Scientific journal
Scientific Review. Technical science
ISSN 2500-0799
ПИ №ФС77-57440

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THE INFLUENCE HETEROGENEITY PARAMETERS ON THE EMERGENCE CASCADE DISTURBANCE IN ELECTRICAL POWER SYSTEMS

Shakhmaev I.Z. 1 Gaysin B.M. 1 Kabirov A.M. 1 Shagiev V.F. 1
1 Ufa State Aviation Technical University
We have done the analysis of the effect of heterogeneity on the emergence cascading disturbance on electrical power systems.We have done carried out changing the electrical inhomogeneity of the parameters network diagrams with respect to the initially homogeneous scheme. Qualitative results obtained , determine the boundaries of the study modes for network diagrams under different heterogeneity. In accordance with this area identified reserves in relation to the initial mode network. Based on calculations shaped diagram indicating the development of emergency in the study model of an inhomogeneous electrical network under different weighting. Formed algorithm for searching cascade processes path for the N-X criterion. Identified the ranges of the power system are in step X for the N-X criterion on the area of voltage collapse.