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Estudo do controlador LQG/LTR aplicado a inversores monofásicos
(Universidade Tecnológica Federal do ParanáPato BrancoBrasilDepartamento Acadêmico de ElétricaEngenharia ElétricaUTFPR, 2017-11-17)
Distributed generation allows the Brazilian consumer to generate its own electricity and inject surplus into the grid, these systems in their entirety use inverters to connect to the grid. In order for the connection to ...
Energy evaluation of different inverter topologies and modulations used on electrical vehicles
(IEEE, 2015)
This paper evaluates different inverter topologies and modulations, which use hard switching techniques applied to an electric powertrain to reduce inverter losses. Three inverter topologies and three modulation techniques ...
Tri-state single-phase integrated inverters with input to output power decoupling control
(2012-10-05)
Researches on control for power electronics have looked for original solutions in order to advance renewable resources feasibility, specially the photovoltaic (PV). In this context, for PV renewable energy source the usage ...
Tri-state single-phase integrated inverters with input to output power decoupling control
(2012-10-05)
Researches on control for power electronics have looked for original solutions in order to advance renewable resources feasibility, specially the photovoltaic (PV). In this context, for PV renewable energy source the usage ...
Novel high-power-factor isolated electronic ballast for multiple tubular fluorescent lamps
(2001-01-01)
This paper presents a novel isolated electronic ballast for multiple fluorescent lamps, featuring high power-factor, and high efficiency. Two stages compose this new electronic ballast, namely, a new voltage step-down ...
Novel high-power-factor isolated electronic ballast for multiple tubular fluorescent lamps
(2001-01-01)
This paper presents a novel isolated electronic ballast for multiple fluorescent lamps, featuring high power-factor, and high efficiency. Two stages compose this new electronic ballast, namely, a new voltage step-down ...
Research on photovoltaics: Review, trends and perspectives
(2011-12-28)
This paper presents a briefly review, some trends and perspectives in the field of Photovoltaic energy conversion, which is considered to be the most important renewable energy source in few years, in the coming decades. ...