4 papers
Updating DMD Operators for Changes in Domain Properties
Dimitrios Voulanas, Eduardo Gildin
Fast and reliable surrogate models are critical for optimization, control and uncertainty analysis in geological carbon-storage projects, yet high-fidelity multiphase simulators re…
Introducing Coherent-Control Koopman Modeling to Reservoir Scale Porous Media Flow Studies
Dimitrios Voulanas, Eduardo Gildin
Accurate and robust surrogate modeling is essential for the real-time control and optimization of large-scale subsurface systems, such as geological CO2 storage and waterflood mana…
Identifying Large-Scale Linear Parameter Varying Systems with Dynamic Mode Decomposition Methods
Jean Panaioti Jordanou, Eduardo Camponogara, Eduardo Gildin
Linear Parameter Varying (LPV) Systems are a well-established class of nonlinear systems with a rich theory for stability analysis, control, and analytical response finding, among…
Dynamic Mode Decomposition Accelerated Forecast and Optimization of Geological CO2 Storage in Deep Saline Aquifers
Dimitrios Voulanas, Eduardo Gildin
Data-driven and non-intrusive DMDc and DMDspc models successfully expedite the reconstruction and forecasting of CO2 fluid flow with acceptable accuracy margins, aiding in the rapi…