-
公开(公告)号：KR1020140147357A
公开(公告)日：2014-12-30
申请号：KR1020130070450
申请日：2013-06-19
Applicant: 현대자동차주식회사
Inventor： 김상준
CPC classification number: B60W50/029 , B60K6/48 , B60K2006/4825 , B60W10/02 , B60W10/06 , B60W10/08 , B60W20/40 , B60W20/50 , B60W2050/0292 , B60W2510/0275 , B60W2710/083 , F02N11/006 , F02N11/108 , F02N15/022 , F02N2300/104 , Y02T10/6221 , Y02T10/6252 , Y02T10/6286 , Y10S903/93
Abstract: The present invention relates to a method and a system for a starting engine when a start motor of a hybrid vehicle is in trouble. The method for starting the engine when the start motor of the hybrid vehicle is in trouble includes the steps of: confirming a request of engine start in a state where the start motor is in trouble; determining torque or load and pressure of the engine clutch when there is a request of engine start under a condition that the start motor is in trouble; setting torque of a driving motor as a smaller one among a requested torque of the driving motor and the torque that the torque of the engine clutch is subtracted from the maximum torque of the driving motor; and controlling the engine clutch and starting the engine with the torque of the driving motor.
Abstract translation: 本发明涉及一种混合动力车辆的起动电动机遇到问题时起动发动机的方法和系统。 当混合动力车辆的起动电动机处于故障状态时起动发动机的方法包括以下步骤：在启动电动机故障的状态下确认发动机起动的请求; 当起动电机处于故障状态时，当发动机起动请求时，确定发动机离合器的转矩或负载和压力; 驱动电动机的要求转矩和驱动电动机的最大转矩之间减去发动机离合器的转矩的扭矩作为较小的驱动电动机的设定转矩; 并且利用驱动马达的转矩控制发动机离合器和起动发动机。
-
公开(公告)号：KR101427932B1
公开(公告)日：2014-08-08
申请号：KR1020120142064
申请日：2012-12-07
Inventor： 김상준
CPC classification number: B60W10/11 , B60K2006/4825 , B60W10/02 , B60W10/08 , B60W30/19 , Y02T10/6252 , Y10T477/6422
Abstract: 본 발명은 변속 시 구동모터의 속도제어를 이용하여 목표 변속단의 결합 동기화 제어를 수행하고, 변속기 클러치는 운전자 요구토크를 낼 수 있도록 압력제어를 하여 변속시간 단축 및 변속 시 요구토크 불만족 문제를 개선할 수 있는 하이브리드 차량의 변속 제어 방법 및 시스템에 관한 것이다. 이를 위한 본 발명의 실시예는, 엔진 및 구동모터의 동력을 사용하는 하이브리드 차량의 변속 제어 방법으로서, 목표 변속단으로의 변속을 위하여 변속기 클러치의 압력을 제어하는 단계; 및 상기 목표 변속단으로의 변속시, 상기 변속기 클러치의 양단 속도가 동기 되도록 상기 구동모터의 속도를 제어하는 단계;를 포함할 수 있다.
-
公开(公告)号：KR1020140083687A
公开(公告)日：2014-07-04
申请号：KR1020120153741
申请日：2012-12-26
Applicant: 현대자동차주식회사
Inventor： 김상준
Abstract: The present invention comprises the steps of: (1) checking whether or not a destination is selected; (2) calculating travel energy needed for an EV drive and comparing the energy to SOC when the destination is selected; (3) suggesting a way to the destination through an electricity charging point when the SOC is insufficient; and (4) decreasing SOC to enter a CS mode as the minimum value when the electricity charging point is selected as a stop.
Abstract translation: 本发明包括以下步骤：（1）检查目的地是否被选择; （2）计算EV驱动所需的行驶能量，并且当选择目的地时将能量与SOC进行比较; （3）当SOC不足时提示通过充电点到达目的地的途径; 和（4）当选择充电点作为停止时，将SOC减小为CS模式作为最小值。
-
公开(公告)号：KR101406541B1
公开(公告)日：2014-06-11
申请号：KR1020120147892
申请日：2012-12-17
Inventor： 김상준
CPC classification number: Y02T90/34
Abstract: Disclosed are a relay control system, relay control method, and vehicle with relay control system, wherein the relay control system includes a relay which is provided between a battery and a motor and turns on/off electrical connection; and a control unit which controls the relay, estimates the voltage of a motor occurring according to relay-off when a relay-off signal is received, and controls not to turn off the relay when the difference between battery voltage and motor voltage is greater than a predetermined level.
Abstract translation: 公开了一种继电器控制系统，继电器控制方法和具有继电器控制系统的车辆，其中继电器控制系统包括设置在电池和电动机之间并且接通/断开电连接的继电器; 以及控制单元，其控制所述继电器，当接收到继电器关闭信号时，根据继电器断开来估计发生的电动机的电压，并且当所述电池电压和电动机电压之间的差大于所述继电器时，控制所述继电器不断开 一个预定的水平。
-
公开(公告)号：KR101395926B1
公开(公告)日：2014-05-16
申请号：KR1020130054806
申请日：2013-05-15
Applicant: 현대자동차주식회사
CPC classification number: F01P3/12 , F01P9/04 , F01P11/02 , F01P2003/001 , F01P2050/22 , H01L35/28
Abstract: The present invention relates to an engine cooling device for vehicle and, more specifically, to an engine cooling device including: an external case (10) which has an open front and rear sides and an internal case (20) which is installed inside the external case (10) and has open front and rear sides; a cooling water inlet (11) which is formed in the upper end of the external case (10) and a cooling water outlet (12) which is formed in the lower end of the external case (10); an inflow waterway chiller (21) which makes cooling water which comes from the cooling water inlet (11) move to a flow path (23) which is formed around the outer edge of the internal case (20) and an outflow waterway chiller (22) which collects cooling water which moves to the flow path (23) and discharges to the outside; at least one chiller (30) which is installed on the flow path (23) of the internal case (20) in all directions and has a hollow state inside; at least one heat pipe (40) which is attached to the inflow waterway chiller (21) and the lower end of the outflow waterway chiller (22) and chillers (30) and is extended in the central direction of the internal case (20); and a thermoelement (60) which is attached to each lower end of the inflow waterway chiller (21), the outflow waterway chiller, and the chillers (30) and between the heat pipes (40).
Abstract translation: 本发明涉及一种用于车辆的发动机冷却装置，更具体地，涉及一种发动机冷却装置，其包括：具有敞开的前侧和后侧的外部壳体（10）和安装在外部的内部壳体（20） 箱体（10），前后敞开; 形成在外壳（10）的上端的冷却水入口（11）和形成在外壳（10）的下端的冷却水出口（12）; 使来自冷却水入口（11）的冷却水移动到形成在内部壳体（20）的外缘周围的流路（23）和流出水道冷冻机（22）的流入水路冷冻机（21） ），其收集移动到流路（23）并排出到外部的冷却水; 至少一个冷却器（30），其在所有方向上安装在所述内部壳体（20）的流路（23）上，并且在内部具有中空状态; 至少一个连接到流入水道冷却器（21）和流出水道冷却器（22）的下端和冷却器（30）并沿内部壳体（20）的中心方向延伸的热管（40） ; 以及附接到流入水道冷却器（21）的每个下端，流出水道冷冻机和冷却器（30）以及热管（40）之间的热电偶（60）。
-
Patent Agency Ranking
公开(公告)号：KR101393562B1
公开(公告)日：2014-05-09
申请号：KR1020120142063
申请日：2012-12-07
Inventor： 김상준
CPC classification number: B60W20/40 , B60K6/48 , B60K2006/4825 , B60W10/02 , B60W10/08 , B60W2710/081 , Y02T10/6221 , Y02T10/6252 , Y10S903/902
Abstract: The present invention relates to a method and system for controlling a driving mode change of a hybrid electric vehicle, capable of preventing shock caused by the release of an engine clutch upon the change of a driving mode of a hybrid electric vehicle accompanied with the release of the engine clutch. According to the present invention, a method for controlling a driving mode change of a hybrid electric vehicle having an engine clutch controlling the power connection between an engine and a driving motor and a transmission clutch connecting the driving motor and an input shaft of a transmission includes the steps: sensing a driving mode change of the hybrid electric vehicle; determining whether the driving mode change requests the engine clutch to be changed from a lock up state into an open state; and if the driving mode change requests the engine clutch to be changed into the open state, controlling slip of the transmission clutch to prevent the transmission torque generated upon the opening of the engine clutch from being transmitted to a driving shaft connected to the transmission.
Abstract translation: 本发明涉及一种用于控制混合动力车辆的驾驶模式变化的方法和系统，其能够防止随着发动机离合器的释放引起的混合电动车辆的驾驶模式的改变而引起的冲击 发动机离合器。 根据本发明，一种用于控制具有控制发动机和驱动电动机之间的动力连接的发动机离合器和连接驱动电动机和变速器的输入轴的变速器离合器的混合动力车辆的驾驶模式变化的方法，包括： 步骤：感测混合动力车辆的驾驶模式变化; 确定所述驾驶模式改变是否要求所述发动机离合器从锁定状态改变为打开状态; 并且如果驾驶模式改变请求发动机离合器改变为打开状态，则控制变速器离合器的滑动以防止发动机离合器的打开时产生的传动扭矩传递到连接到变速器的驱动轴。
-
公开(公告)号：KR101382306B1
公开(公告)日：2014-05-07
申请号：KR1020100122233
申请日：2010-12-02
Applicant: 현대자동차주식회사
Inventor： 김상준
Abstract: 본발명은자동정속주행에서배터리의충방전을실행하는기준영역을가변확장시켜연비향상을제공하도록하는하이브리드자동차의배터리관리장치및 방법이개시된다.본발명은운전요구와배터리의 SOC에따라운전점을결정하여엔진과모터의출력을제어하는과정, 모터로배터리를충전하는자동정속주행에서배터리의 SOC가 High SOC Band에진입되어방전지향운전으로전환되는경우방전지향운전을해제하기위한기준전압영역을가변설정하는과정, 모터로배터리를방전하는자동정속주행에서배터리의 SOC가 Low SOC Band에진입되어충전지향운전으로전환되는경우충전지향운전을해제하기위한기준전압영역을가변설정하는과정을포함한다.
-
公开(公告)号：KR101339264B1
公开(公告)日：2013-12-09
申请号：KR1020120133818
申请日：2012-11-23
Inventor： 김상준
CPC classification number: B60W20/1062 , B60K6/26 , B60K6/48 , B60W10/02 , B60W10/06 , B60W10/08 , B60W10/196 , B60W10/26 , B60W20/14 , B60W30/18072 , B60W30/18127 , B60W2510/244 , B60W2600/00 , B60Y2400/47 , Y02T10/6221 , Y02T10/6286 , Y02T10/7005 , Y02T10/76 , Y10S903/93
Abstract: The present invention relates to a method and system for controlling the charging and discharging of a hybrid electric vehicle, which is capable of consuming (discharging), by an integrated starter & generator (ISG), the generated power of a drive motor for collecting energy according to a state of charge (SOC) of a battery during the coasting of the hybrid electric vehicle. To this end, the present invention provides a method for controlling the charging and discharging of a hybrid electric vehicle which comprises a drive motor driven by battery power and an ISG capable of starting an engine and generating power by a rotational force of the engine, the method comprising the steps of: converting a driving mode into a regenerative braking mode during the coasting of the hybrid electric vehicle; allowing the drive motor to generate power according to the regenerative braking mode; determining whether the SOC of a battery is in a charging limit state; and driving the ISG with the generated power of the drive motor if the battery is in the charging limit state. [Reference numerals] (AA) Start;(BB) End;(S110) Coasting driving?;(S120) Convert a driving mode into a regenerative braking mode - Release an engine clutch;(S130) Allow a drive motor to generate power;(S140) Is a battery in a charging limit state?;(S150) Charge the battery with the generated power of the drive motor;(S160) Consume (discharge) the generated power of the drive motor as the drive power of an integrated starter & generator - Control the speed of the integrated starter & generator based on engine speed and an engine friction torque map
Abstract translation: 本发明涉及一种能够通过集成起动器和发电机（ISG）消耗（放电）的混合电动车辆的充放电控制方法和系统，用于收集能量的驱动电动机的发电量 根据混合动力车辆的滑行期间的电池的充电状态（SOC）。 为此，本发明提供了一种用于控制混合电动车辆的充放电的方法，该混合动力车辆包括由电池电力驱动的驱动电机和能够启动发动机并通过发动机的旋转力产生动力的ISG， 方法包括以下步骤：在混合动力车辆的惯性行驶期间将驱动模式转换为再生制动模式; 允许驱动电机根据再生制动模式发电; 确定电池的SOC是否处于充电极限状态; 并且如果电池处于充电限制状态，则利用驱动电动机的发电电力来驱动ISG。 （参考号）（AA）起动;（BB）结束;（S110）惯性驾驶α;（S120）将驾驶模式转换为再生制动模式 - 释放发动机离合器;（S130）允许驱动电动机发电; （S140）电池是否处于充电极限状态？（S150）用驱动电动机的发电电力对电池充电;（S160）消耗（放电）驱动电动机的发电量作为集成起动器的驱动电力 ＆发电机 - 根据发动机转速和发动机摩擦扭矩图控制集成起动发电机的转速
-
公开(公告)号：KR101327057B1
公开(公告)日：2013-11-07
申请号：KR1020110128808
申请日：2011-12-05
Applicant: 현대자동차주식회사
CPC classification number: B60W50/14 , B60K35/00 , B60K2350/1092 , B60W2050/146 , B60W2510/305 , B60W2530/16 , B60W2720/10 , Y02T10/84
Abstract: 차량의 구름마찰, 공기저항, 노면구배를 고려하여 주행저항을 산출하고, 공조장치에서 소모되는 공조에너지를 산출하며, 주행저항과 공조에너지에 따른 최적 경제차속으로 구성된 데이터맵을 구비하여 상기 산출된 주행저항과 공조에너지를 대입하여 현재 차량 상태에서의 최적의 경제차속을 지속적으로 도출하는 제어부; 및 상기 제어부에서 도출된 경제차속을 운행자에게 표시하는 표시부;를 포함하고, 상기 공조에너지는 공조장치에서 타겟으로 하는 목표온도에 따라 변동되는 값들로 데이터맵에 구비된 것을 특징으로 하는 차량의 경제운전 안내시스템이 소개된다.
-
公开(公告)号：KR101315714B1
公开(公告)日：2013-10-14
申请号：KR1020110135206
申请日：2011-12-15
Inventor： 김상준
IPC: B60L11/18
CPC classification number: G07C5/0841 , B60L15/2045 , G07C5/004 , Y02T10/645 , Y02T10/72 , Y02T10/7283
Abstract: 본 발명은 전기자동차의 주행가능거리 산출 방법에 관한 것으로서, 배터리의 총 에너지 소모량에서 차량 주행(모터 구동)에 필요한 에너지 외에 공조장치에 사용된 에너지 소모량을 배제함으로써, 더욱 정확한 주행가능거리를 산출할 수 있는 방법을 제공하는데 주된 목적이 있는 것이다. 상기한 목적을 달성하기 위해, 과거 주행 평균 연비를 연산하는 단계, 과거 주행시 공조 평균 소모 에너지 비율을 연산하는 단계; 상기 과거 주행 평균 연비와 상기 공조 평균 소모 에너지 비율로부터 공조장치 미사용을 가정한 과거 주행 평균 연비를 산출하는 단계; 현재의 주행 연비를 산출하는 단계; 상기 공조장치 미사용을 가정한 과거 주행 평균 연비와 현재의 주행 연비를 블렌딩하는 단계; 및 상기 블렌딩하여 얻은 주행 연비로부터 주행가능거리를 산출하는 단계;를 포함하는 전기자동차의 주행가능거리 산출 방법이 개시된다.
-
-
-
-
-
-
-
-
-
Search Results
259
records
(took 0.029 seconds)
