1、

China started development work on spacecraft docking devices only in the mid-1990s and did not produce its first piece of hardware until 2000.

中国在上世纪90年代才开始开发飞船对接装置,直到2000年才生产出第一件成品。

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2、

China has also made strides in its plans for a space station, with two unmanned spacecraft docking in orbit last month for the first time.

中国在空间站计划方面也取得重大进展,上月,两个无人飞行器在轨道上成功实施了中国首次空间交会对接。

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3、

The 6-DOF motion simulator is one of the most pivotal equipments in the spacecraft docking simulation, and the precision of the simulation system is determined by its pose error.

六自由度运动模拟器作为空间对接过程半物理仿真试验系统的关键设备之一,其位姿误差直接影响整个系统的仿真精度。

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4、

It is of great significant to launch the research on HIL ( Hardware-In-the-Loop) simulation technique for on-orbit docking, because that spacecraft docking technique play very important role in human space program.

开展空间对接动力学半物理仿真技术研究的意义重大。首先,飞行器空间交会对接技术具有特别重要的意义。

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5、

Recently, the wide-range six-component force/ torque sensor becomes the urgent need high-tech product, which can be used in thrust testing of rocket engines, flight testing of airplane, testing of spacecraft docking simulation and wind tunnel.

近年来,应用于火箭发动机推力试验、飞机试飞试验、航天器对接模拟试验及风洞试验等领域的大量程六维力传感器,成为急需的高科技产品。

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6、

The dynamic model of spacecraft docking test table was studied. The equations with dynamic constrain in contact point and contact force model during the docking process were built, and five-freedom kinematic model of capturing process was built by Newton-Euler method.

对航天器对接试验台的动力学建模问题进行了研究,建立了接触点的动态变约束方程、对接碰撞力模型,并应用牛顿-欧拉方法提出了五自由度下捕获阶段运动学模型。

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7、

One of the key problems of two spacecraft's docking simulation in the period from approach to first contact is to determinate the contact points.

确定接触点问题是航天器对接过程中接近与接触阶段的仿真的关键问题。

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8、

So the developing process of a docking mechanism and the research on spacecraft on-orbit docking process dependent on HIL simulation system to test or simulate docking process.

对接机构的研制过程和空间对接过程的研究都需要依靠半物理仿真技术,在地面上完成空间对接过程的试验和仿真、空间对接系统及其子系统的检验和验收。

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9、

Therefore, spacecraft rendezvous and docking technology should be paid much attention.

因此,交会对接技术受到重视。

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10、

Algorithm of Determining Relative States for Computer Vision System Used During Spacecraft Rendezvous and Docking

航天器交会视觉导航系统相对状态确定算法

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11、

Selection and Determination of the Launch Time for Spacecraft Rendezvous and Docking

航天器交会对接发射时间的选择与确定

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12、

A simple and practical single-target system is presented for autonomous spacecraft rendezvous and docking.

提出在航天飞行器的自主交会对接技术中,应采用一种简单、实用的单目标系统。

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13、

Laser Radar Sensor for Spacecraft Rendezvous and Docking

空间交会对接用激光雷达敏感器

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14、

The Optical Measurement of Self-Calibration in Orbit for Spacecraft Rendezvous and Docking

空间飞行器交会对接相对位置和姿态的在轨自检校光学成像测量算法

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15、

The practicability of laser radar sensor used for spacecraft rendezvous nd docking have been discussed in this paper.

本文讨论了在航天飞行器的空间交会对接(RVD)技术中采用激光雷达敏感器的可行性。

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16、

Ladar is one of the guidance sensors in the spacecraft rendezvous and docking.

激光雷达可以作为空间交会对接过程中的相对导航敏感器之一。

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17、

Optical Sensor for Spacecraft Rendezvous and Docking

用于空间交会和对接的光学敏感器

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18、

Docking Dynamics Simulation of Spacecraft with Peripheral Docking Mechanism ( Part: I)& Equation of Kinematics Constrained

周边式对接机构航天器的对接动力学仿真(第1部分)&运动学约束方程

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19、

With the development of the aerospace technology, the requirements for spacecraft rendezvous and docking related technologies are getting more and more complex.

随着我国航天技术的发展,空间飞行器的交会对接相关技术的发展迫在眉睫。

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20、

The spacecraft rendezvous and docking technology is one kind of technologies that tracing the spacecrafts and the aircraft location in track at the same time, in order to make them operate at the same speed and then connect physically.

航天器交会对接技术是指同一时间追踪航天器与追踪航天器在轨道上的同一个位置以相同速度相交会并在结构上连成一个整体的技术。

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