disturbance restraining

基本解释

This controller decouples the processes of tracking and disturbance restraining. The close-loop system is robust to the model uncertainties.
该控制器能够实现设定值跟踪与扰动抑制过程解耦，同时在对象模型失配情况下，系统具有较强的鲁棒稳定性。
The ratio parameters of high density resistivity method are developed in recent years. It has better horizontal and vertical distinguishability, and the function of restraining disturbance.
高密度电阻率法测量中的比值视参数是近几年发展起来的高密度电阻率处理与解释参数，它们具有更好的横向、纵向分辨率以及抑制干扰等作用。
Simulation results demonstrate that the proposed controller is robust to both time delay and changes of uncertain parameters, and the system has strong control ability for restraining disturbance.
数值仿真结果表明，所设计的控制器对时滞和不确定参数变化都具有鲁棒性，同时系统对干扰具有很强的抑制能力。

干扰抑制
This method acquires good performance of disturbance restraining and robust stability by revising frequency characteristic of sensitivity function. It receives better compensating effect than directly robust control.
针对直接鲁棒控制动态性能差的缺点,提出一种基于混合灵敏度设计的H∞控制方法,从干扰抑制的角度出发,通过对灵敏度函数频率特性的整形,达到兼顾系统干扰抑制性能与鲁棒稳定性的目的,从仿真结果上看,该方法能够实现对控制目标的跟踪,补偿性能优于直接鲁棒控制。