trajectory control 中文意思是什麼

trajectory control 解釋
彈道控制
  • trajectory : n （拋射體的）軌道，彈道；流軌；【幾】軌線。 a curved [direct fire flat highangle fire low] traje...
  • control : n 1 支配，管理，管制，統制，控制；監督。2 抑制（力）；壓制，節制，拘束；【農業】防治。3 檢查；核...
  1. As we all known, the ballistic trajectory is a pilotless missile, which loads rocket engine and control system, these will drop the missile to the target along its ballistic

    眾所周知，彈道導彈是一種無人駕駛的飛行器，它裝有火箭發動機和控制系統，其目的是把導彈沿一定的彈道送到目標區。
  2. The guidance scheme includes a trajectory planner that generates a feasible flight trajectory and a control law that achieves bounded tracking of the downrange and crossrange distances as functions of energy

    其中，軌跡規劃器可產生一個可行的飛行軌跡。控制律作為能量的函數可實現再入段對縱向和橫向航程的有界跟蹤。
  3. The main works and achievements are described : ( 1 ) the application of direct lateral force on the exoatmosphere kinetic - kill vehicle. at first, the collectivity project of the exoatmosphere kinetic - kill vehicle is specified, the motive model of the exoatmosphere kinetic - kill vehicle and target are constructed, and the thrust performance of trajectory - control engine and attitude - control engine are presented

    研究的內容及成果主要表現在以下幾個方面： （一）直接側向力在大氣層外動能攔截器中的應用首先確定了動能攔截器的總體方案，分別建立目標運動和動能攔截器運動的數學模型，以及軌控和姿控發動機的推力模型。
  4. Trajectory control algorithm is also presented to make the excursion of flight converge to zero in given limited time during flying. it is mainly used to control and reduce the excursion and crab angle within given limited time when the aerocraft is following the reference flight path

    然後本文提出了用於控制飛行器在跟蹤參考航跡過程中出現的航跡偏移和偏航角的航跡控制演算法，該演算法能有效地使航跡偏移量和偏航角在給定的時間約束內收斂。
  5. 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。
  6. Utilizing control lyapunov function, the position control and trajectory control law are designed for the robot. using matlab and simulink, simulation results are provided to show the efficacy of the kalman filter and controllers. also, multi - sensor data fusion, balancing control, robustness control and velocity tracking experiments are conducted to ensure the validity and efficacy

    利用matlab及simulink對上述濾波器、控制器進行模擬，並通過兩輪自平衡機器人系統實驗平臺進行數據融合、平衡控制、魯棒性、速度跟蹤實驗，獲得了期望的平衡與速度跟蹤性能，驗證了數據融合演算法和相應控制器的正確性與有效性。
  7. 3. the combined trajectory control system is designed. the direct force is acting on the pitch channel and the yaw channel, and the roll channel is stabilized by the fin surface deflection

    設計的軌控直接力作用於俯仰和偏航通道，而滾轉通道沒有直接力系統的作用，依靠氣動舵面的偏轉對滾轉角進行穩定。
  8. The crucial technologies of highly - displacement well mainly include torque / friction and wellbore trajectory control tool, and these technologies require rock bit have the following characteristics : having gage protection ability, long axletree lifespan, wear - resisting shirt - tail and head o. d., and high - temperature - resistant sealed system, etc

    大位移井的關鍵技術主要有扭矩摩阻和井眼軌道控制工具，這些技術要求鉆頭具有以下特點：具有良好的保徑能力，軸承壽命長，掌尖和掌背部位耐磨損，密封系統耐高溫等。
  9. At present, the most effective method of destroying the warhead of btm is the technology of directly hit kinetic kill, which can achieve precision control to the missile by adding the trajectory - control jet or attitude - control jet

    目前對付來襲tbm彈頭最有效的手段就是採用直接碰撞動能殺傷技術。它是通過在導彈上安裝響應快速的雙組元軌、姿控發動機以實現對導彈的精確控制。
  10. In trajectory control, it is requested that the system not only can track target trajectory, but also is robust and has the ability of restrain interfering signals

    在軌跡跟蹤控制中，往往既要求系統能準確快速的跟蹤目標軌跡，又要求系統具有一定的魯棒性，及干擾抑制能力。
  11. In the field of mechatronics control such as robot control, machine tool control and so on. lots of future information can be used. therefore in order to improve the precision of trajectory control system and enhance robustness of a system, the optimal preview control can be adopted

    在機器人、機床等機電控制領域中，可以利用未來目標值等未來信息的情況，採用最優預見控制來提高系統軌跡跟蹤控制的精度，增強系統的魯棒性。
  12. The main works of this thesis are research of lateral force control and guidance of interceptors, emphasized on the terminal phase when intercepting the tactical ballistic missiles, including the performance analysis of extra - atmospheric kinetic - kill vehicle piloted by trajectory - control and attitude - control systems, and combined control of aerodynamics with lateral jets in atmosphere

    本文主要研究攔截彈在攔截戰術彈道導彈時，末段的制導和側向力控制問題，包括大氣層外動能攔截器在姿控與軌控發動機作用下的性能分析，和大氣層內側向力與氣動力復合控制研究。
  13. The main work and achievements are described as follows : ( 1 ) the analysis of the extra - atmospheric kinetic - kill vehicle at first, the motion model and dynamics model of the kinetic - kill vehicle is constructed, and the thrust performance of trajectory - control system and attitude - control system are presented, then the algorithms of realizing the guidance law, the methods of trajectory and attitude control are studied

    研究內容及成果主要表現在以下幾個方面： （一）大氣層外動能攔截器分析首先建立了動能攔截器運動學和動力學模型，以及軌控發動機和姿控發動機的推力模型，提出了攔截導引律的實現方法及軌控和姿控發動機的控制規律。
  14. We use pid control and fuzzy decision to fulfill the motion trajectory control

    我們採用pid控制和模糊決策來共同實現其運動軌跡控制。
  15. The direct lateral force control includes two ways : trajectory control and position control. this research aims at lateral force control

    直接側向力控制分為軌跡控制與姿態控制兩種方式，本文研究姿態直接力控制。
  16. Route planning and trajectory control system of the attack helicopter is studied in this dissertation. divide the system into several sub - systems and study on the main techniques

    本文研究了武裝直升機航跡規劃與軌跡控制系統，給出了該系統的系統結構，並研究了各分系統的主要問題。
  17. In the end, the divisional resampling is applied to the demo system of trajectory planning and trajectory control, which indicates that it can increase the efficiency of the particle filter and be applied in practice

    最後，將其應用於飛行器航跡規劃與控制的模擬演示系統，結果表明，分區重采樣演算法提高了粒子濾波演算法的效率，可以在實際中推廣應用。
  18. And then based on a surface - to - air missile that satisfies the requisition nearly, by means of reconstructing its geometry size, subsystems such as engine, the interceptor model used to continue the following studies is established. then the trajectory - control jet or attitude - control jet is added to the interceptor based on the analysis of the relationship between the missile performance and the thrust and configuration of the side jet

    然後以基本滿足方案要求的某型防空導彈為基礎，對其幾何尺寸、發動機等分系統進行改進，並通過分析導彈性能與側噴發動機參數之間的關系，增加了姿控或軌控側向裝置，這樣得到了本文的研究工作所需的導彈模型。
  19. Using the dynamics model, the stability of evolution trajectory and critical value with different initial states, disturbance of environment parameter and disturbance of control decision - making parameters, which can decide the evolution trajectory ultimately in nonlinear time - dependent system, are discussed. according to the simulation results, some conclusion on the evolution trajectory control of complex economic organization of research and development are drawn, which proposes some method for the research of evolution of nonlinear economic system

    通過建立動力學模型，研究了非線性時變系統中決定演化最終軌跡趨向的初始狀態、環境參數的擾動、可控決策參數擾動等各種情況下的演化軌跡穩定性和臨界值問題，通過模擬運算，得出了控制復雜研發型經濟組織演化軌跡的相關結論，為非線性經濟系統的演化研究提供了方法。
  20. A series of technologies of drilling horizontal well, which has successfully applied in different areas and different reservoirs in jianghan qilfield, has been formed and produced social and economical benefits after introducing and adopting technologies of drilling engineering design, borehole trajectory control, drilling fluid arid completion

    摘要江漢油田通過對水平井鉆井工程設計、井眼軌跡控制、鉆井液和完井技術的引進和推廣應用，形成了適合不同地區、不同油藏類型的水平井鉆井技術，取得了顯著的經濟效益和社會效益。
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