Stability criterion for humanoid running

Zhao Hui Li*, Qiang Huang, Ke Jie Li

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

Abstract

A humanoid robot has high mobility but possibly risks of tipping over. Until now, one main topic on humanoid robots is to study the walking stability, the issue of the running stability has rarely been investigated. The running is different from the walking, and is more difficult to maintain its dynamic stability. The objective of this paper is to study the stability criterion for humanoid running based on the whole dynamics. First, the cycle and the dynamics of running are analyzed. Then, the stability criterion of humanoid running is presented. Finally, the effectiveness of the proposed stability criterion is illustrated by a dynamic simulation example using a dynamic analysis and design system (DADS).

Original languageEnglish
Pages (from-to)606-611
Number of pages6
JournalZidonghua Xuebao/Acta Automatica Sinica
Volume31
Issue number4
Publication statusPublished - Jul 2005

Keywords

  • Humanoid robot
  • Running
  • Stability criterion

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