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公开(公告)号：KR1020110074016A
公开(公告)日：2011-06-30
申请号：KR1020090130848
申请日：2009-12-24
Applicant: 한국항공우주연구원
CPC classification number: B64G1/222 , B64G2001/224
Abstract: PURPOSE: An opening and holding apparatus of the body panel of a satellite is provided to open the body panel of the satellite by the change of an opening angle freely without operation of a crane and maintain the opened state. CONSTITUTION: An opening and holding apparatus of the body panel of a satellite comprises a strong back(100), a frame(200), an interface bracket(300) and a rotating device(400). The strong back is mounted by fastening of a fixing bolt(101) to an interface hole, which is formed on the front of the body panel(1). The frame is mounted on a rotating shaft on one side of the body panel through fixing pieces(210). The interface bracket connects the strong back and the frame. The interface bracket is installed so that the height and gap of the strong back to the frame are corrected. The rotate device comprises a fixing unit(410) and a hinge unit(420). The fixing unit is coupled to the handling point(10) of the satellite and fixes the rotating shaft.
Abstract translation: 目的：提供卫星身体面板的开放保持装置，通过自由地改变开放角度来打开卫星的身体面板，而不需要起重机的操作，并保持打开状态。 构成：卫星的身体面板的开放保持装置包括强背部（100），框架（200），接口支架（300）和旋转装置（400）。 通过将固定螺栓（101）紧固到形成在车身板（1）的前部上的接口孔来安装坚固的后背。 框架通过固定件（210）安装在主体面板一侧的旋转轴上。 接口支架连接强背和框架。 安装接口支架，使得强回到框架的高度和间隙得到纠正。 旋转装置包括固定单元（410）和铰链单元（420）。 固定单元联接到卫星的操作点（10）并固定旋转轴。
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公开(公告)号：KR1020100022760A
公开(公告)日：2010-03-03
申请号：KR1020080081434
申请日：2008-08-20
Applicant: 한국항공우주연구원
IPC: B64G1/44
CPC classification number: B64G1/443 , B64G7/00 , B64G2001/224
Abstract: PURPOSE: A satellite solar inflating testing device is provided to simplify the structure of the device for analyzing the inflating procedure of an artificial satellite solar battery plane in advance. CONSTITUTION: A satellite solar inflating testing device which analyzes the inflating procedure of an artificial satellite solar battery plane comprises target parts(131,132), a record part(130) and a detection part(135). The target part indicates the location of the solar panel and is mounted on the solar panel. The record part takes a photograph of the inflating procedure of the solar panel in which the target part is attached. The record part extracts inflating procedure data of the solar panel using the recorded image. The target part is included of a fluorescent body or a luminous body. The target part is composed of a chemilight. A fixing part is formed on one side of the solar panel in order to support and fix the solar panel.
Abstract translation: 目的：提供一种卫星太阳能充气试验装置，用于简化用于分析人造卫星太阳能电池飞机充气程序的装置的结构。 构成：分析人造卫星太阳能电池平面的充气程序的卫星太阳能充气试验装置包括目标部件（131,132），记录部件（130）和检测部件（135）。 目标部分表示太阳能电池板的位置并安装在太阳能电池板上。 记录部分拍摄目标部分附着的太阳能电池板的充气过程的照片。 记录部分使用记录图像提取太阳能电池板的充气程序数据。 目标部分包括荧光体或发光体。 目标部分由化学物质组成。 为了支撑和固定太阳能电池板，在太阳能电池板的一侧形成固定部。
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公开(公告)号：KR1020100018839A
公开(公告)日：2010-02-18
申请号：KR1020080077534
申请日：2008-08-07
Applicant: 한국항공우주연구원
Abstract: PURPOSE: An NEA unit and the deployment test device of a satellite solar array including the same are provided to manufacture the NEA unit simply with a low cost by manufacturing the NEA unit fixing and releasing the solar array with an electromagnet. CONSTITUTION: A fixing part is included on the side of a hinged solar array. A electromagnet part(152) fixes and releases the hinged solar array by optionally combining to the fixing part. A housing(151) receives the electromagnet part. The electromagnet part includes a controller and a rectifier for supplying power. A part of the side of the housing is opened to forms a first opening part(512). A cover plate(153) is formed to close the first opening.
Abstract translation: 目的：提供NEA单元和包括其的卫星太阳能阵列的部署测试装置，通过制造NEA单元来简单地以低成本制造NEA单元，并用电磁铁固定和释放太阳能阵列。 构成：固定部件包括在铰接太阳能阵列的一侧。 电磁铁部件152通过可选地组合到固定部件来固定和释放铰接的太阳能电池阵列。 壳体（151）接收电磁体部分。 电磁铁部件包括用于供电的控制器和整流器。 壳体侧面的一部分被打开以形成第一开口部分（512）。 形成盖板（153）以封闭第一开口。
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公开(公告)号：KR1020110074021A
公开(公告)日：2011-06-30
申请号：KR1020090130853
申请日：2009-12-24
Applicant: 한국항공우주연구원
CPC classification number: B64G5/00
Abstract: PURPOSE: A device for holding and handling the body panel of a satellite is provided to improve the efficiency and stability of an assembling process since the body panel of the satellite can be easily and stably mounted on a mounting surface. CONSTITUTION: A device for holding and handling the body panel of a satellite comprises a strong back, a lifting tool(20) and a trolley(30). The strong back is coupled to the body panel of the satellite. The lifting tool lifts and moves the strong back using a plurality of lifting strings(22). The trolley enables the strong back moved through the lifting tool to be mounted. The trolley rotates the mounted strong back.
Abstract translation: 目的：提供一种用于保持和处理卫星的身体面板的装置，以提高组装过程的效率和稳定性，因为卫星的身体面板可以容易且稳定地安装在安装表面上。 构成：用于保持和处理卫星的身体面板的装置包括强背，提升工具（20）和手推车（30）。 强大的后背连接到卫星的车身面板。 提升工具使用多个提升绳（22）升起并移动强力后背。 手推车使强力后背能够移动通过提升工具进行安装。 手推车旋转安装的强力背部。
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公开(公告)号：KR1020110064061A
公开(公告)日：2011-06-15
申请号：KR1020090120486
申请日：2009-12-07
Applicant: 한국항공우주연구원
Abstract: PURPOSE: A deflection compensation system for a satellite is provided to prevent the deflection of a satellite by supporting the satellite on a bogie for rotating the satellite. CONSTITUTION: A deflection compensation system for a satellite comprises a main body(310) which has a through hole(311) and is installed on a bogie for rotating a satellite, a screw(312) which is inserted and slid in the through hole, a worm wheel which is formed inside the main body and engaged with the screw, a worm which is formed inside the main body and engaged with the worm wheel, a handle(315) which is connected to the worm to rotate the worm, and a bracket(320) which is installed on the top of the screw and coupled with a satellite.
Abstract translation: 目的：提供一种用于卫星的偏转补偿系统，以通过将卫星支撑在用于旋转卫星的转向架上来防止卫星的偏转。 构成：用于卫星的偏转补偿系统包括具有通孔（311）并安装在用于旋转卫星的转向架上的主体（310），在通孔中插入和滑动的螺钉（312） 蜗轮，其形成在主体内部并与螺钉接合，蜗杆形成在主体内并与蜗轮啮合;手柄（315），其与蜗杆连接以旋转蜗杆;和 支架（320），其安装在螺钉的顶部并与卫星耦合。
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Patent Agency Ranking
公开(公告)号：KR1020110058447A
公开(公告)日：2011-06-01
申请号：KR1020090115248
申请日：2009-11-26
Applicant: 한국항공우주연구원
IPC: G01M99/00
Abstract: PURPOSE: A weightlessness offering apparatus for a deployment test of a solar panel is provided to implement a perfect weightless state by allowing a support cable supporting the weight of a solar panel to slide along two axes. CONSTITUTION: A weightlessness offering apparatus for a deployment test of a solar panel comprises a pair of rails(100) which are arranged in parallel, first slide members(200) which are installed in the rails and slid along the rails, a guide rail(300) which connects the first slide members, a second slide member(400), and a support cable(500) which is connected to the second slide member and a solar panel and supports the weight of the solar panel.
Abstract translation: 目的：提供一种用于太阳能电池板部署测试的失重提供装置，通过支撑支撑太阳能电池板重量的支撑电缆沿两个轴线滑动来实现完美的失重状态。 构成：用于太阳能电池板部署试验的失重提供装置包括平行布置的一对轨道（100），安装在轨道中并沿轨道滑动的第一滑动构件（200），导轨 300，其连接第一滑动构件，第二滑动构件（400）和连接到第二滑动构件的支撑缆索（500）和太阳能面板，并且支撑太阳能面板的重量。
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公开(公告)号：KR101754527B1
公开(公告)日：2017-07-06
申请号：KR1020160025141
申请日：2016-03-02
Applicant: 한국항공우주연구원
IPC: H04N21/2365 , H04N19/146 , H04N21/2383 , H04L1/06 , H04N21/234
CPC classification number: H04L5/0003 , H04B7/06 , H04B7/0669 , H04L1/0625 , H04L5/0023 , H04L5/0037 , H04L5/0064 , H04L65/4076 , H04L65/607 , H04N21/2383 , H04N21/2385 , H04N21/631
Abstract: 다중안테나시스템에서복수의패킷을부호화하는장치에있어서, 상기복수의패킷의평균전송용량(average throughput)이최대가되도록상기전송되는복수의패킷에대해서후순위패킷부터순차적으로상기패킷의시공간부호를결정하는프로세서, 및상기복수의패킷을안테나로전송하는전송부를포함하는패킷부호화장치가제공된다.
Abstract translation: 确定所述数据包的空时码的装置，用于在多天线系统中的编码的多个分组，对于多个分组到所述多个分组（平均吞吐量）的发送平均传输容量是这样的，一个接一个从后续分组 以及用于将多个分组发送到天线的发射机。
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公开(公告)号：KR101401120B1
公开(公告)日：2014-05-29
申请号：KR1020120155891
申请日：2012-12-28
Applicant: 한국항공우주연구원
CPC classification number: H04L25/085 , H04L25/025
Abstract: Provided is a signal processing device. The signal processing device includes an extraction unit for extracting a pilot signal from a received signal; a first prefilter for filtering the pilot signal by assuming the pilot signal as a signal related to an interference-limited environment; a second prefilter for filtering the pilot signal by assuming the pilot signal as a signal related to a noise-limited environment; and a determination unit for determining whether the first prefilter is applied to the received signal or whether the second prefilter is applied to the received signal by comparing output quality indexes of the first prefilter and the second prefilter.
Abstract translation: 提供了一种信号处理装置。 信号处理装置包括：提取单元，用于从接收信号中提取导频信号; 通过将导频信号作为与干扰限制环境相关的信号来对导频信号进行滤波的第一预滤波器; 通过将导频信号作为与噪声限制环境有关的信号来对导频信号进行滤波的第二预滤波器; 以及确定单元，用于通过比较第一预滤器和第二预滤器的输出质量指标，确定第一预滤波器是否被应用于接收信号，或者第二预滤波器是否被施加到接收信号。
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公开(公告)号：KR101145953B1
公开(公告)日：2012-05-15
申请号：KR1020090130848
申请日：2009-12-24
Applicant: 한국항공우주연구원
Abstract: 본 발명은 인공위성의 조립작업용 몸체패널을 용이하게 안전하게 전개하고 고정하기 위한 인공위성 몸체 패널의 전개 및 고정장치에 관한 것으로, 상기 장치는, 상기 몸체패널에 장착되는 스트롱 백; 고정편을 통해서 상기 몸체패널의 일측에 구비된 회전축에 장착되는 프레임; 상기 스트롱 백과 상기 프레임을 연결시켜주되 상기 스트롱 백의 높이 및 위치 간격이 보정될 수 있도록 하는 인터페이스 브라켓; 인공위성의 핸들링 포인트와 상기 프레임의 고정편에 결합되어서 상기 스트롱 백의 회전운동을 발생시키는 회전장치; 상기 고정부에 착설되어서 상기 몸체패널의 전개 이후에 회전 위치를 고정시켜주는 록킹 부재; 및 상기 몸체패널이 전개되었을 때 하향 처짐현상을 방지해주는 처짐방지 지지대를 포함하며, 인공위성 조립과정에서 빈번히 요구되는 몸체패널의 전개 및 장착을 보다 편리하고 안전하게 수행할 수 있게 하는 효과를 제공한다.
인공위성, 몸체패널, 스트롱 백, 핸들링 포인트, 인터페이스 브라켓-
公开(公告)号：KR1020110064062A
公开(公告)日：2011-06-15
申请号：KR1020090120487
申请日：2009-12-07
Applicant: 한국항공우주연구원
CPC classification number: B64G7/00 , B64G2700/66 , H01Q1/28
Abstract: PURPOSE: A weightlessness offering apparatus for testing the deployment of an antenna installed on a satellite is provided to improve the reliability and accuracy of an antenna deployment test by supporting the weight of an antenna to create a perfect weightless condition. CONSTITUTION: A weightlessness offering apparatus for testing the deployment of an antenna installed on a satellite comprises a base frame(100), a fixing shaft(200), a support beam(300), first and second sliding units(400,700), a rotating unit(500), a support cable(600), and a bracket(800). The fixing shaft is vertically installed on the top of the base frame. The support beam is horizontally formed on the top of the fixing shaft. The first slide unit is installed on the top of the support beam and slid in the horizontal and vertical direction of the support beam. The rotating unit is installed on the top of the slide unit and allowed to rotate. The second slide unit is formed in the bottom of the support cable and slid in the horizontal and vertical direction. The bracket is formed on the bottom of the second slide unit and coupled with an antenna.
Abstract translation: 目的：提供一种用于测试安装在卫星上的天线部署的失重提供装置，以通过支持天线的重量来提高天线部署测试的可靠性和准确性，从而创建完美的无重量状态。 构成：用于测试安装在卫星上的天线部署的失重提供装置包括基架（100），固定轴（200），支撑梁（300），第一和第二滑动单元（400,700），旋转 单元（500），支撑电缆（600）和支架（800）。 固定轴垂直安装在基架的顶部。 支撑梁水平地形成在固定轴的顶部上。 第一滑动单元安装在支撑梁的顶部并且在支撑梁的水平和垂直方向上滑动。 旋转单元安装在滑块单元的顶部并允许旋转。 第二滑动单元形成在支撑电缆的底部并且在水平和垂直方向上滑动。 支架形成在第二滑动单元的底部并与天线耦合。
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