平面2足歩行ロボットのグラフ型モデル予測制御 Graph Based Model Predictive Control of a Planar Bipedal Robot

この論文にアクセスする

この論文をさがす

著者

抄録

In this paper, a new control method for a planar bipedal robot, which we call here Graph-based Model Predictive Control, is proposed. This method consists of two phases: the graph construction phase and the realtime control phase. In the graph construction phase, a directed graph on the state space of the control target is constructed off line. In the realtime control phase, the controller drives the state of the control target so as to make it move through graph nodes connected by directed edges. By tracing directed edges, a model predictive control is achieved in some sense. Moreover, since the directed graph is constructed in advance, the realtime computational cost is dramatically reduced compared with the ordinary MPC. In addition, by constructing multiple directed graphs based on different cost functions, one can design multiple motions and switching trajectories among them in a uniform way. The proposed method is applied to the speed changing control problem of a bipedal walker on a 2-dimensional plane and its effectiveness is verified by numerical simulation.

収録刊行物

  • 日本ロボット学会誌 = Journal of Robotics Society of Japan  

    日本ロボット学会誌 = Journal of Robotics Society of Japan 24(5), 663-671, 2006-07-15 

    The Robotics Society of Japan

参考文献:  14件

参考文献を見るにはログインが必要です。ユーザIDをお持ちでない方は新規登録してください。

被引用文献:  2件

被引用文献を見るにはログインが必要です。ユーザIDをお持ちでない方は新規登録してください。

各種コード

  • NII論文ID(NAID)
    10018009577
  • NII書誌ID(NCID)
    AN00141189
  • 本文言語コード
    JPN
  • 資料種別
    ART
  • ISSN
    02891824
  • NDL 記事登録ID
    8039032
  • NDL 雑誌分類
    ZN11(科学技術--機械工学・工業)
  • NDL 請求記号
    Z16-1325
  • データ提供元
    CJP書誌  CJP引用  NDL  J-STAGE 
ページトップへ