電流阻尼器 的英文怎麼說

中文拼音 [diànliúzǔníqì]
電流阻尼器 英文
current damper
  • 電 : Ⅰ名詞1 （有電荷存在和電荷變化的現象） electricity 2 （電報） telegram; cable Ⅱ動詞1 （觸電） give...
  • 流 : Ⅰ動1 （液體移動; 流動） flow 2 （移動不定） drift; move; wander 3 （流傳; 傳播） spread 4 （向壞...
  • 阻 : 動詞（阻擋; 阻礙） block; hinder; impede; obstruct
  • 尼 : 名詞（尼姑） buddhist nun
  • 器 : 名詞1. （器具） implement; utensil; ware 2. （器官） organ 3. （度量; 才能） capacity; talent 4. （姓氏） a surname
  • 電流 : current; galvanic current; electric current; electricity; current flow電流保護裝置 current protec...
  1. As a result, the electromagnetic field intensity is changed accordingly and fluctuating current in the damper coil is created. damping force is mostly produced because of the phase difference between fluctuating current and displacement of rotor. the formulas of fluctuating current and damping coefficient are deduced theoretically, and the calculated results are consistent with the experimental results

    通過分析發現電磁阻尼器線圈內由於轉子渦動時變化的磁場而產生的波動電流與轉子位移間的相位差是產生阻尼的主要原因，推導了波動電流、阻尼系數的計算公式，並通過實驗展示了被動式電磁阻尼器的阻尼效應。
  2. While adopts bang - bang control to realize semi - active control of vehicle suspension system equipped with electrorheologic damper, the coulomb damping force of electrorheologic damper is fixed, as the bang - bang control is two - value control actually. the bang - bang control cannot make full use of performances of the electrorheologic fluids

    由於開關控制是一種二值控制，採用開關控制策略實現對電流變液阻尼器半主動控制懸架系統的控制時，電流變液阻尼器輸出的庫侖阻尼力無法連續變化，不能充分發揮電流變液的特性。
  3. The simulation results show that intelligent control can obtain the continuous controlling current for mr dampers, consequently, the resistance force of mr dampers can also be adjusted continuously

    研究表明，智能控制能夠給mr阻尼器輸入連續的控制電流，從而實現了mr阻尼器的連續可調。
  4. In the forth chapter, the performances of mr dampers designed and fabricated at chongqing university have been tested in national center for test and supervision of coach quality, including schematics of damping force vs. displacement of piston head, damping force vs. velocity of piston head, etc. for some given electric currents of the coil. the experimental results demonstrate that damping force offered by mr damper consists of background damping generated by resistance of mr fluid and damping caused by magnetic field

    對不同勵磁電流條件下的理論阻尼力與測試阻尼力進行了比較，分析了產生誤差的主要原因；對阻尼器產生溫度效應產生的主要原因進行了分析，提出了應該提高磁流變體的溫度穩定性；推導了磁流變體的感性和容性流動方程，從理論上分析了磁流變體的感性和容性對阻尼器特性的影響。
  5. This paper presents an adaptive control for the semi - active suspension using the combination of mr damper and feedback neural networks. analyzing the mr damper, a smart actuator, chapter 3 gives the design of pre - amplifier of current, which provides the external magnetic field. and it discusses the additional nonlinear stiffness resulted from the transition of mr fluid from liquid to semi - solid or solid

    在分析新型智能材料用做作動器的磁流變阻尼器特性的基礎上，本文給出阻尼器線圈的前置電流放大電路，並討論了因磁流變液體固液態之間的可逆變化而產生的懸架系附加非線性剛度。
  6. A problem is choosing the control current of mr damper. in this paper, fuzzy logic controller is introduced to choose the control current, and full - state intelligent control for structures is carried and fuzzy logic full - state control is proposed. 3

    對于磁流變阻尼器控制電流的精確選擇問題，本文引入模糊邏輯控制器進行電流選擇，並實施對結構的全態智能控制，提出了模糊邏輯全態控制； 3
  7. The electrical damping within the whole subsynchronous frequency range is calculated. the impacts of the unit interaction factor between hvdc and turbine generator, the dc power level, the firing delay angle and the parameter settings of hvdc controller on the have the potential danger of subsynchronous oscillation

    在整個次同步頻率范圍內，計算得到了系統電氣阻尼，並詳盡地分析了同步發電機與hvdc的耦合程度、直流輸送功率水平，換流閥觸發角大小以及控制器參數等因素對系統電氣阻尼的影響。
  8. The drive current control method of magnetorheological damper was designed by force error of suspension damper control force and output force of magnetorheological damper

    根據懸架阻尼控制力與磁流變阻尼器輸出阻尼力的力誤差，設計了磁流變阻尼器驅動電流控制方法。
  9. 2. prepare the self - adaptive damper which consists of piezoelectric ceramic and er fluids. the experiment show that the resonant peak of the self - adaptive damper minish more than 30 % compared with the damper whose electrostatic field built by piezoelectric ceramic did not charge up er fluids

    結果表明，前者相對於後者，阻尼器共振峰被壓抑了60以上，從而證實了壓電陶瓷在外壓力作用下產生的靜電場可以驅動電流變液； 2
  10. This dissertation also presents the equivalent stiffness and damping models and the nonlinear hysteresis and saturation model of a kind of the mr damper developed by the experimental testing and modeling in order to describe accurately characteristics of the mr damper

    建立了磁流變阻尼器的等效剛度和等效粘性阻尼系數與施加電壓、激振頻率和振幅的關系以及能精確表示磁流變阻尼器的力學特性的非線性滯回模型。
  11. By means of the theoretical analysis of the micromachined vibratory rate gyroscope, we get following conclusions : the microgyroscope can be driven by tangent electrostatic force produced by fence structure electrodes, and the normal electrostatic force can be neglected for the influence of the device property ; the parasitical capacitance and fringing effect can ’ t be neglected for the calculating of the detection capacitance ; the coefficient of damping force is comparatively little when the air damping in the driving mode and the sensing mode of the device is the couette flow damping

    主要內容如下: 1 .分析了微機械陀螺的運動特性、靜電驅動特性和在大氣下的阻尼特性，分析結果表明，可以運用切向靜電力驅動質量塊振動，法向靜電力對器件特性的影響可以忽略;在計算微結構電容時，電容的邊緣效應和寄生電容不可忽略;在器件所受阻尼主要為庫埃特流阻尼的情況下，阻尼力系數較小。
  12. The main contributions of the dissertation are as follows : on the basis of experimental results, the operational effects, such as the magnitude of magnetic field, the temperature and the rate of shear strain, on the shear stress of the mr fluid are shown and models of the quasi - bingham model and a nonlinear model for the shear stress of the mr fluid also are developed, in which the characteristic of " shear - thin " of the mr fluid is described

    論文的主要貢獻如下：通過測試磁流變液剪切應力與磁感強度、剪切應變速率、溫度的變化規律，建立了能反映磁流變液剪切變稀現象的剪切應力與剪切應變速率的磁流變液模型。根據磁流變液模型，從理論上建立了能在較寬的電壓內范圍比較準確地預報磁流變阻尼器輸出力的近似公式。
  13. Thus, more and more experts at home and abroad study on this aspect, and acquire many achievements. but there are many problems about choosing of control current of mr dampers and time - delay existing in mr structure, which require be solving and completing

    因此，國內外已有越來越多的專家學者投入到此方面的研究，並已取得了一些成果，但在磁流變阻尼器控制電流的精確選擇及磁流變阻尼結構控制的時滯等方面仍存在許多問題，有待進一步解決完善。
  14. Effect of electro - rheological fluid damper on the vibration of systems

    電流變阻尼器對系統振動的影響
  15. Finally, the wave equation of the electromagnetic field of this kind damper is derived from the maxwell ' s equation. the magnetic flux density at the boundary is assumed to be harmonic, so the analytical result of the wave equation is solved. when the rotor rotates, eddy currents flowing inside the conducting material field are caused

    最後，應用ahrens的電磁軸承簡化模型，從maxwell方程出發推導了應用於本文所述的被動式電磁阻尼器的波動方程，並用傅立葉級數把矩形磁場展開的諧變磁場作為磁場的邊界條件，通過求解波動方程得到磁場的解析解，從而計算了阻尼器對轉子的電磁力和由渦流引起的切向力產生的阻尼器附加功耗。
  16. For the research of the damping control strategy one type of controllable damper, magnetico - rheological ( mr ) damper, was constructed and tested, the damping force and displacement characteristic curves, the damping force and velocity characteristic curves are obtained, so that the damping force and voltage ( current ) model, or the damping coefficient and voltage ( current ) model can be further obtained

    通過特性試驗，得到示功特性、速度特性，經轉換得到阻尼器的阻尼力? ?電壓（電流）模型和阻尼系數? ?電壓（電流）模型。這樣在研究中，可以採用開環控制方式或力反饋控制方式實現阻尼力的控制。
  17. The numerical simulations show that the resonant peak of the self - adaptive damper minish more than 60 % compared with the damper whose electrostatic field built by piezoelectric ceramic did not charge up er fluids, then which proves that electrostatic field built by piezoelectric ceramic can drive er

    通過以上研究，得出了如下結果： 1從理論上模擬了壓電陶瓷產生的靜電場加在電流變液上和不加在電流變液上兩種狀態下，阻尼器的振動行為。
  18. Based on the simulation results, designs and develops a fuzzy - controlled semi - active suspension system in which dsp plays the main role

    在此基礎上，提出了基於磁流變阻尼器的模糊pid控制方法並設計開發了以dsp晶元為主控器件的阻尼器電控系統。
  19. In the recent years, a new smart damper, magnetorheological ( mr ) damper, is developed for vibration control, which is made of smart mr fluid. mr damper has an excellent variable damping property and its damping force can be changed by adjusting voltage applied to damper. therefore, semi - active control can be implemented with the damper

    近年來，一種由高科技亞納米材料?磁流變體製成的磁流變智能阻尼器（ magneto - rheological （ mr ） damper ）問世並用於實際工程減振，該阻尼器的阻尼特性隨輸入電壓的變化而改變，具有良好的可變阻尼特徵，可實現半主動控制。
  20. Development of electromagnetism vortex flow energy dissipation tmd devices and test study on its property

    電磁渦流耗能調諧質量阻尼器研製與性能試驗
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