A spherical robotic probe has several advantages in
rough environments and has therefore raised interest
for application in planetary exploration. A sphere
is well-suited to protect high-sensitive payloads,
however, the locomotion system for planetary
surfaces raises several challenges. This paper
presents a novel locomotion system consisting of
linear actuators which are usable in a
multi-functional fashion. Apart from pushing and
bringing leverage for locomotion the extendable rods
enable a tripod mode for improved sensing. The
developed solutions offer a mathematical-physical
system description, simple algorithms for the
control of locomotion and balancing as well as
general calculations for determining the maximum
achievable performance parameters of such a
robot. The first built prototype shows the basic
suitability of the system and reveals directions for
further research.
%0 Conference Paper
%1 IROS2022_1
%A Zevering, J.
%A Borrmann, D.
%A Bredenbeck, A.
%A Nüchter, A.
%B IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS '22)
%C Kyoto, Japan
%D 2022
%K imported myown
%P 5656--5663
%R 10.1109/IROS47612.2022.9981887
%T The concept of rod-driven locomotion for spherical lunar exploration robots
%U https://robotik.informatik.uni-wuerzburg.de/telematics/download/iros2022_1.pdf
%X A spherical robotic probe has several advantages in
rough environments and has therefore raised interest
for application in planetary exploration. A sphere
is well-suited to protect high-sensitive payloads,
however, the locomotion system for planetary
surfaces raises several challenges. This paper
presents a novel locomotion system consisting of
linear actuators which are usable in a
multi-functional fashion. Apart from pushing and
bringing leverage for locomotion the extendable rods
enable a tripod mode for improved sensing. The
developed solutions offer a mathematical-physical
system description, simple algorithms for the
control of locomotion and balancing as well as
general calculations for determining the maximum
achievable performance parameters of such a
robot. The first built prototype shows the basic
suitability of the system and reveals directions for
further research.
@inproceedings{IROS2022_1,
abstract = {A spherical robotic probe has several advantages in
rough environments and has therefore raised interest
for application in planetary exploration. A sphere
is well-suited to protect high-sensitive payloads,
however, the locomotion system for planetary
surfaces raises several challenges. This paper
presents a novel locomotion system consisting of
linear actuators which are usable in a
multi-functional fashion. Apart from pushing and
bringing leverage for locomotion the extendable rods
enable a tripod mode for improved sensing. The
developed solutions offer a mathematical-physical
system description, simple algorithms for the
control of locomotion and balancing as well as
general calculations for determining the maximum
achievable performance parameters of such a
robot. The first built prototype shows the basic
suitability of the system and reveals directions for
further research.},
added-at = {2022-06-30T17:10:42.000+0200},
address = {Kyoto, Japan},
author = {Zevering, J. and Borrmann, D. and Bredenbeck, A. and N{\"u}chter, A.},
biburl = {https://www.bibsonomy.org/bibtex/2bf0c6988e1366b3b2e013dd68af559e2/nuechter76},
booktitle = {IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS '22)},
doi = {10.1109/IROS47612.2022.9981887},
interhash = {994567b9a89a119ba7e9840d88e625c7},
intrahash = {bf0c6988e1366b3b2e013dd68af559e2},
keywords = {imported myown},
month = {October},
pages = {5656--5663},
timestamp = {2022-12-29T10:41:25.000+0100},
title = {{The concept of rod-driven locomotion for spherical lunar exploration robots}},
url = {https://robotik.informatik.uni-wuerzburg.de/telematics/download/iros2022_1.pdf},
year = 2022
}