A Rotor Flywheel Robot: Land-air Amphibious Design and Control
Chunzheng Wang, Yunyi Zhang, Chuanzhao Li, Wei Wang, Yangmin Li
Abstract
Most land-air amphibious UAVs feature a four-wheel design that limits their adaptability in narrow and uneven spaces. This study proposes the rotor flywheel as a new land-air design that integrates a one-wheel structure and eight-rotor wings for more flexible motion. The dynamics model is then conducted with the Kane method, finding two power-saving self-balance state while rolling. Its controller design highlights the multi-input decoupling approach utilizing feedback, along with the dynamic model-based component to enable efficient control of its intricate operations. Results of simulations and experimental tests have validated the stability and adaptability of the mode-switching and rolling of the robot in ground motion.
BibTeX
@inproceedings{iros2023_arotorflywheelro,
title = {A Rotor Flywheel Robot: Land-air Amphibious Design and Control},
author = {Chunzheng Wang and Yunyi Zhang and Chuanzhao Li and Wei Wang and Yangmin Li},
booktitle = {IROS 2023},
year = {2023}
}