论文标题
用于精确运动系统的重置控制器中的非线性
Shaping Nonlinearity in Reset Controllers for Precision Motion Systems
论文作者
论文摘要
精确运动行业对更快，更精确，更强大的控制器的需求不断增加。从频域和环形图技术的角度来看，该需求将线性控制器推向了其固有的极限，即水床效应和Bode的相位关系。从数学上讲，复杂阶传输函数不受Bode的相位关系的结合。但是，实践实施它们是要解决的挑战。该扩展摘要将显示作者在塑造重置控制器中非线性的先前工作，并为重置控制系统的总体体系结构做出贡献，以近似复杂的订单控制器。
The precision motion industry has an ever-increasing demand for faster, more precise and more robust controllers. From the perspective of frequency domain and loopshaping technique, this demand has pushed the linear controllers to their inherent limits, namely, the waterbed effect and Bode's phase-gain relationship. Mathematically, complex-order transfer functions are not bound by Bode's phase-gain relationship. However, implementing them in practice is a challenge to be solved. This extended abstract will show review the previous work of the authors in shaping nonlinearities in reset controllers and contribute and propose an overall architecture for reset control systems to approximate complex order controllers.
