111 citations · 173 across the 6 of their papers we have counts for
6 papers · 1 filter
Quantifying the robustness of metro networks
Xiangrong Wang, Yakup Koç, Sybil Derrible +2
Metros (heavy rail transit systems) are integral parts of urban transportation systems. Failures in their operations can have serious impacts on urban mobility, and measuring their…
A network approach for power grid robustness against cascading failures
Xiangrong Wang, Yakup Koç, Robert E. Kooij +1
Cascading failures are one of the main reasons for blackouts in electrical power grids. Stable power supply requires a robust design of the power grid topology. Currently, the impa…
A Topological Investigation of Phase Transitions of Cascading Failures in Power Grids
Yakup Koç, Martijn Warnier, Piet Van Mieghem +2
Cascading failures are one of the main reasons for blackouts in electric power transmission grids. The economic cost of such failures is in the order of tens of billion dollars ann…
The Impact of the Topology on Cascading Failures in Electric Power Grids
Yakup Koç, Martijn Warnier, Piet Van Mieghem +2
Cascading failures are one of the main reasons for blackouts in power transmission grids. The topology of a power grid, together with its operative state determine, for the most pa…
Structural Vulnerability Assessment of Electric Power Grids
Yakup Koç, Martijn Warnier, Robert E. Kooij +1
Cascading failures are the typical reasons of black- outs in power grids. The grid topology plays an important role in determining the dynamics of cascading failures in power grids…
MATCASC: A tool to analyse cascading line outages in power grids
Yakup Koç, Trivik Verma, Nuno A. M. Araujo +1
Blackouts in power grids typically result from cascading failures. The key importance of the electric power grid to society encourages further research into sustaining power system…