three-axis attitude control 中文意思是什麼
three-axis attitude control
解釋
三軸姿態控制-
According to the direction and damping characteristic of the torque produced by the magnetorquers, the three axis attitude control schemes of gravity gradient satellite and other satellite with damper is presented. the control coefficients are determined by the dynamic characteristics of geomagnetic intensity, so the attitude control precision is improved
根據磁力矩在地磁場中的定向阻尼特性，提出了磁控重力梯度衛星和攜帶阻尼器的非重力梯度姿態控制規律，根據地磁場強度變化規律選擇控制系數，提高衛星的姿態控制精度。 -
Through it the author made a deep study of the satellite attitude control subsystem, verified several sorts of disturbance torques and realized satellite three - axis attitude stabilization control and attitude maneuver under different conditions
本文在simulink下對衛星姿控系統作了比較深入的研究，對各種干擾力矩進行了驗證，同時在不同的模擬條件下實現了衛星三軸穩定控制、姿態機動和飛輪的磁卸載。 -
This paper studies on the attitude ontrol system of three - axis stabilized satellite systematically, and makes deep study on the design of attitude control system. the main work of this paper is as follows : first, found whole mathematical model about attitude control system of satellite. it contains kinematics model, dynamic model, actuator model and torque model. analyse the conmmen characteristic of actuator of satellite ’ s attitude control system
本文較為系統地研究了三軸穩定衛星的姿態控制系統，並在姿態控制規律的設計方面進行了較為深入的研究。論文主要工作如下:首先，建立了完整的衛星姿態控制系統的數學模型。其中包括星體運動學模型、星體動力學模型、執行機構模型及環境干擾力矩模型。 -
Through the analysis of attitude dynamic equation, how to realize three axis passivity stabilization of the mircrosatellite by just using environmental torque is presented. three sorts conformations of three axis passivity stabilization of the mircrosatellite by using environmental torque are put forward, one is to realize the passive attitude control of microsatellite by using the aerodynamic moment and the gravity gradient, the other two by making use of the gravity gradient and the geomagnetic moment, the attitude dynamics of microsatellite of the three sorts are analysed in detail
通過對衛星姿態動力學方程分析，給出如何利用環境力矩實現微小衛星三軸姿態被動穩定，並提出三種利用環境力矩實現微小衛星三軸姿態被動穩定方案，即一種利用氣動力矩和重力梯度實現微小衛星三軸姿態被動穩定方案和兩種利用重力梯度和地磁力矩實現微小衛星三軸姿態被動穩定方案，對採用這三種方案的衛星的姿態運動進行詳細分國防科技大學研究生院學位論文析。 -
The magnetic suspension momentum wheel has better performance than the conventional ball bearing momentum wheel, and one gimbaling magnetic suspension momentum wheel whose rotation axis can be deflected can perform three axes attitude stability and control of spacecraft in high precision
採用磁懸浮軸承支撐的飛輪比傳統滾珠軸承飛輪有著更高的性能，而具有框架功能的單個轉軸可偏置磁懸浮飛輪就可以實現航天器的高精度三軸姿態穩定控制。 -
The satellite attitude control system is modeled into a close control loop with three momentum wheels on each axis
星體姿態控制系統採用三軸穩定動量輪閉環控制模型，天線指向控制系統採用開環控制。 -
In this paper, the methods of microsatellite magnetic attitude control and three axis passivity stabilization are studied systemically under the " 863 - 2 " fund aiding
本文在國家高技術航天領域「 863 - 2 」基金資助下，對微小衛星姿態磁控制和三軸姿態被動穩定方法進行了系統的研究。
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