- 著者
-
山北 昌毅
橋本 実
山田 毅
- 出版者
- The Robotics Society of Japan
- 雑誌
- 日本ロボット学会誌 (ISSN:02891824)
- 巻号頁・発行日
- vol.22, no.1, pp.61-67, 2004-01-15 (Released:2010-08-25)
- 参考文献数
- 6
- 被引用文献数
-
7
13
A snake robot is a typical example of robots with redundant degree of freedom. Using input-output linearization for only movement of the head of a robot, we can control the head speed as a desired one, but eventually the robot will come to a singular posture like a straight line. In order to overcome the problem, a control with dynamic manipulability was proposed. In this paper, we propose a control technique in which a physical index of horizontal constraint force is used, and a control law for head configuration. By using these, the winding pattern with which the robot can avoid the singular posture is generated automatically and head converges to the target.