Title :
GA-based optimization of biped robot gait control of CPG model
Author :
Song, Zhankui ; Zhao, Guoqiang
Author_Institution :
Inst. of Electr. & Control Eng., Liaoning Tech. Univ., Huludao, China
Abstract :
As a result of the traditional artificial gait planning is a relatively rigid and slow, the lack of flexible self-organizing capacity, and the real biological differences between gait. Good use of the biological central pattern generator of the self-excited behavior have a rhythm of movement in order to adapt to a variety of coordination in complex environments, this paper, we propose a biological central pattern generator model for the core of the establishment of biped robot control system, and CPG parameter values of the parameters of genetic algorithm for high-performance distinctions, in accordance with the relationship between human movement, the establishment of the knee, hip and ankle joint movement relation equation. By simulation control mechanism based on the CPG rhythm of the biped robot motion control method is effective, bio-gait biped robot, when the realization possible.
Keywords :
gait analysis; genetic algorithms; legged locomotion; motion control; neurophysiology; CPG model; GA based optimization; biped robot gait control; central pattern generator; motion control; Biological system modeling; Feeds; Neurons; Optimization; Robot motion; Robot sensing systems; Biped Robot; Central pattern generator; GA parameter optimization; Gait control strategy; Rhythmic motion;
Conference_Titel :
Advanced Computer Theory and Engineering (ICACTE), 2010 3rd International Conference on
Conference_Location :
Chengdu
Print_ISBN :
978-1-4244-6539-2
DOI :
10.1109/ICACTE.2010.5579575