Towards an Optimal Falling Motion for a Humanoid Robot

Kiyoshi Fujiwara, Shuuji Kajita, Kensuke Harada, Kenji Kaneko, Mitsuharu Morisawa, Fumio Kanehiro, Shin’ichiro Nakaoka, Hirohisa Hirukawa

2006 · 65 citations · 6 references

Concepts

Abstract

This paper studies an optimal planning of falling motions of a human-sized humanoid robot to reduce the damage of the robot. We developed a human-sized robot HRP-2FX which has a simplified humanoid robot shape with seven d.o.f. and can emulate motions in the sagittal plane of a humanoid robot. We simulated falling motions of HRP-2FX which generated by using an optimal control method to minimize a performance index, and verified the optimality

References

6