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great disturbance
相关语句
  大扰动
     A self-tuning PID-fuzzy variable frequency and variable speed (VFVS) control system for circulation pumps is developed in this paper, which adopts self-tuning PID controller to select regulation rules and operation parameters automatically, thereby eliminates the influence of great disturbance.
     研制了一种循环水泵变频调速自整定 PID模糊控制系统 ,它采用自整定PID控制器自动选择调节规律 ,确定最佳运行参数 ,从而克服了大扰动对系统的影响 ;
短句来源
     Experimental Study on Great Disturbance Operating-condition of a Pressure Reducer and Attemperator
     减温减压器大扰动工况实验研究
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     The operation state of the generator under the great disturbance is analyzed in detail.
     本文对发电机受到大扰动时的运行状况进行了详细分析。
短句来源
  强烈干扰
     The great disturbance of metallic ions (Al 3+ especially ), which is in the flotation system of sillimanite/microcline using sodium oleate as a collector, decrease considerably the difference of floatability of the two minerals.
     硅线石—微斜长石—油酸钠浮选分离系统中, 金属离子强烈干扰浮选过程, 而Fe3 + 可明显削弱这种干扰作用。
短句来源
  “great disturbance”译为未确定词的双语例句
     We analysedthe measurements and made theoretic calculations, finding the reason why there existeda great disturbance signal.
     我们分析了实验结果,并进行理论计算,找到产生大干扰信号的原因.
短句来源
     Because of the great disturbance of boiler burning system, on the spot, we don't find absolute excess air coefficient but its optimum interval.
     由于锅炉燃烧系统的扰动较大,我们实际寻取的是相对的最佳过量空气系数,更为重要的是找到最佳过量空气系数区间。
短句来源
     The function of the low level computer is to execute the control,considering great disturbance on the spot and high-precision ruquirment,FX2Nseries PLC made in Japan is used by compare,whose high reliability meetsthe control requirements.
     下位机的功能主要是完成生产控制,考虑到现场控制所受的干扰大,并且系统控制精度要求较高,通过对比分析选用日本三菱公司的FX2N系列的PLC,PLC的高可靠性可以很好地满足控制要求。
短句来源
     In addition,an important result of the informationalization of education--virtual learning community,has caused the great disturbance and it is a focus in the field of education.
     另外,教育信息化的一个重要产物——虚拟学习社区,也在教育领域引起了轩然大波,关于虚拟学习社区的研究也是当前教育领域的热点。
短句来源
     From MBO(management buy-out) come to China,it leads to a great disturbance in the market of property right in China.
     自从MBO(管理层收购)登陆中国大陆以来,在国内产权市场引起轩然大波。
短句来源
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  相似匹配句对
     The artificial disturbance in southeast of Tibet was not great.
     藏东南地区人为扰动不大.
短句来源
     The Great Dusk
     伟大的黄昏
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     Great Tradition
     伟大的传统——编辑手记
短句来源
     ON THE DISTURBANCE OF FOREST
     论森林干扰
短句来源
     2) The less disturbance to the environment, which is of great advantage for environment protection.
     二是对环境扰动小,有利于环境保护。
短句来源
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  great disturbance
Great disturbance in pore structure of the BCPC was revealed in more late periods of implantation.
      
The goal was to find out whether such a great disturbance would affect the rotifers.
      
There is no great disturbance in the spatial relationship of the infected cells to each other.
      


While measuring the high field parameters of small reaistance Nb_3Sn samples, wefound the real signal was concealed completely by the disturbance signal. We analysedthe measurements and made theoretic calculations, finding the reason why there existeda great disturbance signal. After eliminating this disturbance signal, the real signalwas still concealed by the background noise. Methods to get the real signal from thebackground noise have been obtained.

用脉冲磁场测量小阻值的富锡Nb_3Sn样品的高场参数时,测得的干扰信号完全淹没了真实信号.我们分析了实验结果,并进行理论计算,找到产生大干扰信号的原因.消除这些干扰后,本底信号仍然淹没真正信号.本文找到了一个从干扰信号中获得真正信号的方法.

This paper presents a novel robust recursive identification method for regressive equations. The method is with robustness for great disturbances or outliers generated by measurement systems via choosing weighting factor based on huber function. The identification algorithm is discussed in detail. For deterministic regressive systems,a theorem about the convergence and consistence of parameter estimates is stated and proved strictly. Two computer simulation examples for linear dynamical systems show us...

This paper presents a novel robust recursive identification method for regressive equations. The method is with robustness for great disturbances or outliers generated by measurement systems via choosing weighting factor based on huber function. The identification algorithm is discussed in detail. For deterministic regressive systems,a theorem about the convergence and consistence of parameter estimates is stated and proved strictly. Two computer simulation examples for linear dynamical systems show us the good robustness for the great disturbances or outliers,convergence of the method proposed in this paper.

本文提出一种新的回归方程的鲁棒递推辨识方法。该方法通过Huber函数选择加权因子,使得参数估计值对由测量系统引起的大扰动或异常值具有鲁棒性。文中给出并证明了该算法对确定性系统的参数估计的收敛性与一致性定理。两个线性动态系统的计算机仿真实例显示出该方法对大扰动或异常值的良好鲁棒性以及参数估计的收敛性。

This paper presents a novel robust discrete adaptive control method for a class of great distur- bances or outliers generated by faults of measuring instruments,misoperations of controller,and so on. The robust adaptive control algorithms based on the robust identification algorithm in paper[6]is dis- cussed in detail.For deterministic linear systems,two theorems about its stablity and tracking optimal property,and the convergence and consistence of the recursive parameter estimates are stated and proved...

This paper presents a novel robust discrete adaptive control method for a class of great distur- bances or outliers generated by faults of measuring instruments,misoperations of controller,and so on. The robust adaptive control algorithms based on the robust identification algorithm in paper[6]is dis- cussed in detail.For deterministic linear systems,two theorems about its stablity and tracking optimal property,and the convergence and consistence of the recursive parameter estimates are stated and proved strictly.A computer simulation example for linear systems shows us the good robustness for the great disturbances or outliers and the tracking optimal property of the adaptive control method proposed in this paper.

本文提出一种对测量仪表和控制器误动作等引起的大扰动或异常值有较好鲁棒性的离散自适应控制策略,并讨论了基于文献[6]的鲁棒辨识算法的自适应控制算法,对确定性线性系统中的稳定性和跟踪最优性、递推参数估计的收敛性和一致性的两定理进行了证明。计算机仿真表明,本文控制算法对大扰动或异常值具有良好的鲁棒性和最优跟踪特性。

 
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