Identifying position-dependent mechanical systems: A modal approach applied to a flexible wafer stage

R Voorhoeve, R de Rozario… - … on Control Systems …, 2020 - ieeexplore.ieee.org
Increasingly stringent performance requirements for motion control necessitate the use of
increasingly detailed models of the system behavior. Motion systems inherently move …

Position-dependent snap feedforward: A gaussian process framework

M van Haren, M Poot, J Portegies… - 2022 American Control …, 2022 - ieeexplore.ieee.org
Mechatronic systems have increasingly high performance requirements for motion control.
The low-frequency contribution of the flexible dynamics, ie, the compliance, should be …

A kernel-based identification approach to lpv feedforward: With application to motion systems

M van Haren, L Blanken, T Oomen - IFAC-PapersOnLine, 2023 - Elsevier
The increasing demands for motion control result in a situation where Linear Parameter-
Varying (LPV) dynamics have to be taken into account. Inverse-model feedforward control …

Frequency response function identification of LPV systems: a global approach with application to mechanical systems

R de Rozario, T Oomen - IFAC-PapersOnLine, 2018 - Elsevier
Abstract Frequency Response Function (FRF) modeling of Linear Parameter Varying (LPV)
systems facilitates analysis, controller design and parametric modeling of a large class …

[PDF][PDF] Identification for advanced motion control: Numerically reliable algorithms for complex systems

RJ Voorhoeve - 2018 - research.tue.nl
Dit proefschrift is goedgekeurd door de promotoren en de samenstelling van de
promotiecommissie is als volgt: voorzitter: prof. dr. LPH de Goey promotor: prof. dr. ir. M …

Multivariable learning using frequency response data: A robust iterative inversion-based control approach with application

R De Rozario, J Langen… - 2019 American Control …, 2019 - ieeexplore.ieee.org
Learning control methods enable significant performance improvements for systems that
operate repetitively. Typical methods rely on a parametric plant model to achieve fast and …

Application of three-dimensional animation in mechanical control mechanism

D Shao - Journal of Physics: Conference Series, 2021 - iopscience.iop.org
With the development of the times and the advancement of science and technology, the
development of 3D animation has gradually been applied in various fields. In the field of …

[PDF][PDF] Feedforward Control for Parameter-Varying Systems

Y Kasemsinsup - 2021 - research.tue.nl
Most dynamical systems require an accurate feedforward controller to achieve fast and
accurate tracking performance. The design of such a controller can often be seen through …

[PDF][PDF] Identifying a Spatio-Temporal Structural Model of a Deformable Mirror

SRE TU, PT TU - research.tue.nl
The increasing demands required by Adaptive Optics lead to the enlargement of Deformable
Mirrors. With the increased size, more flexible dynamics at lower frequencies are present …

A Kernel-Based Identification Approach to LPV Feedforward

M van Haren, L Blanken, T Oomen - 2023 - repository.tudelft.nl
The increasing demands for motion control result in a situation where Linear Parameter-
Varying (LPV) dynamics have to be taken into account. Inverse-model feedforward control …