公开(公告)号：KR1020100104728A

公开(公告)日：2010-09-29

申请号：KR1020090023342

申请日：2009-03-19

Applicant: 현대자동차주식회사

Inventor： 김진곤 ,  김미옥

IPC: H02J7/14 ,  B60L11/18

CPC classification number: Y02T10/7005 ,  Y02T10/7241 ,  H02J7/14 ,  B60L11/1809 ,  H02J7/0029

Abstract: PURPOSE: An initial charging circuit of a high voltage battery of a vehicle is provided to limit a peak current flowing in a high voltage relay by minimizing a voltage change width in the end of an initial charging process. CONSTITUTION: A resistance variable initial charging circuit(30) includes a plurality of initial charging units. A plurality of initial charging units are connected in parallel with the high voltage relay. Each initial charging unit is comprised of an initial charging relay(331,33,35) and an initial charging resistor(32,34,36). The initial charging relay and the initial charging resistor are serially connected. The initial charging resistors have different resistances. The initial charging relay uses the current in proportion with the resistance of the initial charging resistor.

Abstract translation: 目的：提供车辆的高电压电池的初始充电电路，以通过使初始充电过程结束时的电压变化宽度最小化来限制在高压继电器中流动的峰值电流。 构成：电阻可变初始充电电路（30）包括多个初始充电单元。 多个初始充电单元与高压继电器并联连接。 每个初始充电单元包括初始充电继电器（331,33,35）和初始充电电阻器（32,34,36）。 初始充电继电器和初始充电电阻串联。 初始充电电阻具有不同的电阻。 初始充电继电器使用与初始充电电阻器的电阻成比例的电流。

公开(公告)号：KR100974739B1

公开(公告)日：2010-08-06

申请号：KR1020080118630

申请日：2008-11-27

Applicant: 현대자동차주식회사

Inventor： 김진곤 ,  김달 ,  김석형 ,  김미옥 ,  임해규 ,  박진호 ,  이석범 ,  이건구 ,  임도경 ,  구재승

IPC: B60K6/28 ,  B60K6/22 ,  B60L11/00 ,  F02N11/00

Abstract: 본 발명은 기본배터리와 고전압배터리를 모두 탑재한 하이브리드 차량에서, 기본배터리가 방전되어 기본배터리로는 엔진의 시동이 불가능한 경우에, 고전압배터리를 사용하여 엔진의 시동이 가능하도록 한다.
고전압배터리, 방전, 시동, 하이브리드

公开(公告)号：KR1020090012456A

公开(公告)日：2009-02-04

申请号：KR1020070076281

申请日：2007-07-30

Applicant: 현대자동차주식회사

Inventor： 김진곤 ,  김미옥

IPC: G01R31/12

CPC classification number: G01R31/12 ,  B60R16/02 ,  G01R19/0084 ,  G01R27/025 ,  G01R31/26 ,  H01M2200/00

Abstract: A system and a method for measuring dielectric strength of a vehicle using a high voltage are provided to prevent exposure of a passenger to danger by reducing dielectric strength between a chassis and a high voltage part of a vehicle using a high voltage such as a hybrid vehicle, an electric vehicle, and a fuel cell vehicle. A system for measuring dielectric strength of a vehicle using a high voltage includes a dielectric detection circuit, a Y-capacitor, a sensing unit, a filter and signal processing unit, and a converter and data processing unit. The Y-capacitor is installed in a high voltage part. The sensing unit includes resistors which are connected symmetrically with parallel resistors. The filter and signal processing unit is composed of a resistor and an amplifier and is connected with the sensing unit. The converter and data processing unit is composed of a converter and a controller and is connected with the amplifier.

Abstract translation: 提供一种用于测量使用高电压的车辆的介电强度的系统和方法，以通过使用诸如混合动力车辆的高电压降低车辆和车辆的高压部分之间的介电强度来防止乘客暴露于危险中 ，电动车辆和燃料电池车辆。 用于测量使用高电压的车辆的介电强度的系统包括介质检测电路，Y电容器，感测单元，滤波器和信号处理单元以及转换器和数据处理单元。 Y电容器安装在高压部分。 感测单元包括与并联电阻对称连接的电阻器。 滤波器和信号处理单元由电阻器和放大器组成，并与感测单元连接。 转换器和数据处理单元由转换器和控制器组成，并与放大器连接。

公开(公告)号：KR1020030039496A

公开(公告)日：2003-05-22

申请号：KR1020010070435

申请日：2001-11-13

Applicant: 현대자동차주식회사

Inventor： 김진곤

IPC: B60L11/18

CPC classification number: Y02T10/7005 ,  Y02T10/7216 ,  Y02T10/7241

Abstract: PURPOSE: An electric vehicle battery control and test system is provided to allow for integrated test of battery and other devices including a battery management unit, charger and a main controller. CONSTITUTION: An electric vehicle battery control and test system comprises a main controller for controlling an overall test sequence including a charge process, discharge process and a rest cycle; a charge/discharge test unit for performing discharge of the battery in accordance with the programmed discharge pattern, and stopping the discharge process upon occurrence of trouble; an electric vehicle control unit(10) including an inverter and motor control unit(11) for setting a travel mode of the electric vehicle and recognizing a charging mode, a DC-DC converter(12) for supplying power of 12V and permitting charge of the auxiliary battery, and a charger(13) for setting a charging mode and performing a charging operation; a contact box for automatically cutting off circuit; a battery management unit(20) for sensing the state of the battery mounted to the electric vehicle, and managing the sensed state; a test information display panel(30) for displaying information on the battery charge and discharge cycle and the current test state; an AC relay(40) for setting the control unit and the battery management unit to operate in a charging mode by connecting a charging mode start relay and AC 220V to the charger; a junction box for distributing signal lines; and a computer(50) for displaying and storing test data.

Abstract translation: 目的：提供电动车辆电池控制和测试系统，以便对电池和其他设备（包括电池管理单元，充电器和主控制器）进行集成测试。 构成：电动车辆电池控制和测试系统包括用于控制包括充电过程，放电过程和休息周期的整体测试顺序的主控制器; 充放电测试单元，用于根据编程的放电模式进行电池的放电，并且在出现故障时停止放电过程; 电动车辆控制单元（10），包括用于设置电动车辆的行驶模式并识别充电模式的逆变器和电动机控制单元（11），用于提供12V电力的DC-DC转换器（12） 辅助电池和用于设定充电模式并执行充电操作的充电器（13）; 一个自动切断电路的接触盒; 电池管理单元（20），用于检测安装到电​​动车辆的电池的状态，以及管理感测到的状态; 用于显示关于电池充放电循环和当前测试状态的信息的测试信息显示面板（30）; 用于通过将充电模式启动继电器和AC 220V连接到充电器来将控制单元和电池管理单元设置为在充电模式下操作的AC继电器（40） 用于分配信号线的接线盒; 以及用于显示和存储测试数据的计算机（50）。

公开(公告)号：KR1020020049283A

公开(公告)日：2002-06-26

申请号：KR1020000078414

申请日：2000-12-19

Applicant: 현대자동차주식회사

Inventor： 김진곤

IPC: B60L11/00

Abstract: PURPOSE: A torque control starting method for hybrid electric car is provided to remove a starting motor by starting a car with a main motor and controlling a quantity of torque generation according to a control time in a torque generation. CONSTITUTION: A car is started by using a main motor. A quantity of torque generation is controlled according to a control time in case of a torque generation. A first process generates a maximum torque in an initial starting. A second process decreases a torque in case a rate of a main shaft reaches a specific level in the car. A third process removes an input torque in case the rate of the main shaft reaches a level from 500 to 600 rpm in the car.

Abstract translation: 目的：提供一种用于混合动力电动车辆的转矩控制启动方法，通过利用主电动机起动轿厢来除去启动电动机，并根据转矩产生中的控制时间来控制转矩产生量。 构成：使用主电机启动汽车。 在产生扭矩的情况下，根据控制时间来控制扭矩产生量。 第一个过程在初始启动时产生最大转矩。 在主轴的速度达到汽车中的特定水平的情况下，第二过程减小转矩。 在主轴的速度达到汽车中的500至600rpm的水平的情况下，第三过程消除了输入转矩。

公开(公告)号：KR101081207B1

公开(公告)日：2011-11-07

申请号：KR1020090017913

申请日：2009-03-03

Applicant: 현대자동차주식회사

Inventor： 김진곤 ,  김미옥

IPC: G01R19/00 ,  G01R19/165

Abstract: 이발명의고전압배터리시스템의셀전압측정및 셀밸런싱회로는, 다수의배터리셀들이직렬접속되며, 인접하는적어도둘 이상의배터리셀들이하나의배터리모듈로묶여지고, 배터리모듈별셀전압측정및 셀밸런싱부를포함한다. 이셀전압측정및 셀밸런싱부는, 배터리모듈의일단에직렬로연결된제1저항및 제1스위칭소자와; 배터리모듈의타단에직렬로연결된제2저항및 제2스위칭소자와; 배터리모듈을구성하는다수의배터리셀들의사이에각각연결된다수의접속저항과; 제1스위칭소자와인접하는접속저항과, 인접하는두 접속저항과, 제2스위칭소자와인접하는접속저항을각각연결하는다수의접속스위칭소자와; 제1스위칭소자와제2스위칭소자사이에연결된커패시터와; 제1스위칭소자와커패시터의공통접점과전압측정기사이에연결된제3스위칭소자와; 제2스위칭소자와커패시터의공통접점과전압측정기사이에연결된제4스위칭소자를구비한다.

公开(公告)号：KR1020100099421A

公开(公告)日：2010-09-13

申请号：KR1020090017913

申请日：2009-03-03

Applicant: 현대자동차주식회사

Inventor： 김진곤 ,  김미옥

IPC: G01R19/00 ,  G01R19/165

CPC classification number: G01R31/362 ,  G01R31/3658 ,  G01R31/3662 ,  H01M10/052

Abstract: PURPOSE: A circuit for measuring a cell voltage and balancing a cell is provided to reduce manufacturing costs of a battery controller by implementing a small number of switching elements by connecting a cell balancing function with a voltage measuring function. CONSTITUTION: A first resistor(R401) and a first switching device are serially connected to one end of a battery module. A second resistor and a second switching element are serially connected to the other end of the battery module. A plurality of contact resistors are connected between a plurality of battery cells comprising a battery module. A plurality of contact switching elements connects a contact resistor adjacent to a first switching element(S401), two contact resistors, and a contact resistor adjacent to a second switching element. A capacitor is connected between the first switching element and the second switching element. A third switching element(S403) is connected between a voltage measuring unit and a common point of the first switching element and the capacitor. A fourth switching element is connected between the voltage measuring unit and the common contact of a second switching element(S402) and the capacitor.

Abstract translation: 目的：提供用于测量电池电压和平衡电池的电路，以通过将电池平衡功能与电压测量功能相连接来实现少量开关元件，从而降低电池控制器的制造成本。 构成：第一电阻器（R401）和第一开关装置串联连接到电池模块的一端。 第二电阻器和第二开关元件串联连接到电池模块的另一端。 多个接触电阻器连接在包括电池模块的多个电池单元之间。 多个接触开关元件将与第一开关元件（S401）相邻的接触电阻器，两个接触电阻器和与第二开关元件相邻的接触电阻器连接。 电容器连接在第一开关元件和第二开关元件之间。 第三开关元件（S403）连接在第一开关元件和电容器的电压测量单元和公共点之间。 第四开关元件连接在电压测量单元和第二开关元件（S402）的公共触点和电容器之间。

公开(公告)号：KR1020100064084A

公开(公告)日：2010-06-14

申请号：KR1020080122511

申请日：2008-12-04

Applicant: 현대자동차주식회사

Inventor： 김진곤 ,  김달 ,  김석형 ,  김미옥 ,  임해규 ,  박진호 ,  최제훈 ,  이석범 ,  이건구 ,  임도경 ,  구재승

IPC: B60H1/12 ,  B60H1/00 ,  B60H1/32

Abstract: PURPOSE: A heating device of a hybrid vehicle is provided to effectively reduce the heating load of a vehicle by guiding, the air heated by cooling an integrated package module, to the front of the vehicle, and then by supplying it to the air conditioning device of the vehicle. CONSTITUTION: A heating device of a hybrid vehicle comprises a guide duct(12) and a direction control unit. The guidance duct supplies the air heated by the cooling of the integrated package module(11) to the air conditioning device located at the front of the vehicle. According to the manipulation of a heating switch, the direction control unit guides the heated air to the guide duct or the outside. The direction control unit comprises a direction control valve and an electronic control unit. The direction control valve is formed at an exhaust duct directing the air heated through the cooling of the integrated package module to the outside. According to the manipulation of the heating switch, the electronic control unit controls the direction control valve to adjust the flow direction of the air to the guide duct or the outside.

Abstract translation: 目的：提供一种混合动力车辆的加热装置，通过将通过冷却集成封装模块加热的空气引导到车辆的前方，从而有效地降低车辆的加热负荷，然后将其提供给空调装置 的车辆。 构成：混合动力车辆的加热装置包括导向管道（12）和方向控制单元。 引导管道将由集成封装模块（11）的冷却加热的空气提供给位于车辆前方的空调装置。 根据加热开关的操作，方向控制单元将加热的空气引导到导管或外部。 方向控制单元包括方向控制阀和电子控制单元。 方向控制阀形成在排气管道上，将通过集成封装模块的冷却加热的空气引导到外部。 根据加热开关的操作，电子控制单元控制方向控制阀以调节空气流向导管或外部的流动方向。

公开(公告)号：KR100428342B1

公开(公告)日：2004-04-28

申请号：KR1020010070435

申请日：2001-11-13

Applicant: 현대자동차주식회사

Inventor： 김진곤

IPC: B60L11/18

CPC classification number: Y02T10/7005 ,  Y02T10/7216 ,  Y02T10/7241

Abstract: PURPOSE: An electric vehicle battery control and test system is provided to allow for integrated test of battery and other devices including a battery management unit, charger and a main controller. CONSTITUTION: An electric vehicle battery control and test system comprises a main controller for controlling an overall test sequence including a charge process, discharge process and a rest cycle; a charge/discharge test unit for performing discharge of the battery in accordance with the programmed discharge pattern, and stopping the discharge process upon occurrence of trouble; an electric vehicle control unit(10) including an inverter and motor control unit(11) for setting a travel mode of the electric vehicle and recognizing a charging mode, a DC-DC converter(12) for supplying power of 12V and permitting charge of the auxiliary battery, and a charger(13) for setting a charging mode and performing a charging operation; a contact box for automatically cutting off circuit; a battery management unit(20) for sensing the state of the battery mounted to the electric vehicle, and managing the sensed state; a test information display panel(30) for displaying information on the battery charge and discharge cycle and the current test state; an AC relay(40) for setting the control unit and the battery management unit to operate in a charging mode by connecting a charging mode start relay and AC 220V to the charger; a junction box for distributing signal lines; and a computer(50) for displaying and storing test data.

Abstract translation: 目的：提供电动车电池控制和测试系统，以允许对电池和包括电池管理单元，充电器和主控制器的其他设备进行集成测试。 构成：一种电动车辆电池控制和测试系统包括一个主控制器，用于控制包括充电过程，放电过程和休息周期的整个测试序列; 充电/放电测试单元，用于根据编程的放电模式执行电池的放电，并且在发生故障时停止放电过程; 电动车辆控制单元（10），其包括用于设定电动车辆的行驶模式并识别充电模式的逆变器和电动机控制单元（11）; DC-DC转换器（12），其用于供应12V的电力并允许 辅助电池和充电器（13），用于设定充电模式并执行充电操作; 自动切断电路的接线盒; 电池管理单元（20），用于感测安装到电​​动车辆的电池的状态，并管理感测到的状态; 测试信息显示面板（30），用于显示关于电池充电和放电周期以及当前测试状态的信息; 交流继电器（40），用于通过将充电模式启动继电器和AC 220V连接到充电器来将控制单元和电池管理单元设置为以充电模式进行操作; 用于分配信号线的接线盒; 和用于显示和存储测试数据的计算机（50）。

公开(公告)号：KR1020030081691A

公开(公告)日：2003-10-22

申请号：KR1020020020036

申请日：2002-04-12

Applicant: 현대자동차주식회사

Inventor： 김진곤

IPC: B60L9/12

Abstract: PURPOSE: A system for controlling an electronic devices of an electric vehicle is provided to increase the stability of the system by integrating a wire harness, a fuse box, an ETACS(Electronic Time Alarm Control system), and a 12V-auxiliary battery on one unit. CONSTITUTION: A power transforming unit(110) converts high voltage power outputted from a main battery into low voltage power. A control unit(120) unifies the high voltage power outputted from the main battery and power of the power transforming unit(110). The control unit(120) performs a control operation so as to supply low voltage to a low voltage power driving system of the electric vehicle through the power transforming unit(110). The power transforming unit(110) includes a DC(Direct Current)-to-DC converter for making 12V-power and connecting power to a high voltage power driving system of the electric vehicle to supply high voltage to the control unit(120).

Abstract translation: 目的：提供一种用于控制电动车辆的电子设备的系统，通过将线束，保险丝盒，ETACS（电子时间报警控制系统）和12V辅助电池集成在一体上来提高系统的稳定性 单元。 构成：电力变换单元（110）将从主电池输出的高压电力转换成低压电力。 控制单元（120）将从主电池输出的高压电力和电力变换单元（110）的电力统一起来。 控制单元（120）通过电力变换单元（110）进行控制动作，从而向电动汽车的低压电力驱动系统供给低电压。 电力变换单元（110）包括DC（直流）-DC转换器，用于对电动车辆的高压电力驱动系统进行12V电力并且连接电力，以将高电压提供给控制单元（120）。