Advances in Robot Manipulators Part 11 pot

... points in the joint space of 3-RPR parallel manipulators, Proc. of the 2006 IEEE International Conference on Robotics and Automation, pp. 777–782. Advances in Robot Manipulators4 16 Advances in Robot Manipulators4 12 Even ... explained in Section 6. Finally, concluding remarks are set in Section 7. 2. Modeling and Control of Industrial Robots 2.1 Kinematic and Dynamic Modeling From a...

Ngày tải lên: 21/06/2014, 06:20

... amplifier Advances in Robot Manipulators2 1. Introduction Robotics has increasingly become accepted in the past 20 years as a viable solution to many applications in surgery, particularly in the ... Smrekar Advances in Robot Manipulators, Edited by Ernest Hall p. cm. ISBN 978-953-307-070-4 ABiomimeticsteering robot forMinimallyinvasivesurgeryapplication 1 ABiomimeticst...

Ngày tải lên: 21/06/2014, 06:20

... matrix defined in eq. (3) with the matrix in eq. (5), the following set of indexes is obtained: mv1nu11]I[]A[:j 1  (6) Now the points (in the base frame) which indexes are integer ... passing through the object or not (figure 11) . Advances in Robot Manipulators5 46 Fig. 41. Cloud of points obtained by the aouthors’ robot assisted rig. Fig. 42. Clouds of poi...

Ngày tải lên: 21/06/2014, 06:20

... stability margin is investigated. In this case, the integrator is included, so the phase starts -90deg. In addition, the phase is shifted by the influence of dead time element He(s) as shown in Fig. ... capacitance vs. stability margin. 0 2 4 6 8 10 12 200 250 300 350 400 450 500 Capacitance(uF) Gain Margin(dB 0 10 20 30 40 50 60 Phase Margin(deg ) Ga in Ma rgin Phase Margin...

Ngày tải lên: 19/06/2014, 12:20

... required to refine the initial solution. In particular, such an approach could lead to sub-optimum designs owing to the presence of local minima in the pertaining cost function. In order to overcome ... rectangular waveguides operating in the single-mode regime. In other words, the OMT should in fact be described using the four-port scattering matrix shown in Fig. 5.1 (Peveri...

Ngày tải lên: 19/06/2014, 19:20

... following theorem can be obtained. Theorem 1: Consider the following dynamic output controller () 11 1 1 111 1 111 1111 111 33 111 1 , ,,,3, e e cpe nn n n zAzBr yCzCAzBr fkrky AR BR CR n ××× ⎧ =+ ⎪ ⎪ == ... Japan 1. Introduction In this study, we investigate the possibility of capturing an inoperative spacecraft using an orbital servicing vehicle or a space robot in futur...

Ngày tải lên: 20/06/2014, 00:20

... number of antennas is 4, a 4x4 matrix is needed. In our case, we use the following pilot matrix:                  111 1 111 1 111 1 111 1 P (4) where the number of rows represents ... wavelength measurement, Advances in MeasurementSystems412 receiver for NLoS (Non Line of Sight) was situated in position 2, in the parking of the next building. Finally,...

Ngày tải lên: 20/06/2014, 11:20

... corresponding joint values of all robot points in the existing robot program by solving the robot s inverse kinematics equations with the identified robot joint parameters. Advances in Robot Manipulators1 08 ...                          xyxyy xzxyzxzxyzyz xzxyzxzxyzyz xyz zzz yyy xxx coscossincossin sincoscossinsincoscos...

Ngày tải lên: 21/06/2014, 06:20

... design, Behaviour & Information Technology, Vol. 26, pp. 499-506 Advances in Robot Manipulators1 14 2. Human -Robot Collaboration in Manufacturing 2.1 Human -Robot Collaboration Many ... CollaborationPlanningbyTaskAnalysis in Human -Robot CollaborativeManufacturingSystem 113 CollaborationPlanningbyTaskAnalysis in Human -Robot Collaborative ManufacturingSystem Je...

Ngày tải lên: 21/06/2014, 06:20

... Lightweight Manipulators Based on Sliding Mode Technique Jingxin Shi, Fenglei Ni and Hong Liu Institute of Robotics, Harbin Institute of Technology, Harbin, Hilongjian Province China Abstract ... occurrence of sliding mode. During the reaching phase, however, there is no guarantee for robustness. Integral sliding mode aims at eliminating the reaching phase by enforcing the slid...

Ngày tải lên: 21/06/2014, 06:20