Jet-HR1: Two-dimensional bipedal robot step over large obstacle based on a ducted-fan propulsion system

Zhifeng Huang, Biao Liu, Jiapeng Wei, Qingsheng Lin, J. Ota, Yun Zhang
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引用次数: 8

Abstract

This paper proposes an innovative method to employ a ducted-fan propulsion system to drive the legs of a bipedal robot, named Jet-HR1 (Jet Humanoid Robot ver.1), over broad ditches. two-dimensional gaits are chosen along with trajectory planning to calculate the thrust torque offered by the ducted fan for balancing the gravitational moment. The effectiveness and practicality are validated by Jet-HR1 stepping over a wide ditch with 370 mm, using almost 80% of its leg, both in simulation and experiment.
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Jet-HR1:基于管道风扇推进系统的二维双足机器人跨越大型障碍物
本文提出了一种创新的方法,采用导管式风扇推进系统驱动双足机器人Jet- hr1 (Jet Humanoid robot ver.1)的腿通过宽沟渠。在规划轨迹的同时,选择二维步态,计算风道风扇平衡重力力矩所提供的推力力矩。通过仿真和实验,验证了Jet-HR1利用近80%的支腿跨过370 mm宽沟渠的有效性和实用性。
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