1986 Volume 52 Issue 483 Pages 2886-2891
Although a hydraulic excavator equiped with two arms and a bucket possesses great flexibility, it is not so easy to control it manually with two levers. In this paper, a new mono-lever system by which an operator can easily command the velocity vector of the top of the second arm, and the angular velocity of a bucket, is proposed in the following manner : Firstly, the principle of a new mono-lever system has been introduced. Secondly, a controller implemented by a 16 bits microcomputer has been designed by the method of model matching. Finally, the successful experimental results have been shown, and the problem which remain in order to realize a practical system have been also referred to.
Transactions of the Society of Mechanical Engineers
Transactions of the Japan Society of Mechanical Engineers
Transactions of the Japan Society of Mechanical Engineers Series A
Transactions of the Japan Society of Mechanical Engineers Series B
TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series C
TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series B
TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series A
