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4篇 您的检索式:作者名="Alberto Berizzi"
    题名 作者 年代 出处 被引量
1Steady-state and dynamic approaches for the evaluation of loadability margins in the presence of secondary voltage regulation显示文摘Alberto Berizzi Paolo Marannino Marco Merlo 2004IEEE Transactions on Power Systems2004,19,2:1
2Short-Circuit Current Calculation:A Comparison between Methods of IEC and ANSI Standards Using Dynamic Simulation as Reference 显示文摘BERIZZI ALBERTO MASSUCCO STEFANO SILVESTRI ANDREA IEEE Transactions on Industry Applications0,30,4:1
3Practical Implementation and Operational Experience of Dynamic Mode Decomposition in Wide-area Monitoring Systems of Italian Power System显示文摘This study presents the assumptions and strategies for the practical implementation of the dynamic mode decomposition approach in the wide-area monitoring system of the Italian transmission system operator,Terna.The procedure setup aims to detect poorly damped interarea oscillations of power systems.Dynamic mode decomposition is a data-driven technique that has gained increasing attention in different fields;the proposed implementation can both characterize the oscillatory modes and identify the most influenced areas.This study presents the results of its practical implementation and operational experience in power system monitoring.It focuses on the main characteristics and solutions identified to reliably monitor the interarea electromechanical modes of the interconnected European power system.Moreover,conditions to issue an appropriate alarm in case of critical operating conditions are described.The effectiveness of the proposed approach is validated by its application in three case studies:a critical oscillatory event and a short-circuit event that occurred in the Italian power system in the previous years,and a 15-min time interval of normal grid operation recorded in March 2021.Andrea Vicario Alberto Berizzi Giorgio Maria Giannuzzi Cosimo Pisani 2023Journal of Modern Power Systems and Clean Energy2023,11,3:0
4A Tabu-search-based Algorithm for Distribution Network Restoration to Improve Reliability and Resiliency显示文摘Fault restoration techniques have always been crucial for distribution system operators(DSOs).In the last decade,it started to gain more and more importance due to the introduction of output-based regulations where DSO performances are evaluated according to frequency and duration of energy supply interruptions.The paper presents a tabu-searchbased algorithm able to assist distribution network operational engineers in identifying solutions to restore the energy supply after permanent faults.According to the network property,two objective functions are considered to optimize either reliability or resiliency.The mathematical formulation includes the traditional feeders,number of switching operation limit,and radiality constraints.Thanks to the DSO of Milan,Unareti,the proposed algorithm has been tested on a real distribution network to investigate its effectiveness.Alessandro Bosisio Alberto Berizzi Daniele Lupis Andrea Morotti Gaetano Iannarelli Bartolomeo Greco 2023Journal of Modern Power Systems and Clean Energy2023,11,1:0
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