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公开(公告)号：KR100417950B1
公开(公告)日：2004-02-11
申请号：KR1019990066193
申请日：1999-12-30
IPC: B64G1/00
Abstract: PURPOSE: A triaxial position control testing device of a satellite is provided to inspect a triaxial position control system on a ground. CONSTITUTION: A triaxial position control testing device comprises a satellite simulation structure(1) of a hexahedron mounting structure; an air bearing(2) flying the satellite simulation structure by compression air(7); nozzles(4,5,6) generating position control thrust of the satellite simulation structure by being applied the compression air; and a mounted computer controlling driving of the nozzle according to a position control sensor input. The air bearing is fixed on a middle plate(3) to lower specific gravity by installing the mounted component of the satellite in the satellite simulation structure. Thrust of the satellite simulation structure injects thrust by the compression air.
Abstract translation: 目的：提供卫星的三轴位置控制测试装置，以检查地面上的三轴位置控制系统。 构成：三轴位置控制测试装置包括六面体安装结构的卫星模拟结构（1） 空气轴承（2）通过压缩空气（7）飞行卫星模拟结构; 通过施加压缩空气产生卫星模拟结构的位置控制推力的喷嘴（4,5,6） 以及安装的计算机，根据位置控制传感器输入控制喷嘴的驱动。 通过将卫星的安装部件安装在卫星模拟结构中，空气轴承固定在中间板（3）上以降低比重。 卫星模拟结构的推力由压缩空气注入推力。
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公开(公告)号：KR1020020012890A
公开(公告)日：2002-02-20
申请号：KR1020000046145
申请日：2000-08-09
Applicant: 한국항공우주연구원
IPC: G09B9/52
CPC classification number: G09B9/52
Abstract: PURPOSE: Provided is a position control experiment equipment for an artificial satellite which adjusts the height of copy structure for the artificial satellite to move weight center of the structure up and down so that it helps to coincide weight center of copy structure with rotation center of air bearing in an easy way. CONSTITUTION: The position control experiment equipment for the artificial satellite is characterized by fixing an up/down bolt with a screw formed outside at the intermediate lower part of the copy structure for the artificial satellite, interpolating the up/down bolt between a guide road in the upper part of the air bearing and a screw housing and inserting a nut into the exterior side of the up/down bolt to ride on a key and move up and down as the nut is rotated.
Abstract translation: 目的：提供人造卫星的位置控制实验设备，调整人造卫星的复制结构的高度，上下移动结构的重心，有助于将复印结构的重心与空气的旋转中心重合 以简单的方式。 构成：人造卫星的位置控制实验装置的特征在于，将用于人造卫星的复制结构的中间下部的螺钉固定在外部的螺钉上，将上/下螺栓内插在导向道 空气轴承的上部和螺钉壳体，并将螺母插入上/下螺栓的外侧，以便在螺母旋转的同时骑上钥匙并上下移动。
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公开(公告)号：KR1019990051765A
公开(公告)日：1999-07-05
申请号：KR1019970071143
申请日：1997-12-12
IPC: B64G7/00
Abstract: 본 발명은 고가의 첨단시스템의 인공위성의 발사전에 지상에서 피치방향에 대한 충분한 실험을 할 수 있도록 하는 인공위성 자세제어 모의실험을 위한 1축 회전 시뮬레이터에 관한 것이다.
이러한 본 발명은 고정 수평받침대와, 상기 고정 수평받침대 상부에 회전가능하게 결합된 회전수평받침대와, 회전 수평받침대 상부중앙에 설치되고 회전 수평받침대의 위치 변화값을 검출하는 포텐셔 미터와, 상기 포텐셔 미터를 결합 고정시키는 결합수단과, 회전 수평받침대 상부에 설치되고 회전 수평받침대의 회전 토오크를 발생시키는 출력수단과, 회전 수평받침대의 각속도를 검출하는 각속도센서와, 상기 검출 데이타를 획득하고 연산처리하는 데이타 획득 연산수단을 구비시킴으로써 이루어진다.-
Patent Agency Ranking
公开(公告)号：KR1020010058821A
公开(公告)日：2001-07-06
申请号：KR1019990066190
申请日：1999-12-30
IPC: B64G1/00
Abstract: PURPOSE: A triaxial position controlling structure for a satellite is provided to reduce load by removing unnecessary area of the structure and to easily insert the structure by attaching a guide structure. CONSTITUTION: A triaxial position controlling structure comprises a satellite simulation structure(1) installing components on a vertical plate(2) and a horizontal plate(3); a screw groove(4) installed on the horizontal plate with a specific interval to conveniently arrange the component; a space(6) formed on the horizontal plate and the vertical plate to reduce load; a guide structure(5) vertically attached on the vertical plate to easily insert the horizontal plate; and a middle horizontal plate(3) fixed on an air bearing(7) to lower specific gravity of the satellite simulation structure. The load of the air bearing is reduced by removing the unnecessary space of the horizontal and vertical plates of the satellite simulation structure. Moreover, the space and the screw groove arrange assembled components without releasing the satellite simulation structure.
Abstract translation: 目的：提供一种用于卫星的三轴位置控制结构，通过去除结构的不必要区域，并通过安装引导结构容易地插入结构来减轻负载。 构成：三轴位置控制结构包括在垂直板（2）和水平板（3）上安装部件的卫星模拟结构（1）。 以特定间隔安装在水平板上的螺丝槽（4），以方便地布置部件; 形成在水平板和垂直板上的空间（6），以减轻负载; 垂直安装在垂直板上的引导结构（5），以便容易地插入水平板; 和固定在空气轴承（7）上的中间水平板（3），以降低卫星模拟结构的比重。 通过去除卫星模拟结构的水平和垂直板的不必要的空间来减小空气轴承的负载。 此外，空间和螺纹槽布置组装的部件，而不会释放卫星模拟结构。
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公开(公告)号：KR100366947B1
公开(公告)日：2003-01-09
申请号：KR1020000046145
申请日：2000-08-09
Applicant: 한국항공우주연구원
IPC: G09B9/52
Abstract: PURPOSE: Provided is a position control experiment equipment for an artificial satellite which adjusts the height of copy structure for the artificial satellite to move weight center of the structure up and down so that it helps to coincide weight center of copy structure with rotation center of air bearing in an easy way. CONSTITUTION: The position control experiment equipment for the artificial satellite is characterized by fixing an up/down bolt with a screw formed outside at the intermediate lower part of the copy structure for the artificial satellite, interpolating the up/down bolt between a guide road in the upper part of the air bearing and a screw housing and inserting a nut into the exterior side of the up/down bolt to ride on a key and move up and down as the nut is rotated.
Abstract translation: 目的：提供一种用于人造卫星的位置控制实验设备，其调整人造卫星的复制结构的高度以上下移动结构的重心以便使复制结构的重心与空气的旋转中心一致 以简单的方式承载。 组成：人造卫星的位置控制实验装置的特征在于，在人造卫星的复制结构的中间下部外侧固定一个带有螺钉的上/下螺栓，将上/下螺栓插入到引导道 空气轴承的上部和螺钉壳体，并且将螺母插入上/下螺栓的外侧以骑在钥匙上并随着螺母旋转而上下移动。
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公开(公告)号：KR1020010058824A
公开(公告)日：2001-07-06
申请号：KR1019990066193
申请日：1999-12-30
IPC: B64G1/00
Abstract: PURPOSE: A triaxial position control testing device of a satellite is provided to inspect a triaxial position control system on a ground. CONSTITUTION: A triaxial position control testing device comprises a satellite simulation structure(1) of a hexahedron mounting structure; an air bearing(2) flying the satellite simulation structure by compression air(7); nozzles(4,5,6) generating position control thrust of the satellite simulation structure by being applied the compression air; and a mounted computer controlling driving of the nozzle according to a position control sensor input. The air bearing is fixed on a middle plate(3) to lower specific gravity by installing the mounted component of the satellite in the satellite simulation structure. Thrust of the satellite simulation structure injects thrust by the compression air.
Abstract translation: 目的：提供卫星的三轴位置控制测试装置，以检查地面上的三轴位置控制系统。 构成：三轴位置控制测试装置包括六面体安装结构的卫星仿真结构（1）; 空气轴承（2）通过压缩空气（7）飞行卫星模拟结构; 喷嘴（4,5,6）通过施加压缩空气产生卫星模拟结构的位置控制推力; 以及安装的计算机，其根据位置控制传感器输入来控制喷嘴的驱动。 通过将卫星的安装部件安装在卫星模拟结构中，将空气轴承固定在中间板（3）上以降低比重。 卫星模拟结构的推力通过压缩空气喷射推力。
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公开(公告)号：KR100250938B1
公开(公告)日：2000-04-15
申请号：KR1019970071143
申请日：1997-12-12
IPC: B64G7/00
Abstract: PURPOSE: An 1-axis rotation simulator is provided to allow a satellite to perform it's objects smoothly by sufficiently carrying out experiment on the ground before the satellite is departed. CONSTITUTION: An 1-axis rotation simulator comprises: a fixed horizontal strut(12); a rotary horizontal strut(20) rotatably combined to the upper portion of the fixed horizontal strut; a potentiometer(51) installed on the center of the rotary strut to detect position change of the rotary strut; a coupler(53) for fixing the potentiometer by coupling; an output unit installed on the rotary strut to generate rotational torque of the rotary strut; an angular speed sensor detecting angular speed of the rotary strut; and a data obtaining and operating unit for processing the obtained detecting data. The posture of the rotary horizontal strut is changed by a program stored in a posture control logic operating device. The 1-axis rotation simulator is applied to posture control of a satellite and general ground systems. As the 1-axis rotation simulator is produced at a low cost and replaced optionally, defrayment due to development is reduced.
Abstract translation: 目的：提供1轴旋转模拟器，以便在卫星离开之前，通过在地面上充分进行实验，可以使卫星顺利执行物体。 构成：1轴旋转模拟器包括：固定水平支柱（12）; 可旋转地组合到固定水平支柱的上部的旋转水平支柱（20） 安装在旋转支柱中心的电位计（51），以检测旋转支柱的位置变化; 用于通过耦合固定电位器的耦合器（53）; 安装在旋转支柱上以产生旋转支柱的旋转扭矩的输出单元; 检测所述旋转支柱的角速度的角速度传感器; 以及用于处理所获得的检测数据的数据获取和操作单元。 通过存储在姿势控制逻辑操作装置中的程序来改变旋转水平支柱的姿势。 1轴旋转模拟器适用于卫星和一般地面系统的姿势控制。 由于1轴旋转模拟器以低成本制造并且可替代地替换，所以由于显影而导致的减量。
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公开(公告)号：KR100369434B1
公开(公告)日：2003-01-24
申请号：KR1019990066190
申请日：1999-12-30
IPC: B64G1/00
Abstract: PURPOSE: A triaxial position controlling structure for a satellite is provided to reduce load by removing unnecessary area of the structure and to easily insert the structure by attaching a guide structure. CONSTITUTION: A triaxial position controlling structure comprises a satellite simulation structure(1) installing components on a vertical plate(2) and a horizontal plate(3); a screw groove(4) installed on the horizontal plate with a specific interval to conveniently arrange the component; a space(6) formed on the horizontal plate and the vertical plate to reduce load; a guide structure(5) vertically attached on the vertical plate to easily insert the horizontal plate; and a middle horizontal plate(3) fixed on an air bearing(7) to lower specific gravity of the satellite simulation structure. The load of the air bearing is reduced by removing the unnecessary space of the horizontal and vertical plates of the satellite simulation structure. Moreover, the space and the screw groove arrange assembled components without releasing the satellite simulation structure.
Abstract translation: 目的：提供用于卫星的三轴位置控制结构，以通过去除结构的不必要区域来减轻负载，并通过附接引导结构来容易地插入结构。 一种三轴位置控制结构，包括卫星模拟结构（1），在垂直板（2）和水平板（3）上安装部件; 螺丝槽（4）以特定的间隔安装在水平板上以方便地布置元件; 在水平板和垂直板上形成的空间（6）以减少负载; 垂直安装在垂直板上以便容易插入水平板的导向结构（5） 和固定在空气轴承（7）上的中间水平板（3），以降低卫星模拟结构的比重。 通过去除卫星模拟结构的水平和垂直板的不必要空间，减少了空气轴承的负荷。 而且，空间和螺纹槽在不释放卫星模拟结构的情况下布置组装的部件。
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