移動体の位置推定用加速度計の開発とその基礎実験(機械力学,計測,自動制御)

概要

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In this paper, we present the performance of a novel accelerometer for the position estimation of a mobile object. The advantages of the accelerometer-based method are the easiness of installation and the wide adaptation: the accelerometer can be attached to various objects and it is possible to estimate position on uneven ground and indoors. The detector "Inductcoder" installed to our accelerometer is resistant to the noise because it provides digital data. The accelerometer in this paper is free from the friction that is created on the previous version because the new version consists of a cantilever and weight. Some experimental results show that the estimated distance using this accelerometer is more accurate than that using a capacitance-type accelerometer and is comparable to that using a servo-type accelerometer after corrections.
一般社団法人日本機械学会の論文
2008-11-25