G1501-1-3 オンライン主成分分析結果に基づくファジィ推論による自転車ポジションの最適化(医療・人間と機械)

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This study focuses on the importance of position of bicycle. It greately influences the performance of rider. No specific method determining the position that can maximize rider's physical performance have not been defined because it is difficult to numerically evaluate physical changes due to the changes of bicycle position. Especially the saddle height has an significant influence on rider's performance because muscular activities and joint mobilities are forcibly restricted. Then we firstly aim to seek a suitalbe saddle height of rider by defining a new performance evaluation criterion based on leg electromyography during pedaling by using Principal Components Analysis method. This paper introduces a plan to implement fuzzy inference on our system.
2009-09-12