Robot Manipulators 2011 Part 10 docx

... Δ1=2π /100 00. Then the resolution is decreased by 100 0 down to 2π /100 0, 2π/500 is also used. Only Δ2=2π/5000, Δ3=2π/2000 and Δ4=2π /100 0, the more relevant, are presented in Table 3. Robot Manipulators ... the general accuracy of the identification from a global point of view. Robot Manipulators 310 0 100 200 300 400 0 100 200 300 400 150 200 250 300 350 400 450 X...

Ngày tải lên: 12/08/2014, 00:20

... Johansson, R. (2008). Self-Calibrated Robotic Manipulator Force Observer (In press). Robotics and Computer Integrated Manufacturing. (Gamez et al., 2008a) Robot Manipulators 182 could not be ... estimator for robotic manipulators with filtering properties was recently proposed in (Gamez et al., 2008b). This work describes how the force control performance in robotic manipulato...

Ngày tải lên: 12/08/2014, 00:20

... of SPIE BiOS 7161 pp. 71610I-71 6106 , San Jose, Jan. 24-29, 2009 Contact Tim K. Lee, PhD BC Cancer Research Centre Cancer Control Research Program 675 West 10th Avenue Vancouver, BC ... Cruciate Ligament Injuries in Female Athletes: 2-Year Follow-up. " Am J Sports Med. 33, 100 3 -101 0. Markolf, K.L., et al., (2005). Combined knee loading states that generate high anterior...

Ngày tải lên: 21/06/2014, 19:20

... as: (102 ) (103 ) which leads to the following end-effector initial pose: (104 ) Now, the desired end effector position and orientation trajectory task are defined as: (105 ) (106 ) On ... Control for Robot Manipulators, International Journal of Adaptive Control and Signal Processing, Vol. 10, pp. 365-377, 1996. Arimoto, S. Fundamental problems of robot control Robo...

Ngày tải lên: 11/08/2014, 21:22

... the robot is at the one-meter point its position is measured. In the experiment the robot drives between the two points 100 times. The measurements show that the one-meter position of the robot ... utilized. This makes it possible to equip a humanoid robot with miniature cameras (lipstick size and 10 Robot Vision166 a road segment that is partially below large trees, and here...

Ngày tải lên: 11/08/2014, 23:22

... Algorithms that consist of both parts are referred to as fully automatic algorithms and those that consist of only the second part are called partially automatic algorithms. Partially automatic algorithms ... in the humanoid robots scenario, both in simulation and with real robots. Javier Seara and colleagues (Seara et al. 2001; Seara et al. 2003) have experimented with a biped robot t...

Ngày tải lên: 11/08/2014, 23:22

... kinematic chains of manipulators can be planar or spatial depending on which space they operate. Most industrial robotic manipulators are of the serial type, although recently parallel manipulators ... mechanical system, and whose aim is to obtain information on the robot state and scenario, which is in the robot area; Robot Manipulators 50 • a control unit (controller),...

Ngày tải lên: 12/08/2014, 00:20

... of overall robot positioning errors. This is because the robot kinematic model uses robot geometric parameters to determine robot TCP position and corresponding joint values in the robot system. ... identifying the true parameters of robot reference frames. Section 4 presents applications of robot calibration methods in transferring existing robot programs among Robot Ma...

Ngày tải lên: 12/08/2014, 00:20

... Calibration of Robot Reference Frames for Enhanced Robot Positioning Accuracy 105 Figure 5. Application of a robot user frame Figure 6. Calibrating a robot user frame with the robot Robot Manipulators ... used by the actual robot system, the actual robot TCP positions are to be different from those calculated by the robot kinematics equations in the robot sys...

Ngày tải lên: 12/08/2014, 00:20

... Q=diag(19000 19000 100 0000 100 0 100 100 100 100 ). From measurements on the laboratory robot the following values for the elements' inertias I h2 =I h3 =I h5 =I h6 =1 .10 -5 Kg.m 2 have ... 6 8 10 12 0.38 0.4 0.42 0.44 0.46 0.48 0.5 0.52 Time(s) x(m) 1 6 5 4 3 2 7 9 10 8 0 2 4 6 8 10 12 0.25 0.3 0.35 0.4 0.45 Time (s) y (m) 1 6 5 4 3 2 7 9 10 8 X 0 Y 0...

Ngày tải lên: 12/08/2014, 00:20