임피던스 제어를 통한 와이어 플라잉 시스템의 충격력 최소화

Abstract

This paper proposes Four-Cable-Wire Flying System. When this system performs with hanging biped robot, it is possible to bump into unexpected obstacles or contact to walls or bottom unknown location, resulting in large contact force. Impedance control is proposed to alleviate this contact force. In this work, the impedance control was applied at the level of motion of the bipled robot and the motion of the wires. The comparisons of two different schems are discussed.