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Static converter: didactic support software
(1994-01-01)
Teaching a course of special electric loads in a continuing education program to power engineers is a difficult task because they are not familiarized with switching topology circuits. Normally, in a typical program, many ...
DC and AC side harmonics in CCC converters
(IEEE, 2007-01-01)
The capacitor-commutated converter (CCC) has frequently been used in the conception of HVDC systems connected to busbars with low short circuit level. This alternative arrangement, in substitution to the conventional ones, ...
Three-phase half-controlled boost converter operating in quasi-critical conduction mode
(2019-01-25)
AC-DC converters, which operate in discontinuous conduction mode, can be used as power factor correction. Operating with constant duty cycle, the control system presents low complexity, however, for low static voltage ...
Three-phase Half-controlled Boost Converter Operating in Quasi-critical Conduction Mode
(Ieee, 2018-01-01)
AC-DC converters, which operate in discontinuous conduction mode, can be used as power factor correction. Operating with constant duty cycle, the control system presents low complexity, however, for low static voltage ...
A new model for tubular fluorescent lamps operated at high frequencies for dimmable applications
(IEEE, 2003-01-01)
This paper presents a new static model for tubular fluorescent lamps (T12 bulb) operated at high frequencies. The main goal of this paper is to investigate the effects of ambient temperature and nominal switching frequency ...
Considerations On The Modeling And Control Scheme Of Grid Connected Inverter With Voltage Support Capability
(IEEE Computer Society, 2013)
A single-phase single-stage buck-boost inverter intended for low power alternative energy conversion systems: Analysis, design and experimentation
(2012-12-01)
This paper presents the operational analysis of the single-phase integrated buck-boost inverter. This topology is able to convert the DC input voltage into AC voltage with a high static gain, low harmonic content and ...