Buscar
Mostrando ítems 21-30 de 318
Novel high-power-factor ZCS-PWM preregulators
(Institute of Electrical and Electronics Engineers (IEEE), 2001-04-01)
This paper introduces novel zero-current-switching (ZCS) pulsewidth-modulated (PWM) preregulators based on a new soft-commutation cell, suitable for insulated gate bipolar transistor applications. The active switches in ...
Novel high-power-factor ZCS-PWM preregulators
(Institute of Electrical and Electronics Engineers (IEEE), 2001-04-01)
This paper introduces novel zero-current-switching (ZCS) pulsewidth-modulated (PWM) preregulators based on a new soft-commutation cell, suitable for insulated gate bipolar transistor applications. The active switches in ...
A series active power filter based on a sinusoidal current controlled voltage source inverter
(IEEE, 1995)
A series active power filter, working as a sinusoidal current source, in phase with the mains voltage, has been developed and tested. The amplitude of the fundamental current in the series filter is controlled through the ...
Novel high-power-factor ZCS-PWM preregulators
(Institute of Electrical and Electronics Engineers (IEEE), 2014)
Passive Filter Aided By Shunt Compensators Based On The Conservative Power Theory
(IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INCPiscataway, 2016)
A full compensating system for general loads, based on a combination of thyristor binary compensator, and a PWM-IGBT active power filter
(IEEE, 2001)
A full compensating system for distribution networks which is able to eliminate harmonics, correct unbalanced loads and generate or absorb reactive power is presented. The system is based on a combination of a thyristor ...
Generalization of the Y-differential autotransformer for 12- and 18-pulse converters
(Elsevier B.V., 2006-03-01)
This work proposes a methodology to generalize the Y-connections for 12- and 18-pulse autotransformers. A single mathematical expression, obtained through simple trigonometric operations, represents all the connections. ...
Generalization of the Y-differential autotransformer for 12- and 18-pulse converters
(Elsevier B.V., 2006-03-01)
This work proposes a methodology to generalize the Y-connections for 12- and 18-pulse autotransformers. A single mathematical expression, obtained through simple trigonometric operations, represents all the connections. ...
Generalization of the Y-differential autotransformer for 12- and 18-pulse converters
(Elsevier B.V., 2014)