Power System Coherency Identification Using Nonlinear Koopman Mode Analysis
In this thesis, we apply nonlinear Koopman mode analysis to decompose the swing dynamics of a power system into modes of oscillation, which are identified by analyzing the Koopman operator, a linear infinite-dimensional operator that may be defined for any nonlinear dynamical system. Specifically, p...
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Virginia Tech
2014
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| Online Access: | http://hdl.handle.net/10919/49261 |