Zobrazeno 1 - 10
of 144
pro vyhledávání: '"A.R. Messina"'
Autor:
M.A. Hernández-Ortega, A.R. Messina
Publikováno v:
Electric Power Systems Research. 209:107974
Analysis and Characterization of Power System Nonlinear Oscillations Using Hilbert Spectral Analysis
Publikováno v:
The Open Electrical & Electronic Engineering Journal. 1:1-8
In this contribution, a systematic approach to analyze and characterize the temporal evolution of nonlinear, time-varying processes in power systems is developed. The method combines the Hilbert-Huang transform and concepts from vibrating systems the
Publikováno v:
Electric Power Systems Research. 76:180-193
New insights into the application of One-Machine Infinite Bus (OMIB) equivalents to the analysis and study of the inter-area mode phenomenon in stressed power systems are provided. First, the notion of a time-varying OMIB equivalent is briefly review
Publikováno v:
Electric Power Systems Research. 76:169-179
This paper documents research conducted to investigate the use and tuning of power system stabilizers (PSSs) to improve small-signal dynamic performance of the Mexican interconnected system (MIS). The analysis focuses on the control of a critical int
Publikováno v:
International Journal of Electrical Power & Energy Systems. 21:199-210
A comprehensive investigation of the use of Static VAR Compensators (SVCs) to aid damping of low-frequency inter-area oscillations in large interconnected power systems is presented. The study of inter-area oscillations and the design of controls is
Akademický článek
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Publikováno v:
IEEE Transactions on Power Systems. 13:552-559
This paper presents the progress of an investigation on the use of power system stabilizers (PSSs) to enhance the damping of low-frequency inter-area modes in longitudinal power systems. A dynamic model of the Mexican Interconnected System (MIS) is a
Publikováno v:
2006 IEEE Power Engineering Society General Meeting.
The increasing complexity of power systems imposes a challenge to the analysis and determination of stability margins. Uncertainty modeling and analysis is crucial in this context. This paper examines the use of robust stability theory to assess smal
Publikováno v:
Scopus-Elsevier
Abstrmt-This paper presents a systematic procedure based on Structured Singular Value (SSV) theory for the analysis of robust stability with respect to changes in opemting conditions The method relies on SSV, and assumes red variations A general appr
Publikováno v:
IEEE Power Engineering Society General Meeting, 2005.