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performance and robustness
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  性能和鲁棒性能
    The experiment shows this controller has good performance and robustness, and guarantees the velocity smoothness of high precision servo system.
    实验结果表明,该控制器具有良好的控制性能和鲁棒性能,而且有效地保证了高精度伺服系统速率的平稳性指标要求.
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    This paper adopts the Smith predictor and the robust control theory to design the robust controller Mathematical model simulations for frequency disturbance and load disturbance show that the proposed method has significant improvements on the dynamic performance and robustness.
    本文将 Smith预估控制用于机组的调节 ,并采用鲁棒控制理论设计控制器 ,获得了满意的动态性能和鲁棒性能 ,抑制负荷扰动的能力也可以通过结构改善得到改观。
短句来源
    The simulation experiment shows that the conflict between high stiffness and large-range stability in system has been overcome effectively by the PID controller designed. In addition,excellent dynamic performance and robustness of the system are ensured.
    仿真实验表明,设计的模糊PID控制器,有效地解决了系统中存在的高刚度与大范围稳定的矛盾,同时保证了系统良好的动态性能和鲁棒性能
短句来源
    The research shows that applying the theory of neural network to fuzzycontrol, the controller's static performance and robustness are improved.
    研究表明,将神经网络原理运用于模糊控制,可以改善控制器的静态性能和鲁棒性能
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  “performance and robustness”译为未确定词的双语例句
    Simulation experiment results indicate that the proposed control scheme has good tracking performance and robustness.
    仿真与实验结果表明,该方法对永磁同步电机速度控制具有很好的跟踪性能和鲁棒性能。
短句来源
    Experimental results show that the control scheme can effectively improve the dynamic performance and robustness of the converter.
    实验结果表明,此控制方案是可行的,它可以有效地改善变换器的动态性能,提高其鲁棒性。
短句来源
    Validates the good dynamic performance and robustness of this controller under the environment of simulation.
    通过在仿真支撑环境下对实际机组的仿真,验证了该控制器具有较好的动态性能及鲁棒性.
短句来源
    2. In chapter 2 and chapter 3, we respectively design PID controller using the three methods for stable processes, integrating and unstable processes. The PID controller performances of the individual process are compared with both deterministic performance and robustness.
    2.针对一阶加纯滞后、二阶加纯滞后、非最小相位、积分和不稳定过程,从确定性性能指标和鲁棒性性能指标两方面定量比较了同一种对象采用不同设计方法所得到的PID控制回路的控制效果。
短句来源
    Based on the identified model, a two-degree-freedom IMC PID control system is designed which can ensure the system’s dynamic performance and robustness, when the system is mismatched or disturbance exists. The MATLAB simulation results of two control systems show that the both controllers designed can achieve good performance.
    另外,基于辨识模型和内模控制理论,本文还设计了风电发电机组的二自由度内模PID控制系统,可以在系统模型失配或有干扰存在的情况下,保证系统仍能获得所期望的动态特性和鲁棒性。
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  performance and robustness
The criterion is based on the closed loop frequency response method to meet desired performance and robustness as close as possible.
      
The proposed time-domain approach has improved performance and robustness in comparison to purely frequency domain processing.
      
In each case, weprovide a solution using both the decorrelating and the MMSE criteria.Simulation results show that, for macrodiversity OFDM, our approach resultsin significantly improved performance and robustness to frequency offsets.
      
The enhanced adaptivity minimizes the core dependency and, accordingly, improves performance and robustness of ACMRP.
      
However, these 1D HRR signatures are generally plagued by scintillation effects, and thus demonstrate highly irregular behavior that dramatically degrades the performance and robustness of algorithms based on these signatures.
      
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The conventional design for HVDC systems controller is based on the model linearzating at operating points, so that the transient performance and robustness cannot be guaranteed. In this paper a new nonlinear control theory is introduced to integrated AC/DC system in this paper, and a new nonlinear controller for DC system is developed.Compaing with Differential Geometry theory, the method present in this paper is simpler in mathematical model, and more clear in phsical concepts, so that it is suitable...

The conventional design for HVDC systems controller is based on the model linearzating at operating points, so that the transient performance and robustness cannot be guaranteed. In this paper a new nonlinear control theory is introduced to integrated AC/DC system in this paper, and a new nonlinear controller for DC system is developed.Compaing with Differential Geometry theory, the method present in this paper is simpler in mathematical model, and more clear in phsical concepts, so that it is suitable for the application to the power system.Computer simulation has been made on a two-machine system. The result show that the behaviour of the controller is satisfactory.

针对直流控制的特点和传统设计控制方法的缺陷,本文把直接大范围线性化控制理论引入到交直流混合系统,设计出了一种新型非线性直流控制器。 与现在流行的微分几何法对比,直接大范围线性化方法数学过程简单,物理概念简明,便于工程应用。 针对两机系统,我们对所设计的直流非线性控制器进行了数字仿真。仿真结果表明,所设计的直流控制器具有比较满意的特性。

The structure and performance of the electrohydraulic proportional position servo system (EHPPS) were discussed. The intelligent pole placement position control strategy was presented, and its existence was proved. Besides, according to the characteristic of the flow discontinuity for symmetric valve controlling unsymmetric cylinder, a method of digital flow compensation was given. Simulations and experiments showed that the system has good control performance and robustness.

INTELLIGENTCONTROLFORELECTRO-HYDRAULICPROPORTIONALPOSITIONSERVOSYSTEMLuoAn;GuiWeihua(DepartmentofAutomaticControlEngineering,...

The well known Dahlin controller for scalar control systems is extended to the control of a class of multivariable control systems with time delays. The problem of multivariable Dahlin controller design is converted to a standard H ∞ optimization problem. By solving the H ∞ optimization problem, we obtain the multivariable Dahlin controller. Compared to the previous method, the new one provides both good performance and robustness.

在现代鲁棒控制理论基础上,提出一种多变量Dahlin控制器多目标优化设计方法.利用线性分解变换,多变量Dahlin控制器设计问题被转化为标准的H∞优化问题,通过对标准的H∞优化问题求解得到了最终的控制器.它同时具有时滞补偿,解耦和控制的作用.与已有的方法相比,该方法不但直观,而且兼顾了系统的性能和鲁棒性.

 
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