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21.发明授权
公开(公告)号：EP3005548B1
公开(公告)日：2017-10-18
申请号：EP14729958.0
申请日：2014-05-15
申请人： Renault S.A.S.
CPC分类号： B60L11/1803 , H02P21/0003 , H02P21/0085 , H02P21/22
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22.发明授权SYSTÈME ET PROCÉDÉ DE COMMANDE D'UN VÉHICULE AUTOMOBILE À MACHINES ÉLECTRIQUES ARRIÈRES INDÉPENDANTES 有权SYSTÈMEETPROCÉDÉDE COMMANDE D'UNEVÉHICULEAUTOMOBILEÀMACHINES电子产品ARRIÈRESINDÉPENDANTES
公开(公告)号：EP2922719B1
公开(公告)日：2017-07-12
申请号：EP13802556.4
申请日：2013-11-26
申请人： Renault S.A.S. , MICHELIN Recherche et Technique S.A. , Compagnie Générale des Etablissements Michelin
发明人： KETFI-CHERIF, Ahmed , LAUNAY, Gregory , MALOUM, Abdelmalek , SCHEFFGES, Olivier , DEBERT, Maxime
IPC分类号： B60K6/48 , B60K17/356 , B60L15/20 , B60W20/10 , B60K6/52 , B60K28/16 , B60W30/18 , B60W30/184 , B60K7/00
CPC分类号： B60L15/20 , B60K6/48 , B60K6/52 , B60K7/0007 , B60K17/356 , B60K28/16 , B60K2007/0092 , B60W20/10 , B60W30/18172 , B60W30/184 , B60W2510/081 , B60W2520/26 , Y02T10/6265 , Y02T10/7258 , Y10S903/906
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23.发明公开
公开(公告)号：EP3005548A1
公开(公告)日：2016-04-13
申请号：EP14729958.0
申请日：2014-05-15
申请人： Renault S.A.S.
IPC分类号： H02P21/00
CPC分类号： B60L11/1803 , H02P21/0003 , H02P21/0085 , H02P21/22
摘要： A method for controlling a permanent magnet synchronous electrical machine powered by a battery delivering a supply voltage to the terminals of same, comprising: - a calculation (E01) of an initial direct voltage component and an initial quadratic voltage component in a rotating reference, - checking a saturation condition (E02), - calculating (E03) an angle of formula (I): - generating (E04) voltages to be applied to the electrical machine if α varies negatively and Vdc is positive or if α varies positively and Vdc is negative. The invention is applicable in the control of synchronous electrical machines.
摘要翻译： 一种用于控制永磁同步电机由电池供电输送电源电压到电池的端子的方法，该方法包括：在一旋转参考初始二次电压分量初始直流电压分量Vdc的和计算; 检查饱和条件; 在一个式的角α计算; 如果α而异负电压产生要施加到所述电机和VDC为正，或者如果α而异正和V dc是负的。 例如，该方法可以在同步电机的控制来施加。
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24.发明公开
公开(公告)号：EP2812711A1
公开(公告)日：2014-12-17
申请号：EP13705217.1
申请日：2013-01-18
申请人： Renault S.A.S.
CPC分类号： G01R31/025 , B60L3/00 , B60L11/1816 , B60L11/1848 , G01R27/205 , G01R31/007 , H02J5/00 , H02J7/0029 , H02J7/0052 , H02J7/02 , Y02T10/7005 , Y02T10/7072 , Y02T90/121 , Y02T90/128 , Y02T90/14 , Y02T90/163 , Y02T90/169 , Y04S30/14
摘要： The invention relates to a secure system (1) for charging the battery (3) of a motor vehicle from a power supply network (2), which system is placed on board a vehicle and comprises means (4) for measuring the frequency of the network (2), injection means (5) for injecting current pulses into the network (2), means (6) for measuring the voltage between the earth and the neutral of the network (2), an analog filter (7) for filtering the measured voltages at high frequencies, a digital filter (8) for filtering the analog-filtered voltages at low frequencies, and means (9) for determining the resistance between the earth and the neutral of the network (2) on the basis of the digitally filtered voltages and the amplitude of the current pulses. The digital filter (8) comprises a mean value filter which determines a mean value on the basis of N voltage measurements spaced apart by a time interval
T +T/N , where T is the period of the network (2) determined by the means (4) for measuring the frequency of the network (2).-
25.发明公开TRANSMISSION HYBRIDE POUR VEHICULE AUTOMOBILE ET PROCEDE DE COMMANDE 有权HYBRIDGETRIEBEFÜREIN KRAFTFAHRZEUG UND STEERERVERFAHREN
公开(公告)号：EP2694309A1
公开(公告)日：2014-02-12
申请号：EP12717407.6
申请日：2012-03-29
申请人： Renault S.A.S.
IPC分类号： B60K6/442 , B60K6/48 , B60K6/547 , B60W20/00 , B60W10/10 , B60W10/08 , B60W10/06 , B60W10/113 , B60W10/11
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
摘要： The invention relates to a hybrid transmission for a motor vehicle having a heat engine and a driving electrical machine (7), comprising two concentric primary shafts (1, 6), each of which has at least one intermediate drive (4, 8, 9) on a secondary shaft (10) connected to the wheels of the vehicle, characterized in that the transmission has a first means (5) for coupling the two primary shafts (1, 6) together, said means being capable of assuming at least three positions, i.e. a position in which: the heat engine is separated from the drive train connecting the electrical machine (7) to the wheels (position 1); the heat engine drives the wheels with or without the assistance of the electrical machine (position 2); and the heat engine and the electrical machine (7) are coupled together so as to add to the respective torques thereof to the wheels (position 3).
摘要翻译： 一种用于包括热引擎和驱动电机的机动车辆的混合变速器，包括两个同心的主轴，每个主轴包括连接到车辆的车轮的次级轴上的至少一个中间驱动。 变速器包括用于将两个主轴联接在一起并且能够假定至少三个位置的第一机构，其中：热机与连接电机到车轮的传动系分开; 热机在有或没有电机的协助下驱动车轮; 并且热机和电机联接在一起以将相应的转矩加到车轮上。
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26.发明公开
公开(公告)号：EP2613960A2
公开(公告)日：2013-07-17
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
CPC分类号： H02J7/0052 , B60L11/1816 , H02J7/06 , H02M7/217 , Y02T10/7005 , Y02T10/7072 , Y02T90/127 , Y02T90/14
摘要： A device (1) for charging a battery (13), comprising: a resistive-inductive-capacitive-type filter stage (2) to be connected to a three-phase network, a voltage buck stage (3), and a voltage boost stage (4) to be connected to the battery (13), as well as an induction coil (Ld) disposed between the buck stage (3) and the boost stage (4). The device (1) comprises a regulating unit (15) which can impose chopping duty cycles on the voltage buck (3) and boost (4) stages. The regulating unit (15) comprises: means (16) for compensating the phase shift induced by the filter stage (12) between the currents (Ie
1 , Ie
2 , Ie
3 ) and the voltages (Ve
1 , Ve
2 , Ve
3 ) tapped off from each phase (B
1 , B
2 , B
3 ) of the three-phase network, and means (16, 17) for maintaining the amplitude value of the current passing through the coil (Ld) above a predefined nonzero threshold.摘要翻译： 用于电池快速充电装置包括电阻 - 电感 - 电容型的滤波级被连接到一个三相网络，降压阶段，将被连接到所述电池，对感应介于降压级之间的初级绕组升压级 和升压级，并且能够在降压级和增压级施加斩波占空比的调节单元。 调节单元来补偿通过从三相网络的各相所采取的电流和电压之间的滤波级引起的相移，并且因此维持穿过上述非零预定义阈值的绕组中的电流振幅的值。
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公开(公告)号：EP2558317A1
公开(公告)日：2013-02-20
申请号：EP11713319.9
申请日：2011-03-08
申请人： Renault S.A.S.
发明人： KETFI-CHERIF, Ahmed , PICARD, Marc
CPC分类号： B60K6/387 , B60K6/442 , B60K6/547 , Y02T10/6234
摘要： A motor vehicle drive system (1) comprises: - a first electric drive machine (3), - second electric drive machine (4), - a combustion engine (5), - a differential (2) capable of driving a pair of driven wheels of the vehicle, - a first clutch (53-49a) or gear (48) and sliding sleeve (52) system capable on its own of coupling or uncoupling the combustion engine (5) and the second electric machine (4), - a second clutch or gear (46) and sliding sleeve (26) system capable on its own of coupling or uncoupling the second electric machine (4) and the differential (2). The system comprises a third system of gears (34, 35) and sliding sleeve (24) capable alternately, through the movement of a third single sliding sleeve (24), of coupling the first electric machine (3) to the differential (2) and of coupling the first electric machine (3) to the differential (2) with a different gear ratio.
摘要翻译： 1。一种机动车辆驱动系统，包括： - 第一电驱动机器（3）， - 第二电驱动机器（4）， - 内燃机（5）， - 差速器（2），能够驱动一对被驱动的 （5）和第二电机（4）的联接或脱开的第一离合器（53-49a）或齿轮（48）和滑动套筒（52）系统， - 第二离合器 第二离合器或齿轮（46）和滑动套筒（26）系统，其能够独立地将第二电机（4）和差速器（2）联接或脱开。 该系统包括能够通过第三单个滑动套筒（24）的移动而交替地将第一电机（3）联接到差速器（2）的第三齿轮系统（34,35）和滑动套筒（24） 并且以不同的传动比将第一电机（3）联接至差速器（2）。
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28.发明公开
公开(公告)号：EP2274189A1
公开(公告)日：2011-01-19
申请号：EP09750034.2
申请日：2009-05-04
申请人： Renault s.a.s.
CPC分类号： B60W20/10 , B60K6/445 , B60L2240/423 , B60W10/06 , B60W10/08 , B60W20/00 , B60W2710/0644 , B60W2710/083 , F16H3/728 , F16H2037/102 , F16H2037/106 , Y02T10/6239 , Y02T10/6286 , Y02T10/642 , Y02T10/7258
摘要： System for controlling the change in mode of an infinitely variable transmission comprising a first mode of operation at high torque at high speed and a second mode of operation at high torque at low speed, fitted to a motor vehicle that is also equipped with at least two electric machines (2a, 2b), with at least one internal combustion engine (1), the infinitely variable transmission being connected mechanically to the electric machines (2a, 2b) and to the internal combustion engine (1), comprising a means (44) of determining the internal combustion engine rotation speed setpoint; an adder (47) capable of calculating the difference between the internal combustion engine rotation speed setpoint and the internal combustion engine rotation speed measurement; a means (49) of determining the torque of the first electric machine able to determine a torque setpoint for the first electric machine (2a) as a function of the difference between the rotation speed setpoint of the internal combustion engine (1) and the measured rotation speed of the internal combustion engine (1); a compensation means (52) able to determine a torque setpoint for the second electric machine (2b) as a function of the torque setpoint of the first electric machine (2a) and of the driver's demand for torque; the control system being able to control the second electric machine (2b) in such a way that the change in mode can be performed while the vehicle is being propelled, before and after the change in mode, under the sole action of at least one electric machine.
摘要翻译： 安装到机动车辆，用于控制无限式无级变速器包括在高扭矩的第一操作模式，在高速和低速高转矩的第二工作模式的模式改变的系统，确实包括至少两个电动机，具有在 至少一种内燃机。 连接到电机械的机器和所述内燃机确定性地雷内燃机转速设定点的无限式无级变速器; 计算内燃机转速设定值和内燃机转速测量值之间的差值; bestimmt第一电机确定性矿用于第一电机用作内燃发动机的旋转速度设定值和测得的所述内燃发动机的旋转速度之间的差异的函数的扭矩设定点的扭矩; bestimmt用于第二电机的转矩设定值作为第一电机的转矩设定值和驾驶员的要求转矩的函数。 该控制系统可控制第二电机所以没有在车辆被推进，前和时尚的变化之后，在至少一个电机的唯一作用下方式的改变可以被执行。
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公开(公告)号：EP1427599B1
公开(公告)日：2005-03-09
申请号：EP02798764.3
申请日：2002-09-13
申请人： Renault s.a.s.
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).
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