Prespecified-time sliding mode control for stability of maglev train suspension systems
Abstract
This paper focuses on achieving prespecified-time stability in maglev suspension systems. Within a sliding mode control framework, we design three types of controllers for finite-time, fixed-time, and prespecified-time convergence. Pole assignment techniques are utilized to precisely tailor the system dynamics on the sliding manifold. The theoretical findings are validated through numerical simulations, which highlight the practical benefits of the proposed control strategies.
Fields of Study & Subjects
Adaptive Control of Nonlinear Systems
Magnetic Bearings and Levitation Dynamics
Vibration Control and Rheological Fluids
Publication details
- Journal / source
- Electronic Research Archive
- Volume
- 34
- Issue
- 3
- Pages
- 1546–1558
- Publication date
- 1 January 2026
- Language
- EN