Zobrazeno 1 - 10
of 29
pro vyhledávání: '"M. Izzeddine"'
Publikováno v:
IEEE Transactions on Power Delivery. 32:656-665
This paper proposes a probabilistic method aimed at estimating the voltage sag frequency of nonmonitored sites given the number of sags recorded by a limited set of voltage sag monitors. The proposed method is based on simulating a representative dat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::93e9bf49aed0558565631d15da84e79a
https://doi.org/10.1109/tpwrd.2016.2594232
https://doi.org/10.1109/tpwrd.2016.2594232
Publikováno v:
IEEE Transactions on Power Delivery, ISSN 0885-8977, 2013-04, Vol. 28, No. 2
Archivo Digital UPM
Universidad Politécnica de Madrid
Archivo Digital UPM
Universidad Politécnica de Madrid
The method presented in this paper addresses the problem of voltage sag state estimation (VSSE). The problem consists in estimating the voltage sags frequency at non-monitored buses from the number of sags measured at monitored sites. Usually, due to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c2059802c38fd54cb33dac0d97e34ec4
https://doi.org/10.1109/tpwrd.2012.2218627
https://doi.org/10.1109/tpwrd.2012.2218627
Publikováno v:
2015 IEEE 15th International Conference on Environment and Electrical Engineering (EEEIC).
This work aims to make a comparative analysis between two of the most used techniques for estimating voltage sags, the method of fault positions versus the Monte Carlo sampling technique. For the generation of voltage sags events, a short-circuit sim
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::04bfff819efb34308867f862e6af18d9
https://doi.org/10.1109/eeeic.2015.7165439
https://doi.org/10.1109/eeeic.2015.7165439
Publikováno v:
IEEE Transactions on Power Delivery. 13:1501-1508
The main object of this paper is to present a sequential method of adjusting the operating point of power converters within the framework of harmonic power flows. To do this, a unified formulation of previous work in the frequency domain has been dev
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ba6e96396f062fcee01a33b1776b5a23
https://doi.org/10.1109/61.714830
https://doi.org/10.1109/61.714830
Publikováno v:
IEEE Transactions on Power Delivery. 12:1771-1778
This paper presents a new frequency domain arc furnace model for iterative harmonic analysis by means of a Newton method. Powerful analytical expressions for harmonic currents and their derivatives are obtained under balanced conditions of the power
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7e27da94f360fa887bd376dac2c66009
https://doi.org/10.1109/61.634204
https://doi.org/10.1109/61.634204
Akademický článek
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Publikováno v:
DYNA ENERGIA Y SOSTENIBILIDAD. 4:14 p.-14 p.
La influencia de la proteccion secundaria o de respaldo para la estimacion de los huecos de tension gravedad en sistemas de potencia se evalua mediante el uso combinado de la tecnica de Monte Carlo y el indice SARFI curva, teniendo en cuenta las refe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2b006ea7d31d85ec8a7e50e0a7dbe3b4
https://doi.org/10.6036/es7546
https://doi.org/10.6036/es7546
Publikováno v:
8th International Conference on Harmonics and Quality of Power. Proceedings (Cat. No.98EX227).
This paper describes a new low power analog model conceived for representing three-phase arc furnaces by means of uncontrolled rectifiers and heavy capacitive smoothing. The rest of the arc furnace installation is completed with LC elements taking in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8e8198f0cd93f60c2e2728aa62d11d45
https://doi.org/10.1109/ichqp.1998.760193
https://doi.org/10.1109/ichqp.1998.760193
Publikováno v:
8th International Conference on Harmonics and Quality of Power. Proceedings (Cat. No.98EX227).
Static VAr compensator (SVC) with thyristor-controlled reactors (TCR) are used to control the voltage at bus SVC, while the nonlinear harmonic source is connected to the TCR busbar. This specific situation requires special treatment of the voltage co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::77668621aaf45bd008874f9de5676963
https://doi.org/10.1109/ichqp.1998.759901
https://doi.org/10.1109/ichqp.1998.759901
Publikováno v:
Ninth International Conference on Harmonics and Quality of Power. Proceedings (Cat. No.00EX441).
This paper presents a formulation of the load flow solution based on the current injection method using the Newton-Raphson algorithm. The current injection equations are written in rectangular coordinates and in terms of symmetrical components. Speci
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8a56107f208030264c9087adacd05e12
https://doi.org/10.1109/ichqp.2000.897043
https://doi.org/10.1109/ichqp.2000.897043