scholarly journals Computer Simulation of Power Deviation, Admittance Distance, Coherency Indices, and Dynamic Equivalents for Electric Power Systems

2014 ◽  
Vol 101 (7) ◽  
pp. 6-13
Author(s):  
Ben C.Ubah ◽  
Kelechi Azubuike
Keyword(s):  
Computer Simulation ◽  
Power Systems ◽  
Electric Power ◽  
Electric Power Systems

SEARCH STRATEGIES FOR FAILURE CASCADE PATHS IN POWER SYSTEM GRAPHS

2005 ◽  
Vol 19 (4) ◽  
pp. 507-517 ◽  
Author(s):  
Jianfeng Zhang ◽  
James A. Bucklew ◽  
Fernando L. Alvarado
Keyword(s):  
Computer Simulation ◽  
Power Systems ◽  
Power System ◽  
Electric Power ◽  
Importance Sampling ◽  
Search Strategy ◽  
Convergence Rates ◽  
Random Search ◽  
Electric Power Systems ◽  
Search Strategies

This paper addresses computer simulation of cascading failures in electric power systems. The paper analyzes the convergence rates of estimator variance in importance sampling and in random search strategies. A uniform search strategy based on the Metropolis algorithm is proposed.

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