TY - GEN
T1 - Algorithm analysis for a rover simulation platform
AU - Gao, Haibo
AU - Li, Weihua
AU - Ding, Liang
AU - Deng, Zongquan
AU - Liu, Zhen
AU - Guo, Jun Long
PY - 2011
Y1 - 2011
N2 - In recent years, the rover-based planetary exploration missions have put forward some new challenges to the simulation platforms for rovers. This paper introduces a simulation platform, ROSTDyn (ROver Simulation based on Terramechanics and Dynamics), for planetary rovers developed with C++ programming language on the basis of Vortex software. In this paper, the structure of ROSTDyn is introduced briefly. Key algorithms for developing ROSTDyn are presented in detail, including the computation of the contact-area parameters, the transformation of velocity and force, the balance of the forces, and the integration of the algorithms and the modules. The simulation results verify that the algorithms are right, the integration is effective and the simulation runs stable.
AB - In recent years, the rover-based planetary exploration missions have put forward some new challenges to the simulation platforms for rovers. This paper introduces a simulation platform, ROSTDyn (ROver Simulation based on Terramechanics and Dynamics), for planetary rovers developed with C++ programming language on the basis of Vortex software. In this paper, the structure of ROSTDyn is introduced briefly. Key algorithms for developing ROSTDyn are presented in detail, including the computation of the contact-area parameters, the transformation of velocity and force, the balance of the forces, and the integration of the algorithms and the modules. The simulation results verify that the algorithms are right, the integration is effective and the simulation runs stable.
KW - algorithm
KW - rover simulation
UR - https://www.scopus.com/pages/publications/80053407493
U2 - 10.1109/EMEIT.2011.6023137
DO - 10.1109/EMEIT.2011.6023137
M3 - 会议稿件
AN - SCOPUS:80053407493
SN - 9781612840857
T3 - Proceedings of 2011 International Conference on Electronic and Mechanical Engineering and Information Technology, EMEIT 2011
SP - 666
EP - 669
BT - Proceedings of 2011 International Conference on Electronic and Mechanical Engineering and Information Technology, EMEIT 2011
T2 - 2011 International Conference on Electronic and Mechanical Engineering and Information Technology, EMEIT 2011
Y2 - 12 August 2011 through 14 August 2011
ER -