Segmented Model-Based Hydrogen Delivery Control for PEM Fuel Cells: a Port-Hamiltonian Approach

no code implementations • 18 Apr 2024 • Lalitesh Kumar, Jian Chen, Chengshuai Wu, Yuzhu Chen, Arjan van der Schaft

With consideration of re-circulation and bleeding of the anode in the modeling, an extended energy-shaping and output tracking IDA-PBC based state-feedback controller is proposed to control the spatially distributed pressure dynamics in the anode.

Diagonal Stability of Discrete-time $k$-Positive linear Systems with Applications to Nonlinear Systems

no code implementations • 3 Feb 2021 • Chengshuai Wu, Michael Margaliot

We demonstrate an application of this new notion to the analysis of a class of DT nonlinear systems.

Dynamical Systems Classical Analysis and ODEs