complex robotic systems - pasquale chiacchio & stefano chiaverini (eds)

... topics 21 20 I '""I'll - 1"¸'~' Z 10 e 0 Ref Cur -1 0 r , , , _~x 0 1 2 Time Is] Figure 1.14: Experimental results: "Fry. Z 10 0 -1 0 0 Ref ... 21, 1-8 0125 Napoli, Italy ISBN 3-5 4 0-7 626 5-5 Springer-Verlag Berlin Heidelberg New York British Library Cataloguing in Publication Data Complex robotic systems. -...

Ngày tải lên: 12/06/2014, 12:04

... Pyrhönen et. al. in [4]. V+ V- V+ V- V+ V- V+ V- V+ V- 5 0 5 0 5 Chapter 4 The State of Motor Control Academia 41 0 0.5 1 1.5 -2 00 -1 00 0 100 200 PI, Torque Load 0 ... Velocity Controllers 12 Position Controllers 15 S-curves 17 The No S-curve 21 The Partial S-curve 22 The Full S-curve 24 Results of S-curves 24 CHAPTER 4. THE STATE OF MO...

Ngày tải lên: 05/11/2013, 21:15

Ngày tải lên: 14/12/2013, 12:15

... 20/05/99 ARGENTINA -0 4.80 -0 6.52 0.76 23/02/05 ARGENTINA -0 6.50 -0 2.90 0.74 19/09/03 ARGENTINA -0 7.15 -0 2.75 0.37 18/03/04 BRAZIL -1 6.65 -1 1.08 0.87 26/02/07 MEXICO -1 6.75 04.41 0.35 02/11/00 MEXICO -2 1.90 ... 03.39 -0 7.78 -0 4.39 20/05/99 ARGENTINA 16.18 -1 0.56 05.62 23/02/05 ARGENTINA 16.64 -0 8.66 07.98 19/09/03 ARGENTINA 15.54 -0 9....

Ngày tải lên: 08/04/2014, 12:22

... path-connected, pointed topolog- ical spaces, and let f n :(U n ,u n ) → (U n−1 ,u n−1 ), n =1, 2, 3, be covering spaces which are unramified, at least two- but finite-sheeted, and not neces- sarily ... constants C>0 and λ>1, we have that for any n>0, for any p ∈ S 2 − F −n (P F ), and any tangent vector v ∈ T p (S 2 ), ||Df n (v)|| >Cλ n ||v||. Then we have the useful estimate l(˜α...

Ngày tải lên: 24/04/2014, 16:50