An energy audit is a primary step toward improving energy efficiency at the facility level and
ensuring a clean production. The pulp and paper sector is one of the most energy-intensive …

In order to analyze the effects of voltage unbalance on torque and current of the induction
motors, there have been defined 32 unbalanced situations, with 8 different types of voltage …

This paper describes seven different methods used for determining voltage unbalance factor
(VUF) and comparing them. Voltage unbalance (VU) is a critical phenomenon that can't be …

ANÁLISIS DE DESEQUILIBRIOS EN TRANSFORMADORES Y MÁQUINAS DE INDUCCIÓN
TRIFÁSICOS Sara García Ríos Page 1 ANÁLISIS DE DESEQUILIBRIOS EN …

Dc-link switching and low-frequency current and voltage ripple components in two-level
single-phase and multiphase voltage source inverters have been analyzed in this thesis …

Esta tesis analiza el efecto de los desequilibrios del sistema de tensión trifásico en
máquinas de inducción y en transformadores trifásicos, mediante factores de desequilibrio …