公开(公告)号：EP2900952B1

公开(公告)日：2018-08-01

申请号：EP13774733.3

申请日：2013-09-11

申请人： Renault S.A.S.

发明人： NGUYEN, Hoang-Giang ,  VAN-FRANK, Jean ,  KETFI-CHERIF, Ahmed ,  DANG-VAN-NHAN, Christophe ,  YU, Robert

IPC分类号： F01P7/16

CPC分类号： F01P7/14 ,  B60K6/22 ,  B60K2001/003 ,  F01P3/20 ,  F01P5/10 ,  F01P7/164 ,  F01P7/165 ,  F01P2050/24 ,  Y10S903/902

公开(公告)号：EP3253633A1

公开(公告)日：2017-12-13

申请号：EP16706675.2

申请日：2016-01-29

申请人： Renault S.A.S.

发明人： FREMAU, Nicolas ,  KETFI-CHERIF, Ahmed ,  VIGNON, Antoine

IPC分类号： B60W10/113 ,  B60K1/02 ,  B60K6/48 ,  B60K6/547 ,  F16H61/688 ,  F16H3/00 ,  F16H3/08 ,  F16H3/093

CPC分类号： B60W10/113 ,  B60K1/02 ,  B60K6/48 ,  B60K6/547 ,  B60K2006/4816 ,  B60K2006/4825 ,  F16H3/006 ,  F16H3/08 ,  F16H3/093 ,  F16H2003/0935 ,  Y02T10/6252 ,  Y02T10/6256

摘要： The invention relates to a hybrid transmission for a motor vehicle provided with a heat engine and an electric traction machine (4), comprising two concentric primary shafts (1, 3) respectively connected to the heat engine and to the electric machine, wherein the solid primary shaft (1) can be connected either to the hollow primary shaft (3) in a battery-recharging mode or during hybrid traction modes, or a gear wheel descent on a secondary shaft (19) connected to the wheels of the vehicle in hybrid or thermal traction modes, characterised in that in certain hybrid or electric traction modes, the torque of the electric machine (4) passes from the hollow primary shaft (3) to an intermediate transfer shaft (8), to an electrical gear selection shaft, from where it can be transmitted to the secondary shaft (19) on one of two selectable electric gears.

公开(公告)号：EP2694309B1

公开(公告)日：2017-09-06

申请号：EP12717407.6

申请日：2012-03-29

申请人： Renault S.A.S.

发明人： FREMAU, Nicolas ,  VIGNON, Antoine ,  RANDI, Sid-Ali ,  KETFI-CHERIF, Ahmed

IPC分类号： B60K6/48 ,  B60K6/547 ,  F16H3/02 ,  B60W20/10 ,  B60W10/06 ,  B60W10/08 ,  B60W10/113

CPC分类号： B60W20/30 ,  B60K6/36 ,  B60K6/442 ,  B60K6/48 ,  B60K6/50 ,  B60K6/547 ,  B60K35/00 ,  B60K2006/4825 ,  B60K2350/1092 ,  B60W10/06 ,  B60W10/08 ,  B60W10/11 ,  B60W10/113 ,  B60W20/11 ,  B60W2520/10 ,  B60W2710/1005 ,  B60Y2400/421 ,  B60Y2400/607 ,  F16H3/02 ,  Y02T10/6221 ,  Y02T10/6252 ,  Y02T10/6286 ,  Y02T10/84 ,  Y10S903/909 ,  Y10T74/19051

公开(公告)号：EP2613960B1

公开(公告)日：2017-01-25

申请号：EP11755397.4

申请日：2011-08-03

申请人： Renault s.a.s

发明人： GATI, Mehdi ,  KETFI-CHERIF, Ahmed

IPC分类号： B60L11/18 ,  H02J7/02 ,  H02J7/06 ,  H02M7/217

CPC分类号： H02J7/0052 ,  B60L11/1816 ,  H02J7/06 ,  H02M7/217 ,  Y02T10/7005 ,  Y02T10/7072 ,  Y02T90/127 ,  Y02T90/14

公开(公告)号：EP3074257A1

公开(公告)日：2016-10-05

申请号：EP14803151.1

申请日：2014-11-28

申请人： Renault S.A.S.

发明人： DEBERT, Maxime ,  LAUNAY, Grégory ,  MALOUM, Abdelmalek ,  KETFI-CHERIF, Ahmed

IPC分类号： B60K6/48 ,  B60K6/52 ,  B60W10/02 ,  B60W10/06 ,  B60W10/08 ,  B60W20/00 ,  B60W30/18

摘要： The invention relates to a method and a system for starting a combustion engine (2) notably fitted to a hybrid or dual-mode vehicle, the method providing for a starting of an additional motor (3) upon a setpoint torque demanded by a driver of the vehicle, with a view to accelerating the vehicle above a threshold speed (V
A ) for which the combustion engine (2) is able to be driven beyond its stalling speed threshold when said combustion engine (2) is mechanically coupled to the wheels (11) of the vehicle.

摘要翻译： 用于启动装配到混合动力或双模式机动车辆的内燃机的方法包括以车辆驾驶员所要求的设定转矩启动附加电动机，以便加速车辆超过内燃机 当内燃机机械地联接到车辆的车轮时被驱动超过失速速度阈值。

公开(公告)号：EP3057840A1

公开(公告)日：2016-08-24

申请号：EP14787235.2

申请日：2014-10-02

申请人： Renault S.A.S.

发明人： KETFI-CHERIF, Ahmed ,  LAUNAY, Grégory ,  MALOUM, Abdelmalek ,  SCHEFFGES, Olivier ,  DEBERT, Maxime

IPC分类号： B60W50/029 ,  B60W50/035 ,  B60W20/00 ,  B60W50/00

CPC分类号： B60W50/035 ,  B60W20/50 ,  B60W50/029 ,  B60W2050/0006

摘要： The system for controlling a vehicle, in particular a motor vehicle, comprises functional modules (6, 8) for controlling elements of the vehicle and a fault management module (4) that generates confirmed fault signals (PC1, PC2, PC3, PCV, PCF) from fault information (AP1, AP2, AP3, APV, APF). In the system, a module (5) for general management of the operating modes of the vehicle, generates a mode signal (SM) when it detects at least one confirmed fault signal (PC1, PC2, PC3, PCV, PCF) so as to distribute, to the functional modules (6, 8), the mode signal (SM) comprising an instruction to the functional modules (6, 8) to control the elements of the vehicle in a constrained mode of operation in relation to the confirmed fault signal or signals detected.

公开(公告)号：EP2906454A1

公开(公告)日：2015-08-19

申请号：EP13785517.7

申请日：2013-10-01

申请人： Renault S.A.S.

发明人： NGUYEN, Hoang-Giang ,  KETFI-CHERIF, Ahmed ,  DANG, Christophe ,  VAN-FRANK, Jean ,  LAURAIN, Emmanuel

IPC分类号： B60W50/02 ,  B60L11/18 ,  B60W20/00 ,  F02N11/00 ,  B60K6/26

CPC分类号： F02N11/0862 ,  B60K2006/268 ,  B60L3/106 ,  B60L3/108 ,  B60L11/14 ,  B60L11/1851 ,  B60L11/1861 ,  B60L11/1868 ,  B60L15/2054 ,  B60L2210/40 ,  B60L2240/12 ,  B60L2240/24 ,  B60L2240/421 ,  B60L2240/423 ,  B60L2240/461 ,  B60L2240/486 ,  B60L2240/545 ,  B60L2240/547 ,  B60L2240/549 ,  B60L2240/80 ,  B60L2250/10 ,  B60W10/06 ,  B60W10/08 ,  B60W10/26 ,  B60W20/40 ,  B60W20/50 ,  B60W50/14 ,  B60W2050/021 ,  B60W2510/242 ,  B60W2510/244 ,  B60W2710/06 ,  B60W2710/08 ,  F02D2041/228 ,  F02N11/08 ,  F02N11/0825 ,  F02N11/101 ,  F02N2200/061 ,  F02N2200/062 ,  F02N2200/063 ,  F02N2250/02 ,  Y02T10/48 ,  Y02T10/6278 ,  Y02T10/6286 ,  Y02T10/645 ,  Y02T10/70 ,  Y02T10/7005 ,  Y02T10/7044 ,  Y02T10/7066 ,  Y02T10/7077 ,  Y02T10/7241 ,  Y02T10/7275 ,  Y10S903/93

摘要： The invention relates to a method for monitoring/controlling the starting of a heat engine (1) of a hybrid vehicle including at least one electrical engine (2), including the steps of: launching a pseudo-sequence for starting the heat engine by using a start battery (4); measuring and recording the progress over time of at least one parameter of the start battery (4), including a given current strength and voltage at the terminals of said start battery; and detecting whether or not the progress over time of said parameter(s) reaches a predetermined value defining a state of the start battery (4), with or without the required capacity, for starting the heat engine (1) during a given time interval.

摘要翻译： 一种用于混合动力车辆包括至少一个电发动机，热机的监视/控制的启动方法，包括：启动的伪序列用于开始通过使用启动电池热力发动机; 测量和记录在所述启动电池，包括在电池启动的终端的给定的电流强度和电压中的至少一个参数的时间进度; 在所述至少一个参数的时间检测和进度是否达到预定值限定的开始电池的状态，具有或不具有所需的容量，对于给定时间间隔期间起动热机。

公开(公告)号：EP2721729A1

公开(公告)日：2014-04-23

申请号：EP12731539.8

申请日：2012-06-07

申请人： Renault S.A.S.

发明人： MALOUM, Abdelmalek ,  KETFI-CHERIF, Ahmed

IPC分类号： H02P21/00 ,  H02P21/06 ,  H02P25/02

CPC分类号： H02P25/024 ,  H02P21/0003 ,  H02P21/06 ,  H02P21/22 ,  H02P25/02 ,  Y02T10/7258

摘要： Method of controlling an electric motor furnished with a rotor and a stator, sensors for measuring currents flowing in the rotor and in the stator, means for determining setpoints of current and means for processing the signals from the measurement sensors, characterized by the fact that it comprises steps in the course of which: intermediate signals are determined by a transformation according to which stator voltages and rotor voltages of the electric motor are expressed in a decoupled reference system as a function of the signals received from the processing means, and signals for regulating voltage as a function of the currents flowing in the rotor and in the stator of the electric motor satisfying the setpoints of current are determined as a function of the intermediate signals obtained by transformation.

摘要翻译： 电动机的控制包括转子和定子，用于测量所述转子和所述定子的电流的机制的确定性采矿设定点中流动的电流的传感器，和一个机构处理从测量传感器的信号，该方法的方法，包括：确定性采矿 由雅丁到哪个定子电压和所述电动机处于分离参考系统从处理装置接收到的信号的函数被过表达的转子电压变换中间信号，以及用于调节电压在流动的电流的一个函数确定的采矿信号 转子和在满足当前设定点，通过变换获得的中间信号的功能的电动马达的定子。

公开(公告)号：EP2203971A2

公开(公告)日：2010-07-07

申请号：EP08840899.2

申请日：2008-10-13

申请人： Renault S.A.S.

发明人： GATI, Mehdi ,  KETFI-CHERIF, Ahmed ,  MENSLER, Michel ,  POGNANT-GROS, Philippe

IPC分类号： H02M1/38 ,  H02M3/158 ,  H02M1/088

CPC分类号： H02M1/38 ,  H02M3/1588 ,  H02M2001/385 ,  Y02B70/1466

摘要： Method of controlling a switched-mode power supply and corresponding power supply. The invention relates to a method of controlling a switched-mode power supply 1 comprising a switching cell 2 having two series-connected configurable on/off switches (5, 6); in which the switching cell 2 is configured cyclically: for a duration T1, in an on state, in which a first on/off switch 5 is closed and the second on/off switch 6 is open; and, for a duration T2, in an off state, in which the second on/off switch 6 is closed and the first on/off switch 5 is open. In particular, the switching cell 2 is also configured in a transition state, in which the first on/off switch 5 and the second on/off switch 6 are open: for a duration Tm1 between the off state and the on state; and for a duration Tm2 between the on state and the off state; and the durations T1 and/or T2 of the on and off states are determined according to the durations Tm1 and/or Tm2, respectively, of the transition states.

公开(公告)号：EP1427599A2

公开(公告)日：2004-06-16

申请号：EP02798764.3

申请日：2002-09-13

申请人： Renault s.a.s.

发明人： PICHON, Yves ,  ROUDEAU, Frédéric ,  KETFI-CHERIF, Ahmed ,  VON-WISSEL, Dirk ,  ROYER, Laurent

IPC分类号： B60K41/00

CPC分类号： B60W20/10 ,  B60K6/365 ,  B60K6/44 ,  B60K6/445 ,  B60K6/547 ,  B60W10/06 ,  B60W10/08 ,  B60W20/00 ,  B60W2540/10 ,  B60W2540/30 ,  B60W2710/0644 ,  B60W2710/0666 ,  F16H2037/101 ,  Y02T10/623 ,  Y02T10/6239 ,  Y02T10/6286

摘要： The invention concerns a motor vehicle engine-transmission unit (10), comprising a power bypass transmission (16) including a main gear shaft (18), a gearbox output shaft (20), gear reduction means (24) interposed between the main gear shaft (18) and the gearbox output shaft (20), and power bypass means parallel to the gear reduction means (24), which comprise first and second electrical machines (28, 30) electrically connected via a capacitor (32) and at least a selector switch (35). The invention is characterized in that it comprises control means (38) including a primary computing unit (40) which emits a primary setpoint (CGMP) of the torque supplied by the engine-transmission unit (10) and a primary setpoint (CNMOT) of the speed of an engine (12) to a secondary control unit (44) which emits a secondary torque setpoint (CMOT) to the engine (12) and at least a secondary monitoring setpoint to the power bypass means (26).