A 25 MG magnetically actuated microrobot walking at > 5 body lengths/sec

A 25 MG magnetically actuated microrobot walking at > 5 body lengths/sec
复制标题

25 MG 磁驱动微型机器人以 > 5 体长/秒的速度行走

DOI:
10.1109/memsys.2017.7863370
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发表时间:
2017
期刊:
2017 IEEE 30th International Conference on Micro Electro Mechanical Systems (MEMS)
影响因子:
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通讯作者:
S. Bergbreiter
S. Bergbreiter
中科院分区:
--
文献类型:
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作者:
Dana E. Vogtmann;R. S. Pierre;S. Bergbreiter

文献摘要

被引文献

相似文献

本文介绍了第一次演示的无绳腿微型机器人步行速度大于5个身体长度/秒。这项工作集成了多材料机器人腿的设计和微制造以及高功率驱动使用外部磁场的贡献。由此产生的25 mg,4 mm × 4 mm × 5 mm六足机器人已被测量以超过20 mm/sec的速度行走,达到25.5 mm/sec(6.4体长/sec)的最高速度,计算出的驱动腿的机械功率为0.51 mW。
This paper presents the first demonstration of an untethered legged microrobot walking at speeds greater than 5 body lengths/second. This work integrates contributions in multi-material robot leg design and microfabrication as well as high power actuation using an external magnetic field. The resulting 25 mg, 4 mm × 4 mm × 5 mm hexapedal robot has been measured walking at speeds in excess of 20 mm/sec, reaching a top speed of 25.5 mm/sec (6.4 body lengths/sec) with a calculated mechanical power to drive the legs of 0.51 mW.