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公开(公告)号：KR1020090064740A
公开(公告)日：2009-06-22
申请号：KR1020070132049
申请日：2007-12-17
Applicant: 한국항공우주연구원
Abstract: An outer harness support of a satellite electrical test device and a support method using the same are provided to mount an outer harness on the satellite electrical test device safely by controlling a location and height of the outer harness support. An outer harness support(1) connected to a satellite electrical test device includes one member(11), the other member(12) and an attachable mount. One member includes a slit(111,112). The other member is vertically connected to one member. The attachable mount is adhered to an upper face(121) of the other member. Two slits are formed on one member.
Abstract translation: 提供卫星电气测试装置的外部线束支撑件和使用其的支撑方法，以通过控制外部线束支撑件的位置和高度来将外部线束安全地安装在卫星电气测试装置上。 连接到卫星电气测试装置的外部线束支撑件（1）包括一个构件（11），另一个构件（12）和可附接的支架。 一个构件包括狭缝（111,112）。 另一个成员垂直连接到一个成员。 可连接的安装件粘附到另一个构件的上表面（121）。 在一个构件上形成两个狭缝。
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公开(公告)号：KR1020090063643A
公开(公告)日：2009-06-18
申请号：KR1020070131090
申请日：2007-12-14
Applicant: 한국항공우주연구원
IPC: H01R13/633
Abstract: A connector separation device is provided to separate coupled connectors while uniform power is imposed thereon, thereby separating the connectors as minimizing damage to connector pins. A first plate and a second plate are arranged side by side in horizontal direction. Connection devices connect the first plate with the second plate, so that a distance between the first and second plates is changed. First pillars(21,25) are coupled with the first plate to rotate in place. Screw threads are formed in portions of the first pillars. Second pillars(29,33) are coupled with the second plate to rotate in place. Screw threads are formed in portions of the second pillars. A third plate is arranged in an upper part of the first plate in horizontal direction. A fourth plate is arranged in an upper part of the second plate in horizontal direction.
Abstract translation: 提供连接器分离装置以分离耦合的连接器，同时施加均匀的功率，从而将连接器分离成使对连接器引脚的损害最小化。 第一板和第二板在水平方向上并排布置。 连接装置将第一板与第二板连接，使得第一和第二板之间的距离改变。 第一支柱（21,25）与第一板联接以转动就位。 螺纹形成在第一柱的部分中。 第二柱（29,33）与第二板联接以转动就位。 螺纹形成在第二柱的部分中。 第三板在水平方向上布置在第一板的上部。 第四板在水平方向上布置在第二板的上部。
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公开(公告)号：KR1020090058606A
公开(公告)日：2009-06-10
申请号：KR1020070125229
申请日：2007-12-05
Applicant: 한국항공우주연구원
IPC: G05D1/08
CPC classification number: G05D1/0883
Abstract: An artificial satellite control signal verification apparatus and a method are provided to verify an electromagnetic filed signal and a valve control signal selectively by assembling a control signal verify device of an artificial satellite and the artificial satellite. An interface unit(520) supplies power to an artificial satellite from a power supply unit(510), and receives more than an electromagnetic filed signal and a valve signal from the artificial satellite body. A verification unit(530) processes more than one of the received electromagnetic filed signal and a valve signal, and verifies whether a normal condition of a posture control system or not through the received valve signal, and it also verify whether a normal condition of a solar panel through the received electromagnetic filed.
Abstract translation: 提供人造卫星控制信号验证装置和方法，通过组装人造卫星的控制信号验证装置和人造卫星来选择性地验证电磁场信号和阀门控制信号。 接口单元（520）从电源单元（510）向人造卫星供电，并且从人造卫星体接收多于电磁场信号和阀信号。 验证单元（530）处理接收到的电磁场信号和阀信号中的多于一个，并且通过接收到的阀信号来验证姿势控制系统的正常状态，并且还验证是否正常状态 太阳能电池板通过接收的电磁场。
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公开(公告)号：KR100836191B1
公开(公告)日：2008-06-09
申请号：KR1020060132796
申请日：2006-12-22
Applicant: 한국항공우주연구원
CPC classification number: H04B17/364 , H04B7/185
Abstract: A loopback apparatus installed between electronic ground support equipment and a satellite for accurate telemetry is provided to enable electronic ground support equipment to measure the transmitting delay time of a ranging signal and a downlink carrier frequency difference accurately. A loopback apparatus(100) comprises an isolator(110), a circulator(120), a switching unit(130), and first and second attenuators(141,143). The isolator passes a signal outputted in electronic ground support equipment and blocks a signal inputted reversely. The circulator receives a signal outputted from the isolator through a first port and outputs the received signal to a second port, and outputs a signal inputted through the second port to a third port. The switching unit is selectively operated according to one of a first mode and a second mode. In the first mode, a signal transferred from the circulator is outputted to a satellite, and a signal transferred from the satellite is inputted to the electronic ground support equipment through the circulator. In the second mode, the signal outputted from the circulator is looped back to the electronic ground support equipment.
Abstract translation: 提供一种安装在电子地面支援设备和卫星之间用于精确遥测的环回装置，使得电子地面支援设备可以准确测量测距信号的发射延迟时间和下行载波频率差。 环回装置（100）包括隔离器（110），循环器（120），开关单元（130）以及第一和第二衰减器（141,143）。 隔离器通过在电子地面支持设备中输出的信号，并阻止反向输入的信号。 循环器通过第一端口接收从隔离器输出的信号，并将接收的信号输出到第二端口，并将通过第二端口输入的信号输出到第三端口。 根据第一模式和第二模式中的一种选择性地操作切换单元。 在第一模式中，将从循环器传送的信号输出到卫星，并且从卫星传送的信号通过循环器输入到电子地面支持设备。 在第二模式中，从循环器输出的信号环回到电子地面支撑设备。
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Patent Agency Ranking
公开(公告)号：KR100380119B1
公开(公告)日：2003-04-11
申请号：KR1020010021019
申请日：2001-04-19
Applicant: 한국항공우주연구원
IPC: H04L27/18
Abstract: PURPOSE: A dual communication speed adaptive baseband switching phase shift keying apparatus is provided, which can perform a phased verification between switch modules by providing a bypass path between switch modules, and can perform an accurate test using a low pass filter and a band pass filter. CONSTITUTION: A baseband control apparatus(4) is constituted so that it receives a baseband signal input from a baseband signal processing apparatus(1) and a ranging signal a simulated remote control command signal from a waveform generation apparatus(2) and then applies them to a upward modulation apparatus(5), and provides a signal made by demodulating an RF signal received from a satellite in a downward demodulation apparatus(6) to a frequency counter(3) and on the other hand applies a part of the demodulated signal to the baseband signal processing apparatus.
Abstract translation: 目的：提供一种双通信速度自适应基带切换相移键控装置，其可通过在开关模块之间提供旁路路径来执行开关模块之间的相位验证，并且可使用低通滤波器和带通滤波器执行准确测试 。 本发明的基带控制装置（4）构成为接收来自基带信号处理装置（1）的基带信号输入和来自波形生成装置（2）的测距信号和模拟遥控指令信号， 到上行调制设备（5），并且通过将从下行解调设备（6）中的卫星接收的RF信号解调制成信号到频率计数器（3），并且另一方面将解调信号的一部分 到基带信号处理装置。
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公开(公告)号：KR100298650B1
公开(公告)日：2001-09-22
申请号：KR1019980062610
申请日：1998-12-30
Applicant: 한국항공우주연구원
IPC: B64G1/22
Abstract: 본 발명은 위성체에 설치된 위성체 자세제어 센서 및 광학센서의 설치방향성을 측정하는 위성체 얼라인먼트 시스템 및 측정방법에 관한 것이다.
이러한 본 발명은 데오도라이트, 자동수평측정계, 회전테이블을 데이타 전송선으로 데이타처리 시스템과 연결시킨 상태에서 위성체가 설치된 회전테이블을 회전시켜 센서에 부착된 표적(Target Mirror)를 데오도라이트와 오토클리메이션(Autocollimation)하고, 데오도라이트를 회전하여 반사경에 다시 오토콜리메이션한 후 데오도라이트와 회전테이블에서 측정된 회전각을 이용하여 데이타처리시스템에서 목표의 방향성을 측정하도록 하므로써 이루어진다.-
公开(公告)号：KR100299749B1
公开(公告)日：2001-09-13
申请号：KR1019990015139
申请日：1999-04-28
Applicant: 한국항공우주연구원
IPC: G01N15/00
Abstract: 본발명은청정실내에서발생하거나외부로부터유입되는미세입자의오염측정에기준이되는비활성잔유물을측정하여청정실내에잔류하는먼지의량을측정할수 있도록비활성잔유물의측정장치및 방법에관한것이다. 본발명의비활성잔유물의측정장치는청정도가 100이하로유지되는클린벤치와, 청정용헝겊을초순수(De ionized Water)를가열한세척조에넣고초음파세척하는초음파세척기와, 클린벤치내에서청정용헝겊을증류건조시키는시험용헝겊준비장치와, 청정실내에방치되어비활성잔유물을채집하는스테인레스스틸판과, 시험용헝겊준비장치에서준비된시험용헝겊으로스테인레스스틸판을닦아비활성잔유물의량을측정하는초정밀저울을구비시킴으로써이루어진다.
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公开(公告)号：KR100286519B1
公开(公告)日：2001-08-07
申请号：KR1019980062609
申请日：1998-12-30
Applicant: 한국항공우주연구원
IPC: G01C19/00
Abstract: 본 발명은 인공위성 및 각종 항법장치에 필수적으로 사용되는 자이로(Gyro)의 특성 및 극성시험을 할 수 있도록 하는 3차원 자이로 시험장비에 관한 것이다.
이러한 본 발명은 이동이 용이한 플레이트와, 플레이트 상부에 고정판으로 고정된 모터와, 상기 모터회전에 의해 회전되는 회전판과, 상기 회전판 상부에 고정되고 자이로가 설치되는 회전플레이트와, 상기 플레이트 상부에 고정되고 모터의 회전방향과 속도를 콘트롤하고 자이로로부터의 각축 정보를 획득하는 콘트롤러를 구비시킴으로써 이루어진다.-
公开(公告)号：KR1020000045959A
公开(公告)日：2000-07-25
申请号：KR1019980062609
申请日：1998-12-30
Applicant: 한국항공우주연구원
IPC: G01C19/00
Abstract: PURPOSE: A three-dimensional gyro test equipment is provided to freely set a rotation speed and direction of a rotation plate mounted with a gyro by a controller and perform a test of performance of two or three gyros simultaneously, thereby reducing testing time. CONSTITUTION: A three-dimensional gyro test equipment includes a plate(10), a fixing plate(20) fixed on the plate with a predetermined distance via a fixing pole(12), a motor(30) fixed below the fixing plate, a rotation plate(50) of which a rotation shaft is fixed at a lower part of the fixing plate for rotating in response to a rotation of the motor, a rotation plate fixed on the rotation plate and having a slant surface to be mounted with a gyro, and a controller(60) mounted on the plate for controlling driving of the motor according to a rotation direction and speed as a preset direction and speed and transmitting gyro information, wherein the slant surface of the rotation plate has an angle of 45 degree.
Abstract translation: 目的：提供三维陀螺仪测试设备，通过控制器自由设置安装有陀螺仪的旋转盘的旋转速度和方向，并同时执行两个或三个陀螺仪的性能测试，从而减少测试时间。 构成：三维陀螺仪测试设备包括板（10），固定板（20），固定板（20）通过固定杆（12）固定在板上预定距离，固定在固定板下方的电动机（30） 旋转板（50），其旋转轴固定在固定板的下部，用于响应于电动机的旋转而旋转;旋转板，其固定在旋转板上并具有倾斜表面以安装有陀螺仪 以及控制器（60），其安装在所述板上，用于根据作为预设方向和速度的旋转方向和速度控制所述马达的驱动，并且传送陀螺仪信息，其中所述旋转板的倾斜表面具有45度的角度。
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