TY - GEN
T1 - Structural damping system controlled by the volterra inverse and a modal transformation
AU - Feijoo, J. A.Vazquez
AU - Ortiz, P. T.Matadamas
AU - Olivera, V. J.Rios
PY - 2012
Y1 - 2012
N2 - This article presents a predistortion open loop control through a modified preinverse Volterra system for a structural system with hysteretic damping. An auxiliary signal is constructed to deal with the complex part of the complex rigidity. As the structural system is linear in frequency, only a first order Volterra inverse operator is needed. After applying the open loop control, the mean square error between the input signal (desired displacement) and the output signal (real displacement) results to be very small.
AB - This article presents a predistortion open loop control through a modified preinverse Volterra system for a structural system with hysteretic damping. An auxiliary signal is constructed to deal with the complex part of the complex rigidity. As the structural system is linear in frequency, only a first order Volterra inverse operator is needed. After applying the open loop control, the mean square error between the input signal (desired displacement) and the output signal (real displacement) results to be very small.
KW - Associated Linear Equation
KW - Hysteretic damping
KW - Open loop control
KW - Structural systems
KW - Volterra inverse
UR - http://www.scopus.com/inward/record.url?scp=84874302987&partnerID=8YFLogxK
U2 - 10.1109/ICCECT.2012.104
DO - 10.1109/ICCECT.2012.104
M3 - Contribución a la conferencia
AN - SCOPUS:84874302987
SN - 9780769548814
T3 - Proceedings - 2012 International Conference on Control Engineering and Communication Technology, ICCECT 2012
SP - 224
EP - 227
BT - Proceedings - 2012 International Conference on Control Engineering and Communication Technology, ICCECT 2012
T2 - 2012 International Conference on Control Engineering and Communication Technology, ICCECT 2012
Y2 - 7 December 2012 through 9 December 2012
ER -