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Summary

Description

English: Example visualization of cascading failure – cascade model on an empirical spatial network, here: the UCTE network (European power transmission network), based on grid data from 2002 (the UCTE network in 2002 consisted of 1254 transmission stations, spanning 18 European countries).

Movie S1 (original caption):

Progression of the cascade initiated by the removal of the node with the highest load on the UCTE network (N = 1254) with tolerance parameter α = 0.45.

Node sizes are proportional to the load on them. The single orange node at the beginning of the movie indicates the node with the largest node which is removed to trigger a cascade. The overloaded nodes in subsequent stages are shown in orange before they are removed. The total number of nodes removed in the cascade is 167, and the number of nodes in the surviving giant component is 465.

Date

2014

Source

Movie S1 from Asztalos A, Sreenivasan S, Szymanski B, Korniss G (2014). "Cascading Failures in Spatially-Embedded Random Networks". PLOS ONE. DOI:10.1371/journal.pone.0084563. PMC: 3882255.

Author

Asztalos A, Sreenivasan S, Szymanski B, Korniss G

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