@inproceedings{75a5bf1f48874a81933eb37855bd7232,
title = "Boundary Sliding Mode Control of a Diffusion Process under Sampling and Hold: Chattering Analysis",
abstract = "This paper investigates discretization chattering effects in a distributed-parameter process governed by the diffusion PDE and equipped with a sliding-mode-based boundary controller. The collocated measurement is sampled in time and the boundary control signal is applied through a zero-order-hold element. The limit cycle modes constituting the chattering effects are determined exactly by exploiting the difference equation method, yielding their period and spatially dependent amplitude. Simulation results show that the theoretically determined limit cycle modes occur in the closed-loop system.",
keywords = "chattering effect, distributed-parameter systems, diffusion process, boundary control, zero-order-hold method, Chattering effect",
author = "Paul Mayr and Markus Reichhartinger and Stefan Koch and Alessandro Pisano",
year = "2024",
doi = "10.1109/VSS61690.2024.10753410",
language = "English",
series = "Proceedings of IEEE International Workshop on Variable Structure Systems",
publisher = "IEEE Institute of Electrical and Electronics Engineers",
pages = "7--12",
booktitle = "2024 17th International Workshop on Variable Structure Systems, VSS 2024",
address = "United States",
note = "17th International Workshop on Variable Structure Systems, VSS 2024 ; Conference date: 21-10-2024 Through 24-10-2024",
}