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Extensive researches have been done to partition power system network into clusters based on coherency. The needs for partitioning in Singular Value Decomposition (SVD) based information retrieval using Phasor Measurement Unit (PMU) data is similar to the exiting partitioning algorithm, but it is not identical. The SVD based method's primal concern is to distribute SVD computation burden to each partition...
Polymeric nanoparticles (NPs) are emerging as promising protein drug delivery carriers for both oral and parenteral methods of administration. Understanding the mechanism of protein loading is imperative for designing more efficient drug delivery systems. However, the process of protein loading and the resulting structure of the polymeric NPs remain unclear. In this study, insulin and poly (lactic-co-glycolic...
Ill-conditioning of the power flow, reflected in high sensitivity of bus voltage magnitudes to load variation, often serves as a basic indicator of vulnerability to voltage instability. This sensitivity may be quantified by the induced 2-norm associated with the power flow Jacobian inverse, as may be computed from Singular Value Decomposition(SVD). While this conceptual picture is simple, near-real-time...
Electric power systems can display a range of undesirable dynamic phenomena by which acceptable, stable operation may be lost; among these is the “voltage instability” phenomena. Formal analyses in smooth models classify voltage instability as a bifurcation phenomena. Ill-conditioning of the power flow, reflected in high sensitivity of bus voltage magnitudes to load variation is an often observed...
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