Semiactive backstepping control for vibration attenuation in structures equipped with magnetorheological actuatorscat

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Título:	Semiactive backstepping control for vibration attenuation in structures equipped with magnetorheological actuatorscat
Autor/a:	Luo, Ningsu; Villamizar Mejía, Rodolfo; Vehí, Josep; Dyke, Shirley
Abstract:	This paper deals with the problem of semiactive vibration control of civil engineering structures subject to unknown external disturbances (for example, earthquakes, winds, etc.). Two kinds of semiactive controllers are proposed based on the backstepping control technique. The experimental setup used is a 6-story test structure equipped with shear-mode semiactive magnetorheological dampers being installed in the Washington University Structural Control and Earthquake Engineering Laboratory (WUSCEEL). The experimental results obtained have verified the effectiveness of the proposed control algorithms
Materia(s):	-Actuadors -Control automàtic -Enginyeria d'estructures -- Efectes sísmics -Enginyeria d'estructures -- Vibració -Actuators -Automatic control -Structural engineering -- Earthquake effects -Structural engineering -- Vibration
Derechos:	Tots els drets reservats
Tipo de documento:	Artículo
Editor:	IEEE
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Luo, Ningsu; Villamizar Mejía, Rodolfo; Rodellar, José; Vehí, Josep

Luo, Ningsu; Rodellar, José; Sen, Manuel de la; Vehí, Josep

Wan, Jian; Quintero Monroy, Christian G.; Luo, Ningsu; Vehí, Josep

Morales, Yeimi; Bosque, Gabriel; Vehí, Josep; Picó i Marco, Jesús; Llaneras Estrada, Francisco

Biagi, Lyvia; Ramkissoon, Charrise M.; Facchinetti, Andrea; Leal Moncada, Yenny Teresa; Vehí, Josep

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