Paper
1 August 2003 Decentralized controller design for smart structural systems
Author Affiliations +
Abstract
In this paper, we show how to design decentralized controllers for smart structural systems to achieve multiple objectives associated with performances defined by H∞ or H2 norm, robust stability for model uncertainty, and limited actuator authority. The decentralized controller is designed in a sequential procedure for each control loop by solving synthesis conditions represented in terms of linear matrix inequalities (LMIs). The simultaneous design of decentralized controller, formulated as a non-convex minimization problem, is also discussed. The proposed design method was experimentally tested on a three-mass structure with three control loops.
© (2003) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Pengxiang Liu and Vittal S. Rao "Decentralized controller design for smart structural systems", Proc. SPIE 5049, Smart Structures and Materials 2003: Modeling, Signal Processing, and Control, (1 August 2003); https://doi.org/10.1117/12.484762
Advertisement
Advertisement
RIGHTS & PERMISSIONS
Get copyright permission  Get copyright permission on Copyright Marketplace
KEYWORDS
Actuators

Control systems

Sensors

Systems modeling

Performance modeling

Computer aided design

Computing systems

RELATED CONTENT


Back to Top