公开(公告)号：US20160185334A1

公开(公告)日：2016-06-30

申请号：US14789053

申请日：2015-07-01

申请人： Hyundai Motor Company ,  Kia Motors Corporation

发明人： Tae Il YOO ,  Gu Bae KANG ,  Neung Seop OH ,  Hyung Seuk OHN ,  Han Hee PARK ,  Seong Yeop LIM ,  So Young SIM

IPC分类号： B60W20/00 ,  B60K6/38 ,  B60K6/20 ,  B60W10/06 ,  B60W10/08

CPC分类号： B60W10/08 ,  B60K6/387 ,  B60K6/442 ,  B60K6/547 ,  B60K2006/4825 ,  B60W10/06 ,  B60W20/10 ,  B60W30/20 ,  B60W2050/001 ,  B60W2710/0666 ,  B60W2710/083 ,  Y02T10/6234 ,  Y02T10/6252 ,  Y02T10/6286 ,  Y10S903/93

摘要： A vibration reduction control apparatus of a hybrid vehicle having a first motor connected to a first side of an engine and a second motor connected to a second side of the engine through an engine clutch, may include a hybrid controller, an engine controller configured to control the engine, a first motor controller configured to control the first motor, a second motor controller configured to control the second motor, and an anti-spring controller configured between the first motor controller and the second motor controller and control torques of the first and second motors using frequencies of the first motor and the second motor, respectively, wherein the hybrid controller is configured to selectively transmit a torque signal of the engine, a torque signal of the first motor, and a torque signal of the second motor to the engine controller, the first motor controller, and the second motor controller, respectively.

摘要翻译： 具有连接到发动机的第一侧的第一马达和通过发动机离合器连接到发动机的第二侧的第二马达的混合动力车辆的减振控制装置可以包括混合动力控制器，配置成控制发动机的发动机控制器 所述发动机，构造成控制所述第一电动机的第一电动机控制器，被配置为控制所述第二电动机的第二电动机控制器;以及配置在所述第一电动机控制器和所述第二电动机控制器之间的防弹簧控制器， 分别使用第一电动机和第二电动机的频率的电动机，其中，混合控制器被配置为选择性地将发动机的转矩信号，第一电动机的转矩信号和第二电动机的转矩信号发送到发动机控制器 ，第一马达控制器和第二马达控制器。

公开(公告)号：US20170115168A1

公开(公告)日：2017-04-27

申请号：US15216354

申请日：2016-07-21

申请人： Hyundai Motor Company

发明人： Kyung Su KIM ,  Seong Yeop LIM ,  Jeong Won RHO ,  Seong Min KIM ,  Dae Woong HAN ,  Gu Bae KANG

IPC分类号： G01K11/00 ,  G01K17/00 ,  H02K21/26

CPC分类号： G01K11/00 ,  G01K7/427 ,  G01K17/00 ,  G01K17/20 ,  G01K2205/00 ,  H02K21/26

摘要： A method of estimating a temperature of a permanent magnet in a motor that is capable of precisely estimating the temperature of a permanent magnet included in a motor and of preventing demagnetization of the magnet is provided. Specifically, the method of estimating a temperature of a permanent magnet in a motor is capable of deriving heat transfer coefficients through an analysis of an interrelation between a variation of permanent magnet temperature and a rotor loss per motor operating condition based on an actually measured value and constructing a heat model of the permanent magnet using the same to estimate the temperature of the permanent magnet, and accordingly, it is possible to precisely estimate real-time temperature of the permanent magnet based on the operational condition of the motor.