Practical Prescribed-Time Super-Twisting Sliding Mode Control of PMSM Drives via Generalized Lyapunov Stability Theory
Fast transient response with a prescribed convergence time is essential for high-performance permanent magnet synchronous motor (PMSM) drives. Existing finite-gain prescribed-time (PT) results mainly use smooth Lyapunov analysis and cannot directly cover the non-smooth dynamics of super-twisting sliding mode (STSM) con...