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feedforward compensation in Chinese

Pronunciation:
How to pronounce "feedforward compensation""feedforward compensation" in a sentence

Translationmobile phoneMobile

  • 前饋補償

Examples

  • Research on ultra - precision machine tools ' servo control technique based on disturbance feedforward compensation
    基于擾動前饋補償?shù)某軝C床伺服控制技術研究
  • But direct pd control has better robustness against modeling error and uncertain disturbance compared with pd control with feedforward compensation
    與pd加前饋補償控制相比，直接pd控制對機器人手臂動態(tài)模型誤差及外界不確定性干擾具有更強的魯棒性。
  • Simulations show that this method can quickly and accurately recognize the object in input image and has a few strong robustness against noise in the input image . secondly , the simulations for two kinds of control algorithms based on pd , namely , direct pd control and pd control with feedforward compensation , have been completed in this thesis . simulations show that both control algorithms have good control performance in tracking a known trajectory and the effect of dynamic compensation of pd control with feedforward compensation is obvious
    本文首先根據(jù)二值圖像的特點結合距離變換提出了一種基于ga模式匹配的復雜背景下目標的識別方法，該方法能快速準確的匹配圖像中的目標，而且對噪聲有較強的魯棒性；接著對基于pd的2種機器人控制算法(直接pd控制和pd加前饋補償控制)進行了仿真研究，實驗結果表明這兩種pd控制算法都具有較好的軌跡跟蹤性能，而且pd加前饋控制的動態(tài)補償效果也很明顯。
  • According to the analysis of simulation curves and the contrast between pid controller with disturbance feedforward compensation and fuzzy controller , it can be concluded that the new method of control not only has better robustness to the disturbance and varying parameter , but also has quick response and simple realization applying to the system with strict demand on the range of export parameter under variational condition
    通過對仿真曲線的分析并與干擾前饋pid控制及模糊控制相比較，可以看出這種新的算法對干擾及參數(shù)攝動的魯棒性強、響應快速且實現(xiàn)簡單，尤其適用于工程上在變工況情況下對輸出參數(shù)變化范圍要求較高的系統(tǒng)。
  • The criteria used for adaptive feedforward compensation is introduced , two unbalance compensation ways of permanent magnet biased magnetic bearing based on bearing current minimization are studied , the recursive adaptive algorithm and the unbalance compensation on estimation of synchronous rotate speed are studied , the simulation results are given
    在基于零電流補償原則的基礎上,提出基于遞歸運算的不平衡補償方案,進行了理論分析和仿真研究;對基于同步轉速估算的不平衡補償方法進行了詳細的理論分析,并進行了仿真研究。
  • Based on the research of siso case , we employ the method of feedforward compensation to decouple multiple input and multiple output ( mimo ) plant . it is the key point to design h2 - optimization compensator with the approach of l2 - norm optimization so as to apply directly the result of siso case to the decoupled system
    在對單輸入單輸出的對象研究基礎之上，作者采用相對增益法和前饋補償方法對多輸入多輸出( mimo )的對象進行前饋補償解耦，在這一過程中關鍵就是引入頻域l _ 2范數(shù)優(yōu)化的方法對補償器進行設計使之具有h _ 2優(yōu)化的特點。
  • As for single axis , pewin , the software given by the programmable multi - axis controller ( pmac ) , is used to find the best parameters of the pid controller and feedforward compensation controller . then , the nonlinear friction in the system is compensated by the friction compensation controller with genetic algorithm ( ga ) . the compensation controller can improve the system performance effectively
    對于單軸系統(tǒng)首先利用美國deltatau公司的可編程多軸控制器pmac自帶的控制軟件pewin進行pid參數(shù)的整定以及前饋補償環(huán)節(jié)的參數(shù)整定，然后分析系統(tǒng)存在的非線性摩擦力，利用遺傳算法尋優(yōu)摩擦力補償環(huán)節(jié)的參數(shù)，達到補償摩擦力的效果，有效地提高了系統(tǒng)的控制性能。
  • By selecting the voltage space vector of the voltage across the equivalent converter impedance as the control variables , the steady - state model of hvdc - vsc is developed . on this basis , a steady - state feedback linearization strategy is proposed , then , linear and decoupled control is realized using pi controllers and feedforward compensation
    建立了以vsc等效換流阻抗上的基波壓降所對應的電壓空間矢量為控制量時hvdc - vsc的穩(wěn)態(tài)模型，并根據(jù)所建立的穩(wěn)態(tài)模型，提出了基于穩(wěn)態(tài)模型的hvdc - vsc反饋線性化控制策略。
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