Computer Engineering and Applications ›› 2009, Vol. 45 ›› Issue (33): 4-7.DOI: 10.3778/j.issn.1002-8331.2009.33.002

• 博士论坛 • Previous Articles     Next Articles

Survey on dynamic walking control of humanoid robot

LIU Cheng-jun1,LI Zu-shu1,2,XUE Fang-zheng1   

  1. 1.Institute of Intelligent Automation,Chongqing University,Chongqing 400044,China
    2.Institute of Artificial Intelligent,Chongqing Institute of Technology,Chongqing 400050,China
  • Received:2009-09-04 Revised:2009-10-09 Online:2009-11-21 Published:2009-11-21
  • Contact: LIU Cheng-jun

仿人机器人动态步行控制综述

刘成军1,李祖枢1,2,薛方正1   

  1. 1.重庆大学 智能自动化研究所,重庆 400044
    2.重庆工学院 人工智能系统研究所,重庆 400050
  • 通讯作者: 刘成军

Abstract: This paper surveys the history and current research on dynamic walking control of humanoid robot.The characteristics of dynamic walking are summarized and the stability criteria of dynamic walking are also analyzed.Posture stability criterion based on ZMP(Zero Moment Point) and gait stability criterion based on Poincaré map are introduced.The learning methods and adaptation capabilities of dynamic walking on a complex terrain are presented and the typical solutions of dynamic walking control are reviewed.Several problems of dynamic walking control which need to be solved are listed and the development directions are presented.

Key words: humanoid robot, dynamic walking, stability, control strategy

摘要: 综述了仿人机器人动态步行的研究历史和研究现状。归纳了动态步行的特点,分析了动态步行稳定性判定方法,介绍了基于ZMP的姿态稳定判据和基于庞加莱映射(Poincaré Map)的步态稳定判据。总结了仿人机器人学习适应复杂地面环境步行的方法,概述了动态步行控制实现的典型解决方案,指出了动态步行控制中待解决的问题,并探讨了未来的发展方向。

关键词: 仿人机器人, 动态步行, 稳定性, 控制策略

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