Artículo

On the dynamics of cutting arc plasmas: the role of the power supply ripple

Prevosto, LeandroIcon ; Mancinelli, Beatriz Rosa; Kelly, Hector JuanIcon
Fecha de publicación: 04/2012
Editorial: Advanced Electromagnetics
Revista: Advanced Electromagnetics
ISSN: 2119-0275
Idioma: Inglés
Tipo de recurso: Artículo publicado
Clasificación temática:

Resumen

The power sources used in cutting arc torches are usually poorly stabilized and have a large ripple factor. The strong oscillatory components in the voltage and arc current produce in turn, large fluctuations in the plasma quantities. Experimental observations on the dynamics of the non-equilibrium plasma inside the nozzle of a 30 A oxygen cutting torch with a 7 % ripple level of its power source are reported in this work.
Palabras clave: Cutting , Arc plasmas , Power supply , Ripple
 
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info:eu-repo/semantics/openAccess Excepto donde se diga explícitamente, este item se publica bajo la siguiente descripción: Creative Commons Attribution 2.5 Unported (CC BY 2.5)
Identificadores
URI: http://hdl.handle.net/11336/254444
URL: https://aemjournal.org/index.php/AEM/article/view/35
DOI: https://doi.org/10.7716/aem.v1i2.35
Colecciones
Articulos(CCT - SANTA FE)
Articulos de CTRO.CIENTIFICO TECNOL.CONICET - SANTA FE
Articulos(INFINA)
Articulos de INST.DE FISICA DEL PLASMA
Citación
Prevosto, Leandro; Mancinelli, Beatriz Rosa; Kelly, Hector Juan; On the dynamics of cutting arc plasmas: the role of the power supply ripple; Advanced Electromagnetics; Advanced Electromagnetics; 1; 2; 4-2012; 12-15
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