航向穩定控制 的英文怎麼說
中文拼音 [hángxiàngwěndìngkòngzhì]
航向穩定控制
英文
course stability control- 航 : Ⅰ名詞(船) boat; shipⅡ動詞(航行) navigate (by water or air); sail
- 穩 : 形容詞1 (穩定; 穩當) steady; stable; firm 2 (穩重) steady; staid; sedate 3 (穩妥) sure; rel...
- 定 : Ⅰ形容詞1 (平靜; 穩定) calm; stable 2 (已經確定的; 不改變的) fixed; settled; established Ⅱ動詞...
- 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...
- 航向 : azimuth; heading; course (of a ship or plane); desired track
- 穩定 : 1 (使穩定) stabilize; steady 2 (穩固安定) stable; steady 3 (物質的性能不易改變的作用) stabi...
- 控制 : control; dominate; regulate; govern; manage; check; cybernate; manipulate; encraty; rule; rein; c...
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By establishing fuzzy controller " s describing function and analysis of system " s stability, the ship course fuzzy control system is stable
通過建立模糊控制器的描述函數,分析得出船舶航向模糊控制系統是穩定的結論。Nevertheless, some manned flight mission requires the spacecraft has high pointing and stabilizing precision. so, it needs us to quantitatively analyze the astronautic disturbances, so as to evaluate flight mission and guide or improve spacecraft system design especially the attitude control system design
有的載人飛行任務需要航天器具有很高的指向精度和穩定度,這就需要對航天員的擾動進行定量分析,以便對飛行任務進行評估並能指導或改進航天器系統設計特別是姿態控制系統的設計。In ship steering controller design, the nonlinear ship model should be written in siso strict feedback form. we start the recursive design with the system first state variable and continue with the second one. by introducing a change of coordinates, we choose lyapunov functions to stabilize the system and obtain the control law
在船舶航向控制方面,考慮船舶的穩態回轉非線性,應用backstepping方法設計:首先把系統化成單入單出的嚴格反饋控制形式(呈下三角結構) ,假設系統后一個狀態變量是前一個狀態變量的虛擬控制,通過適當的變量代換,在每一步構造李亞普諾夫函數,使前一子系統在虛擬控制下漸近穩定,逐步遞推出控制器控制規律,使整個系統在平衡點滿足一致漸近穩定性。In the end of the paper, the lqt based on ga is applied to design the flight control system of rss uavs. the intensive simulation verified the validity of our research
最後,應用基於遺傳演算法的線性二次型跟蹤器技術對放寬航向靜穩定性無人機的飛行控制系統進行設計,試驗結果驗證了研究成果的有效性。分享友人