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公开(公告)号：KR1020100019657A
公开(公告)日：2010-02-19
申请号：KR1020080078338
申请日：2008-08-11
Abstract: PURPOSE: A control method for cooling high voltage components of a hybrid vehicle is provided to reduce air intake temperature of the high voltage component by automatically converting an internal air mode into an external air mode. CONSTITUTION: The temperature of the high voltage component is measured. Whether the temperature of the high voltage component is greater than limit temperature or not is determined. In case the temperature of the high voltage component is greater than limit temperature, an internal air mode is converted into an external air mode. In the external air mode, duty cooling control based on the temperature is performed on the high voltage component. In case the temperature of the high voltage component is less than the limit temperature in the external air mode, the external air mode is converted into the internal air mode.
Abstract translation: 目的：提供一种用于冷却混合动力车辆的高压部件的控制方法，以通过将内部空气模式自动转换为外部空气模式来降低高压部件的进气温度。 规定：测量高压元件的温度。 确定高压部件的温度是否大于极限温度。 在高压分量的温度大于极限温度的情况下，将内部空气模式转换为外部空气模式。 在外部空气模式下，对高电压部件进行基于温度的负载冷却控制。 在高压部件的温度低于外部空气模式的极限温度的情况下，外部空气模式转换为内部空气模式。
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公开(公告)号：KR1020090131573A
公开(公告)日：2009-12-29
申请号：KR1020080057515
申请日：2008-06-18
Abstract: PURPOSE: A current interrupt device when a battery is over-charged is provided to prevent overcharging by breaking a power supply connector between cells using a swelling phenomenon of a cell by battery overcharging and to suppress the generation of fire due to short circuit. CONSTITUTION: A current interrupt device when a battery is over-charged comprises a battery cell combined while an electrode lead is exposed to the upper end of a battery case; a cell module(110) in which battery cells are laminated and electrically connected; and a cell module housing in which a plurality of cell modules are mounted and an outlet(101) is formed at one side.
Abstract translation: 目的：提供电池过充电时的当前中断装置，以通过电池过充电使电池膨胀现象破坏电池单元之间的电源连接器，并防止由于短路而产生火灾，从而防止过充电。 构成：当电池过充电时的当前中断装置包括电池组合，同时电极引线暴露于电池壳体的上端; 电池模块（110），其中电池单元被层压并电连接; 以及电池模块壳体，其中安装有多个电池模块，并且在一侧形成出口（101）。
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公开(公告)号：KR100820495B1
公开(公告)日：2008-04-10
申请号：KR1020060075020
申请日：2006-08-09
Applicant: 현대자동차주식회사
IPC: B60L11/18
CPC classification number: Y02T10/7005 , Y02T10/7044
Abstract: 본 발명은 하이브리드 자동차의 냉시동 방법에 관한 것으로서, 주행 중의 배터리 정보를 취득하고, 현재의 입출력 가능한 전력값을 HCU에 전송하되, 냉시동시 전력 제한값을 SOC에 의한 출력 제한값과 SOC 용량에 따라 재설정하여 산출하고, 안전진단 검색을 일정 시간 중단하여 이를 BMS에 반영, 엔진 시동에 필요한 최종 출력 제한값으로 시동함으로써, 냉시동으로 인한 시동 불량 문제를 해결할 수 있는 하이브리드 자동차의 냉시동 방법에 관한 것이다.
하이브리드 자동차, 냉시동, 출력제한값, 산출방법-
公开(公告)号：KR1020080013466A
公开(公告)日：2008-02-13
申请号：KR1020060075020
申请日：2006-08-09
Applicant: 현대자동차주식회사
IPC: B60L11/18
CPC classification number: Y02T10/7005 , Y02T10/7044
Abstract: A method of cold starting a hybrid electronic vehicle is provided to solve a problem of start fail due to the cold start by resetting and calculating a power limit value required for the cold start according to an output limit value of an SOC and an SOC capacity. A power limit value required for cold start is reset in accordance with a power limit value of an SOC(System On Chip) and an SOC capacity. The output limit value of the SOC is compared with the output value required for the cold start, and then a power limit value to be output when an engine start signal is output from a hybrid control unit is a final output limit value, if the output limit value of the SOC is high. If the output limit value of the SOC is low, a safety diagnosis search is put off during a predetermined time.
Abstract translation: 提供一种冷启动混合电动车辆的方法，以通过根据SOC的输出限制值和SOC容量重新设置和计算冷启动所需的功率极限值来解决由于冷起动引起的启动故障的问题。 根据SOC（片上系统）的功率极限值和SOC容量，复位冷启动所需的功率限制值。 将SOC的输出限制值与冷启动所需的输出值进行比较，然后当从混合控制单元输出发动机起动信号时输出的功率极限值为最终输出限制值，如果输出 SOC的极限值很高。 如果SOC的输出限制值为低，则在预定时间期间安全诊断检索被推迟。
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