The research on open architecture controller is the important trend in the field of advanced manufacturing technology and has made great progress during the last twenty years 开放体系结构控制器的设计思想在上个世纪80年代提出,近20年间其研究取得了巨大进展。
Based on feedback linearization in the nonlinear systems and variable - structure control theory in the linear system , a new nonlinear basic controller is designed 并应用状态反馈精确线性化方法与线性系统的变结构控制理论相结合的方法,设计了新型非线性变结构控制器的控制规律。
Robots . var iabl e st ruc t ure cont rol can adapt ively ( leal i th the uncertaint i es of system pal - tljllot e1 ' s and i tlt el - 1 ' eres f1 - om ol ] " l s i ( le 滑模变结构控制器对系统本身的时变性和系统外部的扰动有完全的自律性,但滑模控制也有些不足,主要是颤振的存在,从而影响了系统的稳态性能。
By means of building modelling with the target angular displacement and its sliding model variable structure controller of transmission ratio control electromotor , the parameters of entire controller are defined 通过对速比控制电机目标角位移、角位移滑模变结构控制器的建模,来确定整个控制器的设计参数。
Emelyanov . s . v ( 1998 ) studied the output feedback problem for the uncertain systems with exact linear model and constructed robust variable structure observer using descending - order observer method V ( 1998 )通过采用降阶观测器,研究了带有精确线性建模的不确定系统的输出反馈问题,并设计了鲁棒变结构控制器