In the 1950s , emelyanov , a soviet researcher , first proposed variable structure control ( vsc ) based on sliding mode ( sm ) , then utkin and itkis et al 滑模变结构控制由前苏联学者emelyanov在上世纪五十年代提出,后经utkin和itkis等人的进一步发展研究。
4 . this chapter studys the variable structure control strategy of line certain discrete time system , line uncertain discrete tune system and lag certain discrete time system 4 .研究了线性定常离散系统、离散不确定系统、滞后离散确定系统变结构控制策略。
The result indicates that the disturbance matrix of the complex temperature object is dissatisfied with the matching condition of variable structure control with sliding mode 转化结果表明,这类复杂温度控制系统的干扰矩阵形式不满足滑模变结构的匹配条件。
Parameter ballasting algorithm was deduced based on approach law in variable structure control theory , and the global stability conditions were discussed 利用变结构控制理论中的趋近律方法,推导出神经网络参数的镇定算法,并讨论了学习算法的全局稳定性条件。
Firstly , the control system of suspended structure including active control , passive control and action mechanism is analyzed based on structure control theory 首先根据结构振动控制理论,分析了悬挂建筑结构控制体系,包括主动及被动悬挂控制体系及作用机理。
This dissertation is concerned with the applications of variable structure control ( vsc ) of active magnetic bearing ( amb ) to high speed milling spindles and flexible rotor systems 全文工作取得如下创造性成果:首次将变结构控制策略用于磁悬浮机床主轴的主动控制。
After the simulations , based on dsp a experiment platform is set up , on which a servo motor control system using variable structure control is realized 在理论研究的基础之上,进行了实验研究,将变结构控制应用到交流伺服电机控制系统中,并做出了相应的实验结果。
Based on some previous work , the simulation results show that model - following variable structure control theory improves the performance of the control system 在前人工作的基础上,本文经过仿真比较,确定应用模型跟踪变结构控制理论设计的控制系统具有较好的综合性能。
The paper finished software design of automatic system in the kind of auv by using output feedback variable structure control method and non - liner variable structure method 本文应用输出反馈变结构控制方法和非线性变结构控制方法完成了某型水下航行器自控系统的软件设计。
But variable structure control itself has chattering which has certain negative influence to robot manipulator , so the second controller is then designed 但由于变结构控制本身存在着抖振现象,对系统有一定的负面影响,因此,本文又设计了第二类控制器即鲁棒自适应控制器。