Applications of discrete event and hybrid systems in humanoid robots

被引:0
|
作者
Ushio, T [1 ]
Kobayashi, K
Adachi, M
Takahashi, H
Nakatani, A
机构
[1] Osaka Univ, Grad Sch Engn Sci, Toyonaka, Osaka 5608531, Japan
[2] Kyushu Inst Technol, Fac Engn, Iizuka, Fukuoka 8208502, Japan
关键词
discrete event systems; hybrid state net; humanoid robot; motion; generation; planning;
D O I
暂无
中图分类号
TP3 [计算技术、计算机技术];
学科分类号
0812 ;
摘要
This paper considers a motion planning method for humanoid robots. First, we review a modular state net which is a state net representing behaviour of a part of the humanoid robots. Each whole body motion of the humanoid robots is represented by a combination of modular state nets for those parts. In order to obtain a feasible path of the whole body, a timed Petri net is used as an abstracted model of a set of all modular state nets. Next, we show an algorithm for constructing nonlinear dynamics which describes a periodic motion. Finally, we extend the state net in order to represent primitive periodic motions and their transition relation so that we can generate a sequence of primitive periodic motions satisfying a specified task.
引用
收藏
页码:2834 / 2843
页数:10
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