Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Sharmila Kayastha"'
Publikováno v:
2022 17th International Conference on Control, Automation, Robotics and Vision (ICARCV).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f29b1f60fc676ca8382da2f808bb3da3
https://doi.org/10.1109/icarcv57592.2022.10004299
https://doi.org/10.1109/icarcv57592.2022.10004299
Publikováno v:
2021 Australian & New Zealand Control Conference (ANZCC).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::526babbc1c43fb7b6ffab0456013c5c3
https://doi.org/10.1109/anzcc53563.2021.9628391
https://doi.org/10.1109/anzcc53563.2021.9628391
Publikováno v:
European Journal of Control. 69:100738
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5087f7a6a4822d578233f24d43bf561f
https://doi.org/10.1016/j.ejcon.2022.100738
https://doi.org/10.1016/j.ejcon.2022.100738
Publikováno v:
Acta Astronautica. 138:475-489
Dual-arm space robots are more capable of implementing complex space tasks compared with single arm space robots. However, the dynamic coupling between the arms and the base will have a serious impact on the spacecraft attitude and the hand motion of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f1d09a0264e1cc10721102e23682778c
https://doi.org/10.1016/j.actaastro.2017.06.009
https://doi.org/10.1016/j.actaastro.2017.06.009
Publikováno v:
ICARCV
This paper presents the impact dynamics and post-impact motion control of both the spacecraft base and the robot with flexible manipulator. First, the dynamic equations of the system are reformulated in the task space using Lagrangian equation based
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f8735cda4f52ec90fe26550ecdd98f7d
https://doi.org/10.1109/icarcv.2018.8581178
https://doi.org/10.1109/icarcv.2018.8581178
Publikováno v:
2018 2nd International Conference on Robotics and Automation Sciences (ICRAS).
This paper deals with the motion control of both the spacecraft and a two-link flexible space robot arm mounted on it in the presence of external force. Based on generalized nonlinear decoupling technique, the rigid motion and flexible modes of the s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4e71bde3a792d1df07c8824c21e8a929
https://doi.org/10.1109/icras.2018.8443266
https://doi.org/10.1109/icras.2018.8443266
Publikováno v:
ASCC
This paper presents dynamic modeling and attitude and motion control of Free-Flying Space Robots (FFSR) in the absence of external forces and torques. Instead of thrusters, electrically powered reaction wheels are utilized to provide accurate and con
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1a286c5ddbaedc6db7e94e074a46a31d
https://doi.org/10.1109/ascc.2017.8287244
https://doi.org/10.1109/ascc.2017.8287244
Publikováno v:
Proceedings of 5th International Conference on Recent Advances in Space Technologies - RAST2011.
The problem of controlling a system modeled as two coupled bodies, a spacecraft and a camera, is considered here. These two bodies are connected by active truss members forming a system of springs and piezoelectric actuators to damp out vibrations. T
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d7959e8e038676330ad81cffc0bc90dd
https://doi.org/10.1109/rast.2011.5966977
https://doi.org/10.1109/rast.2011.5966977
Publikováno v:
2011 Aerospace Conference.
A nonlinear two loop quaternion based state dependent Ricatti equation (QSDRE) control and an LQR control based on linearized system equations are designed to improve the pointing performance of a large Earth Observation camera carried by a spacecraf
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cee533f1d792cf4440d5365f86f01dab
https://doi.org/10.1109/aero.2011.5747478
https://doi.org/10.1109/aero.2011.5747478
Publikováno v:
AIAA/AAS Astrodynamics Specialist Conference.
A two loop quaternion based state dependent Ricatti equation (QSDRE) control is proposed to improve the pointing performance of a large Earth Observation camera carried by a spacecraft. The system is modeled as two bodies, a spacecraft and a high res
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1c8636d5c9e399a148fb4c94e5e0b486
https://doi.org/10.2514/6.2010-8378
https://doi.org/10.2514/6.2010-8378