Author(s): Monteiro, T. C. ; Camargo, J. ; Ahn, S. U. ; Bormio, E. ; Terrazas, T. M. [UNESP] ; Marafao, F. P. [UNESP] ; Giaretta, A. R. ; Jardini, J. A. ; Matakas, L. ; Komatsu, W. ; IEEE
Date: 2020
Persistent ID: http://hdl.handle.net/11449/197460
Origin: Oasisbr
Subject(s): PWM Converter; Power Quality; Dynamic Voltage Restorer; Voltage Sags; Voltage Swells
Made available in DSpace on 2020-12-10T22:32:16Z (GMT). No. of bitstreams: 0 Previous issue date: 2011-01-01
The growing use of sensitive loads in the electric power system, especially in industrial applications, increases voltage sags related production losses considerably, stimulating a demand for power electronics' based solutions to mitigate the effects of such problems. This paper shows the implementation and some industrial certification tests of a power equipment prototype designed to correct sags and swells, a dynamic voltage restorer, which is one of the many possible solutions for voltage sags and swells problems.. Experimental results of a 75kVA prototype are shown both in laboratory and full load conditions, in a certification institution (IEE-USP).
ABB Ltda, Osasco, SP, Brazil
Expertise Engn, Campinas, SP, Brazil
CPFL Energia, Sao Paulo, Brazil
Unesp Univ Estadual Paulista, Paulista, PE, Brazil
Univ Sao Paulo, Sao Paulo, Brazil
Unesp Univ Estadual Paulista, Paulista, PE, Brazil
