Frequency-Domain Identification of Linear Time-Periodic Systems Using LTI Techniques
نویسندگان
چکیده
منابع مشابه
Frequency-Domain Identification of Linear Time-Periodic Systems using LTI Techniques
A variety of systems can be faithfully modeled as linear with coefficients that vary periodically with time or Linear Time-Periodic (LTP). Examples include anisotropic rotor-bearing systems, wind turbines and nonlinear systems linearized about a periodic trajectory; all of these have been treated analytically in the literature. However, few methods exist for experimentally characterizing LTP sy...
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ژورنال
عنوان ژورنال: Journal of Computational and Nonlinear Dynamics
سال: 2009
ISSN: 1555-1415,1555-1423
DOI: 10.1115/1.3187151