A method for the design of robust controllers ensuring the quadratic stability for switching systems

作者：Hassan HosseinNia S; Tejado Ines; Vinagre Blas M

来源：Journal of Vibration and Control, 2014, 20(7): 1085-1098.

DOI：10.1177/1077546312470480

• quadratic stability
• PID
• Switching system
• fractional-order controllers
• common Lyapunov method

In recent years, it has been remarkable to see the increasing number of studies related to the theory and application of fractional-order controllers, especially (PID mu)-D-lambda controllers, in many areas of science and engineering. Research activities are focused on developing new analysis and design methods to ensure robustness in new or classical control problems. In this paper, we investigate switching systems. A frequency-domain design method is developed for switching systems for both integer- or fractional-order controllers, taking into account specifications regarding performance and robustness and ensuring the quadratic stability of the controlled system. Some examples are given to show the applicability and effectiveness of the proposed tuning method.

• 出版日期2014-5