Desensitized Control of Vibratory Systems with Friction: Linear Programming Approach Authors Kim, J-J., & Singh T. Source Optimal Control: Applications and Methods, 25, 165-180, 2004. Abstract
This paper presents a linear programming based approach for the design of
controllers for rest-to-rest maneuvers of vibratory systems subject to
friction. A multiple spring mass system is considered in the development where
friction and control input forces act on the same mass. The result of the
linear programming is a control profile for rest-to-rest maneuvers where the
static and Coulomb friction is included in the system model. The positive
pulse controller is also developed when the available frictional force brings
the system to rest. These controllers can be applied to precision positioning
systems and servo applications where the effect of friction and flexibility
are significant.
@article{Singh04_OC_AM, Author = {J-J. Kim, T. Singh}, Journal = {Optimal Control: Applications and Methods}, Month = {July}, Pages = {165-180}, Title = {Desensitized control of vibratory systems with friction: linear programming approach}, Volume = {25}, Number = {4}, Year = {2004} } |