๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

MULTI-PARAMETER LINEAR PERIODIC SYSTEMS: SENSITIVITY ANALYSIS AND APPLICATIONS

โœ Scribed by ALEXANDER P. SEYRANIAN; FREDERIK SOLEM; PAULI PEDERSEN

Publisher
Elsevier Science
Year
2000
Tongue
English
Weight
277 KB
Volume
229
Category
Article
ISSN
0022-460X

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โœฆ Synopsis

For stability analysis of linear periodic systems with more than one degree of freedom, the Floquet method is a general and valuable, practical method. In multi-parameter periodic systems, repeated numerical integration to obtain the Floquet matrix may be a limiting factor, and e!ective sensitivity analysis of stability characteristics is therefore needed. Analytical "rst and second order sensitivities of the Floquet matrix and its eigenvalues (multipliers) are presented in this paper. Some numerical applications are given. These include e!ective stabilization by proper change of parameters and optimal design with constraints on stability requirements.

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