منابع مشابه
Intelligent Control of Biped Robot with Heterogeneous Legs
Intelligent bionic leg (IBL) is important for above-knee amputees. Biped robot with heterogeneous legs (BRHL) including artificial leg and bionic leg is proposed as a good test-bed for IBL. Mechanism and virtual prototype of BRHL is designed and built. Model of BRHL is established. Based on the complex differential algebraic equation of bionic leg, computed torque and PD feedback control of joi...
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Conventional models of bipedal walking generally assume rigid body structures, while elastic material properties seem to play an essential role in nature. On the basis of a novel theoretical model of bipedal walking, this paper investigate a simple model for biped robots which makes use of minimum control and elastic passive joints inspired from the structures of biological systems. The model i...
متن کاملStable Gait Planning and Robustness Analysis of a Biped Robot with One Degree of Underactuation
In this paper, stability analysis of walking gaits and robustness analysis are developed for a five-link and four-actuator biped robot. Stability conditions are derived by studying unactuated dynamics and using the Poincaré map associated with periodic walking gaits. A stable gait is designed by an optimization process satisfying physical constraints and stability conditions. Also, considering...
متن کاملInverse Stability Analysis of a Biped Robot
This paper addresses the design and programming of a biped robot. Simple kinematics will be employed to carry out an analysis of biped stability and control. Center of mass and angular position are key components of successful motion. These variables are monitored throughout each process gait. The motion is simulated using COSMOSMotion. Different software packages found in the market are analyz...
متن کاملThe bionic design, virtual prototype modelling and motion simulation of biped robot with heterogeneous legs
The research of humanoid robot and intelligent prosthesis is integrated and a new-style humanoid robot named biped robot with heterogeneous legs (BRHL) is proposed to provide an ideal test-bed for intelligent bionic leg (IBL). The research background and concept of BRHL are introduced. The existed problems of common humanoid robot leg are analysed in detail. Based on bionics, the joint structur...
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ژورنال
عنوان ژورنال: International Journal of Engineering Applied Sciences and Technology
سال: 2019
ISSN: 2455-2143
DOI: 10.33564/ijeast.2019.v04i08.028