CASIA OpenIR  > 智能制造技术与系统研究中心  > 智能机器人
Design and development of an Electric-Powered Stair-climbing Wheelchair
Lixin Fang; Tao Lu; Kui Yuan; Xiaojun Shen; Lifeng li; Linxin,Fang
2011-06
Conference NameIEEE World Congresson Intelligent Control and Automation
Source PublicationIEEE World Congresson Intelligent Control and Automation
Conference DateJune 21-25,2011
Conference PlaceTaipei,Taiwan
Other Abstract
In this paper,a new multi-function powered wheelchair is introduced, in which the driven mechanics are two sets of
hybrid planetary wheels, each of them are consisted of one powered wheel and two free wheels. This wheelchair can work in three
modes: stair-climbing mode, powered wheelchair mode and manual mode. In stair-climbing mode, an assistant can control the
wheelchair to climb up and down stairs easily. In powered wheelchair mode, the user can control the motion of the wheelchair through a
wheelchair controller. In manual mode, the wheelchair can be pushed conveniently by an assistant. Moreover, in order to guarantee the
safety of the user, a special mechanism which is driven by an electric linear actuator is designed. The stair-surmounting capability,
demand of motor torque and intensity of transmission shaft are also analyzed in this paper. The feasibility and practicability of this new
multi-function powered wheelchair are also confirmed through the experiments of a prototype.
KeywordPowered Wheelchair Planetary Wheel Stair-climbing
Document Type会议论文
Identifierhttp://ir.ia.ac.cn/handle/173211/12506
Collection智能制造技术与系统研究中心_智能机器人
Corresponding AuthorLinxin,Fang
Affiliation中国科学院自动化研究所
Recommended Citation
GB/T 7714
Lixin Fang,Tao Lu,Kui Yuan,et al. Design and development of an Electric-Powered Stair-climbing Wheelchair[C],2011.
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