首页> 外文会议>2011 International Symposium on Micro-NanoMechatronics and Human Science >Locomotion mechanism and control method for a microrobot using the difference in the vibration characteristics of the legs (fabrication of a prototype microrobot; preliminary experiments and experiments in turning control)
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Locomotion mechanism and control method for a microrobot using the difference in the vibration characteristics of the legs (fabrication of a prototype microrobot; preliminary experiments and experiments in turning control)

机译:利用腿部振动特性差异的微型机器人的运动机理和控制方法(原型微型机器人的制造;初步实验和转向控制实验)

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摘要

Recently, microrobots have been the subject of a large number of studies, and contests are held throughout the year with the aim of developing microrobot technologies. As a result, various types of microrobots have been proposed including motor-type, piezoelectric-element-type, and electromagnet-type microrobots. This study considers a novel locomotion mechanism and a control method for an electromagnet-type microrobot that can not only travel in a straight line, but can also turn using just a single electromagnet that utilizes the difference in the vibration characteristics of the left and right legs. In this study, a control method to change the turning radius is proposed, and a prototype microrobot and controller are fabricated. In addition, the characteristics of the turning radius are investigated and the effectiveness of the proposed control method is verified through experiments.
机译:近年来,微型机器人已成为众多研究的主题,并且为了开发微型机器人技术,全年都举行了竞赛。结果,已经提出了各种类型的微型机器人,包括电动机型,压电元件型和电磁型微型机器人。这项研究考虑了一种新型的电磁铁式微型机器人的运动机理和控制方法,该机器人不仅可以沿直线运动,而且还可以仅使用单个电磁铁来转动,该电磁铁利用了左右腿的振动特性的差异。在这项研究中,提出了一种改变转弯半径的控制方法,并制造了原型微机器人和控制器。此外,研究了转弯半径的特性,并通过实验验证了所提出的控制方法的有效性。

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