This thesis takes a kind of systems with parameter uncertainty lightly damped modes as a center.
本论文围绕一类参数不确定性弱阻尼系统的鲁棒设计而展开。
参考来源 - 参数不确定性系统的鲁棒设计Rope dynamic performance and system parameter uncertainties (the rope stiffness and damping) are fully considered when the model is built. Elevator system is a complicated nonlinear system.
模型建立充分考虑了曳引钢丝绳动态性能和存在系统参数不确定性（如曳引钢丝绳的刚度和阻尼）问题。
参考来源 - 基于TAlmost of all real Lur’e systems may suffer uncertainties in different forms, such as unmodeled dynamics, structured parametric uncertainties, change of the operating environment, model reduction and linearization approximations and external disturbances uncertainties, etc.
在实际的Lur’e控制系统中，不可避免地要遇到各种不确定性，诸如未建模动态、结构性的参数不确定性、工作环境的变化、降阶及线性化近似以及外部干扰的不确定性等。
参考来源 - 不确定Lur’e时滞系统的鲁棒控制研究The robustness requirement demands the control system must account for both parametric uncertainty and unmodeled dynamics associated with, for instance, the rope dynamics.
鲁棒性的需求要求控制系统必须解决参数不确定性问题和与扰动（例如,钢丝绳的动态特性）有关的问题。
参考来源 - 基于TThe transient stability problem is studied for a single machine-infinite bus system with internal parameter uncertainties and external disturbances.
研究了具有内部参数不确定及外部扰动的单机无穷大电力系统的暂态稳定性问题。
参考来源 - 基于backstepping方法的电力系统非线性鲁棒自适应控制设计For a class of nonlinear systems with norm-bounded-parameter uncertainty and a quadratic cost index, the problem of designing guaranteed cost state feedback controllers with actuators fault is suggested.
针对一类具有范数有界参数不确定性的非线性系统和一个二次型性能指标,提出了在执行器故障时保性能控制器的设计方法。
参考来源 - 期刊学术社区Simulation results show that the control strategy solve these problems effectively and show strong robustness to parameters uncertainty,external disturbance and noise. The whole system has good dynamic and static performance.
仿真结果表明该方案对系统参数不确定、外部扰动和噪声具有强鲁棒性,系统的动态、静态品质优良,改善了转矩和磁链的脉动大的问题。
参考来源 - 基于新型趋近律的永磁同步电动机滑模变结构控制·2,447,543篇论文数据，部分数据来源于NoteExpress
研究了具有参数不确定和外部干扰的飞艇姿态跟踪控制问题。
The attitude tracking control problem for an airship with parameter uncertainties and external disturbances was considered.
提出一种辨识与补偿参数不确定移动机器人车轮打滑。方法。
A method to identify and compensate wheel-slippage in mobile robots with uncertain parameters is proposed.
研究了具有参数不确定的线性马尔可夫跳变系统的鲁棒适应控制问题。
Robust stabilization of linear Markov jump systems with parameter uncertainties via adaptive control is considered in the paper.
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