Deployment dynamical behavior of planetary rover mast mechanism considering geometric nonlinearity and laminated structure characteristics
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DOI: 10.1007/s00419-020-01686-3
Abstract: In this paper, the precise deployment dynamical behavior is studied for a planetary rover mast mechanism of spacecraft undergoing large attitude adjustment motion. In the conventional dynamic formulation, flexible appendages of mast attached to spacecraft… read more here.
Keywords: rover mast; mast mechanism; planetary rover;
Simultaneous Control of Terrain Adaptation and Wheel Speed Allocation for a Planetary Rover With an Active Suspension System
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DOI: 10.1109/lra.2021.3091701
Abstract: Active suspensions are important features of many recent planetary rovers. For such a rover, the control strategy is crucial to its performance. This letter presents the control method for a planetary rover equipped with an… read more here.
Keywords: system; allocation; control; terrain ... See more keywords
Hybrid Particle Petri Net-Based Prognosis of a Planetary Rover
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DOI: 10.1109/taes.2019.2939688
Abstract: This paper describes a model-based prognosis method for the health management of a planetary rover. Using a hybrid model of the rover, including a continuous part and a discrete part, a prognoser is generated that… read more here.
Keywords: particle petri; rover; prognosis; based prognosis ... See more keywords
Dimensional optimization of rocker-bogie suspension for planetary rover based on kinetostatics and terramechanics
Sign Up to like & getrecommendations! Published in 2021 at "Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science"
DOI: 10.1177/09544062211027200
Abstract: Dimensional optimization is important for planetary rovers to reach good performance, such as high mobility, stability, and low energy consumption. The paper presents a dimensional optimization for a planetary rover with rocker-bogie suspension. During the… read more here.
Keywords: rover; planetary rover; bogie suspension; rocker bogie ... See more keywords