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tracking performance
相关语句
  跟踪性能
    Optimal tracking performance for a class of uncertainty systems is discussed in the presence of control energy constraint under internal model control(IMC) structure.
    在内模控制(IMC)结构下,对控制能量存在约束时一类不确定系统所能达到的最优跟踪性能进行了探讨.
短句来源
    Then,minimizing the performance by spectral factorization,we obtain an optimal controller design method,which can be used to take simultaneous account of model uncertainty and control energy constraint and evaluate optimal tracking performance and control energy in practical control system designs.
    然后通过谱分解极小化该性能指标,导出一个最优的控制器设计方法,可以兼顾模型不确定性和控制能量约束,在实际控制系统设计中可用来对最优跟踪性能和控制能量进行预估.
短句来源
    Simulation result explained that the controller was efficient and the tracking performance was good.
    仿真结果表明控制器有效,跟踪性能良好。
短句来源
    In order to improve the current tracking performance of active power filter, in this paper, a novel predictive current control method based on voltage space vector is proposed.
    为了提高有源电力滤波器(APF,Active Power Filter)的电流跟踪性能,提出了一种基于电压空间矢量的预测电流控制新方法。
    Optimal Tracking Performance for a Class of Model Uncertainty Systems
    一类模型不确定系统的最优跟踪性能
短句来源
更多       
  跟踪性
    Optimal tracking performance for a class of uncertainty systems is discussed in the presence of control energy constraint under internal model control(IMC) structure.
    在内模控制(IMC)结构下,对控制能量存在约束时一类不确定系统所能达到的最优跟踪性能进行了探讨.
短句来源
    Then,minimizing the performance by spectral factorization,we obtain an optimal controller design method,which can be used to take simultaneous account of model uncertainty and control energy constraint and evaluate optimal tracking performance and control energy in practical control system designs.
    然后通过谱分解极小化该性能指标,导出一个最优的控制器设计方法,可以兼顾模型不确定性和控制能量约束,在实际控制系统设计中可用来对最优跟踪性能和控制能量进行预估.
短句来源
    Simulation result explained that the controller was efficient and the tracking performance was good.
    仿真结果表明控制器有效,跟踪性能良好。
短句来源
    In order to improve the current tracking performance of active power filter, in this paper, a novel predictive current control method based on voltage space vector is proposed.
    为了提高有源电力滤波器(APF,Active Power Filter)的电流跟踪性能,提出了一种基于电压空间矢量的预测电流控制新方法。
    Optimal Tracking Performance for a Class of Model Uncertainty Systems
    一类模型不确定系统的最优跟踪性
短句来源
更多       
  “tracking performance”译为未确定词的双语例句
    NEURAL NETWORK CONTROL OF UNCERTAINTY ROBOTIC MANIPULATOR WITH H ∞ TRACKING PERFORMANCE
    具有H~∞跟踪特性的不确定性机器人神经网络控制
短句来源
    While the transmitting time delay with definite bounds was regarded as uncertainty (or perturbation) of controlled plants' parameters, H_∞ -optimal control theory was applied to the control system and determined the bounds of the controllers' parameters, which can guarantee the robust stability and optimal robust tracking performance under arbitrary bounded time delays.
    2)针对变时延系统,机械手的速度跟踪本地闭环保持不变,力的跟踪则采用鲁棒控制,将在一定范围内变化的传输时延看作被控对象参数的不确定(摄动),运用H_∞最优控制理论确定使系统在有界时延下鲁棒稳定和满足最优鲁棒性能指标的控制器参数取值范围,将变化时延对系统稳定性和透明性的影响降到最小;
短句来源
    By processing input signals and using gain self-research、model deviation compensation and small gain control schemes, perfect tracking performance is obtained.
    通过对输入信号进行处理,并在控制算法中引入了增益自搜索、模型偏差补偿、小增益微动控制等技术,使系统取得较好的实际跟踪控制效果。
短句来源
    It is proved that this output feedback controller can recover the tracking performance obtained by the state feedback controller.
    证明了所设计的输出反馈控制器可以获得状态反馈控制器的性能
短句来源
    The main work here isto introduce the adaptive control,which can improve the system's performance under parameter uncertainty as well as get the H2 / H∞ tracking performance.
    文中加入了自适应控制 ,使得系统在满足 H2 /H∞ 性能指标的同时 ,还加强了系统对参数不确定性的补偿 .
短句来源
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  tracking performance
Master-slaver dual-leg coordination control was proposed for the biped robot with heterogeneous legs (BRHL), in order to reduce gait planning and to get a good tracking performance.
      
The feedback controller improves system tracking performance and suppresses load and mechanical disturbance while the feedforward controller compensates phase hysteresis introduced by feedback control.
      
Prediction is also implemented in the algorithm to locate the target in order to keep it stationary in the center of the image, resolve events of occlusion or masking, and increase normal tracking performance.
      
Simulations are designed to test the tracking performance of DIMM-MSJPDA algorithm.
      
The results show that the use of DIMM-MSJPDA algorithm enables the distributed multisensor system to track multiplied maneuvering targets and its tracking performance is much better than that of IMMJPDA algorithm.
      
更多          


A simulation result of one-step-ahead optimal controller is presented. A simulated example of Diesel-Generator control system is used to demonstrate the limitation of the controller. It is pointed out that the outputf tracking performance of the controller is not efficient for the nonminimum phase systems in the case of chan-ged load.

在自适应控制中,一步前最优控制在理论与应用两方面都有十分重要的意义。然而关于这种控制器的局限性,文献中却很少指出。本文通过对—内燃机—发电机控制系统的仿真,指出对于非最小相位系统,当负荷变动时,一步前最优控制的输出跟踪效果不佳。

A self-adaptive trajectory-tracking control scheme for robotic manipulators is proposed based on both the inverse system and the function signal reproducing and adaptive control techniques. Numerical simulation resulatts on a PUMA-600 robot show that the end effector (or joints) of the manipulator can quickly track the trajectory planned in Cartesian coordinates (or joint coordinates) system with acceptable accuracy. The tracking performance is hardly affected by wide-range variation of robot parameters...

A self-adaptive trajectory-tracking control scheme for robotic manipulators is proposed based on both the inverse system and the function signal reproducing and adaptive control techniques. Numerical simulation resulatts on a PUMA-600 robot show that the end effector (or joints) of the manipulator can quickly track the trajectory planned in Cartesian coordinates (or joint coordinates) system with acceptable accuracy. The tracking performance is hardly affected by wide-range variation of robot parameters and payload, thus guaranteeing the stability of the closed loop system as a whole.

本文将逆系统和函数信号复现技术同自适应控制技术相结合,针对多关节型工业机器人系统,提出了一种新的自适应轨迹跟踪控制方案。仿真实验表明,在迪卡尔坐标空间(或关节坐标空间)中,机器人的终端执行器(或关节)能快速高情度跟踪所规划的运动轨迹,机器人结构参数和抓举负载的大范围变化对工作性能的影响很小,保证了整个系统的稳定性。

This paper describes the implementation of model-referenec adaptive control algorithm by using microcomputer. With this digital adaptive control, the low speed crawl phenomenon due to friction in the mechanism of flight simulation motion platform has been eliminated, thus the tracking performance of the platform at low speed is improved. The analogue position feedback is also replaced by a digital one and the position accuracy of the platform is greatly increased.

本文描述了用微型计算机实现模型参考自适应控制,克服了三轴液压飞行模拟转台中摩擦力矩造成的低速爬行现象,提高了转台在低速运行时的性能,并用数字式位置反馈提高了转台的位置跟踪精度。

 
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