Search Results for author: Niels van Duijkeren

Found 5 papers, 2 papers with code

Collision-free Motion Planning for Mobile Robots by Zero-order Robust Optimization-based MPC

no code implementations30 Jun 2023 Yunfan Gao, Florian Messerer, Jonathan Frey, Niels van Duijkeren, Moritz Diehl

This paper presents an implementation of robust model predictive control (MPC) for collision-free reference trajectory tracking for mobile robots.

Model Predictive Control Motion Planning

End-to-End Learning of Hybrid Inverse Dynamics Models for Precise and Compliant Impedance Control

no code implementations27 May 2022 Moritz Reuss, Niels van Duijkeren, Robert Krug, Philipp Becker, Vaisakh Shaj, Gerhard Neumann

These models need to precisely capture the robot dynamics, which consist of well-understood components, e. g., rigid body dynamics, and effects that remain challenging to capture, e. g., stick-slip friction and mechanical flexibilities.

Friction

Action-Conditional Recurrent Kalman Networks For Forward and Inverse Dynamics Learning

2 code implementations20 Oct 2020 Vaisakh Shaj, Philipp Becker, Dieter Buchler, Harit Pandya, Niels van Duijkeren, C. James Taylor, Marc Hanheide, Gerhard Neumann

We adopt a recent probabilistic recurrent neural network architecture, called Re-current Kalman Networks (RKNs), to model learning by conditioning its transition dynamics on the control actions.

Friction

acados: a modular open-source framework for fast embedded optimal control

1 code implementation30 Oct 2019 Robin Verschueren, Gianluca Frison, Dimitris Kouzoupis, Niels van Duijkeren, Andrea Zanelli, Branimir Novoselnik, Jonathan Frey, Thivaharan Albin, Rien Quirynen, Moritz Diehl

The acados software package is a collection of solvers for fast embedded optimization, intended for fast embedded applications.

Optimization and Control

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