专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

KR101516804B1 위성운용 시뮬레이션 장치 有权
标题翻译：用于卫星操作的模拟设备
公开(公告)号：KR101516804B1
公开(公告)日：2015-05-04
申请号：KR1020130150553
申请日：2013-12-05
申请人： 한국항공우주연구원
发明人： 구철회 , 이원범 , 이훈희 , 최수진 , 권재욱 , 류동영 , 주광혁
IPC分类号： B64G7/00 , G09B9/00
CPC分类号： B64G7/00 , G09B9/00
摘要： 본발명은실제위성의액추에이터나추력기등과같은구동기를모사한모사구동장치, 실제의카메라나실제의고도계를장착한모사인공위성및 상기모사구동장치가가상의행성주변을궤도이동하도록도와주는이동보조장치를이용하여인공위성의개발에따른비용과시간을최소한으로할 수있는위성운용시뮬레이션장치를개시(introduce)한다. 상기위성운용시뮬레이션장치는, 모사인공위성, 이동보조장치, 모사구동장치및 모사위성제어장치를구비한다. 상기모사인공위성은실제의인공위성을모사한것이다. 상기이동보조장치는원형의궤도를가이드하는이동가이드수단이구비된다. 상기모사구동장치는실제위성을구동하는액추에이터나추력기와같은위성구동장치를모사한것으로, 동작제어신호에따라상기이동가이드수단을따라이동하고상기모사인공위성의자세나고도를 6 자유도로조절한다. 상기모사위성제어장치는상기모사인공위성과통신및 데이터를송수신하며, 상기모사구동장치의동작을제어하는상기동작제어신호를생성한다.
摘要翻译：本发明涉及一种用于卫星操作的模拟装置，其使用复制实际卫星的致动器或推进器的虚拟驱动装置来最小化开发卫星的成本和时间; 以及具有实际摄像机或高度计的虚拟卫星，以及有助于虚拟驱动装置进入轨道的可动辅助装置。用于操作卫星的模拟装置包括：虚拟卫星，可移动辅助装置，虚拟驱动装置和虚拟卫星控制装置。虚拟卫星复制实际卫星。可移动辅助装置具有引导到圆形轨道中的可移动引导装置。虚拟驱动装置复制诸如致动器或推进器的卫星驱动装置，其操作实际的卫星，以便根据操作控制信号与可移动引导装置一起移动，并且调整虚拟卫星的位置或高度 6度。虚拟卫星控制装置接收并发送与虚拟卫星的通信和数据，并且产生动作控制信号以控制虚拟驱动装置的动作。

2. 发明公开

KR1020140058889A 비행체 관제 훈련시스템 및 방법 有权
标题翻译：飞行车辆控制训练系统及方法
公开(公告)号：KR1020140058889A
公开(公告)日：2014-05-15
申请号：KR1020120125310
申请日：2012-11-07
申请人： 한국항공우주연구원
发明人： 이훈희 , 구철회 , 한상혁 , 문성태 , 주광혁
IPC分类号： G09B9/16 , G09B9/42 , G06F9/455 , G09B19/00 , G09B5/02
CPC分类号： G09B9/16 , G06F9/455 , G09B5/02 , G09B9/42 , G09B19/0053
摘要： The present invention relates to a flight vehicle control training system and a method thereof. The training system according to the present invention comprises: a training plan execute device which selects an event for breakdown of a flight vehicle from a breakdown database, edits the selected event, and produces a scenario; and a real time execute device which is delivered with the scenario by being contacted with the training plan execute device and delivers the event for breakdown of the flight device included in the delivered scenario to a simulator at a predetermined time. According to the present invention, a separate cost for educating instructors about an operation method of the simulator which can train controllers can be saved. Also, the present invention uses a specific device so that not only the educated instructors but beginners who has not learned the operation method of the simulator can execute the simulator. Meanwhile, the specific device includes an automatic system of autonomous scheduling in order to execute the simulator according to command sequence, therefore convenience and efficiency of control training for controllers can be enhanced.
摘要翻译：飞行器控制训练系统及其方法技术领域本发明涉及一种飞行器控制训练系统及其方法。根据本发明的训练系统包括：训练计划执行装置，其从分解数据库中选择飞行器的故障事件，编辑所选择的事件，并产生场景; 以及通过与训练计划执行装置联系而与所述场景一起提供的实时执行装置，并且将预定时间内包括的所述飞行装置中的所述飞行装置的故障传送到模拟器。根据本发明，可以节省用于教导教员关于可以训练控制器的模拟器的操作方法的单独的成本。此外，本发明使用特定装置，使得不仅受过教育的教练，或者尚未学习模拟器的操作方法的初学者可以执行模拟器。同时，具体装置包括自动调度自动系统，以便根据命令顺序执行模拟器，从而可以提高控制器控制训练的便利性和效率。

3. 发明公开

KR1020100078919A 태양전지판을 이용한 인공위성 자세제어장치 및 그 방법 有权
标题翻译：卫星运动控制装置及其使用太阳辐射阵列的方法
公开(公告)号：KR1020100078919A
公开(公告)日：2010-07-08
申请号：KR1020080137305
申请日：2008-12-30
申请人： 한국항공우주연구원
发明人： 박영웅 , 이훈희
IPC分类号： B64G1/44 , B64G1/24 , G05D1/08
CPC分类号： B64G1/24 , B64G1/443 , B64G2001/245 , G05D1/0883
摘要： PURPOSE: Pose control device and method of a satellite using a solar panel are provided to save the fuel of a satellite by eliminating the need to use a thruster for momentum dumping even capable of being performed under a small reaction torque. CONSTITUTION: A pose control device of a satellite using a solar panel comprises a support shaft(200), a support member(300), and a step motor. The support shaft is installed on both sides of a satellite to be able to be disappeared by a driving unit. The support member is installed on the outer end of the support shaft. The support member includes one or more installation surfaces. The step motor is installed on the installation surface of the support member. The step motor is connected to a solar panel. The step motor rotates the solar panel. The step motor includes a first step motor(400) and a second step motor(410).
摘要翻译：目的：提供使用太阳能电池板的卫星的姿态控制装置和方法，以便通过消除对即使能够在小的反作用力矩下执行的用于动量倾倒的推进器的需要来节省卫星的燃料。构成：使用太阳能电池板的卫星的姿态控制装置包括支撑轴（200），支撑构件（300）和步进电动机。支撑轴安装在卫星的两侧，以便能够被驱动单元消失。支撑构件安装在支撑轴的外端上。支撑构件包括一个或多个安装表面。步进马达安装在支撑件的安装表面上。步进电机连接到太阳能电池板。步进电机旋转太阳能电池板。步进电动机包括第一步进电动机（400）和第二步进电动机（410）。

4. 发明授权

KR100780464B1 별센서에서의 별 중심찾기 방법 失效
标题翻译：基于STAR传感器的自适应星形中心方法
公开(公告)号：KR100780464B1
公开(公告)日：2007-11-28
申请号：KR1020060132845
申请日：2006-12-22
申请人： 한국항공우주연구원
发明人： 주광혁 , 박영웅 , 박근주 , 이훈희
IPC分类号： G01C21/24 , G01C21/02
CPC分类号： G01C21/24 , B64G1/361 , G01C9/06 , G01C21/02 , G01C21/025
摘要： A method for finding centroid of an adaptive star in a star sensor is provided to improve accuracy and speed in star pattern recognition and pose decision by previously removing unusual stars in a cluster forming process. A method for finding centroid of an adaptive star in a star sensor includes the steps of: compensating dark current in a star image photographed by a CCD(Charge-Coupled Device) in a star sensor; measuring average brightness of a background image corresponding to an outer space from a selected scan window to separate the star image displayed on the CCD from the background image corresponding to the outer space; selecting the minimum effective brightness level from the average brightness of the background image of the outer space; detecting valid pixels above the minimum effective brightness level; forming a cluster with valid pixels above the minimum effective brightness level; removing stars with unusual shape in the cluster; and calculating centroid of the clustered star with a centroid method.
摘要翻译：提供了一种用于在星形传感器中发现自适应星的质心的方法，以提高星型图识别中的精度和速度，并通过先前在簇形成过程中去除不寻常恒星来构成决策。一种用于在恒星传感器中发现自适应星的质心的方法包括以下步骤：补偿由星形传感器中的CCD（电荷耦合器件）拍摄的星形图像中的暗电流; 测量从所选择的扫描窗口对应于外部空间的背景图像的平均亮度，以将显示在CCD上的星形图像与对应于外部空间的背景图像分离; 从外部空间的背景图像的平均亮度中选择最小有效亮度水平; 检测高于最小有效亮度水平的有效像素; 形成具有高于最低有效亮度水平的有效像素的聚类; 在群集中除去异常形状的星星; 并用质心法计算聚类星的质心。

5. 发明授权

KR102029428B1 기계학습 장치 및 방법 有权
公开(公告)号：KR102029428B1
公开(公告)日：2019-10-07
申请号：KR1020170059954
申请日：2017-05-15
申请人： 한국항공우주연구원
发明人： 이훈희 , 정다운 , 손승희
IPC分类号： G06N20/00

6. 发明公开

KR1020140058882A 우주 비행체 시뮬레이션 장치 및 방법 有权
标题翻译： SPACECRAFT模拟装置和方法
公开(公告)号：KR1020140058882A
公开(公告)日：2014-05-15
申请号：KR1020120125295
申请日：2012-11-07
申请人： 한국항공우주연구원
发明人： 이훈희 , 구철회 , 한상혁 , 문성태
IPC分类号： G06F19/00 , B64G99/00
CPC分类号： G06F11/2205 , G06F11/2252 , G06F11/2257 , G06F11/261
摘要： The present invention relates to a spacecraft simulation apparatus and a spacecraft simulation method. The method according to the present invention includes: receiving a breakdown injection request for simulating a breakdown of a spacecraft; searching for and selecting breakdown information corresponding to the breakdown injection request from breakdown information that can occur in the spacecraft; and controlling such that a breakdown is executed according to the selected breakdown information. According to the present invention, a breakdown of a spacecraft can be simulated more easily by executing a breakdown according to breakdown information selected from the breakdown information that may occur in the spacecraft.
摘要翻译：本发明涉及一种航天器仿真装置和航天器仿真方法。根据本发明的方法包括：接收用于模拟航天器击穿的击穿注射请求; 从航天器中可能出现的故障信息中搜索并选择与故障喷射请求对应的故障信息; 并且控制使得根据所选择的故障信息执行故障。根据本发明，可以通过根据从航天器中可能发生的故障信息中选择的故障信息执行故障，更容易地模拟航天器的击穿。

7. 发明公开

KR1020100078911A 인공위성용 다중 태양전지판의 구동장치 失效
标题翻译：用于卫星的多个太阳能阵列的驱动装置
公开(公告)号：KR1020100078911A
公开(公告)日：2010-07-08
申请号：KR1020080137294
申请日：2008-12-30
申请人： 한국항공우주연구원
发明人： 이훈희 , 박영웅
IPC分类号： B64G1/44 , B64G1/42
CPC分类号： B64G1/24 , B64G1/443
摘要： PURPOSE: A drive unit of the multiple solar arrays for a satellite is provided to install a plurality of solar arrays on both sides of a satellite by changing the structure of a driving unit with a high-temperature fluid blocking valve. CONSTITUTION: A high-temperature fluid blocking valve comprises a support shaft(200), a support member(300), and a rotating motor(500). The support shaft is installed on both sides of the satellite to be able to be disappeared by a driving unit. The support member is installed on the outer end of the support shaft. The support member includes one or more installation surfaces. The rotating motor is installed on the installation surfaces of the support member. The rotating motor is connected to a solar array. The rotating motor rotates the solar array.
摘要翻译：目的：提供用于卫星的多个太阳能阵列的驱动单元，以通过用高温流体阻断阀改变驱动单元的结构来在卫星的两侧上安装多个太阳能阵列。构成：高温流体阻塞阀包括支撑轴（200），支撑构件（300）和旋转马达（500）。支撑轴安装在卫星的两侧，以便能够被驱动单元消失。支撑构件安装在支撑轴的外端上。支撑构件包括一个或多个安装表面。旋转马达安装在支撑件的安装表面上。旋转马达连接到太阳能阵列。旋转电机旋转太阳能电池阵列。

8. 发明授权

KR102112754B1 기계학습 기반의 영상 인식 방법 및 기계학습 기반의 영상 인식 시스템 有权
公开(公告)号：KR102112754B1
公开(公告)日：2020-05-19
申请号：KR1020180078910
申请日：2018-07-06
申请人： 한국항공우주연구원
发明人： 이훈희 , 정다운 , 최한림 , 손승희 , 류동영 , 주광혁
IPC分类号： G06N20/00 , G06F16/783

9. 发明授权

KR101733308B1 위성체의 시뮬레이션 장치 및 그 방법 有权
公开(公告)号：KR101733308B1
公开(公告)日：2017-05-24
申请号：KR1020150155455
申请日：2015-11-06
申请人： 한국항공우주연구원
发明人： 이훈희 , 정다운
IPC分类号： G01S19/23 , G09B9/52 , B64G1/10
CPC分类号： G01S19/23 , G09B9/52
摘要： 위성체로전송되는명령신호, 상기위성체로부터수신된운영데이터및 비행정보를이용하여시뮬레이터의설정값을업데이트하는위성체의시뮬레이션장치가제공된다. 상기위성체의시뮬레이션장치는상기위성체로부터운영데이터를수신하고, 상기위성체로명령신호를전송하는통신부, 상기수신된운영데이터를이용하여상기위성체의비행정보를계산하는비행제어부및 상기운영데이터, 상기명령신호및 상기비행정보중 적어도어느하나를이용하여상기위성체의동작을시뮬레이팅하는설정값을업데이트하는업데이트부를포함할수 있다.

10. 发明公开

KR1020170025852A 지형 및 환경 모사 장치 및 이를 이용한 모의 탐사 시스템 有权
标题翻译：地形与环境模拟装置及其模拟探测系统
公开(公告)号：KR1020170025852A
公开(公告)日：2017-03-08
申请号：KR1020150122902
申请日：2015-08-31
申请人： 한국항공우주연구원
发明人： 이훈희
IPC分类号： G09B9/00
摘要： 일실시예에따른지형및 환경모사장치는, 탐사하고자하는행성또는위성의지형을모사하는지형모사부; 및상기지형모사부의일 측에배치되어상기탐사하고자하는행성또는위성에빛을조사하는태양을모사하는태양모사부;를포함하고, 상기태양모사부에의해탐사하고자하는행성또는위성의주위환경이모사될수 있다.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式