Search Results - "Zio, Enrico"

Artificial intelligence for fault diagnosis of rotating machinery: A review by Liu, Ruonan, Yang, Boyuan, Zio, Enrico, Chen, Xuefeng

“…•Surveys on recent applications of artificial intelligence techniques to rotating machinery fault diagnosis.•Provides a guidance of how to choose and use…”
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Advancing nuclear safety by Zio, Enrico

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Generalized Cauchy difference iterative forecasting model for wind speed based on fractal time series by Liu, He, Song, Wanqing, Zio, Enrico

“…The local irregularity and global correlation of wind speed can be described by the fractal dimension D and the Hurst parameter H . However, the existing…”
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Risk Assessment of an Electrical Power System Considering the Influence of Traffic Congestion on a Hypothetical Scenario of Electrified Transportation System in New York State by Wang, Hongping, Fang, Yi-Ping, Zio, Enrico

“…With the increasing penetration of electric vehicles (EVs), more and more interactions appear between the transportation system and the power system, which…”
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A power-flow emulator approach for resilience assessment of repairable power grids subject to weather-induced failures and data deficiency by Rocchetta, Roberto, Zio, Enrico, Patelli, Edoardo

“…•Weather extreme conditions affect power grid failures/repairs and data is scarce.•A stochastic resilience framework is proposed for assess the weather-grid…”
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A hybrid hourly natural gas demand forecasting method based on the integration of wavelet transform and enhanced Deep-RNN model by Su, Huai, Zio, Enrico, Zhang, Jinjun, Xu, Mingjing, Li, Xueyi, Zhang, Zongjie

“…The rapid development of big data and smart technology in the natural gas industry requires timely and accurate forecasting of natural gas consumption on…”
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An integrated systemic method for supply reliability assessment of natural gas pipeline networks by Su, Huai, Zhang, Jinjun, Zio, Enrico, Yang, Nan, Li, Xueyi, Zhang, Zongjie

“…[Display omitted] •A method is developed to analyze reliability of supply of gas pipeline networks.•Uncertainty, complexity and physical constraint are…”
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Uncertainty in risk assessment: the representation and treatment of uncertainties by probabilistic and non-probabilistic methods. by Aven, Terje, Aven, Terje, Zio, Enrico, Baraldi, Piero, Flage, Roger

“…Explores methods for the representation and treatment of uncertainty in risk assessment In providing guidance for practical decision-making situations…”
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Fractional ARIMA with an improved cuckoo search optimization for the efficient Short-term power load forecasting by Wu, Fei, Cattani, Carlo, Song, Wanqing, Zio, Enrico

“…Short-term power load forecasting plays a key role in power supply systems. Many methods have been used in short-term power load forecasting during the past…”
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Time-dependent reliability analysis of the reactor building of a nuclear power plant for accounting of its aging and degradation by Francesco, Di Maio, Matteo, Fumagalli, Carlo, Guerini, Federico, Perotti, Enrico, Zio

“…•Traditionally, aging and degradation of nuclear reactor buildings (RB) are not modelled for PRA.•We propose a time-dependent approach to quantify the RB…”
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A signal segmentation method for CFRP/CFRP stacks drilling-countersinking monitoring by Li, Changgen, Guo, Liang, Lei, Yuncong, Gao, Hongli, Zio, Enrico

“…Carbon-fiber-reinforced plastics (CFRP) stacks are widely used in the aerospace industry owing to their superior mechanical properties and lightweight nature…”
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Dynamic Surrogate Modeling for Multistep-ahead Prediction of Multivariate Nonlinear Chemical Processes by Shokry, Ahmed, Baraldi, Piero, Zio, Enrico, Espuña, Antonio

“…This work proposes a methodology for multivariate dynamic modeling and multistep-ahead prediction of nonlinear systems using surrogate models for the…”
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Physics informed neural networks for surrogate modeling of accidental scenarios in nuclear power plants by Antonello, Federico, Buongiorno, Jacopo, Zio, Enrico

“…Licensing the next-generation of nuclear reactor designs requires extensive use of Modeling and Simulation (M&S) to investigate system response to many…”
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A Systematic Approach of Global Sensitivity Analysis and Its Application to a Model for the Quantification of Resilience of Interconnected Critical Infrastructures by Liu, Xing, Zio, Enrico, Borgonovo, Emanuele, Plischke, Elmar

“…We consider a model for the resilience analysis of interconnected critical infrastructures (ICIs) that describes the dependencies among the subsystems within…”
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Deep Reinforcement Learning Based on Proximal Policy Optimization for the Maintenance of a Wind Farm with Multiple Crews by Pinciroli, Luca, Baraldi, Piero, Ballabio, Guido, Compare, Michele, Zio, Enrico

“…The life cycle of wind turbines depends on the operation and maintenance policies adopted. With the critical components of wind turbines being equipped with…”
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An Adaptive Sampling Framework for Life Cycle Degradation Monitoring by Yin, Yuhua, Liu, Zhiliang, Zhang, Junhao, Zio, Enrico, Zuo, Mingjian

“…Data redundancy and data loss are relevant issues in condition monitoring. Sampling strategies for segment intervals can address these at the source, but do…”
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Multifractional Brownian Motion and Quantum-Behaved Partial Swarm Optimization for Bearing Degradation Forecasting by Zio, Enrico, Cattani, Carlo, Chen, Xiaoxian, Wanqing, Song

“…Gradual degradation of the bearing vibration signal is usually studied as a nonstationary stochastic time series. Roller bearings are working at high speed in…”
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Redundancy Allocation of Components with Time-Dependent Failure Rates by Zio, Enrico, Gholinezhad, Hadi

“…The Redundancy Allocation Problem (RAP) is well-known in the field of reliability optimization. In this paper, RAP is investigated assuming that the…”
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Time-dependent reliability-based design optimization considering aleatory and epistemic uncertainties by Shi, Yan, Lu, Zhenzhou, Zhou, Jiayan, Zio, Enrico

“…Directly solving time-dependent reliability-based design optimization (TRBDO) with aleatory and epistemic uncertainties is time-demanding, which limits its…”
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Guest Editorial: Special Issue of ESREL2020 PSAM15 by Baraldi, Piero, Razavi-Far, Roozbeh, Zio, Enrico

“…This Special Issue includes seven extended works that have been selected from papers presented at the ESREL 2020 PSAM 15 Conference, the 30th European Safety…”
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