Autonomous Robotic Systems - Anibal T de Almeida and Oussama Khatib (Eds) Part 11 pot

... to the robot. Note that this is the only site specific information used by the HelpMate to generate the menu driven user interface tailored to the site, to generate the routes to travel between ... movements (head, face or mouth movements) constitutes the means of communication with the computer in order to control the movements of the arm until the desired actuation is attained. Apart o...

Ngày tải lên: 10/08/2014, 01:22

... during the late spring of 1988 and taken to the Robots 12 exhibition in Cobo Hall in Detroit. Time ran short, and the first time the shells were attached to the robot and buttoned up was on the ... person if they stood still. The first field test, at the end of 1987, was from the Dietary department to the elevator bank in the next building. We arrived at about 9 AM and had the s...

Ngày tải lên: 10/08/2014, 01:22

... tangential friction torques that act against the direction of the rotation. To include sticking without load (effects like No-Load Start- ing Torque and No-Load Back Driving Torque) an initial tension ... marks the return movement of the leg to the next ground point and PROTRACT and RETRACT/RESWING denote the high acceleration transition areas from status STANCE to SWING or vice ve...

Ngày tải lên: 10/08/2014, 01:22

... react to the movements of the object's and with the ability to keep the distance and attitude between the two bodies, it is necessary to evaluate the distance of the object with respect to ... maintain the relative distance and orientation to the target. Essentially the system must control the position of each actuator to maintain this goal. This implies to control the actuator...

Ngày tải lên: 10/08/2014, 01:22

... of these telero- botic systems. ROTEX - the first remotely controlled robot in space - proved the efficiency of the telerobotic concepts available today. And it seems that the close interaction ... success of the ROTEX experiment (chapter 4), with its typi- cal round-trip delays of 5-7 seconds. Fig. 8 is to outline that the human operator at the remote workstation handles a...

Ngày tải lên: 10/08/2014, 01:22

... forces and mo- ments of interaction between the object and virtual environment. The most natural way of demonstrating the task is certainly to let the operator per- form the task by his/her hands ... a handled object, e.g. INSERT <object> INTO <place>. <object> is the object, known from the predecessor Object-Operation, <place> the current fixture, to which t...

Ngày tải lên: 10/08/2014, 01:22

... production-opt denotes total output of the network type II, while the others are results in case of type I. Both systems of 135 evolution in the context of the environment. The component unit ... will find that the answer is situation dependent. This section discusses the relation between diversity and optimality. To show this, let us consider a network structure where the site R is...

Ngày tải lên: 10/08/2014, 01:22

... smooth transfer of system set points between the automatic system and the operator. The servoed operator controls also restrict the control computer to the same safety interlocks and limits ... terrain model. The gait planner determines the "leg states" (support or transfer), and the phases and state periods (time lengths of the support or transfer states) according to t...

Ngày tải lên: 10/08/2014, 01:22

... structure of an assistant robot One of these robots is Tou, developed at the Universitat Polit~cnica de Catalunya from 1989 to 1992. It is characterized by its soft structure, to guaranty the ... living-room the study and the bath-room. Some representative robot tasks are to open the door of the refrigerator, taking some food, heating it in the microwaves and putting it on the table...

Ngày tải lên: 10/08/2014, 01:22

... Dynamical Systems with Saturation Nonlinearities: Analysis and Design 212 pp. 1994 [ 3-5 4 0-1 988 8-1 ] Vol. 196: Battilotti, S. Noninteracting Control with Stability for Nonlinear Systems 196 ... 204: Takahashi, S.; Takahara, Y. Logical Approach to Systems Theory 192 pp. 1995 [ 3-5 4 0-1 9956-X] Vol. 205: Kotta, U. Inversion Method in the Discrete-time Nonlinea...

Ngày tải lên: 10/08/2014, 01:22