公开(公告)号：KR101209686B1

公开(公告)日：2012-12-10

申请号：KR1020100122656

申请日：2010-12-03

Applicant: 현대자동차주식회사 ,  기아자동차주식회사

Inventor： 신동민 ,  전우용 ,  김준환 ,  정진환 ,  김민지 ,  주정홍 ,  유인필

IPC: H05K7/20 ,  B60R16/02

CPC classification number: H05K7/20254 ,  H01L23/473 ,  H01L2924/0002 ,  H01L2924/00

Abstract: 본발명은하이브리드자동차나전기자동차에설치되어있는인버터나 LDC 등과같은전기부품들을효과적으로냉각시켜주는장치에관한것이다. 본발명은하이브리드용전기장치1의상부유로와전기장치2의하부유로가쿨링세퍼레이터에의해분리되도록하는방식을채택하여전기장치1과전기장치2의냉각유로를분리운용하는새로운형태의냉각시스템을구현함으로써, 전기장치1과전기장치2의균일한냉각성능을보장할수 있는동시에전체적으로우수한방열성능을확보할수 있는하이브리드및 전기자동차용전기장치의냉각장치를제공한다.

公开(公告)号：KR1020120061366A

公开(公告)日：2012-06-13

申请号：KR1020100122656

申请日：2010-12-03

Applicant: 현대자동차주식회사 ,  기아자동차주식회사

Inventor： 신동민 ,  전우용 ,  김준환 ,  정진환 ,  김민지 ,  주정홍 ,  유인필

IPC: H05K7/20 ,  B60R16/02

CPC classification number: H05K7/20254 ,  H01L23/473 ,  H01L2924/0002 ,  H01L2924/00

Abstract: PURPOSE: A cooling device for electric parts in hybrid and electric vehicles is provided to reduce thermal affects between two electric parts by using separate cooling water for each electric part. CONSTITUTION: An upper first electric part(10) and a lower second electric part(11) are stacked. Upper and lower cooling water paths are formed between the first and second electric parts. The cooling water paths are formed in a structure in which an inlet(13) on one side is connected to an outlet on the other side. A plate-type cooling separator(15) is installed in the boundary between the cooling water paths formed on the underside of the first electric part and the top of the second electric part. Cooling water drawn into the inlet is divided into the upper and lower cooling water paths, and the divided cooling water is discharged to the outlet.

Abstract translation: 目的：提供混合动力和电动车辆电气部件的冷却装置，通过为每个电气部件使用单独的冷却水来减少两个电气部件之间的热影响。 构成：堆叠上部第一电气部件（10）和下部第二电气部件（11）。 在第一和第二电气部件之间形成有上下冷却水路径。 冷却水路径形成为一侧的入口（13）与另一侧的出口连接的结构。 在形成在第一电气部件的下侧的冷却水路径与第二电气部件的顶部之间的边界上安装有板式冷却分离器（15）。 吸入入口的冷却水分为上，下冷却水路，分流冷却水排放到出口。

公开(公告)号：KR1020120002322A

公开(公告)日：2012-01-05

申请号：KR1020100063141

申请日：2010-06-30

Applicant: 현대자동차주식회사

Inventor： 신동민 ,  전우용 ,  유인필 ,  김준환 ,  김민지 ,  주정홍

IPC: B60K11/04 ,  F28F1/00 ,  B60K11/00

Abstract: PURPOSE: The whole pressure drop can be reduced through the flow rate distribution of the cooling water. The efficient cooling is included of the structure of being simple. CONSTITUTION: A cooling device of heating element for hybrid electrical vehicles comprises a radiating unit(10). The radiating unit comprises a cooling jacket(11), an inlet(14), and an outlet(15). In the cooling jacket, flow paths(12,13) in which the cooling medium passes by inside the radiating unit is formed. The bottom plate is installed in center and the cooling jacket is classified into the front side and back side. The respective flow path is separately formed in the front side and back side of the cooling jacket. The inlet is formed in the cooling jacket one side. It is communicated with the flow path and the cooling medium flows in. It is communicated with the flow path of the front side and the flow path of the back side and the inlet distributes the cooling medium to the front side and back side. It is communicated with the flow path of the front side and the flow path of the back side and the outlet discharges the cooling medium.

Abstract translation: 目的：通过冷却水的流量分布可以降低整个压降。 包括简单的结构的高效冷却。 构成：用于混合电动车辆的加热元件的冷却装置包括辐射单元（10）。 辐射单元包括冷却套（11），入口（14）和出口（15）。 在冷却套中，形成有冷却介质在散热单元内部通过的流路（12,13）。 底板安装在中心，冷却套分为正面和背面。 各个流路分别形成在冷却套的前侧和后侧。 入口在冷却套中形成一侧。 与流路连通，冷却介质流入，与前侧的流路，背面的流路和入口将冷却介质分配到前侧和后侧。 与前侧的流路连通，背面的流路与出口排出冷却介质。

公开(公告)号：KR101014152B1

公开(公告)日：2011-02-14

申请号：KR1020080101177

申请日：2008-10-15

Applicant: 현대자동차주식회사 ,  기아자동차주식회사

Inventor： 이정윤 ,  김성규 ,  이재원 ,  정태환 ,  장기영 ,  주정홍

IPC: H02M1/32 ,  H02M1/38 ,  H02H7/10

CPC classification number: H02M1/32 ,  H03K17/0822 ,  H03K17/0828

Abstract: 본 발명은 차량 인버터 회로 및 그를 이용한 차량에 관한 것이다.
본 발명에 따른 차량 인버터 회로는 복수개의 스위칭소자를 구비하여 직류 전원을 교류 전류로 스위칭하는 스위칭부와, 오버슛이 발생하는 경우 상기 오버슛을 클램핑하고, 시스템 전압이 클램핑 내압보다 큰 경우 상기 스위칭부의 구동을 중지시키는 가변 클램핑부를 포함한다.
본 발명은 클램핑부 내압보다 큰 시스템 전압(DC 입력전압)을 사용할 수 있도록 하여 설계 변경이 유리하고 차량의 모터 성능을 향상시키는 효과가 있다.
인버터, IGBT모듈, 클램핑, 오버슛, 역기전력

公开(公告)号：KR1020090008754A

公开(公告)日：2009-01-22

申请号：KR1020070071963

申请日：2007-07-18

Applicant: 현대자동차주식회사

Inventor： 최원경 ,  송홍석 ,  주정홍 ,  한대웅 ,  이기종 ,  전신혜 ,  박형준 ,  김준환

IPC: H02M1/32 ,  B60L11/18 ,  H02H7/10

Abstract: An emergency operation method in switch malfunction of a DC/DC converter is provided to perform the emergency operation of a LDC(Low-voltage DC Converter) by using a pair of switches of steady- state among four switches in switch open trouble. A controller delivers signals for switch fault diagnostics to a switch trouble detector in the abnormal operation of a LDC(ST1). According to the signal of the controller, the switch trouble detector authorizes PWM(Pulse Width Modulation) signal for checkup in a switch(ST2). The switch trouble detector makes the diagnosis of malfunction and type of the switch based on the current value detected from a current sensor connected to a switching unit input terminal. When one or two between a pair of switches among four switches operating to a pair are in open trouble and a remaindering pair of switches are steady, the PWM signal for drive is applied at the two steady switches(ST8). The emergency operation of the LDC is performed by on/OFF operation of the two steady switches.

Abstract translation: 提供DC / DC转换器的开关故障的紧急操作方法，通过在开关故障中使用四个开关中的一对稳态开关来执行LDC（低压DC转换器）的紧急操作。 在LDC（ST1）的异常运行中，控制器向交换机故障检测器提供交换机故障诊断信号。 根据控制器的信号，开关故障检测器授权PWM（脉宽调制）信号进行开关检查（ST2）。 开关故障检测器基于从连接到开关单元输入端子的电流传感器检测到的电流值来诊断故障和开关的类型。 当对一对操作的四个开关中的一对开关之间的一个或两个处于开路故障状态，并且剩余的一对开关稳定时，用于驱动的​​PWM信号被施加在两个稳定开关（ST8）。 LDC的紧急操作通过两个稳定开关的开/关操作来执行。

公开(公告)号：KR100867795B1

公开(公告)日：2008-11-10

申请号：KR1020070070381

申请日：2007-07-13

Applicant: 현대자동차주식회사

Inventor： 한대웅 ,  송홍석 ,  주정홍 ,  이기종 ,  전신혜 ,  최원경 ,  박형준 ,  김준환

IPC: B60W20/00 ,  B60K6/20 ,  B60L11/18

CPC classification number: Y02T10/7005 ,  Y02T10/7216

Abstract: DC/DC converter operation control method of hybrid vehicle is provided to improve charging efficiency of 12V sub battery for the overall length for vehicle and remove the factor of lifetime reduction by segmenting operation logic and output voltage control method of the DC/DC converter according to the vehicle system operation mode. DC/DC converter operation control method of hybrid vehicle comprises the following steps: a first step checking 12V sub battery voltage in HCU which is the upper controller after the IG on and start-up of a hybrid vehicle; a second step(S106) checking the SOC [%] value of the present high voltage battery from BMS which is the high voltage battery controller in HCU before the vehicle enters into the acceleration and driving mode and the DC / DC volume of power value which is amount of load of vehicle overall length from the DC/DC converter; a third step(S107) comparing the high voltage battery SOC [%] value and set value in HCU after the vehicle enters into the driving mode without the break signal and comparing accelerator opening degree with the upper value; a fourth stage(S109) comparing the DC / DC volume of power with the base load amount if the high voltage battery SOC [%] is [%] is the set value or greater and the accelerator opening degree is not greater than the upper value as a result of comparison of the third step; a fifth step(S110) determining the amount of power generation and restoring energy(charged capacity) through information of high voltage battery SOC [%], car speed [km/h], accelerator opening degree of operator and brake activation amount in HCU if the high voltage battery SOC [%] is the set value or less as a result of comparison of the third step; and a sixth step(S111) comparing the amount of charging energy of high voltage battery and DC / DC volume of power in HCU; a seventh step determining the power generation and restoring energy amount(charged capacity) by using information of high voltage battery SOC [%], car speed [km/h], accelerator opening degree of driver and brake activation amount in HCU if the vehicles does not stop despite the deceleration mode in the break signal generation by the demand of driver.

Abstract translation: 提供混合动力汽车的DC / DC转换器运行控制方法，以提高车辆总长度的12V子电池的充电效率，并根据DC / DC转换器的运行逻辑和输出电压控制方法，消除寿命降低的因素 车辆系统运行模式。 混合动力车辆的DC / DC转换器操作控制方法包括以下步骤：第一步检查在混合动力车辆的IG启动和启动之后作为上控制器的HCU中的12V副电池电压; 第二步（S106）在车辆进入加速和驱动模式之前，在HCU中的高电压电池控制器的BMS和功率值的DC / DC体积上检查本高压电池的SOC [％]值， 是来自DC / DC转换器的车辆总长度的负载量; 第三步骤（S107）比较车辆进入驾驶模式之后的高压电池SOC [％]值和HCU中的设定值而没有中断信号并将加速器开度与上限值进行比较; 如果高电压电池SOC [％]为[％]，则将功率的DC / DC容积与基本负载量进行比较的第四级（S109）为设定值以上，并且加速器开度不大于上限值 作为比较第三步的结果; 第五步骤（S110）通过高压电池SOC [％]，车速[km / h]，操作者的加速器开度和HCU中的制动器激活量的信息来确定发电量和恢复能量（充电容量），如果 作为比较第三步骤的结果，高压电池SOC [％]是设定值以下; 以及第六步骤（S111），比较高压电池的充电能量和HCU中的DC / DC功率量; 第七步通过使用高压电池SOC [％]，车速[km / h]，驾驶员的加速器开度和HCU中的制动器激活量来确定发电和恢复能量（充电容量），如果车辆 尽管驾驶员的需求在休息信号产生中减速模式仍然停止。

公开(公告)号：KR1020040043806A

公开(公告)日：2004-05-27

申请号：KR1020020072212

申请日：2002-11-20

Applicant: 현대자동차주식회사

Inventor： 주정홍 ,  이상훈

IPC: B60L11/18

CPC classification number: Y02T10/7005 ,  Y02T90/16

Abstract: PURPOSE: A PCU(Power Control Unit) simulation device of a hybrid electric vehicle is provided to reduce a period of a development project and a period of a test cost by testing a function of the PCU and a control algorithm. CONSTITUTION: A PCU(Power Control Unit) simulation device of a hybrid electric vehicle includes a simulation board. The simulation board includes a first and a second connector, a first and a second CAN, a plurality of digital input modules, a digital output module, an analog input module, an analog output module, and a power input unit. The first and the second connectors(201,202) are used for connecting the PCU to a simulation board. The first and the second CANs(203,204) are connected to a CAN line in order to perform a CAN communication process. The digital input modules(205,206,207) are used for receiving digital signals from other controllers. The digital output module(208) is used for outputting the digital signal as an active low signal. The analog input module(209) is used for receiving analog signals from the controllers. The analog output module(210) is used for outputting the analog signals to the controllers. The power input unit(211) receives the power to operate the simulation board.

Abstract translation: 目的：提供混合动力电动车辆的PCU（电力控制单元）模拟装置，通过测试PCU的功能和控制算法来减少开发项目的周期和测试成本的周期。 构成：混合动力车辆的PCU（动力控制单元）模拟装置包括模拟板。 模拟板包括第一和第二连接器，第一和第二CAN，多个数字输入模块，数字输出模块，模拟输入模块，模拟输出模块和电力输入单元。 第一和第二连接器（201,202）用于将PCU连接到仿真板。 第一和第二CAN（203,204）连接到CAN线以执行CAN通信处理。 数字输入模块（205,206,207）用于从其他控制器接收数字信号。 数字输出模块（208）用于输出数字信号作为低电平有效信号。 模拟输入模块（209）用于从控制器接收模拟信号。 模拟输出模块（210）用于将模拟信号输出到控制器。 电源输入单元（211）接收操作仿真板的电源。

公开(公告)号：KR1020040017676A

公开(公告)日：2004-02-27

申请号：KR1020020050095

申请日：2002-08-23

Applicant: 현대자동차주식회사

Inventor： 주정홍

IPC: B23Q17/00

CPC classification number: G05B19/414 ,  G05B2219/33099 ,  G05B2219/34076

Abstract: PURPOSE: A device and method for indicating inner data of a numerical controller for a machine tool is provided to enable a worker to easily analyze the cause of the malfunction in the numerical controller. CONSTITUTION: A device for indicating inner data of a numerical controller(11) is composed of the numerical controller having inner data(11a) for indicating memories which each routine shares, a shared memory(12) accessing inner shared memories in the numerical controller, a hot link(13) processing transmitted data, a data view(14) indicating processed data, a shared memory data view file(15) storing data on the shared memories, and an indication data view file(16). The indicating data view file stores indication data among the inner shared data.

Abstract translation: 目的：提供一种用于指示机床的数值控制器的内部数据的装置和方法，以使得工作人员能够容易地分析数字控制器中的故障原因。 构成：用于指示数值控制器（11）的内部数据的装置由数字控制器组成，该数字控制器具有用于指示每个程序共享的存储器的内部数据（11a），访问数字控制器中的内部共享存储器的共享存储器（12） 处理发送数据的热链接（13），指示处理数据的数据视图（14），存储共享存储器上的数据的共享存储器数据视图文件（15）和指示数据视图文件（16）。 指示数据视图文件存储内部共享数据之间的指示数据。

公开(公告)号：KR100412740B1

公开(公告)日：2003-12-31

申请号：KR1020020026759

申请日：2002-05-15

Applicant: 현대자동차주식회사

Inventor： 주정홍

IPC: G05B19/18

Abstract: PURPOSE: An open numerical control unit is provided to enhance the productivity by adding new functions to the numerical control unit according to each event to form the numerical control unit corresponding to an user's inclination. CONSTITUTION: An open numerical control unit includes an interpreter(21), an interpolator(22), and a position controller(23). The interpreter(21) is used for reading processing programs from a program memory each period in block units. The interpolator(22) is used for reading an interpolation parameter and a transferring position of a tool each period. The position controller(23) is used for controlling a position by comparing the transferring position of the tool to the practical position each period. The open numerical control unit further includes an interpreter event DLL(11), an interpolator event DLL(12), and a position controller event DLL(13). The interpreter event DLL(11) is used for correcting an internal variable of the interpreter(21). The interpolator event DLL(12) is used for correcting an internal variable of the interpolator(22). The position controller event DLL(13) is used for correcting an internal variable of the position controller(23).

Abstract translation: 目的：提供开放式数控装置，通过根据每个事件向数控装置添加新功能来提高生产率，以形成与用户倾斜度相对应的数控装置。 构成：一种开放式数字控制单元包括解释器（21），内插器（22）和位置控制器（23）。 解释器（21）用于以块为单位从程序存储器的每个周期读取处理程序。 内插器（22）用于每个周期读取工具的内插参数和传送位置。 位置控制器（23）用于通过比较每个周期的工具的转移位置与实际位置来控制位置。 开放数控单元还包括解释器事件DLL（11），内插器事件DLL（12）和位置控制器事件DLL（13）。 解释器事件DLL（11）用于纠正解释器（21）的内部变量。 内插器事件DLL（12）用于校正内插器（22）的内部变量。 位置控制器事件DLL（13）用于校正位置控制器（23）的内部变量。

公开(公告)号：KR1020030034914A

公开(公告)日：2003-05-09

申请号：KR1020010066726

申请日：2001-10-29

Applicant: 현대자동차주식회사

Inventor： 주정홍

IPC: G05B19/18

CPC classification number: G05B19/406 ,  G05B2219/31455 ,  G05B2219/34493

Abstract: PURPOSE: A monitoring control device of a numeric control unit and a method for thereof are provided to monitor a function of the numeric control unit on a personal computer by transplanting a software into a simulator of the numeric control unit. CONSTITUTION: A man machine interface module(310) is used for indicating a part program, a performing block, and present mechanical coordinates. A numeric control module(320) is used for reading the part program and performing an inputting function to a soft control panel(350). A programmable logic control module(330) is used for transferring the output of the numeric control module(320) to a virtual input/output module(340) and an output signal of the programmable logic control module(330) to the soft control panel(350). The virtual input/output module(340) is used for transferring an output signal of the soft control panel(350) to the programmable logic control module(330) and an output signal of the programmable logic control module(330) to the soft control panel(350).

Abstract translation: 目的：提供数字控制单元的监视控制装置及其方法，用于通过将软件移植到数字控制单元的模拟器中来监视个人计算机上的数字控制单元的功能。 构成：人机界面模块（310）用于指示零件程序，执行块和当前机械坐标。 数字控制模块（320）用于读取零件程序并对软控制面板（350）执行输入功能。 可编程逻辑控制模块（330）用于将数字控制模块（320）的输出传送到虚拟输入/输出模块（340），并将可编程逻辑控制模块（330）的输出信号传送到软控制面板 （350）。 虚拟输入/输出模块（340）用于将软控制面板（350）的输出信号传送到可编程逻辑控制模块（330），并将可编程逻辑控制模块（330）的输出信号传送到软控制 面板（350）。