Zobrazeno 1 - 10
of 106
pro vyhledávání: '"Leonardo Dueñas-Osorio"'
Publikováno v:
Energies, Vol 5, Iss 6, Pp 1734-1750 (2012)
This paper proposes a closed-form method to evaluate wind turbine system reliability and associated failure consequences. Monte Carlo simulation, a widely used approach for system reliability assessment, usually requires large numbers of computationa
Externí odkaz:
https://doaj.org/article/de3601fe42504294b041876d7921a468
Publikováno v:
Earthquake Spectra. 38:1683-1704
This article formulates risk-based component importance measures (RCIMs) to identify critical components for a bridge subjected to earthquakes. RCIM, unlike traditional reliability-based importance measures, is well suited for complex systems like br
Publikováno v:
Reliability Engineering & System Safety. 237:109301
Autor:
Leonardo Dueñas-Osorio, Kanoknart Leelardcharoen, James I. Craig, Barry J. Goodno, Hesam Talebiyan
Publikováno v:
Earthquake Spectra. 37:2892-2919
This article quantifies the seismic performance of interdependent electric power and telecommunication systems, while also identifying variables with the highest impact on design. We introduce interdependent power and telecommunication models, which
Autor:
Leonardo Dueñas-Osorio, Qilin Li, Lu Liu, Evan Lopez, Lauren B. Stadler, Yuefeng F. Xie, Pedro J. J. Alvarez
Publikováno v:
Nature Sustainability. 3:548-555
Water and wastewater infrastructure worldwide faces unprecedented demand and supply conflicts that require unconventional solutions. In this study, we develop a novel modelling framework to assess the environmental and economic implications of a hybr
Publikováno v:
Structural Safety. 75:110-118
Significant methodological progress has taken place to quantify the reliability of networked systems over the past decades. Both numerical and analytical methods have enjoyed improvements via a host of advanced Monte Carlo simulation strategies, stat
Publikováno v:
2021 IEEE Power and Energy Conference at Illinois (PECI).
This paper introduces and compares two frameworks for evaluating and quantifying the network fragility and resilience of large, high-voltage transmission grids, with example applications given for validating synthetic test case datasets. The first fr
Publikováno v:
ICTAI
From an optimization point of view, resource allocation is one of the cornerstones of research for addressing problems commonly arising in applications such as power outages and traffic jams. In this paper, we take a data-driven approach to estimate
Publikováno v:
ASCE-ASME Journal of Risk and Uncertainty in Engineering Systems, Part A: Civil Engineering. 6
This study introduces tractable algorithms to model the decentralized decision-making process for postdisaster restoration of interdependent networks. Restoration strategies are devised by ...
Publikováno v:
Physica A: Statistical Mechanics and its Applications. 508:313-323
Simulating the grids cascading failure process is an essential means of preventing cascading failures. In traditional cascading failure models, DC power flow models are applied widely, but reactive power characteristic cannot be reflected. This study