A Restricted-Complexity Controller with Crone Control-System Design and Closed-Loop Tuning

Abstract: In the context of the benchmark problem, "Design and optimisation of restricted complexity controllers", related to an active suspension system, this paper presents the design of an initial controller based on the first and third generation Crone methodologies. The high-level parameters of the controller are then fine-tuned using a "tuned in closed-loop " approach. The optimization technique uses the power spectral density of the closed-loop simulation of a residual force to be minimized. This final controller is finally assessed with a real-time implementation