The comparative study of vibration control of flexible structure using smart materials.
Fei, Juntao, Fang, Yunmei, Yan, Chunyan (2010)
Mathematical Problems in Engineering
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Fei, Juntao, Fang, Yunmei, Yan, Chunyan (2010)
Mathematical Problems in Engineering
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Cubillos, Ximena Celia Méndez, Gadelha de Souza, Luiz Carlos (2009)
Mathematical Problems in Engineering
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Bottega, Valdecir, Molter, Alexandre, Fonseca, Jun S.O., Pergher, Rejane (2009)
Mathematical Problems in Engineering
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Bueno, Douglas Domingues, Marqui, Clayton Rodrigo, Santos, Rodrigo Borges, Neto, Camilo Mesquita, Lopes, Vicente (2008)
Mathematical Problems in Engineering
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Marian J. Błachuta, Valery D. Yurkevich, Konrad Wojciechowski (1999)
Kybernetika
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In the paper the design of an aircraft motion controller based on the Dynamic Contraction Method is presented. The control task is formulated as a tracking problem for Euler angles, where the desired decoupled output transients are accomplished under assumption of high-level, high-frequency sensor noise and incomplete information about varying parameters of the system and external disturbances. The resulting controller has a simple form of a combination of a low-order linear dynamical...
Yong He, Chunjuan Li, Weiguo Zhang, Jingping Shi, Yongxi Lü (2016)
Kybernetika
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In flight control of a morphing aircraft, the design objective and the dynamics may be different in its various configurations. To accommodate different performance goals in different sweep wing configurations, a novel switching strategy, mode dependent average dwell time (MDADT), is adopted to investigate the flight control of a morphing aircraft in its morphing phase. The switching signal used in this note is more general than the average dwell time (ADT), in which each mode has its...
Przemysław Gorczyca, Krystyn Hajduk (2004)
International Journal of Applied Mathematics and Computer Science
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The tracking control problem of a strongly nonlinear MIMO system is presented. The system shares some features with a helicopter, such as important interactions between the vertical and horizontal motions. The dedicated IO board allows for control, measurements and communication with a PC. The RTWT toolbox in the MATLAB environment is used to perform real-time experiments. The control task is to track a predefined reference trajectory. A mathematical model of the system, containing experimental...
Acosta, J.Á. (2010)
Mathematical Problems in Engineering
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Kurt Schlacher, Andreas Kugi (2001)
International Journal of Applied Mathematics and Computer Science
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This contribution deals with different concepts of nonlinear control for mechatronic systems. Since most physical systems are nonlinear in nature, it is quite obvious that an improvement in the performance of the closed loop can often be achieved only by means of control techniques that take the essential nonlinearities into consideration. Nevertheless, it can be observed that industry often hesitates to implement these nonlinear controllers, despite all advantages existing from the...