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Patent Agency Ranking
公开(公告)号：KR101827700B1
公开(公告)日：2018-02-12
申请号：KR1020160144273
申请日：2016-11-01
Applicant: 현대자동차주식회사
CPC classification number: B60Q5/008 , G06K9/00369 , G06K9/00805 , G08G1/005 , B60Q5/006 , B60Q2300/45 , B60R21/34 , B60W30/08 , B60W40/02 , B60W50/14 , B60W2050/143 , B60Y2306/09
Abstract: 차량및 그제어방법에관한것으로, 차량주변의보행자에대한영상을촬영하여실시간으로획득한보행자의위치정보를기초로보행자가위치하는방향으로경고신호를출력하는기술에관한것이다. 일실시예에따른차량은, 보행자에대한영상을촬영하여보행자의위치정보를획득하는촬영부, 보행자가차량으로부터미리정해진거리이내에위치하면, 획득한보행자의위치정보에기초하여보행자가위치하는방향으로경고신호가출력되도록제어신호를생성하는제어부및 생성된제어신호에기초하여보행자가위치하는방향으로경고신호를출력하는스피커어레이를포함한다.
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公开(公告)号：KR101827698B1
公开(公告)日：2018-02-12
申请号：KR1020160144286
申请日：2016-11-01
Applicant: 현대자동차주식회사
CPC classification number: B60Q5/008 , B60W50/00 , G06K9/00369 , G06K9/00791 , G06K9/00805 , G08G1/005 , G08G1/166 , B60Q5/006 , B60Q2300/45 , B60R21/34 , B60W40/02 , B60W50/14 , B60W2050/143 , B60W2420/52 , B60Y2306/09
Abstract: 차량및 그제어방법에관한것으로, 보다상세하게는차량주변의보행자에대한위치정보를획득하고보행자의이동경로를예측하여보행자가이동하는방향으로경고신호를출력하는기술에관한것이다. 일실시예에따른차량은, 차량주변의보행자에대한영상을촬영하여보행자를감지하는촬영부, 보행자의위치정보를획득하는감지센서, 획득한보행자의위치정보에기초하여보행자의이동경로를예측하고, 예측한보행자의이동경로에기초하여보행자가이동하는방향으로경고신호가출력되도록제어신호를생성하는제어부, 생성된제어신호에기초하여보행자가이동하는방향으로경고신호를출력하는스피커어레이를포함한다.
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公开(公告)号：KR101470025B1
公开(公告)日：2014-12-15
申请号：KR1020090061033
申请日：2009-07-06
Applicant: 현대자동차주식회사 , 기아자동차주식회사 , 포항공과대학교 산학협력단
IPC: H02P6/18
CPC classification number: H02P21/13 , H02P21/0017 , H02P21/18 , H02P21/26
Abstract: 즉, 본발명은영구자석모터의수학적모델을기초로추정된자극위치를기준으로한 근사화된동기좌표전류미분방정식모델로부터모터에인가한전압과측정된전류를입력으로하면서위치오차와속도오차정보가고려된적응관측기를구성하고, 이로부터적응법칙(adaptive law)를적용하여얻어진위치오차를 PLL(Phase Lock Loop)제어기를이용하여, 동기모터의자극위치오차를영으로만들수 있는자극위치를추정할수 있도록한 비상운전용고효율영구자석동기모터의각도위치센서리스제어방법을제공하고자한 것이다.
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公开(公告)号：KR1020110029369A
公开(公告)日：2011-03-23
申请号：KR1020090087016
申请日：2009-09-15
CPC classification number: B29C43/18 , B29C43/206 , B29C43/52 , B29C2043/189 , B29K2995/0002
Abstract: PURPOSE: A method of manufacturing wheel guards of a vehicle for reducing road noise is provided to prevent road noise from going into a passenger compartment since the road noise is absorbed from the wheel guards during driving. CONSTITUTION: A method of manufacturing wheel guards of a vehicle for reducing road noise is as follows. Polyester fiber is used as a base material(100), and the base material is heated. The base material and a sound-absorbing surface material(200) are put into a mold and are pressed and adhered.
Abstract translation: 目的：提供一种制造用于减少道路噪声的车辆的车轮护罩的方法，以防止道路噪声进入乘客车厢，因为在驾驶期间从车轮护罩吸收道路噪声。 构成：制造用于降低道路噪声的车辆的车轮护罩的方法如下。 聚酯纤维用作基材（100），基材加热。 将基材和吸声表面材料（200）放入模具中并被按压和粘附。
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公开(公告)号：KR1020110003659A
公开(公告)日：2011-01-13
申请号：KR1020090061033
申请日：2009-07-06
Applicant: 현대자동차주식회사 , 기아자동차주식회사 , 포항공과대학교 산학협력단
IPC: H02P6/18
CPC classification number: H02P21/13 , H02P21/0017 , H02P21/18 , H02P21/26
Abstract: PURPOSE: A model based sensor-less vector control method of PMSM using an adaptive observer is provided to accurately estimate the position of a magnetic pole of a permanent in emergency case without a sensor. CONSTITUTION: A coordinate current differential equation model based on the position of a magnetic pole which is estimated based on a mathematical model of a permanent magnetic model is designed. An adaptation observation apparatus is configured in consideration of a position error and a speed error based on a current and voltage supplied to the motor. The position error of a magnetic pole is obtained by using the adaptive law of the adaptation observation apparatus. The position of the magnetic pole of a synchronous motor is estimated by using PLL(Phase Lock Loop).
Abstract translation: 目的：提供一种使用自适应观测器的PMSM基于模型的无传感器矢量控制方法，用于在没有传感器的情况下，在紧急情况下精确估计永久磁极的位置。 构成：设计基于永磁体模型的数学模型估计的基于磁极位置的坐标电流微分方程模型。 考虑到基于提供给电动机的电流和电压的位置误差和速度误差来配置适配观察装置。 通过使用适应观测装置的自适应定律来获得磁极的位置误差。 通过使用PLL（锁相环）来估计同步电机的磁极位置。
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