1G1-2 介助用車いすの補助動力支援制御様式による操作性能の評価(パワーアシスト,一般講演)

概要

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To design an assisting system on attendant propelled wheelchairs, we evaluate maneuverability on a human-wheelchair system having our developed model based assisting system. We solved sensitivities of propelling force, assisting force and wheelchair velocity against additional forces and resistant forces of a wheelchair, then calculated them with a real condition based on experiments. We found that our proposed system has advantage against additional propelling force and general proportional system has other advantage against additional resistant force.
2008-09-17