Walking in the 2-Step Capture Region; pushes, ramps and speed modulation

Ivan Fischman Ekman Simões, A. Forner-Cordero
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引用次数: 2

Abstract

Herein a controller for biped robots that allows disturbance rejection and adaptability to different walking conditions is proposed. It is based on the Capture Point and N-Step Capturability theories, and is capable of speed modulation; including positive and negative velocities. The controller performance is accessed through simulations by disturbing a nominal gait with: impulsive and constant pushes, ascending and descending ramps, and a sinusoidal terrain. Finally, a discussion regarding the controller performance is presented.
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2步捕获区行走;推,坡道和速度调节
在此基础上,提出了一种双足机器人控制器,该控制器既能抑制干扰,又能适应不同的行走条件。它基于捕获点和n步可捕获性理论,并且能够进行速度调制;包括正速度和负速度。控制器的性能是通过干扰一个名义步态的仿真来获得的:脉冲和恒定的推动,上升和下降的斜坡,以及正弦地形。最后,对控制器的性能进行了讨论。
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