Mobile Robots Current Trends Part 2 pptx

... meet the requirements of mobile robots. Also, sensor technology had to advance further before it could be used reliably on mobile robots. Mobile Robots – Current Trends 6 1 2 c cve F t V + = ... omnidirectional mobile robots, ball-wheel mobile robots, and planetary wheeled mobile robots. I hope that this book will be a small contribution towards the gene...

Ngày tải lên: 27/06/2014, 06:20

... N =20 00 points per revolution, the variance of measurement is taken equal to () 22 Ǒ 3ƦN =8 .22 5 10 -4 . The errors of incremental encoders being independent, we have chosen Q =8 .22 5 10 -4 ì44 I . The ... Pfeiffer, F. (20 03). Sensors and control concept of walking ``Johnnie’’. Int. J. Robotics Res., Vol. 22 , No. 3-4 , 22 9 23 9. Teaching a Robotic Child - Machin...

Ngày tải lên: 11/08/2014, 07:23

... camera Wheel 2 Wheel 3 Wheel 1 Wheel 4 Mobile Robots – Current Trends 400 Proceedings of IEEE/RSJ International Conference on Intelligent Robots and Systems, pp. 4122-4127, ISBN 978-1-4244-3803-7, ... Wheeled Mobile Robots 395 00 , , vq    00 00 , , , , ,vqPQq   Fig. 14. Principle diagram of dynamics simulation 5.2.2 Experimental validation El-Dorado...

Ngày tải lên: 11/08/2014, 16:22

... It is shown in the figure 11 the lower part of the Emmy II robot. Fig. 11 . The lower part of the Emmy II robot Mobile Robots – Current Trends 16 Fig. 15 . Angle α c. The coordinate ... from orders@intechweb.org Mobile Robots – Current Trends, Edited by Zoran Gacovski p. cm. ISBN 978-953-307- 716 -1 Mobile Robots – Current Trends...

Ngày tải lên: 11/08/2014, 16:22

... (22 ,34) 0 .27 5 F (20 ,35) 0 .25 G (19,36) 0 .22 5 H (17,37) 0 .2 I (15,38) 0.175 J (13,39) 0.15 K (11,39) 0. 125 L (30 ,27 ) 0.35 M ( 32, 26) 0. 325 N (33 ,24 ) 0.3 O (34 ,22 ) 0 .27 5 P (35 ,20 ) 0 .25 ... A (29 ,29 ) 0.565 B (27 ,30) 0. 525 C (26 , 32) 0.49 D (24 ,33) 0.45 E (22 ,34) 0.415 F (20 ,35) 0.375 G (19,36) 0.34 H (17,37) 0.3 I (15,38) 0 .26 5 J (13,39) 0 .2...

Ngày tải lên: 11/08/2014, 16:22

... Deviation 4.7205 636 4 .34 86990 Standard Error Mean 0 .35 08767 0 .32 3 236 2 Minimum 1.0000 1.0000 Maximum 20.6155 19 .31 32 Range 19.6155 18 .31 32 Interquartile Range 7. 031 2 6.2556 Skewness -0.2 63 -0.118 ... identification toolbox of MATLAB. Mobile Robots – Current Trends 78 server to send the controller parameters to the robot in order to test the speed control pe...

Ngày tải lên: 11/08/2014, 16:22

... Instruments, Incorporated. 2002. NE 555 , SA 555 , SE 555 precision timers. Datasheet. Dallas (TX,USA), February, 2002. Texas Instruments, Incorporated. 2004. SN54HC148, SN74HC148 – 8-line to 3-line ... 0.1 [m]. The specifications of the robot are listed in Table 4. 132 Mobile Robots – Current Trends Mobile Robots – Current Trends 116 The encoded robot orders, that consis...

Ngày tải lên: 11/08/2014, 16:22

... the platform. 148 Mobile Robots – Current Trends Mobile Robots – Current Trends 162 Step angle 7.5 [deg] Hold torque 2.5 [Ncm] Rotor inertia 0.04 [kgcm 2 ] Resistance 64 [Ω] Current 0.18 ... Mobile Robots Current Trends 166 Size 1.5ì7.7 [mm] Sampling rate 20-255 [Hz] (Default 80[Hz]) Axis 6 Axis (Position 3 Axis and Direction 3 Axis) Measurement p...

Ngày tải lên: 11/08/2014, 16:22

... (18.28) 30 1.94 (79 .78 ) 2 .70 (29.05) 1 .70 (25.83) 1 .77 (25.92) 50 1.95(1 27. 99) 2.16 (44.69) 1.55 (38.13) 2. 37 ( 47. 11) Table 4. The speed of moving-forward motion A Micro Mobile Robot with ... a human’s eye height. Part 3 Hardware – State of the Art Mobile Robots – Current Trends 196 Fig. 5. Aibo, Sony The PackBot remote-controlled military mobile...

Ngày tải lên: 11/08/2014, 16:22

... controlled by software. Fig. 17. The Autonomous Mobile Robot (AMRO), Measurement and Mobile robot laboratory Mobile Robots – Current Trends 2 18 a) b) Fig. 3. The 3D model of the robot: ... detergent. Mobile Robots – Current Trends 210 The estimated position and heading can be detailed in software called PAMRO developed by Visual C ++ as shown in Fig....

Ngày tải lên: 11/08/2014, 16:22

... Newton-Euler formulation is chosen. In both cases, the notations used in (Tsai, 199 9) are employed. 252 Mobile Robots – Current Trends 10 Will-be-set-by-IN-TECH The orientation of the platform relative ... with a step; 90 º counterclockwise rotation. Fig. 28. Travel cycle of the robot. Mobile Robots – Current Trends 230 Fig. 18. Variation of translation speed...

Ngày tải lên: 11/08/2014, 16:22

... 30 ◦ = = h o 2 − l l 2 ( 1 −cos α ) (16) 268 Mobile Robots – Current Trends A Kinematical and Dynamical Analysis of a Quadruped Robot 21 10 20 30 40 50 60 70 80 90 100 −1.5 −1 −0.5 0 0.5 1 1.5 2 2.5 Samples rad ... differential steering is implemented on Epi.q robots, that provides both driving and steering functions. 286 Mobile Robots – Current Trends Epi.q Robots 9 r...

Ngày tải lên: 11/08/2014, 16:22

... 5 306 Mobile Robots – Current Trends 18 Will-be-set-by-IN-TECH which implies the left motor consumes power. The direction of the motor current flow and voltage are as shown in Fig. 5. Fig. 11 shows ... power consumption is derived using the electric current predicted from this dynamic model along with circuit 294 Mobile Robots – Current Trends Part 4 Localization and N...

Ngày tải lên: 11/08/2014, 16:22

... to identify user actions in human-robot-interaction. However, 320 Mobile Robots – Current Trends Mobile Robots – Current Trends 348 Fig. 5(a) is structures of the omni-directional wheel, ... localisation purposes. 324 Mobile Robots – Current Trends The Development of the Omnidirectional Mobile Home Care Robot 347 Fig. 2. Structure of the omnidirectional...

Ngày tải lên: 11/08/2014, 16:22

... heading angle error is about 8°. Mobile Robots – Current Trends 352 4. Robot control system As shown in Fig. 13, a PC based controller was used to control the mobile robot. Through RS232 interface, ... Home Care Mobile Robot” , The Fifteenth International Symposium on Artificial Life and Robotics (AROB 15 th ’10),B-Con Plaza, Beppu, Oita, Japan, Feb. 4- 6. Mobile...

Ngày tải lên: 11/08/2014, 16:22