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Combined Optimal Design of Robust Control System and Structure System for Truss Structure with Collocated Sensors and Actuators  

Park, Jung-Hyen (Dept. of Automotive Engineering, Silla University)
Publication Information
International Journal of Precision Engineering and Manufacturing / v.3, no.2, 2002 , pp. 15-21 More about this Journal
Abstract
A control-structure combined optimal design problem is discussed taking a 3-D truss structure as a design object. We use descriptor forms for a controlled object and a generalized plant because the structural parameters appear naturally in these farms. We consider not only minimum weight design problem for structure system, but also suppression problem of the effect of disturbances for control system as the purpose of the design. A numerical example shows the validity of combined optimal design of structure and control systems. We also consider the validity of sensor-actuator collocation for control system design in this paper.
Keywords
Combined optimal design; Structural control; H$_{\infty}$ control; 3-D Truss structure; Sensor/Actuator collocation;
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