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http://dx.doi.org/10.3795/KSME-A.2002.26.12.2678

Use of the Delayed Time Fuzzy Controller for Autonomous Wheelchairs  

Ryu, Yeong-Soon (안동대학교 기계공학과)
Ga, Chun-Sik (안동대학교 대학원 기계공학과)
Publication Information
Transactions of the Korean Society of Mechanical Engineers A / v.26, no.12, 2002 , pp. 2678-2686 More about this Journal
Abstract
A novel approach is developed for avoidance of obstacles in unknown environment. This paper proposes a new way of intelligent autonomous wheelchairs for the handicapped to move safely and comfortably. It is the objective of this paper to develop delayed time fuzzy control algorithms to deal with various obstacles. This new algorithm gives the benefit of the collision free movement in real time and optimal path to the moving target. The computer simulations and the experiments are demonstrated to the effect of the suggested control method.
Keywords
Obstacle Avoidance; Fuzzy Controller; Delayed Time Control Method; Autonomous Wheelchairs;
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