ,  B60K6/26 ,  B60K6/442 ,  B60K6/547 ,  F16H3/72 ,  F16H3/091 ,  B60W20/30 ,  B60K6/365

CPC classification number: B60W20/20 ,  B60K6/26 ,  B60K6/365 ,  B60K6/387 ,  B60K6/442 ,  B60K6/547 ,  B60K2006/266 ,  B60K2006/4841 ,  B60W10/06 ,  B60W10/08 ,  B60W10/113 ,  B60W10/115 ,  B60W10/26 ,  B60W20/30 ,  B60W30/19 ,  B60Y2200/92 ,  B60Y2300/182 ,  B60Y2300/70 ,  B60Y2400/73 ,  F16H3/006 ,  F16H3/091 ,  F16H3/728 ,  F16H37/042 ,  F16H61/0403 ,  F16H61/682 ,  F16H61/686 ,  F16H63/502 ,  F16H2037/101 ,  F16H2200/2007 ,  Y02T10/6234 ,  Y02T10/6286 ,  Y10S903/945

Abstract: A method is provided to control a hybrid powertrain, comprising: a) engaging a gear corresponding to either a gear pair connected with a first planetary gear in the gearbox or corresponding to a gear pair connected with a second planetary gear and an output shaft; b) selecting a gear by connecting two rotatable components in the first planetary gear with each other, via a first coupling device and/or connecting two rotatable components in the second planetary gear with each other, via a second coupling device; and c) controlling a switch such that a first electrical machine is set into a waiting state, if the second coupling device connects the two rotatable components of the second planetary gear with each other, and such that a second electrical machine is set into a waiting state, if the first coupling device connects the two rotatable components of the first planetary gear with each other.

Abstract translation: 提供了一种控制混合动力传动系的方法，包括：a）接合对应于与所述齿轮箱中的第一行星齿轮连接的齿轮对或对应于与第二行星齿轮和输出轴连接的齿轮对的齿轮; b）通过第一联接装置将第一行星齿轮中的两个可旋转部件彼此连接并且/或通过第二联接装置将第二行星齿轮中的两个可旋转部件彼此连接来选择齿轮; 以及c）控制开关使得第一电机被设置为等待状态，如果所述第二联接装置将所述第二行星齿轮的两个可旋转部件彼此连接，并且使得第二电机被设置为等待 状态，如果第一联接装置将第一行星齿轮的两个可旋转部件彼此连接。

公开(公告)号：US20170015300A1

公开(公告)日：2017-01-19

申请号：US15124116

申请日：2015-03-17

Applicant: Scania CV AB

Inventor： Johan LINDSTRÖM ,  Mathias BJÖRKMAN ,  Niklas PETTERSSON ,  Mikael BERGQUIST

IPC: B60W20/15 ,  F16H37/04 ,  F16H61/04 ,  F16H61/686 ,  B60K6/547 ,  B60W10/08 ,  B60W10/111 ,  B60W30/19 ,  B60K6/365 ,  B60K6/48 ,  F16H3/72 ,  B60W10/06

CPC classification number: B60W20/15 ,  B60K6/365 ,  B60K6/40 ,  B60K6/445 ,  B60K6/48 ,  B60K6/547 ,  B60K2006/4816 ,  B60W10/06 ,  B60W10/08 ,  B60W10/111 ,  B60W10/113 ,  B60W20/00 ,  B60W30/19 ,  B60W2710/1005 ,  B60Y2200/92 ,  B60Y2300/19 ,  F16H3/006 ,  F16H3/72 ,  F16H3/727 ,  F16H3/728 ,  F16H37/042 ,  F16H61/04 ,  F16H61/682 ,  F16H61/686 ,  F16H61/688 ,  F16H63/502 ,  F16H2037/101 ,  F16H2061/0422 ,  F16H2061/0425 ,  F16H2200/2007 ,  Y02T10/6239 ,  Y10S903/91 ,  Y10S903/945

Abstract: A method is provided to control a hybrid powertrain to achieve gear shifts without torque interruption, comprising a gearbox with input shaft and output shafts; a first planetary gear connected to the input shaft and a first main shaft; a second planetary gear connected to the first planetary gear and a second main shaft; first and second electrical machines respectively connected to the first and second planetary gears; a first gear pair and a third gear pair between the first main shaft and a countershaft; and a second gear pair between the second main shaft and the countershaft, which is connected with the output shaft via a fifth gear pair. The method comprises disconnecting the first gear pair; connecting the first planetary gear with the output shaft via a coupling mechanism connecting the first main shaft and output shaft; disconnecting the fifth gear pair; transferring torque generated from the combustion engine from the second planetary gear to the countershaft via the second gear pair; and transferring a torque from the countershaft to the output shaft via the third gear pair.

Abstract translation: 提供了一种控制混合动力系以实现无扭矩中断的换档的方法，包括具有输入轴和输出轴的变速箱; 连接到输入轴的第一行星齿轮和第一主轴; 连接到第一行星齿轮的第二行星齿轮和第二主轴; 分别连接到第一和第二行星齿轮的第一和第二电机; 在第一主轴和中间轴之间的第一齿轮对和第三齿轮对; 以及在第二主轴和中间轴之间的第二齿轮对，其经由第五齿轮对与输出轴连接。 该方法包括断开第一齿轮对; 通过连接第一主轴和输出轴的联接机构将第一行星齿轮与输出轴相连; 断开第五档对; 通过第二齿轮对将从内燃机产生的扭矩从第二行星齿轮传递到中间轴; 并且经由第三齿轮对将来自中间轴的扭矩传递到输出轴。

公开(公告)号：US20170001632A1

公开(公告)日：2017-01-05

申请号：US15106821

申请日：2014-12-23

Applicant: SCANIA CV AB

Inventor： Johan LINDSTROM ,  Mathias BJÖRKMAN ,  Mikael BERGQUIST ,  Niklas PETTERSON

IPC: B60W20/40 ,  F02D41/30 ,  F02D41/26 ,  B60K6/46 ,  B60W10/08 ,  B60W10/02 ,  B60W10/115 ,  B60K6/365 ,  F02D41/06 ,  B60W10/06

CPC classification number: B60W20/00 ,  B60K1/02 ,  B60K6/365 ,  B60K6/387 ,  B60K6/40 ,  B60K6/44 ,  B60K6/445 ,  B60K6/46 ,  B60K6/48 ,  B60K6/547 ,  B60K17/02 ,  B60W10/02 ,  B60W10/06 ,  B60W10/08 ,  B60W10/10 ,  B60W10/115 ,  B60W10/12 ,  B60W20/10 ,  B60W20/15 ,  B60W20/20 ,  B60W20/30 ,  B60W20/40 ,  B60W30/18 ,  B60W30/18009 ,  B60W30/18027 ,  B60W30/181 ,  B60W30/18109 ,  B60W30/1886 ,  B60W2400/00 ,  B60W2510/125 ,  B60W2520/40 ,  B60W2710/021 ,  B60W2710/06 ,  B60W2710/0644 ,  B60W2710/081 ,  B60W2710/083 ,  B60W2710/1038 ,  B60W2710/105 ,  B60W2710/125 ,  B60W2710/248 ,  B60W2710/30 ,  B60W2710/305 ,  B60W2720/40 ,  B60Y2200/92 ,  B60Y2300/18 ,  B60Y2300/18025 ,  B60Y2300/18091 ,  B60Y2300/188 ,  B60Y2300/19 ,  B60Y2300/43 ,  B60Y2300/60 ,  B60Y2300/78 ,  B60Y2300/84 ,  B60Y2400/73 ,  F02D41/042 ,  F02D41/062 ,  F02D41/26 ,  F02D41/3005 ,  F16H3/728 ,  Y02T10/6221 ,  Y02T10/6239 ,  Y02T10/6286 ,  Y10S903/903 ,  Y10S903/91 ,  Y10S903/93 ,  Y10S903/945

Abstract: In a method for controlling a vehicle with a drive system comprising an output shaft of a combustion engine and a planetary gear with a first and a second electrical machine, connected via their rotors to the components of the planetary gear, the combustion engine is started while the vehicle is driven by ensuring that the rotor of the second electrical machine is connected with the output shaft of the combustion engine, and controlling such electrical machine's rotational speed towards the combustion engine's idling speed, whereupon fuel injection into the combustion engine is carried out to start the latter.

Abstract translation: 在具有驱动系统的车辆控制方法中，所述驱动系统包括内燃机的输出轴和具有第一和第二电机的行星齿轮，所述行星齿轮通过其转子连接到所述行星齿轮的部件，所述内燃机开始同时 通过确保第二电机的转子与内燃机的输出轴连接并且控制这种电机的转速朝向内燃机的空转速度来驱动车辆，由此进行燃料喷射到内燃机中 开始后者。

公开(公告)号：US20170001621A1

公开(公告)日：2017-01-05

申请号：US15106815

申请日：2014-12-23

Applicant: SCANIA CV AB

Inventor： Johan LINDSTROM ,  Mathias BJORKMAN ,  Mikael BERGQUIST ,  Niklas PETTERSSON

IPC: B60W20/10 ,  B60K6/365 ,  B60W10/115 ,  B60W30/18 ,  B60W10/06 ,  B60W10/08

CPC classification number: B60W20/00 ,  B60K1/02 ,  B60K6/365 ,  B60K6/387 ,  B60K6/40 ,  B60K6/44 ,  B60K6/445 ,  B60K6/46 ,  B60K6/48 ,  B60K6/547 ,  B60K17/02 ,  B60W10/02 ,  B60W10/06 ,  B60W10/08 ,  B60W10/10 ,  B60W10/115 ,  B60W10/12 ,  B60W20/10 ,  B60W20/15 ,  B60W20/20 ,  B60W20/30 ,  B60W20/40 ,  B60W30/18 ,  B60W30/18009 ,  B60W30/18027 ,  B60W30/181 ,  B60W30/18109 ,  B60W30/1886 ,  B60W2400/00 ,  B60W2510/125 ,  B60W2520/40 ,  B60W2710/021 ,  B60W2710/06 ,  B60W2710/0644 ,  B60W2710/081 ,  B60W2710/083 ,  B60W2710/1038 ,  B60W2710/105 ,  B60W2710/125 ,  B60W2710/248 ,  B60W2710/30 ,  B60W2710/305 ,  B60W2720/40 ,  B60Y2200/92 ,  B60Y2300/18 ,  B60Y2300/18025 ,  B60Y2300/18091 ,  B60Y2300/188 ,  B60Y2300/19 ,  B60Y2300/43 ,  B60Y2300/60 ,  B60Y2300/78 ,  B60Y2300/84 ,  B60Y2400/73 ,  F02D41/042 ,  F02D41/062 ,  F02D41/26 ,  F02D41/3005 ,  F16H3/728 ,  Y02T10/6221 ,  Y02T10/6239 ,  Y02T10/6286 ,  Y10S903/903 ,  Y10S903/91 ,  Y10S903/93 ,  Y10S903/945

Abstract: Disclosed is a method for control a vehicle with a drive system comprising an output shaft of a combustion engine and a planetary gear with a first and a second electrical machine, connected via their rotors to the components of the planetary gear, the vehicle is started by controlling the first electrical machine to achieve a torque thereof, so that the requested torque is transmitted to the planetary gear's output shaft, and controlling the second electrical machine to achieve a torque, so that the desired power to electrical auxiliary aggregates and/or loads in the vehicle, and/or electric energy storage means, if present in the vehicle, for exchange of electric energy with the first and second electrical machine is achieved.

Abstract translation: 公开了一种用于控制具有驱动系统的车辆的方法，所述驱动系统包括内燃机的输出轴和具有通过其转子连接到行星齿轮的部件的第一和第二电机的行星齿轮，车辆由 控制第一电机以获得其扭矩，使得所要求的扭矩传递到行星齿轮的输出轴，并且控制第二电机以获得扭矩，使得对电辅助集合体和/或负载的期望功率 车辆和/或电能存储装置（如果存在于车辆中）实现与第一和第二电机的电能交换。

公开(公告)号：US20160061296A1

公开(公告)日：2016-03-03

申请号：US14780007

申请日：2014-03-20

Applicant: SCANIA CV AB

Inventor： Johan LINDSTRÖM ,  Mathias BJÖRKMAN ,  Niklas PETTERSSON ,  Mikael BERGQUIST

IPC: F16H3/66 ,  B60K6/365 ,  F16H61/686 ,  F16H61/688 ,  F16H3/00 ,  B60W20/00

CPC classification number: F16H3/66 ,  B60K1/02 ,  B60K6/365 ,  B60K6/387 ,  B60K6/445 ,  B60K6/547 ,  B60K2006/381 ,  B60W20/00 ,  B60W2710/083 ,  B60W2710/1005 ,  B60W2710/1038 ,  B60W2710/105 ,  B60Y2400/421 ,  F16H3/006 ,  F16H3/728 ,  F16H61/686 ,  F16H61/688 ,  F16H2037/101 ,  F16H2200/2007 ,  F16H2200/2041 ,  F16H2200/2064 ,  Y02T10/6239 ,  Y10S903/911

Abstract: A gearbox that includes an input shaft (8) and an output shaft (20); a first epicyclic gear (10) connected to the input shaft (8); a second epicyclic gear (12) connected to the first epicyclic gear (10); a first electrical machine (14) connected to the first epicyclic gear (10); a second electrical machine (16) connected to the second epicyclic gear (12); a first gear pair (60) arranged between the first epicyclic gear (10) and the output shaft (20); and a second gear pair (66) arranged between the second epicyclic gear (12) and the output shaft (20); a first planet gear carrier (50) at the first epicyclic gear (10) connected to a second sun gear (32) at the second epicyclic gear (12); a first sun gear (26) at the first epicyclic gear (10) connected to a first main shaft (34); and a second planet gear carrier (51) at the second epicyclic gear (12) is connected to a second main shaft (36). A method for controlling the gearbox and a vehicle that includes a gearbox are also disclosed.

Abstract translation: 一种包括输入轴（8）和输出轴（20）的齿轮箱; 连接到输入轴（8）的第一行星齿轮（10）; 连接到所述第一行星齿轮（10）的第二行星齿轮（12）; 连接到所述第一行星齿轮（10）的第一电机（14）; 连接到所述第二行星齿轮（12）的第二电机（16）; 布置在第一行星轮齿轮（10）和输出轴（20）之间的第一齿轮副（60）; 以及布置在所述第二行星齿轮（12）和所述输出轴（20）之间的第二齿轮对（66）。 在所述第一行星齿轮（10）处的第一行星齿轮架（50），其连接到所述第二行星齿轮（12）处的第二太阳齿轮（32）; 连接到第一主轴（34）的第一行星齿轮（10）处的第一太阳轮（26）; 并且在第二行星齿轮（12）处的第二行星齿轮架（51）连接到第二主轴（36）。 还公开了一种用于控制齿轮箱的方法和包括齿轮箱的车辆。

公开(公告)号：US20150360680A1

公开(公告)日：2015-12-17

申请号：US14410652

申请日：2013-06-26

Applicant: SCANIA CV AB

Inventor： Niklas PETTERSSON ,  Mikael BERGQUIST ,  Johan LINDSTRÖM ,  Anders KJELL ,  Mathias BJÖRKMAN

IPC: B60W20/00 ,  B60W10/18 ,  B60W10/115 ,  B60W10/08 ,  B60W10/06

CPC classification number: B60W20/40 ,  B60K6/365 ,  B60K6/48 ,  B60W10/06 ,  B60W10/08 ,  B60W10/115 ,  B60W10/182 ,  B60W20/00 ,  B60W30/18127 ,  B60W2710/065 ,  B60W2710/081 ,  B60W2710/1005 ,  F02N11/04 ,  F02N11/0822 ,  F02N11/0851 ,  F02N15/046 ,  F02N2200/0802 ,  Y02T10/6221 ,  Y10S903/93

Abstract: A method for starting a combustion engine (2) in a propulsion system (1) of a hybrid vehicle, the propulsion system includes a planetary gear having three components: a sun gear (10), a ring gear (11) and a planet wheel carrier (12). The output shaft (2a) of the combustion engine connected to a first component of the planetary gear, an input shaft (3a) of a gearbox (3) connected to a second component of the planetary gear and a rotor (9b) of an electric machine (9) connected to a third component of the gearbox. The vehicle is set in an initial position with a suitable gear engaged in the gearbox and with a brake acting on the input shaft of the gearbox. After the electric machine is controlled so that the ring gear is brought into a negative rotation speed (n3) and the output shaft (2a) of the combustion engine is, via the sun gear, brought to rotate with a positive rotation speed (n1) so that the combustion engine may be started.

Abstract translation: 一种用于在混合动力车辆的推进系统（1）中启动内燃机（2）的方法，该推进系统包括具有三个部件的行星齿轮：太阳齿轮（10），齿圈（11）和行星轮 载体（12）。 连接到行星齿轮的第一部件的内燃机的输出轴（2a），连接到行星齿轮的第二部件的齿轮箱（3）的输入轴（3a）和电动机 机器（9）连接到变速箱的第三部件。 车辆被设置在初始位置，其中合适的齿轮接合在齿轮箱中，并且制动器作用在变速箱的输入轴上。 在电机被控制成使得齿圈变为负转速（n3）之后，内燃机的输出轴（2a）经由太阳齿轮以正转速（n1）旋转， 从而可以启动内燃机。

公开(公告)号：US20180326971A1

公开(公告)日：2018-11-15

申请号：US15735077

申请日：2016-06-15

Applicant: Scania CV AB

Inventor： Johan LINDSTRÖM ,  Mathias BJÖRKMAN ,  Mikael BERGQUIST ,  Niklas PETTERSSON

IPC: B60W20/15 ,  B60K6/365 ,  B60K6/547 ,  B60K6/40 ,  B60K6/445 ,  B60W10/06 ,  B60W10/08 ,  B60W10/115 ,  B60W30/19 ,  B60W30/18

CPC classification number: B60W20/15 ,  B60K1/02 ,  B60K6/365 ,  B60K6/387 ,  B60K6/40 ,  B60K6/445 ,  B60K6/48 ,  B60K6/547 ,  B60W10/02 ,  B60W10/06 ,  B60W10/08 ,  B60W10/115 ,  B60W20/00 ,  B60W30/18 ,  B60W30/18127 ,  B60W30/18136 ,  B60W30/19 ,  B60W2510/1015 ,  B60W2510/1025 ,  B60W2710/0627 ,  B60W2710/0633 ,  B60W2710/0638 ,  B60W2710/0644 ,  B60W2710/0666 ,  B60W2710/083 ,  B60W2710/1005 ,  B60W2710/1011 ,  B60W2710/1022 ,  B60Y2200/92 ,  F16H59/42 ,  F16H61/04 ,  F16H2059/147 ,  F16H2061/0422

Abstract: A method for obtaining gear shifting of a vehicle, where the vehicle has a planetary gearing in the drive train, a combustion engine with an output shaft connected to a rotor of a second electric machine and to a first component of the planetary gearing, a first electric machine with a rotor connected to a third component of the planetary gearing and an input shaft of a gearbox connected to a second component of the planetary gearing. The method is started with the components of the planetary gearing interlocked by a locking means, in which they are released during the gear shifting and interlocked again after the gear shifting has been carried out.

公开(公告)号：US20170021818A1

公开(公告)日：2017-01-26

申请号：US15124112

申请日：2015-03-17

Applicant: Scania CV AB

Inventor： Johan LINDSTRÖM ,  Mathias BJÖRKMAN ,  Niklas PETTERSSON ,  Mikael BERGQUIST

IPC: B60W20/10 ,  B60K6/40 ,  B60K6/445 ,  B60K6/547 ,  B60W10/08 ,  F16H3/091 ,  F16H37/04 ,  B60W10/115 ,  B60W10/06 ,  B60K6/365 ,  F16H3/72

CPC classification number: B60W20/10 ,  B60K1/02 ,  B60K6/365 ,  B60K6/40 ,  B60K6/445 ,  B60K6/547 ,  B60W10/06 ,  B60W10/08 ,  B60W10/11 ,  B60W10/115 ,  B60W20/00 ,  B60W30/18027 ,  B60W2510/0208 ,  B60W2510/1005 ,  B60W2710/083 ,  B60Y2200/148 ,  B60Y2200/92 ,  B60Y2300/19 ,  B60Y2300/73 ,  B60Y2400/73 ,  F16H3/006 ,  F16H3/091 ,  F16H3/728 ,  F16H37/042 ,  F16H2037/101 ,  F16H2200/2007 ,  Y02T10/6239 ,  Y02T10/6286 ,  Y10S903/919

Abstract: A method is provided for moving off of a vehicle with a hybrid drive line, comprising a combustion engine; a gearbox with input shaft connected to the combustion engine and output shaft; a first planetary gear, which is connected to the input shaft, a first main shaft; a second planetary gear connected to the first planetary gear and a second main shaft; a first and second electrical machines respectively connected to the first and second planetary gears; a gear pair connected with the first main shaft; and a gear pair connected with the second main shaft. The method comprises: a) ensuring that the rotatable components of the first and second planetary gears are respectively disconnected from each other, b) ensuring that the corresponding gear pairs are engaged, and c) activating the first and second electrical machines so that a torque is generated in the output shaft.

Abstract translation: 提供一种用于使用包括内燃机的混合动力驱动线路移动车辆的方法; 齿轮箱，输入轴连接到内燃机和输出轴; 与输入轴连接的第一行星齿轮，第一主轴; 连接到第一行星齿轮的第二行星齿轮和第二主轴; 分别连接到第一和第二行星齿轮的第一和第二电机; 与第一主轴连接的齿轮对; 以及与第二主轴连接的齿轮对。 该方法包括：a）确保第一和第二行星齿轮的可旋转部件分别彼此断开，b）确保相应的齿轮对接合，以及c）启动第一和第二电机，使得转矩 在输出轴中产生。

公开(公告)号：US20170001627A1

公开(公告)日：2017-01-05

申请号：US15106824

申请日：2014-12-23

Applicant: SCANIA CV AB

Inventor： Johan LINDSTROM ,  Mathias BJORKMAN ,  Mikael BERGQUIST ,  Niklas PETTERSSON

IPC: B60W20/15 ,  B60K6/365 ,  B60W10/06 ,  B60W10/08 ,  F16H3/72 ,  B60W10/12

CPC classification number: B60W20/00 ,  B60K1/02 ,  B60K6/365 ,  B60K6/387 ,  B60K6/40 ,  B60K6/44 ,  B60K6/445 ,  B60K6/46 ,  B60K6/48 ,  B60K6/547 ,  B60K17/02 ,  B60W10/02 ,  B60W10/06 ,  B60W10/08 ,  B60W10/10 ,  B60W10/115 ,  B60W10/12 ,  B60W20/10 ,  B60W20/15 ,  B60W20/20 ,  B60W20/30 ,  B60W20/40 ,  B60W30/18 ,  B60W30/18009 ,  B60W30/18027 ,  B60W30/181 ,  B60W30/18109 ,  B60W30/1886 ,  B60W2400/00 ,  B60W2510/125 ,  B60W2520/40 ,  B60W2710/021 ,  B60W2710/06 ,  B60W2710/0644 ,  B60W2710/081 ,  B60W2710/083 ,  B60W2710/1038 ,  B60W2710/105 ,  B60W2710/125 ,  B60W2710/248 ,  B60W2710/30 ,  B60W2710/305 ,  B60W2720/40 ,  B60Y2200/92 ,  B60Y2300/18 ,  B60Y2300/18025 ,  B60Y2300/18091 ,  B60Y2300/188 ,  B60Y2300/19 ,  B60Y2300/43 ,  B60Y2300/60 ,  B60Y2300/78 ,  B60Y2300/84 ,  B60Y2400/73 ,  F02D41/042 ,  F02D41/062 ,  F02D41/26 ,  F02D41/3005 ,  F16H3/728 ,  Y02T10/6221 ,  Y02T10/6239 ,  Y02T10/6286 ,  Y10S903/903 ,  Y10S903/91 ,  Y10S903/93 ,  Y10S903/945

Abstract: In a method for controlling a vehicle with a drive system comprising a power unit configuration adapted to provide output for the vehicle's operation, and further comprising a planetary gear and a first and second electrical machine, connected to components in the planetary gear via their rotors, a locking means is moved from a locked position, in which two of the planetary gear's components are locked together, so that the three components of the planetary gear rotate with the same speed, to a release position, when the vehicle is driven with the locking means in a locked position, by carrying out the following method steps. The power unit configuration is controlled in order to achieve torque balance between the components that are locked together by the locking means, and such locking means are moved into a release position, when said torque balance prevails.

Abstract translation: 一种用于控制具有驱动系统的方法，所述驱动系统包括适于提供用于车辆操作的输出的动力单元配置，并且还包括行星齿轮和通过其转子连接到行星齿轮中的部件的第一和第二电机， 锁定装置从锁定位置移动，其中两个行星齿轮的部件锁定在一起，使得行星齿轮的三个部件以相同的速度旋转到释放位置，当车辆被锁定时被驱动 通过执行以下方法步骤来处于锁定位置。 控制功率单元配置以便通过锁定装置锁定在一起的部件之间实现扭矩平衡，并且当所述扭矩平衡占优势时，这种锁定装置被移动到释放位置。

公开(公告)号：US20170001626A1

公开(公告)日：2017-01-05

申请号：US15106823

申请日：2014-12-23

Applicant: SCANIA CV AB

Inventor： Johan LINDSTROM ,  Mathias BJORKMAN ,  Mikael BERGQUIST ,  Niklas PETTERSSON

IPC: B60W20/15 ,  B60W10/08 ,  B60W10/06 ,  F16H3/72 ,  B60W10/02

CPC classification number: B60W20/00 ,  B60K1/02 ,  B60K6/365 ,  B60K6/387 ,  B60K6/40 ,  B60K6/44 ,  B60K6/445 ,  B60K6/46 ,  B60K6/48 ,  B60K6/547 ,  B60K17/02 ,  B60W10/02 ,  B60W10/06 ,  B60W10/08 ,  B60W10/10 ,  B60W10/115 ,  B60W10/12 ,  B60W20/10 ,  B60W20/15 ,  B60W20/20 ,  B60W20/30 ,  B60W20/40 ,  B60W30/18 ,  B60W30/18009 ,  B60W30/18027 ,  B60W30/181 ,  B60W30/18109 ,  B60W30/1886 ,  B60W2400/00 ,  B60W2510/125 ,  B60W2520/40 ,  B60W2710/021 ,  B60W2710/06 ,  B60W2710/0644 ,  B60W2710/081 ,  B60W2710/083 ,  B60W2710/1038 ,  B60W2710/105 ,  B60W2710/125 ,  B60W2710/248 ,  B60W2710/30 ,  B60W2710/305 ,  B60W2720/40 ,  B60Y2200/92 ,  B60Y2300/18 ,  B60Y2300/18025 ,  B60Y2300/18091 ,  B60Y2300/188 ,  B60Y2300/19 ,  B60Y2300/43 ,  B60Y2300/60 ,  B60Y2300/78 ,  B60Y2300/84 ,  B60Y2400/73 ,  F02D41/042 ,  F02D41/062 ,  F02D41/26 ,  F02D41/3005 ,  F16H3/728 ,  Y02T10/6221 ,  Y02T10/6239 ,  Y02T10/6286 ,  Y10S903/903 ,  Y10S903/91 ,  Y10S903/93 ,  Y10S903/945

Abstract: In a method for controlling a vehicle with a drive system comprising a power unit configuration adapted to provide power for the vehicle's operation, and further comprising a planetary gear and a first and second electrical machine, connected to components in the planetary gear via their rotors, a locking means is moved from a release position, in which the planetary gear's components are free to rotate independently of each other, to a locked position, in which two of the planetary gear's components are locked together, so that the three components in the planetary gear rotate with the same speed. The power unit configuration is controlled in order to achieve a synchronous, or substantially synchronous, rotational speed between the input and output shaft of the planetary gear, and the locking means are then moved to the locked position.

Abstract translation: 一种用于控制具有驱动系统的车辆的方法，所述驱动系统包括适于为车辆操作提供动力的动力单元配置，并且还包括行星齿轮和通过其转子连接到行星齿轮中的部件的第一和第二电机， 锁定装置从释放位置移动，其中行星齿轮的部件自由地彼此独立地旋转到锁定位置，在锁定位置中，两个行星齿轮的部件锁定在一起，使得行星中的三个部件 齿轮以相同的速度旋转。 控制功率单元配置以在行星齿轮的输入和输出轴之间实现同步或基本上同步的转速，然后将锁定装置移动到锁定位置。