公开(公告)号：US09973136B2

公开(公告)日：2018-05-15

申请号：US15365802

申请日：2016-11-30

申请人： Hyundai Motor Company

发明人： Jae-Sang Lim ,  Kil-Young Youn ,  Jin-Ho Kim ,  Jeong-Bin Yin

IPC分类号： H02P29/64

CPC分类号： H02P29/64

摘要： A method for controlling a motor based on a variable current controller gain may include a temperature function current applying mode in which when a torque command for the motor is detected by an inverter, 3-phase current to be applied to the motor is output to the motor in consideration of a motor temperature of the motor as a function.

公开(公告)号：US10457270B2

公开(公告)日：2019-10-29

申请号：US15827393

申请日：2017-11-30

申请人： HYUNDAI MOTOR COMPANY ,  KIA MOTORS CORPORATION

发明人： Kil-Young Youn ,  Young-Un Kim ,  Yong-Sung Jang

IPC分类号： B60W20/13 ,  B60W10/26 ,  B60W10/08 ,  B60W50/038 ,  B60W10/06 ,  B60W20/14 ,  B60L7/18 ,  B60L15/20 ,  B60L50/15 ,  B60L50/16 ,  B60L53/24 ,  B60L58/12 ,  B60W20/00 ,  B60W20/10

摘要： A method for controlling a hybrid starter and generator (HSG) is applied to an eco-friendly vehicle. The method includes HSG torque-output limiting control, and in particular, the HSG torque-output limiting control is divided into an HSG regeneration mode and an HSG driving mode in which output limitation of the HSG 3 is performed after torque limitation of the HSG 3. Furthermore, the HSG regeneration mode includes: a former regenerative torque output control in which an engine RPM is converted by a controller 10 into regenerative torque output of the HSG 3 for about 1 second when an engine starts idling to charge a battery, and a latter regenerative torque output control in which the engine RPM is converted into the regenerative torque output of the HSG 3 after 1 second to about five seconds to continue to charge the battery 7, and an HSG driving mode.

公开(公告)号：US09421881B2

公开(公告)日：2016-08-23

申请号：US14329699

申请日：2014-07-11

申请人： HYUNDAI MOTOR COMPANY

发明人： Kil-Young Youn

IPC分类号： B60L11/18

CPC分类号： B60L11/1862 ,  B60L11/1811 ,  B60L11/1868 ,  B60L2210/10 ,  H02J7/0054 ,  H02J7/1446 ,  Y02T10/7005 ,  Y02T10/7044 ,  Y02T10/7066 ,  Y02T10/7072 ,  Y02T10/7216 ,  Y02T10/92 ,  Y02T90/127 ,  Y02T90/14

摘要： An apparatus for controlling charge of a battery includes an auxiliary battery, a vehicle controller configured to determine a control mode of the auxiliary battery according to driving conditions of a vehicle, a DC converter configured to measure a state of the auxiliary battery and use the measured state of the battery to perform battery current control of the auxiliary battery according to the determined control mode, and a high voltage battery configured to supply power to the DC converter for charging or discharging the auxiliary battery.

摘要翻译： 一种用于控制电池充电的装置，包括辅助电池，车辆控制器，被配置为根据车辆的驾驶条件来确定辅助电池的控制模式; DC转换器，被配置为测量辅助电池的状态并使用所测量的 根据所确定的控制模式对所述辅助电池进行电池电流控制的电池的状态，以及配置为向所述DC转换器供电的高电压电池，用于对所述辅助电池进行充电或放电。