Robot Step Length Automatic Control Method based on Virtual Reality Technology

Abstract

Based on virtual reality, this paper proposes a robot step length automation planning algorithm based on a linear inverted pendulum model. The algorithm first obtains the position of the center of mass when the support leg switches according to the step length to be achieved; for multi-robot groups, a hierarchical system is adopted Structure, hierarchical structure combines the advantages of centralized structure and distributed structure. In general, there is a master robot to master global information, and locally controlled robots can exchange information with each other. This structure makes group robots suitable for complex and changeable Work under the environment. So that it can reach the required footing position at the right time to switch the supporting feet. The algorithm can make the biped robot change the step length during the movement, which can improve its walking flexibility to 6.7%.