Intellectually Curious

On Time at Sea: Prescribed-Time Control for Unmanned Surface Vehicles


Listen Later

In this episode, we unpack a groundbreaking control scheme for USVs that guarantees prescribed-time arrival even under currents, wind, and model uncertainties. Learn how disturbance observers, an event-triggered controller, and the prescribed-time lumped disturbance observer (PTLDO) work together, plus Lyapunov-based stability, practical considerations like actuator saturation and anti-windup, and why this matters for missions where every second counts. Part 1 of a two-part deep dive into the theory and models.


Note:  This podcast was AI-generated, and sometimes AI can make mistakes.  Please double-check any critical information.

Sponsored by Embersilk LLC

...more
View all episodesView all episodes
Download on the App Store

Intellectually CuriousBy Mike Breault