2{module Nonholonomic Variable Geometry Truss Assembly: Motion Control
نویسندگان
چکیده
4th IFAC Symposium on Robot Control '94 Capri, Italy, September 19{21, 1994 2{MODULE NONHOLONOMIC VARIABLE GEOMETRY TRUSS ASSEMBLY: MOTION CONTROL P. S. KRISHNAPRASAD and D. P. TSAKIRIS University of Maryland at College Park, Institute for Systems Research & Department of Electrical Engineering, College Park, MD 20742, USA Abstract: The nonholonomic motion planning problem is considered for a novel class of modular mobile manipulators, where each module is implemented as a planar parallel manipulator with idler wheels. This assembly is actuated by shape changes of its modules, which, under the in uence of the nonholonomic constraints on the wheels, induce a global snake{like motion of the assembly. The kinematics for a 2{ module assembly of this type are formulated and the corresponding motion planning problem is studied.
منابع مشابه
Truss Assembly : Motion Control
The nonholonomic motion planning problem is considered for a novel class of modular mobile manipulators, where each module is implemented as a planar parallel manipulator with idler wheels. This assembly is actuated by shape changes of its modules, which, under the in uence of the nonholonomic constraints on the wheels, induce a global snake{like motion of the assembly. The kinematics for a 2{ ...
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