1A2-M05 生体信号処理と推論アルゴリズムによる自転車運動姿勢の最適化手法の提案

概要

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This study focuses on the importance of a riding posture of bicycle. Recently, the utilization of bicycle has been reviewed against latter social issues, such as global warming, destabilizing oil price, and diseases associated with adult lifestyle habits. A riding form of bicycle is basically determined with the mechanical settings of bicycle components, especially the saddle height has an significant influence on user's performance because muscular activities and joint mobilities are forcibly restricted. Conventional determination method for saddle height of bicycle is depending on the individual riding feelings, since there were no numerical evaluation method for the relationship between bicycle position and user's physical properties. Then we firstly define a new performance evaluation criterion based on leg electromyography during pedaling, and propose an optimization method of bicycle saddle height by using Fuzzy inference.
一般社団法人日本機械学会の論文
2009-05-25