公开(公告)号：US20170021737A1

公开(公告)日：2017-01-26

申请号：US14938886

申请日：2015-11-12

申请人： Hyundai Motor Company ,  Kia Motors Corporation

发明人： Jun Yeon Park ,  Dong Jun Shin ,  Sounghan Noh ,  Hojoong Lee ,  Dong Pil Yoon ,  Chang Ryeol Yoo

IPC分类号： B60L11/18

CPC分类号： B60L11/1861 ,  B60L11/1805 ,  B60L11/1811 ,  B60L11/1848 ,  B60L11/1868 ,  B60L2240/545 ,  B60L2240/62 ,  B60L2260/52 ,  Y02T10/7005 ,  Y02T10/7044 ,  Y02T10/7275 ,  Y02T90/14

摘要： A method and an apparatus are provided for controlling an output voltage of a direct current (DC) converter for a vehicle including a driving motor. The apparatus of controlling an output voltage of a DC converter for a vehicle including a driving motor includes a data detector that is configured to detect data for adjusting the output voltage of the DC converter and a controller that is configured to adjust the output voltage of the DC converter based on the data.

摘要翻译： 提供了一种用于控制用于包括驱动电动机的车辆的直流（DC）转换器的输出电压的方法和装置。 控制用于包括驱动电动机的车辆的DC转换器的输出电压的装置包括：数据检测器，被配置为检测用于调整DC转换器的输出电压的数据;以及控制器，被配置为调整所述DC转换器的输出电压 DC转换器基于数据。

公开(公告)号：US20160121898A1

公开(公告)日：2016-05-05

申请号：US14841933

申请日：2015-09-01

申请人： Hyundai Motor Company

发明人： Kyu Hwan Jo ,  Sang Joon Kim ,  Dong Pil Yoon ,  Dong Ho Yang ,  Joon Young Park

IPC分类号： B60W30/18 ,  B60W20/10

CPC分类号： B60W30/18072 ,  B60W10/02 ,  B60W10/06 ,  B60W10/08 ,  B60W20/12 ,  B60W30/18127 ,  B60W30/18136 ,  B60W50/0097 ,  B60W2030/18081 ,  B60W2540/10 ,  B60W2550/22 ,  B60W2550/402 ,  B60W2710/083 ,  B60W2720/10 ,  Y02T10/6291 ,  Y02T10/76 ,  Y10S903/903

摘要： A method of controlling coasting operation of a hybrid vehicle during a coasting operation and an apparatus for performing the same are provided. The coasting operation is controlled by calculating a remaining distance from a current location of a vehicle and a location at a target vehicle speed and an approach distance until reaching the target vehicle speed demanded at a current vehicle speed. Additionally, an inertia torque is adjusted to correspond to vehicle variation based on roads, slopes of the roads, and exterior disturbances. Thus, since inertia torque is adjusted during the coasting operation based on the target vehicle speed, unnecessary energy loss is reduced and fuel ratio is enhanced during traveling on roads.

摘要翻译： 提供了一种在惯性操作期间控制混合动力车辆的惯性操作的方法和用于执行该操作的装置。 通过计算从当前车辆的当前位置的剩余距离和目标车辆速度处的位置和到达当前车速所要求的目标车速的接近距离来控制惯性操作。 此外，根据道路，道路的坡度和外部干扰，调节惯性转矩以对应于车辆变化。 因此，由于在基于目标车速的惯性行驶期间调整惯性转矩，所以在道路行驶中不必要的能量损失减少，燃料比增加。

公开(公告)号：US20220194224A1

公开(公告)日：2022-06-23

申请号：US17550428

申请日：2021-12-14

申请人： Hyundai Motor Company ,  Kia Corporation

发明人： Dong Pil Yoon ,  Se Hoon Park ,  Won Seok Choi

IPC分类号： B60K23/08 ,  F16D48/06 ,  B60K17/02 ,  B60K17/34 ,  F16D23/14 ,  F16D23/02

摘要： A dog clutch engagement method of an electric four-wheel drive vehicle includes steps of: when dog clutch engagement is requested during driving, determining a target synchronization speed of the input gear to be a sum of an estimated speed and an offset speed of the output gear; operating a drive unit so that an input gear follows the target synchronization speed; when an actual speed of the input gear reaches the target synchronization speed, moving a sleeve to a meeting position at which the sleeve is in contact with the input gear; and when the actual speed of the input gear is synchronized with an actual speed of the output gear, transporting the sleeve to an engagement position at which the input gear and the output gear are coupled.

公开(公告)号：US09834199B2

公开(公告)日：2017-12-05

申请号：US14960346

申请日：2015-12-05

申请人： Hyundai Motor Company ,  Kia Motors Corporation

发明人： Dong Pil Yoon

IPC分类号： B60L9/00 ,  B60W20/13 ,  B60K6/20 ,  G06K9/00 ,  B60L11/18 ,  G08G1/0962 ,  G01S19/42 ,  G08G1/09 ,  G08G1/0967

CPC分类号： B60W20/13 ,  B60K6/20 ,  B60L11/1861 ,  B60L2240/60 ,  B60L2240/642 ,  B60L2240/68 ,  B60W20/12 ,  B60W2520/10 ,  B60W2550/141 ,  B60W2550/142 ,  B60W2550/143 ,  B60W2550/20 ,  B60W2550/22 ,  B60W2550/402 ,  B60W2710/244 ,  B60Y2200/10 ,  G01S19/42 ,  G06K9/00818 ,  G08G1/091 ,  G08G1/09623 ,  G08G1/09626 ,  G08G1/096775 ,  Y02T10/7005 ,  Y02T10/7044 ,  Y02T10/705 ,  Y02T10/7291 ,  Y02T10/92 ,  Y02T90/16 ,  Y10S903/903

摘要： A method and apparatus for controlling battery state of charge (SOC) in a hybrid electric vehicle are provided to enable the efficient use of energy, the maximization of energy recovery, and the improvement of fuel efficiency and operability without the improvement of capacity and performance of electrical equipment or a main battery in a hybrid electric vehicle. The apparatus includes a collecting device that collects information regarding the slope or the road type and information regarding the vehicle speed. A controller determines charge and discharge modes based on the driving information and determines a charging upper and lower limit SOC based on the road slope or road type information a road section on which the vehicle is traveling and the vehicle speed information in the road section. A charge or discharge command is output based on the charging upper limit SOC and the charging lower limit SOC.

公开(公告)号：US20160167641A1

公开(公告)日：2016-06-16

申请号：US14960346

申请日：2015-12-05

申请人： Kia Motors Corporation ,  Hyundai Motor Company

发明人： Dong Pil Yoon

IPC分类号： B60W20/13 ,  G06K9/32 ,  G01S19/42 ,  G06K9/00 ,  B60K6/20 ,  G08G1/0967

CPC分类号： B60W20/13 ,  B60K6/20 ,  B60L11/1861 ,  B60L2240/60 ,  B60L2240/642 ,  B60L2240/68 ,  B60W20/12 ,  B60W2520/10 ,  B60W2550/141 ,  B60W2550/142 ,  B60W2550/143 ,  B60W2550/20 ,  B60W2550/22 ,  B60W2550/402 ,  B60W2710/244 ,  B60Y2200/10 ,  G01S19/42 ,  G06K9/00818 ,  G08G1/091 ,  G08G1/09623 ,  G08G1/09626 ,  G08G1/096775 ,  Y02T10/7005 ,  Y02T10/7044 ,  Y02T10/705 ,  Y02T10/7291 ,  Y02T10/92 ,  Y02T90/16 ,  Y10S903/903

摘要： A method and apparatus for controlling battery state of charge (SOC) in a hybrid electric vehicle are provided to enable the efficient use of energy, the maximization of energy recovery, and the improvement of fuel efficiency and operability without the improvement of capacity and performance of electrical equipment or a main battery in a hybrid electric vehicle. The apparatus includes a collecting device that collects information regarding the slope or the road type and information regarding the vehicle speed. A controller determines charge and discharge modes based on the driving information and determines a charging upper and lower limit SOC based on the road slope or road type information a road section on which the vehicle is traveling and the vehicle speed information in the road section. A charge or discharge command is output based on the charging upper limit SOC and the charging lower limit SOC.

摘要翻译： 提供了一种用于控制混合电动车辆中的电池充电状态（SOC）的方法和装置，以能够有效利用能量，最大化能量回收以及提高燃料效率和可操作性，而不会改善容量和性能 电气设备或混合电动车辆中的主电池。 该装置包括：收集关于坡度或道路类型的信息的收集装置以及关于车速的信息。 控制器基于驾驶信息来确定充电和放电模式，并且基于道路坡度或道路类型信息确定车辆行驶的道路部分的车辆上下限SOC以及道路部分中的车速信息。 基于充电上限SOC和充电下限SOC输出充电或放电指令。

公开(公告)号：US20220089174A1

公开(公告)日：2022-03-24

申请号：US17182980

申请日：2021-02-23

申请人： HYUNDAI MOTOR COMPANY ,  KIA MOTORS CORPORATION

发明人： Ji Won Oh ,  Jong Kil Baek ,  Jin Sung Lee ,  Se Hoon Park ,  Jeong Soo Eo ,  Dong Chul Park ,  Tae Kun Yun ,  Dong Pil Yoon

IPC分类号： B60W50/14 ,  B60W30/182 ,  B60W40/09

摘要： A method of virtualizing the characteristics of an internal-combustion-engine vehicle in an electric vehicle includes: receiving vehicle driving information of the electric vehicle at a controller, determining a current vehicle driving mode based on the input vehicle driving information by the controller, determining a virtual engine speed in the determined vehicle driving mode using the vehicle driving information by the controller, outputting a control signal for virtualizing characteristics of an internal-combustion-engine (ICE) driving system corresponding to a current vehicle driving mode based on the determined virtual engine speed by the controller, and virtualizing the characteristics of the ICE driving system corresponding to the current vehicle driving mode by controlling an operation of a virtualization device according to the output control signal by the controller.

公开(公告)号：US20180201262A1

公开(公告)日：2018-07-19

申请号：US15592748

申请日：2017-05-11

申请人： Hyundai Motor Company ,  Kia Motors Corporation

发明人： Dong Pil Yoon ,  Howon Seo ,  Jungwook Kim

IPC分类号： B60W30/14 ,  B60W10/06 ,  B60W10/10

CPC分类号： B60W30/143 ,  B60W10/06 ,  B60W10/10 ,  B60W2550/142 ,  B60W2710/0661 ,  B60W2710/1005

摘要： A cruise control system, the vehicle including the same, and the method of controlling the cruise control system are provided to improve fuel efficiency by changing control target vehicle speeds by continuously predicting vehicle speeds and variations in required driving forces on roads with various slope variations. Additionally, driving performance is improved by using kinetic energies and preventing unnecessary acceleration and deceleration in comparison with conventional vehicles. Driver convenience and satisfaction is also improved by preventing an unintended operation stop of the cruise control system caused by frequent acceleration and deceleration on roads with substantial slope variations in advance and by preventing unintended acceleration/deceleration on roads with frequent slope variations.

公开(公告)号：US09714024B2

公开(公告)日：2017-07-25

申请号：US14961229

申请日：2015-12-07

申请人： Hyundai Motor Company ,  Kia Motors Corporation

发明人： Dong Pil Yoon ,  Jeamun Lee ,  Kwang Hun Choi ,  Tae Soo Kim ,  Kyu Hwan Jo ,  Jungwook Kim

IPC分类号： G01C21/34 ,  B60W20/13 ,  B60K6/442 ,  B60K6/547 ,  B60W10/06 ,  B60W10/08

CPC分类号： B60W20/13 ,  B60K6/442 ,  B60K6/48 ,  B60K6/547 ,  B60K2006/4825 ,  B60W10/06 ,  B60W10/08 ,  B60W20/12 ,  B60W50/0097 ,  B60W2510/244 ,  B60W2540/10 ,  B60W2540/12 ,  B60W2550/13 ,  B60W2550/142 ,  B60W2550/143 ,  B60W2550/145 ,  B60W2550/20 ,  B60W2550/402 ,  B60W2710/0666 ,  B60W2710/083 ,  B60W2710/1005 ,  B60W2710/244 ,  B60Y2200/92 ,  B60Y2300/18008 ,  B60Y2300/182 ,  G01C21/34 ,  Y02T10/56 ,  Y02T10/6221 ,  Y02T10/6234 ,  Y02T10/6252 ,  Y02T10/6291 ,  Y02T10/84 ,  Y10S903/93

摘要： A method and an apparatus for controlling a hybrid electric vehicle are provided. The apparatus includes a navigation device that provides information regarding a gradient, a speed limit, and a traffic speed of a road. An accelerator pedal position detector detects a position of an accelerator pedal and a brake pedal position detector detects a position of a brake pedal. A vehicle speed detector detects a vehicle speed, a state of charge (SOC) detector detects an SOC of a battery, and a gear stage detector detects a gear stage that is currently engaged. A controller operates the hybrid vehicle based on signals of the navigation device, the accelerator pedal position detector, the brake pedal position detector, the vehicle speed detector, the SOC detector, and the gear stage detector.

公开(公告)号：US20160129802A1

公开(公告)日：2016-05-12

申请号：US14935389

申请日：2015-11-07

申请人： Hyundai Motor Company

发明人： Dong Pil Yoon ,  Jae Hoon Cho ,  Dae Sik Kim ,  Ji Hoon Kang

IPC分类号： B60L11/18 ,  G06Q50/06 ,  G06Q30/02 ,  G01S19/42

CPC分类号： H04W4/029 ,  B60L53/665 ,  G06Q20/145 ,  G06Q30/0283 ,  G06Q50/06 ,  Y02T10/7005 ,  Y02T10/7072 ,  Y02T90/121 ,  Y02T90/128 ,  Y02T90/14 ,  Y02T90/16 ,  Y02T90/163 ,  Y02T90/169 ,  Y04S30/14

摘要： A method of calculating and displaying recharging power and fee for main battery recharging of an electric vehicle or a hybrid vehicle is provided. The method uses power consumption information of a registered location received from a grid server via a global positioning system (GPS) and a wireless communication device. Additionally, current recharging power is measured in response to a process recharging being started, a real-time base price of a current registered location is received via a wireless communication device from an external server. A current recharging fee is then calculated using the measured current recharging power and the received real-time base price of the current registered location and the calculated current recharging fee is output.

摘要翻译： 提供了计算并显示电动车辆或混合动力车辆的主电池再充电的充电电力和费用的方法。 该方法经由全球定位系统（GPS）和无线通信装置使用从网格服务器接收到的登记位置的功耗信息。 此外，响应于开始的处理充电来测量当前的充电功率，经由无线通信设备从外部服务器接收当前登记位置的实时基本价格。 然后使用所测量的当前充电功率和当前登记位置的接收到的实时基准值计算当前充值费用，并输出计算出的当前充值费用。

公开(公告)号：US10556590B2

公开(公告)日：2020-02-11

申请号：US15646365

申请日：2017-07-11

申请人： HYUNDAI MOTOR COMPANY ,  KIA MOTORS CORPORATION

发明人： Dong Pil Yoon ,  Howon Seo ,  Jungwook Kim

IPC分类号： B60W30/18 ,  B60W30/14 ,  B60W10/06 ,  B60W10/18 ,  B60W50/00

摘要： A vehicle and a control method of the vehicle are provided. The vehicle includes an engine management system to drive an engine to adjust a driving torque of the engine to accelerate the vehicle, a communicator to receive road gradient information, and a controller configured to control the engine management system such that running speed of the vehicle follows a target speed. The controller predicts an increase amount of speed of a next downhill section based on the road gradient information, and determines a start point of coasting control of a current section for maximizing a coasting distance based on the predicted speed increase amount.