公开(公告)号：KR1020070079983A

公开(公告)日：2007-08-09

申请号：KR1020060010953

申请日：2006-02-06

Applicant: 현대자동차주식회사

Inventor： 조성태

IPC: B60L15/20

CPC classification number: Y02T10/7275 ,  B60L15/20

Abstract: A dual mode power transmission apparatus for a hybrid electric vehicle is provided to select a mode with high efficiency in a low speed section and a high speed section by changing the mode above a constant speed by using a clutch. A dual mode power transmission apparatus for a hybrid electric vehicle includes two motors(102,104), three planetary gear sets(112,114,116), an engine(122) and two clutches(132,134). The first motor(102) is connected to a third linear gear(116a), and the engine is connected to a first carrier(112b). The second motor is connected to a second linear gear(114a), and a driving axis(200) is connected to the first linear gear. A first clutch is connected between the second linear gear and a third ring gear(116c), and a second clutch is connected between the third ring gear and a transaxle housing. The first carrier is connected to a second carrier(114b), and the first ring gear(112c) is connected to a third carrier(116b) through a second ring gear(114c).

Abstract translation: 提供了一种用于混合动力电动车辆的双模式动力传递装置，通过使用离合器将模式改变为恒定速度来选择低速部分和高速部分中的高效率模式。 一种用于混合动力电动车辆的双模式动力传动装置包括两个马达（102,104），三个行星齿轮组（112,114,116），发动机（122）和两个离合器（132,134）。 第一马达（102）连接到第三线性齿轮（116a），并且发动机连接到第一行星架（112b）。 第二电动机连接到第二线性齿轮（114a），并且驱动轴线（200）连接到第一线性齿轮。 第一离合器连接在第二线性齿轮和第三齿圈（116c）之间，第二离合器连接在第三齿圈和驱动桥之间。 第一行星架连接到第二行星架（114b），第一齿圈（112c）通过第二齿圈（114c）连接到第三行星架（116b）。

公开(公告)号：KR100747346B1

公开(公告)日：2007-08-07

申请号：KR1020060050803

申请日：2006-06-07

Applicant: 현대자동차주식회사

Inventor： 조성태 ,  이장무 ,  안국현

IPC: B60K6/08 ,  B60W20/00

Abstract: A dual mode power train for a hybrid electric vehicle and a manipulating method thereof are provided to obtain a transmission gear ratio that enables power train to be efficiently operated. A dual mode power train for a hybrid electric vehicle comprises a first planetary gear set(13) that has a first sun gear(3) connected to an engine(1), a first ring gear(7) connected to a second motor generator(5), and a first carrier(11) connected to a driving wheel(9). A second planetary gear set(23) has a second sun gear(15) connected to the first sun gear(3), a second carrier(19) connected to a first motor generator(17), and a second ring gear(21). A first clutch(25) connects or disconnects a first ring gear(7) to the second ring gear(21). A second clutch(27) fixes or rotates the second ring gear(21).

Abstract translation: 提供了一种用于混合动力电动车辆的双模式动力传动系统及其操纵方法，以获得使动力传动系能够被有效操作的变速器传动比。 一种用于混合动力电动车辆的双模式动力传动系包括：第一行星齿轮组（13），其具有连接到发动机（1）的第一太阳轮（3）;第一环形齿轮（7），其连接到第二电动发电机 5）以及连接到驱动轮（9）的第一托架（11）。 第二行星齿轮组（23）具有连接到第一太阳轮（3）的第二太阳轮（15），连接到第一电动发电机（17）的第二行星架（19）和第二环形齿轮（21） 。 第一离合器（25）将第一环形齿轮（7）与第二环形齿轮（21）连接或断开。 第二离合器（27）固定或旋转第二齿圈（21）。

公开(公告)号：KR100579287B1

公开(公告)日：2006-05-11

申请号：KR1020040044081

申请日：2004-06-15

Applicant: 현대자동차주식회사

Inventor： 조성태

IPC: B60L7/10

Abstract: 본 발명은 이질적인 제동감의 발생을 최대한 억제하면서 회생 제동량을 극대화할 수 있는 4륜 구동 하이브리드 전기 차량의 회생 제동 토크 맵 제어방법에 관한 것으로, 전륜에 하이브리드 전기 차량 파워 트레인을 장비하고 후륜에 독립적으로 구동되는 별도의 모터 시스템을 장비하는 4륜 구동 하이브리드 전기 차량의 회생 제동 토크 맵을 생성하는 제어방법에 있어서, 차속 센서로부터 입력되는 신호를 분석하여 차속 범위를 결정하는 단계와; 가용 변속단을 결정하는 단계와; 회생 제동 제한조건을 확인하는 단계와; 회생 제동 제한조건을 만족하면, 회생 제동 토크를 계산하는 단계와; 제동 시와 타력 주행 시로 나누어 회생 제동 토크 맵을 결정하는 단계를 포함하여 이루어진다.
4WD, 하이브리드, 차량, HEV, 제동, 토크

公开(公告)号：KR1020050118926A

公开(公告)日：2005-12-20

申请号：KR1020040044081

申请日：2004-06-15

Applicant: 현대자동차주식회사

Inventor： 조성태

IPC: B60L7/10

Abstract: 본 발명은 이질적인 제동감의 발생을 최대한 억제하면서 회생 제동량을 극대화할 수 있는 4륜 구동 하이브리드 전기 차량의 회생 제동 토크 맵 제어방법에 관한 것으로, 전륜에 하이브리드 전기 차량 파워 트레인을 장비하고 후륜에 독립적으로 구동되는 별도의 모터 시스템을 장비하는 4륜 구동 하이브리드 전기 차량의 회생 제동 토크 맵을 생성하는 제어방법에 있어서, 차속 센서로부터 입력되는 신호를 분석하여 차속 범위를 결정하는 단계와; 가용 변속단을 결정하는 단계와; 회생 제동 제한조건을 확인하는 단계와; 회생 제동 제한조건을 만족하면, 회생 제동 토크를 계산하는 단계와; 제동 시와 타력 주행 시로 나누어 회생 제동 토크 맵을 결정하는 단계를 포함하여 이루어진다.

公开(公告)号：KR1020050005695A

公开(公告)日：2005-01-14

申请号：KR1020030045717

申请日：2003-07-07

Applicant: 현대자동차주식회사

Inventor： 조성태

IPC: B60K6/38

CPC classification number: B60W20/40 ,  B60K6/442 ,  B60K6/547 ,  B60W10/02 ,  B60W10/06 ,  B60W10/08 ,  B60W10/10 ,  B60W20/00 ,  F16H3/126 ,  F16H2003/0818 ,  F16H2200/0052 ,  Y02T10/6234 ,  Y02T10/6286 ,  Y10T477/23 ,  Y10T477/26

Abstract: PURPOSE: A power transmission system of a hybrid electric vehicle is provided to reduce torque capacity of a clutch and impact in synchronizer combination by arranging a primary motor and a secondary motor after a clutch output end and to maintain output power by utilizing the primary motor and the secondary motor although the power of an engine is separated. CONSTITUTION: A power transmission system of a hybrid electric vehicle comprises an engine(310), a clutch(320), a primary motor(330), an ASG(Automated Shift Gear,340), a secondary motor(350), and a differential gear(360). The primary motor is combined between an output shaft of the clutch and an input shaft of the ASG. The secondary motor is combined between an output shaft of the ASG and an input shaft of the differential gear.

Abstract translation: 目的：提供一种混合动力电动车辆的动力传动系统，通过在离合器输出端之后布置主电动机和次级电动机，通过利用主电动机和保持输出功率来减小离合器的扭矩能力和冲击同步器组合 二次电动机虽然发动机的动力分离。 构成：混合电动车辆的动力传动系统包括发动机（310），离合器（320），主电动机（330），ASG（自动换档装置）340，二次电动机350和 差速齿轮（360）。 主电动机组合在离合器的输出轴和ASG的输入轴之间。 二次电动机组合在ASG的输出轴和差速齿轮的输入轴之间。

公开(公告)号：KR100461382B1

公开(公告)日：2004-12-13

申请号：KR1020020032534

申请日：2002-06-11

Applicant: 현대자동차주식회사

Inventor： 조성태

IPC: B60L3/12

Abstract: PURPOSE: A method is provided to evaluate the actual fuel efficiency of hybrid vehicle through a single test by calculating the total fuel efficiency in consideration of fuel consumption of engine and energy consumption of electrical system. CONSTITUTION: A method comprises a step(S100 to S130) of taking, as an input, a hybrid structure, engine efficiency and a motor efficiency, and dividing operation sections in accordance with the rate of engine operation and motor operation; a step(S170 to S200) of repeatedly calculating equivalence factors for converting an electrical energy into a fuel in each operating section; a step(S240) of calculating an average of equivalence factors by obtaining the representative value of the equivalent factors, and calculating a fuel consumption of the vehicle from the calculated average; and a step(S250) of calculating a fuel efficiency by dividing the fuel consumption by the travel distance.

Abstract translation: 目的：通过考虑发动机的燃料消耗和电气系统的能量消耗来计算总燃料效率，通过单个测试评估混合动力车辆的实际燃料效率的方法。 构成：一种方法包括以下步骤（S100至S130）：将混合动力结构，发动机效率和电动机效率作为输入，并且根据发动机操作和电动机操作的比率来划分操作部分; 重复计算用于在每个操作区间中将电能转换为燃料的等价因子的步骤（S170至S200）; 步骤（S240），通过获得等价因子的代表值来计算等价因子的平均值，并且从所计算的平均值计算车辆的燃料消耗; 以及通过将燃料消耗除以行驶距离来计算燃料效率的步骤（S250）。

公开(公告)号：KR100461273B1

公开(公告)日：2004-12-10

申请号：KR1020020043296

申请日：2002-07-23

Applicant: 현대자동차주식회사

Inventor： 조성태

IPC: B60L3/00

Abstract: PURPOSE: A method is provided to allow the battery charge state to be easily maintained at a predetermined level, while achieving improved fuel efficiency. CONSTITUTION: A method comprises a step(110) of setting the lower limit and upper limit of state of charge of battery of hybrid electric vehicle; a step(120) of setting the coefficient determined by the minimum value and maximum value with respect to the fuel consumption of brake of hybrid electric vehicle engine in accordance with a charge or discharge operation; a step(130) of setting a slope in accordance with a pre-defined control algorithm; a step(140) of judging whether the electrical system of the hybrid electric vehicle is charged; and a step(150) of obtaining a function formula of fuel consumption of brake of hybrid electric vehicle engine with respect to the state of charge if the electrical system is charged.

Abstract translation: 目的：提供一种方法，使得电池充电状态容易保持在预定水平，同时实现提高的燃料效率。 构成：一种方法包括设置混合动力电动车辆的电池的充电状态的下限和上限的步骤（110） 步骤（120），根据充放电操作设定由混合动力电动车辆发动机的制动器的燃料消耗的最小值和最大值确定的系数; 根据预定的控制算法设定斜率的步骤（130） 判断混合动力电动车辆的电气系统是否充电的步骤（140） 以及如果电气系统被充电，则获得混合动力电动车辆发动机的制动器的燃料消耗相对于充电状态的函数式的步骤（150）。

公开(公告)号：KR100461271B1

公开(公告)日：2004-12-10

申请号：KR1020020039449

申请日：2002-07-08

Applicant: 현대자동차주식회사

Inventor： 조성태 ,  박진호

IPC: B60L7/24

Abstract: PURPOSE: A method for selecting an idle stop mode of a hybrid electric vehicle is provided to select the idle stop mode by using only one accelerometer. CONSTITUTION: An acceleration pedal sensor is checked and an operating state of an accelerating pedal is checked(110,120). A braking position sensor and an operating state of a brake pedal are checked if the accelerating pedal is not operated(130,140). A speed of a hybrid electric vehicle is checked if the brake pedal is properly operated(150). A stopping state of the hybrid electric vehicle is checked(160). A gradient is measured by checking an accelerometer and a low pass filter(170). An output voltage is converted to the gradient(180). The gradient is compared to a critical gradient(190). An idle stop mode is selected if the gradient is more than a critical gradient(200).

Abstract translation: 目的：提供一种用于选择混合动力电动车辆的怠速停止模式的方法，以通过仅使用一个加速度计来选择怠速停止模式。 构成：检查加速踏板传感器并检查加速踏板的操作状态（110,120）。 如果加速踏板未被操作（130,140），则检查制动位置传感器和制动踏板的操作状态。 如果制动踏板被适当地操作（150），则检查混合动力电动车辆的速度。 检查混合动力电动车辆的停止状态（160）。 通过检查加速度计和低通滤波器来测量梯度（170）。 输出电压被转换为梯度（180）。 梯度与临界梯度（190）进行比较。 如果梯度大于临界梯度（200），则选择怠速停止模式。

公开(公告)号：KR1020040003278A

公开(公告)日：2004-01-13

申请号：KR1020020037936

申请日：2002-07-02

Applicant: 현대자동차주식회사

Inventor： 송성재 ,  조성태

IPC: B60L7/22

Abstract: PURPOSE: A regenerative braking method for hybrid vehicles is provided to maximize the efficiency of a generator in a regenerative braking process by selecting an optimum transmission ratio. CONSTITUTION: A state of a brake pedal is checked(S1). A speed of a hybrid vehicle is checked(S2). The regenerative braking energy absorbed from a generator is calculated by using the state of the brake pedal and the speed of the hybrid vehicle(S3). The regenerative braking energy of a battery corresponding to each transmission ratio is calculated by using the regenerative braking energy absorbed from the generator(S4). A transmission ratio having a maximum value is selected from the regenerative braking energy of the battery corresponding to each transmission ratio(S5). A braking operation is performed by using the selected transmission ratio(S6).

Abstract translation: 目的：提供一种用于混合动力车辆的再生制动方法，通过选择最佳变速比来最大化再生制动过程中发电机的效率。 构成：检查制动踏板的状态（S1）。 检查混合动力车辆的速度（S2）。 通过使用制动踏板的状态和混合动力车辆的速度来计算从发电机吸收的再生制动能量（S3）。 通过使用从发电机吸收的再生制动能量来计算对应于每个变速比的电池的再生制动能量（S4）。 从对应于每个传动比的电池的再生制动能量中选择具有最大值的传动比（S5）。 通过使用所选择的传动比进行制动操作（S6）。

公开(公告)号：KR1020170119536A

公开(公告)日：2017-10-27

申请号：KR1020160047693

申请日：2016-04-19

Applicant: 현대자동차주식회사

Inventor： 최혜진 ,  임상연 ,  진재화 ,  김연지 ,  이용호 ,  이정원 ,  양현승 ,  조성태

IPC: G01C21/36

CPC classification number: G01C21/3682 ,  B60L2240/622 ,  B60L2240/72 ,  B60L2250/16 ,  G01C21/3469 ,  G01S19/14 ,  G01S19/51

Abstract: 본발명은충전소안내장치에관한것으로, 구체적으로친환경자동차에서진행방향을기반으로충전소정보를제공할수 있는충전소안내장치및 방법에관한것이다. 이를위해, 본발명의일 실시예에따른충전소안내장치는 GPS 위성으로부터송신되는 GPS 신호를수신하는 GPS; 지도정보를기초로차량위치정보를나타낸차량객체및 충전소위치정보를나타내는제1 객체를포함하는제1 표시창을생성하고, 거리정보및 고도정보중 적어도하나를기초로충전소위치정보를나타내는제2 객체를포함하는제2 표시창을생성하며, 상기제1 표시창의일단에상기제2 표시창이오버랩(overlap)되도록표시화면을생성하는제어부; 및상기제어부에서생성한상기표시화면을출력하는디스플레이부를포함한다.

Abstract translation: 本发明涉及的是，可提供充电站信息站引导装置和方法是基于在绿色车辆的行进方向而言，涉及到一个站的导向装置。 为此，根据本发明实施例的充电站引导装置包括：GPS，其接收从GPS卫星发送的GPS信号; 第二个目的，生成第一显示包括指示车辆的位置信息，车辆对象和表示地图信息的基础上，站的位置信息的第一个目的，即距离信息和高度信息中的至少一个的基础上，所述台的位置信息 控制单元，用于生成显示屏幕，使得第二显示窗口与第一显示窗口的一端重叠; 以及用于输出由控制单元产生的显示屏幕的显示单元。