利用身体动作操控电动轮椅技术试验  

Experiment and Study on Control of Electric Wheelchair Based on Body Movements

作　　者：韩青松[1,2] 冯海全[2] 大泽茂治 尾崎功一 

机构地区：[1]日本宇都宫大学工学部 [2]内蒙古工业大学机械学院,呼和浩特010051

出　　处：《机械设计与研究》2014年第3期52-54,63,共4页Machine Design And Research

基　　金：内蒙古工业大学科学研究项目(X200710)

摘　　要：利用身体动作控制电动轮椅的操控技术尚处于起步阶段,为了对其是否具有直观的操纵性和实用性,需要用试验方法来予以论证。通过提出采用倾斜传感器来记录使用者的身体动作的原理,利用倾斜传感器测量座位的倾斜程度,掌握使用者的意图,做出相应的动作指令,达到控制电动轮椅的目的。试验结果显示,该操控系统非常符合使用者对电动轮椅移动需求的直观感受,并且在很短的时间内能够熟练地掌握其操作要领。该研究成果为电动轮椅的操控性能以及使用者的选择提供了科学的依据。The control technology using body movements to control an electric wheelchair is still in its infancy, whether this technology has characteristics of Intuitive operation and practicability, some experiments are designed to prove the technology. This paper puts forward a principle which is using the tilt sensor to record the user~ body move- ments. In order to control the electric chair, the inclination degree of chair is measured by some tilt sensors to master user~ intention, then make the corresponding instructions. Experimental results show that this control system is very in- tuitive feel for an electric wheelchair mobile user, and can skillfully master the essentials of operation in a short time. The research results provide a scientific basis for the control performance of electric wheelchair and consumer selection.

关 键 词：电动轮椅 传感器 操纵性 实用性 控制 

分 类 号：TM301.2[电气工程—电机]