查询词典 robust

For singular system with a type of polytope uncertainties, parameter regions to maintain such system robust stable are obtained, and the feedback controller to keep closed-loop system robust stable is designed.

针对具有多胞形结构的不确定的广义系统，得到了该类不确定广义系统鲁棒稳定的参数域；并考虑了当输入矩阵也具有此种形式的不确定性时，广义系统可状态反馈鲁棒镇定的不确定参数域。

The design methodology is based on a two-degrees-of-freedom control configuration, for which a robust stabilizing controller and a prefilter are designed, respectively, to ensure robust stability and performance.

本质上，其根据二自由度的控制架构，来设计强韧稳定控制器与前置滤波器，以确保控制系统的稳定性与性能表现。

Stability, robustness and oscillation of differenct uncertain time-delay systems are analyzed. Synthetical time-delay control schemes are proposed, including robust stabilizing control, variable structure control, robust dissipative control and so on. Industrial time-delay system model are established based on the theorematic results and industrial requirements. Pratical control algorithms and APC-software are developed and applied to practical process successfully.

在国家自然科学基金资助下，本项目对各类不确定时滞系统的稳定性分析、振动性质分析、鲁棒镇定控制器设计等问题进行了全面的理论分析，并结合流程工业生产过程的特点和企业需求，建立工业过程时滞系统模型，开发实用型的控制算法和先进控制软件，在一些典型的工业生产过程进行了成功的应用，取得了显著的经济效益和社会效益。

The experimental results show that μ-controller can suppress the influence of disturbances and unmodelled dynamics, the control system has robust stability and robust performance.

实验结果表明，μ控制器能够抑制干扰和模型不确定对机器人系统的影响，系统具有很好的鲁棒稳定性和鲁棒性能。

For linear uncertain system, on the condition that parameter uncertainty and unmodelled dynamics uncertainty exist, the method of solving problem of robust H〓 control and robust adaptive control is researched, and its advantage, disvantage and scope of usage are described.

本文的主要工作可以归纳如下： 1、针对线性不确定性系统，分别研究了存在参数不确定性和未建模动态不确定性的情况下，鲁棒H〓控制和鲁棒自适应控制两种控制方法各自解决问题的方法，并阐述了它们的优缺点及适用范围。

Robust Kalman filter, aimed to strengthen the robust property of Kalman filter in the unperfected model and colored noise situation.

鲁棒卡尔曼滤波方法，以期在存在建模误差及有色噪声的情况下，加强卡尔曼滤波器的鲁棒性。

Based on this method, simulation results show that the closed-loop mobile robot system has not only the robust stability but also the perfect robust performance of tracking. The proposal of this method vanquishes the shortcomings of other methods designing controllers only for exact models, which can not ensure the system′s performance under internal perturbation.

仿真结果表明，基于此方法设计的控制器能保证移动机器人闭环系统不但具有鲁棒稳定性而且能很好地跟踪给定轨迹，具有鲁棒性能，从而克服了其他学者仅对系统精确模型设计控制器而导致系统出现内部摄动时，不能保证系统性能的缺陷。

This paper presents a nonlinear robust adaptive excitation control design procedure for multi machine power systems using back-stepping method. The control objective is to drive machine power angle and frequency to the steady-state operation point, and guarantee that the close-loop system is adaptive to the uncertainties of generator damping coefficient and d-axis reactance, and robust to model errors or bounded disturbances.

利用反步法设计了多机电力系统中的非线性鲁棒自适应励磁控制方案，控制目标是调节发电机功角和频率至稳态运行点的极小领域，并使闭环系统对发电机阻尼系数和电抗参数的不确定性具有自适应能力，且对模型误差和外部有界干扰具备鲁棒性，同时保证各控制器是分散化和本地化的。

Based on the property and performance requirement of hydraulic simulator, the identification results of nominal models and their uncertainty bounds of single channel systems in inner and outer gimbals as well as the flexible and systematic robust controller design frame provided byμ-synthesis, the robust feedback controllers withμ-synthesis are designed for single channel systems in hydraulic simulator's inner and outer gimbals.

根据液压仿真转台的特性和性能要求，结合内、外框单通道系统名义模型及不确定性界的辨识结果，利用H∞控制理论中的μ综合法能够提供灵活的和系统化的鲁棒控制器设计构架的特点，对液压仿真转台内、外框单通道系统进行了μ综合法鲁棒反馈控制设计。

By connecting fuzzy control with robust control, the strategy of fuzzy-robust control with robuster performance is proposed.

第十一章研究了鲁棒控制的关节机器人系统的性能，并将模糊控制与鲁棒控制相结合，构造出鲁棒性能更强的模糊鲁棒控制策略。

If you are unfortunate enough to the lovelorn, please tell me, I will help you out, really, please contact me!

如果你不幸失恋了，请告诉我，我会帮助你摆脱困境，真的，请联系我啦！

China's plan to cut energy intensity by 20 percent and pollutant discharges by 10 percent between 2006 and 2010 is a case in point.

中国计划在2006年到2010间降低20%的能源强度和减少10%的主要污染物排放，就是一个这样的例子。