Model-based control of soft robots: A survey of the state of the art and open challenges
From a functional standpoint, classic robots are not at all similar to biological systems. If
compared with rigid robots, animals' bodies look overly redundant, imprecise, and weak …
compared with rigid robots, animals' bodies look overly redundant, imprecise, and weak …
Prescribing cartesian stiffness of soft robots by co-optimization of shape and segment-level stiffness
Soft robots aim to revolutionize how robotic systems interact with the environment thanks to
their inherent compliance. Some of these systems are even able to modulate their physical …
their inherent compliance. Some of these systems are even able to modulate their physical …
Ablation study of a dynamic model for a 3d-printed pneumatic soft robotic arm
Ongoing advancements in the design and fabrication of soft robots are creating new
challenges in modeling and control. This paper presents a dynamic Cosserat rod model for …
challenges in modeling and control. This paper presents a dynamic Cosserat rod model for …
Iterative learning control for compliant underactuated arms
Operations involving safe interactions in unstructured environments require robots with
adapting behaviors. Compliant manipulators are a promising technology to achieve this …
adapting behaviors. Compliant manipulators are a promising technology to achieve this …
Fixed-time dynamic surface control for pneumatic manipulator system with unknown disturbances
J Zhang, F Xu, X Liu, S Gu… - IEEE Robotics and …, 2022 - ieeexplore.ieee.org
In this article, a new nonlinear disturbance observer (NDO) based fixed-time dynamic
surface control (FTDSC) approach is developed to achieve desired trajectory tracking …
surface control (FTDSC) approach is developed to achieve desired trajectory tracking …
Safe Supervisory Control of Soft Robot Actuators
Although soft robots show safer interactions with their environment than traditional robots,
soft mechanisms and actuators still have significant potential for damage or degradation …
soft mechanisms and actuators still have significant potential for damage or degradation …
Sorotoki: A Matlab toolkit for design, modeling, and control of soft robots
In this paper, we present Sorotoki, an open-source toolkit in MATLAB that offers a
comprehensive suite of tools for the design, modeling, and control of soft robots. The …
comprehensive suite of tools for the design, modeling, and control of soft robots. The …
Trajectory tracking control of a pneumatically actuated continuum manipulator in the presence of obstacles by using terminal sliding mode control
This paper proposes an efficient trajectory planning and dynamic tracking controller scheme
for a pneumatic continuum manipulator under the effect of material hysteresis. First of all …
for a pneumatic continuum manipulator under the effect of material hysteresis. First of all …
Dynamic tube model predictive control for a class of soft manipulators with fluidic actuation
G Bastos Jr, E Franco - International Journal of Robust and …, 2023 - Wiley Online Library
Controlling soft continuum manipulators is a challenging task due to the structural
compliance of these systems which results in underactuation. While a variety of control …
compliance of these systems which results in underactuation. While a variety of control …
A Novel Pneudraulic Actuation Method to Enhance Soft Robot Control
Modern industrial and medical applications require soft actuators with practical actuation
methods, capable of precision control and high-speed performance. Within the realm of …
methods, capable of precision control and high-speed performance. Within the realm of …