系統振蕩 的英文怎麼說

中文拼音 [xìtǒngzhèndàng]
系統振蕩 英文
system oscillation
  • 系 : 系動詞（打結; 扣） tie; fasten; do up; button up
  • 統 : Ⅰ名詞1 （事物間連續的關系） interconnected system 2 （衣服等的筒狀部分） any tube shaped part of ...
  • 振 : 動詞1. （搖動; 揮動） shake; flap; wield 2. （奮起） brace up; rise with force and spirit
  • 蕩 : Ⅰ動詞1 （搖動; 擺動） swing; sway; wave 2 （無事走來走去; 閑逛） loaf; wander; roam; loiter; go a...
  • 系統 : 1. （按一定關系組成的同類事物） system 2. （有條理的;有系統的） systematic
  1. Afterburner systems, designed to operate up to a stoichiometric overall mixture strength, are always fairly close to combustion instability or screech.

    要使加力燃燒系統在理論化學組成量的總混合濃度下還在一直工作，這樣的設計通常都很接近於不穩定燃燒或振蕩燃燒。
  2. Wrist - chronometer with spring balance oscillator

    具有擺輪游絲振蕩系統的精密手錶
  3. Chronometer ; wrist chronometer with piezo - electric oscillating system, designation, requirements, testing

    精密記時計.第2部分:帶有壓電振蕩系統的手錶式精確記
  4. Chronometer ; wrist - chronometer with frequency of oscillating system 1000 hz, designation, requirements, testing

    精密記時計.第1部分:帶有振蕩系統頻率1000hz的手
  5. The paper analyzed the relationship of the scale factors and several main performance indexes of the system ' s respond curve like over - regulation, divergence, surge - degree, steady - state error and transient time, and denoted these indexes by some fuzzy membership functions

    溫室溫度響應的主要動態性能指標包括：超調量、系統發散程度、系統振蕩程度、穩態誤差、過渡過程時間等。
  6. Troubleshooting method of nc system share

    數控系統振蕩的排除方法
  7. Thus, efci algorithm is improved and the oscillation is overcome validly. and further, a linear pid controller is designed to replace the nonlinear component in the standard efci algorithm, it makes flow control system more robust, at same time, controls the queue length to expected value, which is beneficial to decrease delay in queue

    為了進一步克服系統振蕩問題，提出採用一種線性的pid控制器來替換標準efci演算法中的非線性環節，增強了系統的魯棒性，並實現了隊列長度的定點控制，有效地減少了排隊延時。
  8. When this fault is cutted off and the breaker is reclosed, this scheme ca n ' t start by mistake. the availability of this scheme is proved with matlab test. the single phase high - impedance grounding fault is settled properly

    Matlab模擬分析證明了該方案耐受過渡電阻的能力強，在故障切除和重合閘時不會因出現的暫態信號而誤啟動，不受系統振蕩、頻率偏差的影響，克服了常規保護靈敏度不足的缺點，較好地解決了單相高阻接地故障的難題。
  9. In order to deal with oscillation and fault resistance, the paper presents a new method of adaptive distance relay protection based the above relay protection

    同時對系統振蕩和過渡電阻對保護的影響進行了研究，提出了一種自適應距離保護模型。
  10. The analytical results show : the turn - to - turn protection with integrated circuit for geheyan hydropower plant can not wholly avoid misoperation in the system ' s oscillation process in accordance with its principle ; for the turn - to - turn protection with microcomputer of the gaobazhou hydropower plant, there also exists some problem in accordance with dynamic model test and theoretical analysis

    通過分析指出，對于隔河巖水電廠的積體電路型匝間保護，在系統振蕩過程中該保護裝置在原理實現上就不能避免誤動發生；對于高壩洲水電廠的微機型匝間保護，通過動模試驗和理論分析，同樣發現其存在一定問題，不能完全滿足現場要求。
  11. The unified power flow controller ( upfc ) is one of the most enterprising realizations of the idea of flexible ac transmission system ( facts ). having the ability of controlling most of the basic power system parameters, upfc can flexibly adjust the real and reactive power through the transmission line, damp the oscillation, and enhance the stability of power system and so on

    統一潮流控制器（ upfc ）是靈活交流輸電系統中最有代表性的成員，具備控制多種電力系統參數的能力，因而可以靈活地調節線路有功和無功功率、阻尼系統振蕩、增強電力系統的穩定性和提高輸電線路的傳輸極限。
  12. Some fundamentally influential factors such as systemic structure, the distribution of power flow, effects of excitation system and pss, as well as characteristics of load models, etc, are discussed in detail to study the systemic damping

    隨后從系統結構、潮流分配方式、勵磁系統和電力系統穩定器的作用以及負荷特性等角度，詳細討論了影響互聯系統振蕩模式阻尼的因素，並研究了這些因素的相互作用。
  13. So far, however, people mainly paid their attention to those functions of asvg, such as compensating reactive power or damping surge of power system

    在迄今為止的應用和研究中，側重於考慮靜止無功發生器補償系統的無功功率或阻尼系統振蕩的功能。
  14. Measurement based dynamic system identification method is presented in the paper

    論文介紹了基於實測數據的prony分析方法在互聯系統振蕩研究中的應用。
  15. Subsequently, the nonlinear model is locally linearized at equilibrium point. with this linear model, the performance of standard efci algorithm that is used in brf scheme is evaluated. the conclusion is that oscillations are caused by the nonlinear component existed in efci algorithm, but not intrinsic attribute of the binary congestion control mechanism

    在對該模型線性化后，本文對二進制abr擁塞控制廣泛採用的顯示前向擁塞指示（ efci ）演算法進行了性能分析，結果表明二進制efci演算法導致系統振蕩的主要原因在於判定和解除擁塞狀態時引入了非線性環節，而非二進制機制的內在屬性。
  16. A novel strategy combined the fuzzy logic of linear multivariable feedback control to design a controller of statcom to meet the multi - objective demands of power systems is also proposed in this dissertation, and the controller is designed with this strategy, because of variational element, nonlinearity and multi - objective controlling demands of statcom, this paper designs the controller respectively aimed at continuous linear control for voltage maintaining, oscillation damping, improving the transient stability

    根據電力系統變參數、非線性以及對控制要求多目標的特點，本文針對維持系統節點電壓、阻尼系統振蕩、提高系統暫態穩定性能等不同控制目標分別設計了控制器，然後將模糊邏輯和多狀態線性反饋相結合，提出了一種能滿足電力系統多目標要求的控制方法，並用該控制方法為statcom設計了控制器。
  17. In the control strategy, the basic value of rotation rate is calculated by corrected similar formulation and the adjustment value is ascertained by output of fuzzy controllers, the strategy can assure steady precision and to eliminate vibration

    在這種控制策略中轉速控制量的基值根據修正後的相似公式進行計算，而轉速控制量的調節值為模糊控制器的輸出，這樣做既保證了系統的穩態精度；也避免了系統振蕩。
  18. The simulation results show that this controller constrains the oscillation of acr and the queue length of switch. in some degree, the performances of steady and instantaneous state have been improved

    線性pid控制器在一定程度上抑制了系統振蕩，使得系統的穩態/動態性能有所改善，同時使得系統具有一定的魯棒性。
  19. Subsequently, the nonlinear model is locally linearized about equilibrium point, thus, the linear model is obtained. with this model, the performance of standard efci algorithm is evaluated and the conclusion is that oscillations are caused by the nonlinear component existed in efci algorithm

    在標準的efci演算法的穩定性分析中，發現了系統振蕩的本質原因在於系統中存在非線性環節，進而提出了對efci演算法的改進，有效克服了系統振蕩。
  20. It was observed from the inverse kinematics simulation results that the position, accelerate and velocity minimum - norm solution of joint 1, 3, 7 of the manipulator were controllable with no abnormal fluctuates, which satisfy the motion requirements. however, the position, the accelerate and the velocity of joint 2, 4, 5, 6 of the manipulator varied with time irregularly with high efficiency during the simulation time t = 4. 7197s ~ 5s, which would make the joint uncontrollable and result in the vibration of the manipulator system, hence the kinematic performance of manipulator should be improved

    逆運動學模擬結果表明，關節1 、 3 、 7速度最小范數解、位置與加速度均滿足運動要求，無異常波動現象，能夠實現控制；而關節2 、 4 、 5 、 6速度在模擬時間t = [ 4 . 7197s ， 5s ]時速度、位置和加速度出現異常振蕩，關節運動失控，從而引起系統振動，其運動性能需進一步改進。
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