空間姿態控制 的英文怎麼說

中文拼音 [kōngjiānzītàikòngzhì]
空間姿態控制 英文
space attitude control
  • 空 : 空Ⅰ形容詞（不包含什麼; 裏面沒有東西或沒有內容; 不切實際的） empty; hollow; void Ⅱ名詞1 （天空） s...
  • 間 : 間Ⅰ名詞1 （中間） between; among 2 （一定的空間或時間里） with a definite time or space 3 （一間...
  • 姿 : 名詞1. （容貌） appearance; looks; mien; aspect 2. （姿勢） gesture; carriage; bearing
  • 態 : 名詞1. （形狀; 狀態） form; condition; appearance 2. [物理學] （物質結構的狀態或階段） state 3. [語言學] （一種語法范疇） voice
  • 控 : 動詞1 （告發;控告） accuse; charge 2 （控制） control; dominate 3 （使容器口兒朝下 讓裏面的液體慢...
  • 制 : Ⅰ動詞1 （製造） make; manufacture 2 （擬訂; 規定） draw up; establish 3 （用強力約束; 限定; 管束...
  • 空間 : space; enclosure; room; blank; interspace
  • 控制 : control; dominate; regulate; govern; manage; check; cybernate; manipulate; encraty; rule; rein; c...
  1. As the percentage of flexible space structures and the requirement for control accuracy continuousely increase, the control of flexible space structures is increasingly important. focusing on the problem of vibration control of clamped beam, the thesis studied the application of wave absorbing theory to the vibration control

    隨著空間結構中的撓性結構的比重的不斷增加和軌道、姿態控制精度要求的不斷提高，使撓性結構振動控制日益重要，本文針對懸臂梁的彎曲振動控制問題，研究了波吸收器在振動控制中的應用。
  2. In the part of orbit control, the main ideas in study is to define the nonlinear control system on a riemann manifold from the global viewpoint, and to build the intimate relation between the geometrical structure of state space and the state equation of nonlinear control system ; in the part of attitude control, the main ideas in study is to deduce mathematical model with good character based on global differential geometry ideas as well as li group and li algebra, moreover, to design corresponding control schemes

    在軌道控制部分，研究的主要思想是從整體化的觀點出發定義一種建立在riemann流形上的非線性控制系統，將狀態空間的幾何結構與控制系統的狀態方程建立直接的聯系。在姿態控制部分，研究的主要思想是以整體微分幾何方法為工具，以李群與李代數等數學理論為基礎，從數學角度建立具有良好性能的數學模型，並設計出相應的控制方法。
  3. It include dynamic system which used to describe the motion of orbit and attitude of the space station, gnc system that describe the control of orbit and attitude of the space station system ; power system, that provide the power supply for the space station

    其中：動力學子系統描述空間站運行的軌道和姿態運動， gnc系統主要描述空間站的軌道、姿態控制，電力系統主要描述空間站的電力供應情況。
  4. Problem formulation, modeling and simulation of the spacecraft attitude and trajectory control. 2

    空間飛行器姿態和軌跡控制問題的數學分析、建模以及模擬。
  5. The system uses the permanent magnet synchronous machine as the driver motor based on the idea of polygonal flux linkage locus and the permanent magnet brush - less motor is as the momentum balance motor by means of speed and current loop in order to track driver motor precisely and rapidly. the harmonious control of driver motor and balance motor is realized by making full use of the dsp hardware resource and complicated programmable logic device. the software design is composed of c and assembly language to realize motor control arithmetic of polygonal flux linkage locus

    衛星天線伺服控制系統以正弦波永磁同步電機作為驅動電機，採用多邊形磁鏈軌跡法（電壓空間矢量法）的控制策略；動量平衡電機採用永磁無刷直流電機，通過電流環、速度環達到快速、精確跟蹤驅動電機的目的，確保了衛星姿態恆定；設計方案中充分利用了dsp硬體資源和復雜邏輯陣列實現了驅動電機和平衡電機的協調控制，並通過c語言和匯編語言的混合編程實現了電機的多邊形磁鏈軌跡控制演算法。
  6. Based on chinese tracking and data relay satellite ( ctdrs ) in the future, the antenna pointing control and complex control theory of user satellite are studied deeply in this dissertation, which is funded by the improve item of dept. of astronautic engineering and mechanics ? “ the teaching demonstration of antenna pointing control system in tdrss ”. the main contents of this dissertation are consisted of the following parts : firstly, dynamics equation is derived using lagrange equation for user satellite, so as the kinetics equations of user satellite at the same time are expressed in the form with matrix differential equations that is suitable for attitude control system design and analysis

    本學位論文結合航空宇航科學與技術學科研究生教學基地實驗室建設項目「中繼系統星間鏈路天線指向控制系統教學與演示實驗」 ，以我國跟蹤與數據中繼衛星系統為背景，對某型號用戶星星間鏈路天線指向跟蹤控制和復合控制理論進行深入的研究，研究內容主要包括以下幾個方面: 1 .利用lagrange方程建立了用戶星的動力學方程，同時推導了運動學方程，並將這組動力學方程以矩陣微分方程形式表示，使之適用於姿態控制系統的設計和分析。
  7. In the task space, the attitude space of the robot end - effector is parameterized by rodrigues parameters, and an output feedback controller without the generalized velocity is designed for controlling the position and attitude of the end - effector of a rigid robot

    利用機器人控制系統固有的無源性，在作業空間中，採用rodrigues參數描述末端執行器的姿態，設計了用於機器人末端執行器位姿控制的輸出反饋控制律，消除了控制器中的廣義速度。
  8. According to system requirements, this dissertation researches apt capturing system as below : ( 1 ). analyzing the ingredients of apt system, it includes launch and scan system, object reflector system, position & distance survey system, distance & speed survey system, and apt control system

    本文結合系統要求，對apt捕獲技術作了如下研究: （ 1 ）分析了空間交會激光雷達apt系統的組成部分:包括發射掃描系統，目標反射系統，位置姿態測量系統，距離速度測量系統，以及apt控制系統單元技術。
  9. Three axis optical tracking test table is a kind of powerful instrument used to reproduce the flying posture of flying weapons in laboratory. the test table, together with equipment producing target, simulates the attacked target and flying missile, which can really simulate the various flying postures in space and dynamic characteristics. thus, the performance of sensors, control system and actuator and so on can be tested and evaluated, which provides various reference bases for developing, improving and redesigning flying weapons

    三軸光學跟蹤試驗轉臺是一種在實驗室條件下復現飛行器或導彈在空中飛行姿態半實物模擬的有力工具，它和目標發生裝置組合在一起模擬導彈跟蹤目標的過程，可以真實地模擬出導彈等飛行器在空間的各種姿態和動力學特性，從而對其傳感器件、控制系統和執行機構等硬體設備的性能加以測試和評價，為飛行器的研製、改進和再設計提供各種參考依據。
  10. Attitude control of a space manipulator using quasi - newton method

    基於擬牛頓演算法的空間機械臂姿態優化控制
  11. Now studying satellite attitude control subsystem with high precision and high. stability is the key technology of modern small satellite, which has received increased domestic and overseas attention, and it is also the promise and basis on which all kinds of space exploration, space exploitation and other space missions can be realized

    高精度高穩定度的衛星姿態控制系統作為現代小衛星的關鍵技術，業已受到國內外的廣泛關注，它也是實現衛星所擔負的各種探測、開發和空間任務的重要保證。
  12. In this platform, the remote arc welding robot working environment is partitioned to macrostructure model and small area weld seam model. the macrostructure is defined to the position and gesture of basic makeup cell and it gets remote information from 3d geometry vision. the weld seam is a space curve and it gets information from structured laser sensor by user ’ s controlling

    宏觀環境模型定義為基本組成單元在遠端的位置和姿態，本文通過現有的雙目立體視覺系統來獲取遠端環境典型特徵點的三維信息;小范圍焊縫模型定義為一條空間曲線，通過控制結構光傳感器運動，來獲取焊縫的三維信息。
  13. Now, flywheels systems are elected as the actuators of attitude control system with high precision for most spacecrafts

    目前空間飛行器的高精度姿態控制系統大多採用飛輪系統。
  14. With the development of the scales of spacecraft projects, the demands for spacecraft attitude control are becoming more and more important today

    隨著空間事業的發展，飛行器的規模越來越大，對姿態控制性能的要求也越來越高。
  15. Spacecrafts are working in the space environment, which is full of sorts of physical mediums. and these mediums will impact on the altitude movement of spacecraft. spacecraft attitude control during propulsive maneuvers is complicated due to several factors as listed below : ( i ) nonlinear dynamics with time delays, ( ii ) modeling and parameter uncertainties, ( iii ) flexible modes due to fuel sloshing and appendages, ( vi ) constraints on propulsive force and torque inputs, ( v ) constraints on acceptable angular rates and attitude, ( iv ) autonomous reconfiguration requirements under failure conditions

    飛行器是在一定的空間環境中飛行，而空間環境中充滿著各種物理介質，對飛行器的姿態運動產生不同程度的影響，所以空間飛行器的姿態控制相當復雜，它受到如下因素的制約： （ ? ）帶時延的非線性動態特性（ ? ）模型和參數的不確定性（ ? ）燃料的激蕩性以及燃料消耗所引起飛行器的質量變化（ ? ）推力和輸入力矩的約束性（ ? ）額定角速度約束和姿態約束（ ? ）在故障發生的情況下自動重新配置的必要性。
  16. This thesis studies the spacecraft control using nonlinear model predictive control and computer simulations are applied in it. the main results fall into two main areas. 1

    本文運用非線性模型預測控制理論對空間飛行器位置和姿態的控制進行了系統的分析、研究和計算機模擬，在以下兩個方面取得顯著成效： 1
  17. This thesis presents the feasibility of nonlinear model predictive control implemented in spacecraft control and the optimality of increasing the control precision and decreasing the fuels expenditure. and the discussions are then focused on the simulation of spacecraft control using function - space model predictive control algorithm as mentioned below : 1

    本文的主要研究工作是探討非線性模型預測控制（ nmpc ）應用於空間飛行器自適應控制的可行性及對提高控制精度和減少燃料使用方面的優越性，同時利用函數空間模型預測控制演算法（ f - mpc ）對空間飛行器的位置和姿態控制進行模擬，具體內容如下：一
  18. The conclusions of the research proved that spherical gear mechanism can be used to realize the accurately and continuously pure roll between two sphere, and can be used as actuation mechanism that follower space poster need be precisely controlled

    研究的結論證明了球齒輪機構可在兩球體之間實現精確的、連續的球面純滾運動，可作為從動件輸出軸的空間姿態需要精確控制的執行機構。
  19. A new predictive control algorithm, the function - space model predictive control ( f - mpc ) method, was developed based on a function - space optimization of the control input for attitude control

    使用一種基於空間函數最優化的函數空間模型預測控制新演算法（ f - mpc ）控制飛行器的姿態。
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