Title
Optimized Joint-Torques Trajectory Planning For Bipedal Walking Robots
Abstract
This paper proposes a new method of trajectory planning for biped robots walking on flat terrain. In this approach, the hip and foot trajectories are designed in Cartesian space using polynomial interpolation. The key parameters which define the hip and foot trajectories are searched by genetic algorithm. The objective is to obtain stable walking trajectory with minimized joint-torques requirement ZMP stability criterion is used to ensure physically realizable walking motion. The effectiveness of our method is verified by simulation of a humanoid robot named NUSBIP-II.
Year
DOI
Venue
2008
10.1109/RAMECH.2008.4681476
2008 IEEE CONFERENCE ON ROBOTICS, AUTOMATION, AND MECHATRONICS, VOLS 1 AND 2
Keywords
Field
DocType
gallium,interpolation,humanoid robots,genetic algorithms,polynomials,polynomial interpolation,foot,genetic algorithm,path planning,trajectory,cartesian space,humanoid robot,robots
Motion planning,Stability criterion,Polynomial interpolation,Control theory,Simulation,Interpolation,Control engineering,Robot,Trajectory,Mathematics,Cartesian coordinate system,Humanoid robot
Conference
Citations 
PageRank 
References 
1
0.38
11
Authors
3
Name
Order
Citations
PageRank
Van-huan Dau1151.72
Chee-Meng Chew237540.58
Aun-neow Poo3433.39