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» Nonlinear Feedback Control of a Biped Walking Robot
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ICRA
2007
IEEE
92views Robotics» more  ICRA 2007»
14 years 1 months ago
Using time-reversal symmetry for stabilizing a simple 3D walker model
— A new method is presented for controlling the lateral foot placement of a simple 3D compass biped model. The method is based on the fact that, in the limit cycle, the gait is t...
Gijs van Oort, Stefano Stramigioli
ICRA
2005
IEEE
186views Robotics» more  ICRA 2005»
14 years 9 days ago
Experimental Studies of a Neural Oscillator for Biped Locomotion with QRIO
— Recently, there has been a growing interest in biologically inspired biped locomotion control with Central Pattern Generator (CPG). However, few experimental attempts on real h...
Gen Endo, Jun Nakanishi, Jun Morimoto, Gordon Chen...
CDC
2009
IEEE
173views Control Systems» more  CDC 2009»
13 years 10 months ago
Virtual holonomic constraint approach for planar bipedal walking robots extended to double support
The concept of virtual holonomic constraints is extended to the case of double support, which is characterized by a closed kinematic chain and redundancy in the state variables. An...
Michael Scheint, Marion Sobotka, Martin Buss
ICRA
2007
IEEE
177views Robotics» more  ICRA 2007»
14 years 1 months ago
A Path-Following Approach to Stable Bipedal Walking and Zero Moment Point Regulation
— Consider a biped evolving in the sagittal plane. The unexpected rotation of the supporting foot can be avoided by controlling the zero moment point or ZMP. The objective of thi...
Dalila Djoudi, Christine Chevallereau, J. W. Grizz...
ICRA
2005
IEEE
113views Robotics» more  ICRA 2005»
14 years 9 days ago
Symmetric Walking Control: Invariance and Global Stability
— This paper first presents a novel control strategy for periodic motion control based on a Hamiltonian system. According to the strategy, hybrid symmetric orbits (ideal walking...
Sang-Ho Hyon, Takashi Emura