论文标题
迈向规定的准确性，在不足的超级扭转滑动模式控制循环中 - 实验验证
Towards Prescribed Accuracy in Under-tuned Super-Twisting Sliding Mode Control Loops -- Experimental Verification
论文作者
论文摘要
在超级扭转滑动模式控制环中获得规定的准确性界限通常在控制器在高性能系统中的适用性方面差不多。这是由于以下事实：从有限时间收敛条件中得出的控制器的选择可能在与执行器限制和诱发的聊天方面相关。先前的工作表明，在周期性扰动的情况下，可以系统地选择较低的控制器收益，以确保在预定的精度范围内保证闭环解决方案的界限。这项研究对商业工业运动系统进行的这些发现进行了实验验证。
Obtaining prescribed accuracy bounds in super-twisting sliding mode control loops often falls short in terms of the applicability of the controller in high-performance systems. This is due to the fact that the selection of the controller gains that are derived from the conditions for finite-time convergence may be too restrictive in connection to actuator limitations and induced chatter. Previous work has shown that in case of periodic perturbations, there can be a systematic selection of much lower controller gains that guarantees boundedness of the closed-loop solutions within predetermined accuracy bounds. This study presents an experimental validation of these findings carried out on a commercial industrial motor system.
