This paper presents a control method for efficiency improvement of the LLC resonant converter operating with a wide input-voltage and/or output-voltage range by means of topology morphing, i.e., ...

1.I found in version 4.1.2 that the function has remained unchanged and the problem may be in all versions. 2. The roots() function did not perform input checks, resulting in unreasonable output.I can ...

This study focuses on the problem of adaptive fuzzy dynamic surface output feedback control for a class of uncertain nonlinear systems subjected to unknown input hysteresis. A Prandtl–Ishlinskii (PI) ...