公开(公告)号：KR1020080004968A

公开(公告)日：2008-01-10

申请号：KR1020060063965

申请日：2006-07-07

Applicant: 현대자동차주식회사

Inventor： 박선순 ,  유기호

IPC: B60Q7/00

Abstract: A method for reporting an operating state of a high voltage battery relay for a vehicle is provided not to use a sound insulation material for shielding an operation sound of a relay by recognizing the operation sound of the relay as a normal operation sound. A relay for a high voltage battery operates a high voltage battery system by a car control unit. The car control unit determined whether or not a key starting state is triggered(S100). If the key starting state is triggered, the car control unit generates a relay 'ON' command(S200). When the relay 'ON' command is generated, an operation of the relay is notified to a driver(S300). After notifying the operation of the relay to the driver, the relay is turned-on(S400). When the relay is turned-on, the notifying state is canceled(S500). When the car control unit dose not perform the relay 'ON' command, it is determined whether or not the car control unit generates a relay 'OFF' command(S210). When the 'OFF' command is generated, the relay OFF is notified to the driver(S230). After notifying the relay OFF to the driver, the relay is turned-off.

Abstract translation: 提供一种用于报告车辆用高压电池继电器的动作状态的方法，其不是为了通过将继电器的操作声音识别为正常的操作声音而使用用于屏蔽继电器的操作声音的隔音材料。 用于高压电池的继电器由汽车控制单元操作高压电池系统。 汽车控制单元确定是否触发钥匙开始状态（S100）。 如果键开始状态被触发，则轿厢控制单元产生继电器“ON”命令（S200）。 当产生继电器“ON”命令时，向驾驶员通知继电器的动作（S300）。 继电器通知驱动器后，接通继电器（S400）。 当继电器接通时，通知状态被取消（S500）。 当轿厢控制单元不执行继电器“ON”命令时，确定轿厢控制单元是否产生继电器“OFF”命令（S210）。 当产生“OFF”命令时，向驾驶员通知继电器OFF（S230）。 在将继电器通知给驱动器后，继电器关闭。

公开(公告)号：KR100778574B1

公开(公告)日：2007-11-22

申请号：KR1020060077599

申请日：2006-08-17

Applicant: 현대자동차주식회사

Inventor： 정영우 ,  박선순 ,  예창환 ,  윤원석 ,  박명기

IPC: B60L11/18

Abstract: A method for controlling a current quantity of a fuel cell system for a vehicle is provided to shorten a recovering time of a current limitation value and improve a response speed of a required current of a driver by controlling a water unbalance in the fuel cell system. A method for controlling a current quantity of a fuel cell system for a vehicle includes the steps of: monitoring a fuel cell cooling water temperature, a current limitation cooling water temperature, and a maximum cooling water temperature, and monitoring a current to be discharged in a fuel cell current limitation; determining a current limitation driving condition by determining a proper condition of the cooling water temperature; determining whether a current of a high voltage battery is larger than a necessary current of the fuel cell to acquire a cooling water quantity; if it is determined that the current of the high voltage battery is larger than the necessary current of the fuel cell, acquiring a required current of the driver; determining whether the current of the high voltage battery is an optimum water balance current; if it is determined that the current of the high voltage battery is the optimum water balance current, completing the optimum water balance by implementing a real current as the optimum water control current; and generating an optimum water in the fuel cell.

Abstract translation: 提供了一种用于控制用于车辆的燃料电池系统的电流量的方法，以通过控制燃料电池系统中的水不平衡来缩短电流限制值的恢复时间并提高驾驶员所需电流的响应速度。 一种用于控制车辆的燃料电池系统的电流量的方法，包括以下步骤：监测燃料电池冷却水温度，电流限制冷却水温度和最大冷却水温度，并监视要排放的电流 燃料电池电流限制; 通过确定冷却水温度的适当条件来确定电流限制驱动条件; 确定高压电池的电流是否大于所述燃料电池的必要电流以获取冷却水量; 如果确定高压电池的电流大于燃料电池的必要电流，则获取驾驶员的所需电流; 确定高压电池的电流是否是最佳水平衡电流; 如果确定高压电池的电流是最佳的水平衡电流，则通过实施实际电流作为最佳水控制电流来完成最佳水平衡; 并在燃料电池中产生最佳的水。

公开(公告)号：KR100581251B1

公开(公告)日：2006-05-22

申请号：KR1020030076451

申请日：2003-10-30

Applicant: 현대자동차주식회사

Inventor： 박선순

IPC: H01M10/6563 ,  H01M10/613

Abstract: 배터리의 냉각장치 및 방법이 개시된다. 그러한 배터리의 냉각장치는 배터리 인접 위치에 구비되어 그 내부에 공기가 유동함으로써 상기 배터리를 냉각시키는 공기통로와, 상기 공기통로의 내부에 회전가능하게 장착되어 상기 공기통로 내부의 단면적을 가변시키는 댐퍼 플레이트와, 상기 댐퍼 플레이트를 회전시키는 모터 조립체로 이루어짐으로써 상기 공기통로를 흐르는 공기 유동량을 조절하여 상기 배터리의 각 부위의 온도를 조절 가능한 가변수단과, 상기 배터리의 온도를 감지하여 상기 가변수단을 적절하게 구동시키는 제어부와, 그리고 상기 배터리에 장착되어 구동시 상기 공기통로에 흡입력을 발생시키는 냉각팬을 포함한다.
배터리, 전기, 자동차, 가변, 제어, 냉각

Abstract translation: 公开了一种用于电池的冷却设备和方法。 这样的电池的冷却装置，可旋转地安装在一个内部和空气通道，以冷却电池通过在邻近于在其中定位的空气流对电池提供，所述空气通道阻尼板的所述空气通道改变内部的横截面面积 并且，通过在由控制电池改变装置和所述电池的每个部分的温度，适当制成的电动机组件的空气通道中流动的检测可调节的空气流率的温度，调节装置，用于旋转所述阻尼板 并且冷却风扇安装在电池上并在被驱动时在空气通道中产生吸力。

公开(公告)号：KR1020060003761A

公开(公告)日：2006-01-11

申请号：KR1020040052772

申请日：2004-07-07

Applicant: 현대자동차주식회사

Inventor： 박선순 ,  하성규 ,  유기호 ,  임해규

IPC: G01B11/16

Abstract: 본 발명은 크랙 패턴 분석에 의한 고속 회전체의 크랙 유형을 보다 정확하게 분석하여 고속 회전체의 안전성을 확보할 수 있는 고속 회전체의 표면 변형률 추출 장치에 관한 것으로, 고속 회전체의 표면에 도포되는 코팅제와; 상기 코팅제가 도포된 고속 회전체의 표면 영상을 촬영하여 해당되는 영상을 획득하는 영상 촬영부와; 상기 영상 촬영부로부터 얻어진 영상에서 고속 회전체의 원주 및 반지름 방향성분의 표면 변형률 및 응력 상태를 파악하여, 고속 회전체의 잔류 수명 등을 예측하는 제어부를 포함하여 구성한다.
회전체, 로터, 크랙, 코팅제

公开(公告)号：KR100471249B1

公开(公告)日：2005-03-10

申请号：KR1020020050044

申请日：2002-08-23

Applicant: 현대자동차주식회사

Inventor： 박선순

IPC: H02J7/14

CPC classification number: B60L11/1874 ,  B60L3/0046 ,  B60L11/1816 ,  B60L11/185 ,  B60L11/1861 ,  H02J7/0091 ,  Y02T10/7005 ,  Y02T10/7044 ,  Y02T10/705 ,  Y02T10/7072 ,  Y02T90/121 ,  Y02T90/128 ,  Y02T90/14

Abstract: 전기 자동차에서 구동원인 배터리의 특성을 감안한 온도의 능동 제어를 통해 급속 충전시 충전 시간을 단축하고, 최대 충전량(Ah)을 얻을 수 있도록 하는 것으로, 모니터링 되는 배터리의 상태정보가 급속 충전모드인지를 판단하는 과정과, 급속 충전 모드이면 현재의 SOC값이 충전 말기를 판단하기 위하여 설정된 기준 SOC값 이하인지를 판단하는 과정과, 상기에서 현재의 SOC값이 기준 SOC값 이하인 충전 초기인 것으로 판단되면 배터리의 온도를 검출하여 설정된 각 단계별 기준값과 비교하는 과정과, 배터리 온도와 각 단계별 기준값의 비교 결과에 따라 공조 시스템과 연관된 히터의 발열량을 제어하여 배터리의 온도를 조정하는 과정과, 현재의 SOC값이 기준 SOC값 이상인 충전 말기로 판단되면 검출되는 배터리의 온도에서 일정값을 뺀 값과 각 단계별 기� �� 온도와 비교하는 과정과, 충전말기에서 배터리 온도의 연산값과 각 단계별 기준 온도의 비교 결과에 따라 공조 시스템과 연관된 냉각팬을 구동시켜 배터리 온도를 조정하는 과정을 포함한다.

公开(公告)号：KR1020040005143A

公开(公告)日：2004-01-16

申请号：KR1020020039446

申请日：2002-07-08

Applicant: 현대자동차주식회사

Inventor： 서준혁 ,  박선순

IPC: B60L15/00

CPC classification number: Y02T10/7241

Abstract: PURPOSE: A cooling path control system of an electric vehicle is provided to perform efficiently a cooling process by using different cooling paths in a traveling process and a charging process. CONSTITUTION: A cooling path control system of an electric vehicle includes a water pump(11), an inverter(13), a controller(15), a charge board(17), a motor(19), and a fan(12). The water pump(11), the inverter(13), the controller(15), the charge board(17), the motor(19), and the fan(12) are connected to a cooling water path. The cooling path control system of the electric vehicle further includes a first cooling water path(10), a second cooling water path(20), a third cooling water path(30), and an ECU. The first cooling water path(10) is sequentially connected to the inverter(13), the controller(15), the charge board(17), the motor(19), and the fan(12). A second cooling water path(20) is branched from the first cooling water path(10) through a first selection valve(21) and connected to the first cooling water path(10) through a second selection valve(23). A third cooling water path(30) is branched from the first cooling water path(10) through a third selection valve(25) and connected between the motor(19) and the fan(12) by a fourth selection valve(27). The ECU is used for controlling the flow of the cooling water by controlling the first to the fourth selection valves(21-27).

Abstract translation: 目的：提供一种电动车辆的冷却路径控制系统，用于在行驶过程和充电过程中通过使用不同的冷却路径来有效地执行冷却过程。 构成：电动车辆的冷却路径控制系统包括水泵（11），逆变器（13），控制器（15），充电板（17），电动机（19）和风扇（12） 。 水泵（11），逆变器（13），控制器（15），充电板（17），电动机（19）和风扇（12）连接到冷却水路径。 电动车辆的冷却路径控制系统还包括第一冷却水路径（10），第二冷却水路径（20），第三冷却水路径（30）和ECU。 第一冷却水路（10）依次连接到逆变器（13），控制器（15），充电板（17），电动机（19）和风扇（12）。 第二冷却水路径（20）通过第一选择阀（21）从第一冷却水路径（10）分支，并通过第二选择阀（23）连接到第一冷却水路径（10）。 第三冷却水路径（30）通过第三选择阀（25）从第一冷却水路径（10）分支，并通过第四选择阀（27）连接在电动机（19）和风扇（12）之间。 ECU通过控制第一至第四选择阀（21-27）来控制冷却水的流量。

公开(公告)号：KR1020040001794A

公开(公告)日：2004-01-07

申请号：KR1020020037116

申请日：2002-06-28

Applicant: 현대자동차주식회사

Inventor： 박선순 ,  김철수

IPC: H02J7/00

Abstract: PURPOSE: A method for avoiding overcharge and deep discharge of a battery is provided to prevent the overcharge and the deep discharge by using a dynamic internal resistance. CONSTITUTION: An SOC(State Of Charge) of a battery is compared to a block A as the remaining capacity(110). A charging state of the battery is checked if the SOC of the battery is not within the block A(120). A variation of charging current is compared to a reference value if the battery is charged(130). An internal resistance, a voltage, and an SOC value are calculated if the variation of charging current is satisfied(140). A variation of discharging current is compared to the reference value if the battery is discharged(150-170). A comparison period of the SOC of the discharging period and the SOC of the discharging period is checked(180). An absolute value of a difference value between the SOC of the discharging period and the SOC of the discharging period is compared to a permissible value of the SOC if the comparison period of the SOC of the discharging period and the SOC of the discharging period is satisfied(190). An average value of the SOC is obtained if the absolute value is satisfied(200). The average value of the SOC is compared to 50 percent of the SOC(210). The average value of the SOC is compared to a real value of the SOC(210) if the average value of the SOC is less than 50 percent of the SOC(220). The real value of the SOC is decided as 25 percent of the SOC(230).

Abstract translation: 目的：提供一种避免电池过充电和深度放电的方法，以通过使用动态内阻来防止过充电和深放电。 构成：将电池的SOC（充电状态）与块A进行比较作为剩余容量（110）。 如果电池的SOC不在块A（120）内，则检查电池的充电状态。 如果电池充电，则将充电电流的变化与参考值进行比较（130）。 如果满足充电电流的变化，则计算内部电阻，电压和SOC值（140）。 如果电池放电，则将放电电流的变化与参考值进行比较（150-170）。 检查放电期间的SOC与放电期间的SOC的比较期间（180）。 如果满足放电期间的SOC和放电期间的SOC的比较期间，则将放电期间的SOC与放电期间的SOC之间的差值的绝对值与SOC的容许值进行比较 （190）。 如果绝对值满足，则获得SOC的平均值（200）。 将SOC的平均值与SOC的平均值进行比较（210）。 如果SOC的平均值小于SOC（220）的50％，则将SOC的平均值与SOC（210）的实际值进行比较。 SOC的实际值决定为SOC的25％（230）。

公开(公告)号：KR1020040000989A

公开(公告)日：2004-01-07

申请号：KR1020020036036

申请日：2002-06-26

Applicant: 현대자동차주식회사

Inventor： 박선순

IPC: H02J7/14

CPC classification number: Y02T10/7005

Abstract: PURPOSE: A method for controlling a temperature of a battery for electric vehicles is provided to enhance the reliability and prevent an over-charging phenomenon. CONSTITUTION: A temperature of a battery for electric vehicles is compared to the reference temperature(110). An absolute value of a difference between the temperature of the battery for electric vehicles and the reference temperature is compared to a first constant if the temperature of the battery for electric vehicles is less than the reference temperature(120). A cooling fan is operated in a first step if the absolute value of the difference between the temperature of the battery for electric vehicles and the reference temperature is less than the first constant(130). The absolute value of the difference between the temperature of the battery for electric vehicles and the reference temperature is compared to a second constant(140). The cooling fan is operated in a second step if the absolute value of the difference between the temperature of the battery for electric vehicles and the reference temperature is less than the second constant(150). The absolute value of the difference between the temperature of the battery for electric vehicles and the reference temperature is compared to a third constant(160). The cooling fan is operated in a third step if the absolute value of the difference between the temperature of the battery for electric vehicles and the reference temperature is less than the third constant(170).

Abstract translation: 目的：提供一种用于控制电动汽车电池的温度的方法，以提高可靠性并防止过充电现象。 结论：将电动汽车电池的温度与参考温度（110）进行比较。 如果用于电动车辆的电池的温度小于参考温度（120），则将电动车辆的电池的温度和基准温度之间的差的绝对值与第一常数进行比较。 如果用于电动车辆的电池的温度与基准温度之间的差的绝对值小于第一常数（130），则第一步操作冷却风扇。 将电动车辆的电池的温度与基准温度的差的绝对值与第二常数（140）进行比较。 如果用于电动车辆的电池的温度与基准温度之间的差的绝对值小于第二常数（150），则冷却风扇在第二步骤中操作。 将电动车辆的电池的温度与基准温度的差的绝对值与第三常数（160）进行比较。 如果用于电动车辆的电池的温度与基准温度之间的差的绝对值小于第三常数（170），则冷却风扇在第三步骤中操作。

公开(公告)号：KR1020030067859A

公开(公告)日：2003-08-19

申请号：KR1020020007343

申请日：2002-02-08

Applicant: 현대자동차주식회사

Inventor： 박선순 ,  김진곤

IPC: H01M2/10

Abstract: PURPOSE: A cooling structure of the battery for an electric vehicle is provided, to allow a battery to be cooled effectively without deterioration of the fluidizing pressure of a cooling air. CONSTITUTION: The cooling structure(100) comprises a loading part(13) where a battery(11) is loaded, and a supply hole(17) supplying the cooling air(15) to a plurality of batteries loaded in the loading part, wherein the supply hole is provided with a plurality of taper-shaped projection parts in the surface. Preferably the projection parts(10) are formed from front to back of the moving direction of the cooling air to control the flux of the cooling air. The flux of the cooling air is controlled by module of each battery by each corresponding projection part to the module.

Abstract translation: 目的：提供电动汽车用电池的冷却结构，能够有效地冷却电池而不会降低冷却空气的流化压力。 构成：冷却结构（100）包括其中装载有电池（11）的装载部（13）以及将冷却空气（15）供给到装载部中的多个电池的供给孔（17），其中 供给孔在表面上设置有多个锥形突起部。 优选地，突出部分（10）从冷却空气的移动方向的前后形成，以控制冷却空气的通量。 每个电池的模块通过模块的每个相应的突出部分控制冷却空气的通量。

公开(公告)号：KR1020030046634A

公开(公告)日：2003-06-18

申请号：KR1020010076838

申请日：2001-12-06

Applicant: 현대자동차주식회사

Inventor： 박선순

IPC: B60L11/18

CPC classification number: Y02T10/7005 ,  Y02T10/7022 ,  Y02T10/7044

Abstract: PURPOSE: A method is provided to secure a reliability for applying of an SOC reference value regardless of capacity change owing to continuous use of a battery by measuring a drop voltage variation of a time constant and extracting a point where a drop voltage is converged to 0V. CONSTITUTION: A battery voltage state is detected(S101). Judged is whether a battery enters an idle time when a drop voltage is generated according to a capacitor characteristic after completion of charge and discharge operations(S102). If the battery enters the idle time, a drop-generated point of a charge/discharge voltage according to a capacitor characteristic is detected(S103). After measuring a variation of a drop voltage according to a time constant(S104), a point where a voltage variation is approximate to 0V is extracted(S105). An intermediate point of a distance between extracted discharge/charge voltages is extracted by a no-load voltage(S106), and the extracted value is used as an SOC reference value(S107).

Abstract translation: 目的：提供一种方法，用于确保施加SOC参考值的可靠性，无论容量变化如何，由于通过测量时间常数的下降电压变化并提取滴点电压收敛到0V的点，连续使用电池 。 构成：检测到电池电压状态（S101）。 判断电池是否在充放电操作完成后根据电容器特性产生降压电压而进入空闲时间（S102）。 如果电池进入空闲时间，则检测出根据电容器特性的充放电电压的下降点（S103）。 在根据时间常数测量液滴电压的变化（S104）后，提取电压变化约为0V的点（S105）。 通过空载电压提取提取的放电/充电电压之间的距离的中间点（S106），并将提取的值用作SOC参考值（S107）。