Data-driven selection of actuators for optimal control of airfoil separation

D Bhattacharjee, B Klose, GB Jacobs… - … and Computational Fluid …, 2020 - Springer
We present a systematic approach for determining the optimal actuator location for
separation control from input–output response data, gathered from numerical simulations or …

Learning Bilinear Models of Actuated Koopman Generators from Partially Observed Trajectories

S Otto, S Peitz, C Rowley - SIAM Journal on Applied Dynamical Systems, 2024 - SIAM
Data-driven models for nonlinear dynamical systems based on approximating the
underlying Koopman operator or generator have proven to be successful tools for …

Data-driven sensor placement for fluid flows

P Sashittal, DJ Bodony - Theoretical and Computational Fluid Dynamics, 2021 - Springer
Optimal sensor placement for fluid flows is an important and challenging problem. In this
study, we propose a completely data-driven and computationally efficient method for sensor …

Design and real-time implementation of a wireless autopilot using multivariable predictive generalized minimum variance control in the state-space

A Silveira, A Silva, A Coelho, J Real, O Silva - Aerospace Science and …, 2020 - Elsevier
The contribution of this work is the numerical simulation and the experimental assessment of
a network distributed control system using an unmanned aerial vehicle and a remote master …

Optimal actuator selection for airfoil separation control

D Bhattacharjee, M Hemati, B Klose… - 2018 Flow Control …, 2018 - arc.aiaa.org
Many active flow control strategies have been developed to mitigate flow separation and
improve aerodynamic performance. Most studies have focused on optimizing the control …

Improvements of magnetic suspension active vibration isolation for floating raft system

B Yang, Y Hu, F Vicario, J Zhang… - International Journal of …, 2017 - content.iospress.com
A floating raft system is a special double-layer isolation system aiming to reduce the level of
noise and vibration and has been widely applied to many kinds of ships and submarines. It …

[图书][B] Data-Driven Modeling for Analysis and Control of Dynamical Systems

D Guého - 2022 - search.proquest.com
The Pennsylvania State University The Graduate School DATA-DRIVEN MODELING FOR
ANALYSIS AND CONTROL OF DYNAMICAL SYSTEMS A Disse Page 1 The Pennsylvania State …

OKID via output residuals: a converter from stochastic to deterministic system identification

F Vicario, MQ Phan, R Betti… - Journal of Guidance …, 2017 - arc.aiaa.org
This paper presents a new approach for the identification of linear state-space models from
input–output measurements in the presence of noise. In contrast to the original OKID/ERA …

[HTML][HTML] The inner product vector as an output-only cross-correlation-based feature to structural damage assessment

M Morgantini, R Betti - Journal of vibroengineering, 2020 - extrica.com
This paper presents a structural damage assessment method that relies on a cross-
correlation-based damage sensitive feature known as Inner Product Vector (IPV). Such a …

Multivariable grasping force control of myoelectric multi-fingered hand prosthesis

BG Dutra, AS Silveira - International Journal of Dynamics and Control, 2023 - Springer
This article presents a novel force control strategy to manipulate and grasp objects with multi-
fingered hand prostheses. For this purpose, we develop an approach based on the …