Dynamic Walking Analysis of the Ankle-Driven Quasi-Passive Walking Machines
Author(s) -
Toshinari AKIMOTO,
Nobuyuki Terada,
Akihiro Matsumoto
Publication year - 2008
Publication title -
journal of robotics and mechatronics
Language(s) - English
Resource type - Journals
eISSN - 1883-8049
pISSN - 0915-3942
DOI - 10.20965/jrm.2008.p0200
Subject(s) - torque , brake , preferred walking speed , computer science , ankle , control theory (sociology) , power walking , simulation , engineering , automotive engineering , physical medicine and rehabilitation , artificial intelligence , physics , control (management) , medicine , pathology , thermodynamics
We designed and developed an ankle-driven quasi-passive dynamic walking machine and modeled it focusing on the double-stance phase for accurate analyzing realistic movement. We used a penalty function to formulate a motion equation and changed the walking speed of an ankle-driven walking machine by changing kick and brake torque. Computer simulation confirmed the feasibility of brake torque from the energy point of view and walking stability.
Accelerating Research
Robert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom
Address
John Eccles HouseRobert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom