振動抑制 的英文怎麼說

中文拼音 [zhèndòngyìzhì]
振動抑制 英文
vibration abatement
  • 振 : 動詞1. （搖動; 揮動） shake; flap; wield 2. （奮起） brace up; rise with force and spirit
  • 抑 : Ⅰ動詞（向下按; 壓制） restrain; repress; curb Ⅱ連詞[書面語]1 （表示抉擇） or 2 （表示轉折） but3 ...
  • 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...
  • 振動 : vibrate; vibration; vibrance; vibrancy; vibra; vibes; shaking; rumble; jitter; chatter; sway; jar...
  • 抑制 : 1 （控制） restrain; control; check; hold up; curb; stop; repress; bridle; choke; prehension; sup...
  1. Applying an active vibration control method for the reduction of the lateral vibration of directional antenna is investigated

    摘要本文提出以電流回授主動振動控制方式，抑制指向性天線之側向振動。
  2. This dissertation presents how to use the ultrasonic motor as an actuator to suppress the flutter of a two - dimensional airfoil section with a control surface. the ultrasonic motor, which features simple structure, high torque at low speed, small size, low weight and no electromagnetic contamination, is a promising actuator for the flutter suppression of small aircraft

    超聲電機以其結構簡單緊湊、轉矩/質量比大、低速大扭矩、直接驅動，動態響應快、斷電自鎖和不產生磁場且不受外界磁場干擾等優點，有望成為一種非常有前途的作動器，用於小型飛機的機翼顫振主動抑制。
  3. The paper studied controlling rotor vibration with the super - elasticity of sma and sfd, set up the new equation of sys tern vibration according to the stress - strain curve of sma in super - elasticity state, used the nonlinear theory and the dynamic stability theory to study the vibration of rotor controlled by sma, discussed the stability condition of the system, obtained the relationship of system parameters when bifurcation was appeared, supposed a method that improves the stability of rotor system and restrains vibration amplitude though changing parameters, and finally validated the effect of restraining vibration of the improved system through emulation

    摘要研究利用形狀記憶合金的超彈性和擠壓油膜阻尼器控制轉子振動，利用形狀記憶合金在超彈性狀態下的應力應變曲線，建立了新的系統振動方程，運用非線性理論和運動穩定性理論研究轉子在形狀記憶合金控制下的振動狀態，討論了系統的穩定性條件，獲得系統發生分岔時系統參數之間的關系；並提出了通過改變參數來提高系統穩定性和抑制振幅的方法，最後通過模擬驗證了改進后的系統振動抑制效果。
  4. A linear saturated law is used to restrain flutter. the critical velocity can be improved more than 30 %

    實現了顫振的主動抑制，可以將原有氣動彈性系統的臨界速度提高30以上。
  5. Vibration reduction of attitude control for flexible spacecraft

    撓性飛行器姿態機動的振動抑制
  6. By designing a good damping structure, we finished the spin test at the speed of 67000 successfully. 2. we introduced a new kind of vibration controlling technique - cpmd

    介紹了一種新型的振動控制裝置? ?可控被動式電磁阻尼器的工作原理，抑振特性及其對轉子系統的影響。
  7. Hybrid control scheme for vibration suppression of a flexible manipulator

    柔性機械臂振動抑制的混合控制
  8. Finally, the simulation is performed to examine the capacity of the system performance improvement and platform vibration suppression

    並對控制器對系統性能改進和平臺振動抑制能力進行了模擬驗證。
  9. The result demonstrates that the algorithm of mixed iterative learning control can suppress the vibration of the model by 15 %

    模擬及試驗結果均表明:迭代學習控制演算法在對懸臂梁的振動抑制上具有良好的效果。
  10. In view of most situations, this vibration doesn ’ t come from equipments themselves. as a result, we construct a platen of vibration isolation which is a kind of effective vibrating suppression

    鑒于很多情況下，這種振動並非來源於設備自身，因而建立隔振平臺是一種有效的振動抑制手段。
  11. This paper puts emphasis on the research of vibration characteristics and control strategy of srm, aiming at promoting the further application of srm and its vibration theory research

    本文以sr電機振動特性分析和振動抑制為主題開展研究工作，以期促進開關磁阻電動機（ sr電機）的推廣應用及sr電機振動理論的發展。
  12. By the approaches in this dissertation, mrd is able to attenuate seismic excitation and maintain the system robust stability. this approaches is simply, and suitable to apply to atual structures with facility

    本文所提出的方法保證了在mrd作為建築結構振動控制裝置時，在滿足魯棒穩定性情況下，具有最優的振動抑制性能。
  13. In this thesis, focusing on high precision pointing and tracking system in optical intersatellite communication, vibration suppression and performance improving used advanced control algorithms are researched, and then the simulation results are given

    本文基於星間光通信高精度指向跟蹤系統，研究了星間光通信衛星平臺振動抑制方法和利用先進控制演算法對系統的性能進行改善，並對所設計的內容進行了模擬驗證。
  14. Finally, the technique of vibration suppression is discussed. the passive isolation that is simple is adopted for high frequency part and the effort of high frequency suppression is obvious. the bandwidth adaptive that doesn ’ t need new plants is adopted for low frequency part and simulation results indicate that the scheme is valid for the suppression of bit error rate increasing produced by satellite platform vibration

    最後對振動的抑制方法進行了研究，對高頻振動採用被動隔離方式，該方法操作簡單，對高頻振動抑制效果顯著;對低頻振動採用了自適應帶寬抑制方式，該方法無需添加新器件，對抑制低頻振動帶來的誤碼率增加作用明顯，並進行了模擬驗證。
  15. Abstract : in this paper, the method of the impulse torques control is established for vertical planar two - link flexible manipulators on the basis of rigid manipulators control. the variables of two - link manipulators are restrained when the tip trajectory of manipulator is being tracked with this method. finally, the results of numerical emulation and experiment are shown in the paper

    文摘:在剛性雙連桿機械臂控制方案的基礎上，提出了柔性雙連桿機械臂的軌跡跟蹤和振動抑制的脈沖力矩控制方案，針對豎直平面雙連桿柔性機械臂進行了數值模擬和實驗研究。
  16. With the speed increment, not only 1 / 2x and 2 / 3x frequency component appear in low frequency segment, but also 4 / 3x frequency component begin to appear in high frequency segment. the amplitude of fraction frequency is usually larger than that of multiple frequencies. the nonlinear characteristic of torsion for rubbing rotor is similar with that of flexural vibration completely

    研究結果證實了扭振特徵和非線性特性用於該類故障診斷的可行性：從發生碰摩起，扭振分頻和倍頻相伴出現，轉速較低時， 1 / 2x成分突出，隨著轉速升高，不但有1 / 3x及2 / 3x分量出現，而且出現了4 / 3x成分，分頻幅值大於工頻及倍頻；彎振和扭振的非線性運動特性完全相似，扭振有抑制轉子系統復雜運動的能力。
  17. Through the analysis of non - linear dynamics and studies of controlling chaos vibration for the gear driving system, we find that complex actions will be get following with the changing of parameters in this system. furthermore, we also find that the chaotic vibration can be controlled by using the torques loaded controller

    通過對齒輪傳動系統的非線性動力學的分析和混沌振動控制的研究，發現齒輪傳動系統隨系統參數改變會產生復雜的動力學行為，而且藉助力矩加載控制器可以達到抑制齒輪傳動系統的混沌振動的目的。
  18. Vibration control of high - rise structures is a new school which has quickly developed recent years, whose keystone is to change traditional methods that reinforces the strength of load - bearing structures to resist wind loads and seismical forces, which has used the theory of structures " vibration control in order to inhibiting structures " wind - induced response

    高聳結構振動控制是近幾年才發展起來的新興學科。它的核心問題是利用結構振動控制理論，改變傳統地加強承重結構以抵抗風振或地震的思路，而採用某種控制裝置施加控制力，抑制結構的動力反應，特別是被動控制理論已經發展得比較成熟，且有很多工程實例。
  19. It is shown that vibration suppression efficiency of these kind of treatments depend much more on the viscoelastic layer thickness, material properties and the piezoelectric layer thickness. secondly, a linear quadratic regulator and output feedback are used to actively control vibration. it is shown that placing the active element on the opposite side of pcld or underneath pcld is capable of vibration suppression with lower control effort and more inherent damping

    定義了主被動混合阻尼結構控制性能指標：被動抑振性能指標、主動抑振性能指標、控制能量指標和控制力性能指標；然後，基於狀態反饋最優控制律，根據定義的控制性能指標分析粘彈性阻尼層厚度、粘彈性阻尼材料參數、壓電作動層厚度對主被動混合阻尼結構振動控制性能的影響，得到了一些有價值的結論。
  20. In addition, the principle of component synthesis vibration suppressing ( csvs ) method is also briefly introduced and summarized to several lemmas, which can suppress flexible vibration by utilizing the character of vibration system itself and has the characters of simple, multiform, easy to apply and so on

    另外，為了將分力合成方法應用於撓性系統的振動抑制，簡要地介紹了分力合成方法的一些基本概念及原理。針對採用推力器作為執行機構的撓性航天器姿態機動的振動抑制問題，提出了將分力合成振動抑制（ csvs ）方法和基於分佈壓電元件（ pzt ）的主動振動抑制技術相結合的一種復合主動控制方法。
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