• CN:11-2187/TH
  • ISSN:0577-6686

›› 1990, Vol. 26 ›› Issue (5): 1-7.

• 论文 •    下一篇

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四足步行机弯道行走步态

孙汉旭;张启先   

  1. 北京航空航天大学
  • 发布日期:1990-09-01

A STUDY OF A CORNER TURNINE GAIT FOR A QUADRUPED WALKING VEHICLE

Sun Hanxu;Zhang Qixian   

  1. Beijing University of Aeronautics & Astronautics
  • Published:1990-09-01

摘要: 弯道行走是四足步行机步态拟定中还未被研究的问题,可它对研制衫的四足步行机十分重要。根据地面情况先拟定出使步行机稳定而不会跌倒的行走步态,然后依可行性条件来检查步态是否可行。依据步行机的结构参数找出该步行机的稳定可行步长的转角集。只要在这个稳定可行集内选择步态的步长和转角,按本文方法拟定转弯步态,该步态必能保证步行机平衡行步。

关键词: 步态, 步行机, 转弯

Abstract: Walking of a quadruped walking vehicle along a tortuous road is a problem which has not yet been researched, but it is very important to the developing of a practical walking vehicle. According to the surface condition of the earth, we first design a gait which can make the walking vehicle maintain a certain stability. Afterwards, we check the gait with the realizable condition. A collection of the stride length and turning angle of each stable and realizable gait can be found according to the known structure parameters of a quadruped walking vehicle. If the stride length and turning angle are selected within the collection to plan a corner turning gait, it is certain that the gait can make the vehicle walk with a certain stability.

Key words: 步态, 步行机, 转弯