海浪干擾 的英文怎麼說
中文拼音 [hǎilànggānrǎo]
海浪干擾
英文
sea clutter-
They can filter the wave disturbance, but they have faultiness in some aspect, so h filtering technology is introduced
這些濾波器雖然能夠較好的濾除海浪干擾，但在某些方面它們還不夠完善，為此我們引入了h _濾波技術。A nonlinear ship steering controller is designed successfully. even considered the noises caused by wind, wave and current, the matlab simulation tracking error is almost zero. simulation results show that the presented algorithm is effective and robust
在存在舵機非線性和海浪干擾的情況下，分別跟蹤階躍響應及正弦曲線，航向跟蹤效果很好，幾乎無偏差跟蹤，且打舵小，具有較強的魯棒性。The surveying of refraction shooting on the shallow sea is affected by the complicated hydrologic condition, for example, tides, ocean currents, waves which is mainly the disturbance can be conduce a great affection to surveying system
摘要海上水文環境的復雜性給開展淺層初至折射波法地震勘探帶來一定困難，主要體現在潮汐、海流、涌浪等對觀測系統產生較大影響，是海上工作的主要干擾因素。In a word, h wave filter that is designed in this thesis can filter availably the wave disturbance and has better robustness
總的來說，我們設計的h _海浪濾波器能夠有效的消除海浪干擾，並具有較強的魯棒性。Before h wave filter is designed, the control system model must be known, so the mathematics model of the ship motion and the wave disturbance are introduced. 3
在應用h _濾波技術設計海浪濾波器時，必須首先知道被控對象的數學模型，因此在設計h _海浪濾波器之前，我們簡單的介紹了設計時需要用到的船舶運動數學模型和海浪干擾模型。H filtering technology and its application to the design of wave filter for ships are systemically investigated in this thesis. h wave filter with better robustness is designed and simulated by simulink
本文系統地研究了h _濾波技術及其在海浪干擾中的應用，設計出了具有較強魯棒性的海浪濾波器，並通過matlab軟體中的模擬工具simulink對該濾波器進行了模擬。In the ship motion control, the heading angle of ship is affected badly by the wave disturbance. if the wave filter is applied, the high frequency effect of the wave disturbance can be reduced greatly and the control performance can be improved
在船舶運動控制中，海浪干擾對船舶的航向輸出具有很大的影響，而運用海浪濾波器可以有效的消除海浪干擾，提高船舶的控製品質。A detailed study has been made of the main problems of test rolling analog table simulation, including simulation of wave disturbance force / moment and attenuation force / moment of the ship. moreover, the adjusting method of test rolling analog table is given
討論了試驗搖擺臺模擬船舶運動中幾個主要問題，包括海浪干擾力（矩） 、阻尼力（矩）的模擬及實哈爾濱工程大學博士學位論文現等；給出了試驗搖擺臺的調整方法。The rolling and the horizontal motion of ship are coupled intensely. meanwhile, the coupling motion is often presented as non - linear function according to experiment results and the ship is usually disturbed by sea wave when it cruises
船舶的橫搖運動與水平面運動是強烈耦合的，而這種相互耦合的運動根據試驗數據往往被擬合為非線性函數的形式，同時船舶在海上運動又會受到海浪的干擾作用。In this paper, the auv is the object of the research. in order to overcome the negative effects of the non - linear part of kinematic model, sea current and wave during motion control, a new type of neural network : fuzzy cerebellar model arithmetic controller ( fcmac ), together with an on - line learning scheme based on the lyapunov stability theory, has been adopted in designing the new motion control system. the simulation results have been compared with those generated by a classic pid controller
本文以auv為對象，針對其運動控制中模型非線性部分對控制性能影響較大及有海流、海浪等外界干擾等特點，採用一種新型神經網路：模糊小腦模型關節控制器（ fuzzycerebellarmodelarithmeticcontroller ）並結合基於李雅普諾夫原理而推導出的學習演算法設計auv的運動控制系統，並與傳統pid控制器進行了模擬比較。The marine environmental forces acting on the vessel are the wind, the current and the waves. the motion control system of a dynamic positioning system is a nonlinear, coupling, time - delay complicate system. it ' s difficult to control the system effectively using the conventional control method
動力定位船舶在海上受到風、浪、流的干擾，其運動具有很強的非線性、耦合性和大時滯性，採用常規的控制方法很難獲得令人滿意的控制效果。分享友人