Non-prehensile planar manipulation via trajectory optimization with complementarity constraints

J Moura, T Stouraitis… - … Conference on Robotics …, 2022 - ieeexplore.ieee.org
Contact adaptation is an essential capability when manipulating objects. Two key contact
modes of non-prehensile manipulation are sticking and sliding. This paper presents a …

Sequence-of-constraints mpc: Reactive timing-optimal control of sequential manipulation

M Toussaint, J Harris, JS Ha, D Driess… - 2022 IEEE/RSJ …, 2022 - ieeexplore.ieee.org
Task and Motion Planning has made great progress in solving hard sequential manipulation
problems. However, a gap between such planning formulations and control methods for …

Quadratic Programming-based Reference Spreading Control for Dual-Arm Robotic Manipulation with Planned Simultaneous Impacts

J Van Steen, G Van Den Brandt… - IEEE Transactions …, 2024 - ieeexplore.ieee.org
With the aim of further enabling the exploitation of intentional impacts in robotic
manipulation, a control framework is presented that directly tackles the challenges posed by …

Impact-aware bimanual catching of large-momentum objects

L Yan, T Stouraitis, J Moura, W Xu… - IEEE Transactions …, 2024 - ieeexplore.ieee.org
This article investigates one of the most challenging tasks in dynamic manipulation—
catching large-momentum moving objects. Beyond the realm of quasi-static manipulation …

Robot control for simultaneous impact tasks via quadratic programming-based reference spreading

JJ van Steen, N van de Wouw… - 2022 American Control …, 2022 - ieeexplore.ieee.org
With the aim of further enabling the exploitation of impacts in robotic manipulation, a control
framework is presented that directly tackles the challenges posed by tracking control of …

Contact-implicit planning and control for non-prehensile manipulation using state-triggered constraints

M Wang, AÖ Önol, P Long, T Padır - The International Symposium of …, 2022 - Springer
We present a contact-implicit planning approach that can generate contact-interaction
trajectories for non-prehensile manipulation problems without tuning or a tailored initial …

A unified model with inertia shaping for highly dynamic jumps of legged robots

K Wang, G Xin, S Xin, M Mistry, S Vijayakumar… - Mechatronics, 2023 - Elsevier
To achieve highly dynamic jumps with legged robots, it is essential to control the rotational
dynamics of the robot. In this paper, we aim to improve the jumping performance by …

Planning Impact-Driven Logistic Tasks

A Zermane, N Dehio, A Kheddar - IEEE Robotics and …, 2024 - ieeexplore.ieee.org
This letter proposes a decoupled two-level model-based planning strategy and control for a
class of robotic tasks involving impact to be made with desired performance and constraints …

Refined Post-Impact Velocity Prediction for Torque-Controlled Flexible-Joint Robots

CAR Arias, W Weekers, M Morganti… - IEEE Robotics and …, 2024 - ieeexplore.ieee.org
Predicting the post-impact velocity for torque-controlled flexible-joint robots enhances impact-
aware control schemes which exploit intentional collisions for achieving dynamic robotic …

Robot control for simultaneous impact tasks through time-invariant reference spreading

JJ van Steen, N van de Wouw… - 2023 American Control …, 2023 - ieeexplore.ieee.org
With the goal of enabling the exploitation of impacts in robotic manipulation, a new
framework is presented for control of robotic manipulators that are tasked to execute …