Title :
Error analysis of FST for accuracy improvement
Author :
Maeda, Kazuki ; Osuka, Koichi
Author_Institution :
Osaka Univ., Suita, Japan
Abstract :
Flexible sensor tube (FST) is the sensor which has series link structure(one potentiometer is built-in each joint). When we assume the length direction of the link x-axis, it can turn yaw and pitch direction ±45° and in roll direction ±60°. In this paper accuracy of FST for looking at the application of FST in many fields is investigated. Result of this paper can apply to not only one-unit FST but also variety of circumstances, so it is of advantage to technique development of FST.
Keywords :
error analysis; flexible structures; sensors; FST; accuracy improvement; error analysis; flexible sensor tube; series link structure; Accuracy; Approximation methods; Friction; Joints; Linearity; Polynomials; Wheels; flexible sensor tube; rescue; sensor;
Conference_Titel :
SICE Annual Conference 2010, Proceedings of
Conference_Location :
Taipei
Print_ISBN :
978-1-4244-7642-8
