Can I read Partial Feedback Linearization On A Harmonically Excited Beam With One-sided Spring on EtoBox?

Partial Feedback Linearization On A Harmonically Excited Beam With One-sided Spring by M.F HEERTJES; M.J.G VAN DE MOLENGRAFT; H NIJMEIJER is a Engineering article available to read on EtoBox.

What is Partial Feedback Linearization On A Harmonically Excited Beam With One-sided Spring about?

Partial feedback linearization is applied to a harmonically excited beam with one-sided spring to reduce vibration amplitudes while keeping the control e!ort small. Vibration amplitudes are reduced by globally stabilizing the small amplitude 1-periodic solution which is one of the coexisting solutions. As the 1-periodic solution represents a natural solution of the uncontrolled system, no control e!ort will be needed once the system vibrates in the 1-periodic response. To control the multi-degree-of-freedom (d.o.f.) beam system to the 1-periodic solution, only one actuator is used that controls one (d.o.f.). The behaviour of the other d.o.f.s is eventually described by the zero dynamics. Whether these d.o.f.s converge to the 1-periodic solution depends on the stability of the zero dynamics. The global asymptotic stability of the non-autonomous zero dynamics can be partially determined by a frequency domain technique known as the circle criterion. However, the circle criterion does not guarantee stability at all actuator positions along the beam 1999 Academic Press

Who reads Partial Feedback Linearization On A Harmonically Excited Beam With One-sided Spring?

Author

M.F HEERTJES; M.J.G VAN DE MOLENGRAFT; H NIJMEIJER

Publisher

Elsevier Science; Elsevier ; Elsevier Inc.; Elsevier BV (ISSN 0022-460X)

Published

1999

Language

EN

Field

Engineering (Physical Sciences)