Title :
Investigation of requirements for accuracy drives a highly maneuverable vehicle on a statistical model
Author :
Trefilov, Sergei ; Vasilyeva, Natalia
Author_Institution :
Izhevsk State Tech. Univ., Izhevsk, Russia
Abstract :
This work presents the results of the simulation in Matlab mathematical model of the highly maneuverable vehicle design Kasharova. This robot has four drives which can operate with different angular velocities according to compound time function, depending on motion path. It contemplates the problem of determining voltages applied to the motors the robot and ensure implementation of program motions. The influence of errors on the precision of a given trajectory is introduced here. It substantiates the choice of the random number generator to simulate error drives.
Keywords :
angular velocity control; drives; mobile robots; motion control; statistical analysis; Kasharova robot; angular velocity; maneuverable vehicle; motion path; random number generator; robot drives; statistical model; Accuracy; Gaussian distribution; Mathematical model; Mobile robots; Trajectory; Vehicles; The transport robot; drive; high maneuverability; mathematical model; spherical movers;
Conference_Titel :
MECHATRONIKA, 2011 14th International Symposium
Conference_Location :
Trencianske Teplice
Print_ISBN :
978-1-61284-821-1
DOI :
10.1109/MECHATRON.2011.5961096