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Projeto e desenvolvimento de um conversor CC/CC do tipo full bridge elevador de tensão, de 24 V para 300 V
(Universidade Tecnológica Federal do ParanáCampo MouraoBrasilDepartamento Acadêmico de EletrônicaEngenharia EletrônicaUTFPR, 2017-11-29)
This present work is directed to study e development of the converter DC/DC of the type Full Bridge, with fixed output of the 300 V. In the present work theoretical analyzes about the non-isolates converters and isolated ...
Implementação de um conversor estático CC-CC de alto rendimento
(Universidade Tecnológica Federal do ParanáCuritibaDepartamento Acadêmico de Eletrônica, 2013-09-10)
This paper presents the implementation of a static DC-DC converter with highperformance, full-bridge topology with soft switching and operating frequency of 70 kHz, for applications such as auxiliary power for automotive ...
Análise e simulação do conversor ponte completa ZVS com modulação por deslocamento de fase
(Universidade Tecnológica Federal do ParanáPonta GrossaBrasilDepartamento Acadêmico de EletrônicaEngenharia ElétricaUTFPR, 2019-07-05)
This work’s objective is to study a secondary-controlled full-bridge DC-DC converter, discuss its operation stages and describe mathematically its operation. The full bridge DC-DC converter with capacitive output and soft ...
Diseño e implementación de un sistema de conversión y de un prototipo de carga mediante energía solar fotovoltaica de baja potencia
(2016)
Currently the alternative energies are profiled with a solution to the continuing rise of fossil fuels and global warming; this is why today the generation of electricity from energy sources such as solar, wind, geothermal ...
Análise comparativa de conversores cc-cc elevadores de tensão aplicados a sistemas fotovoltaicos de duplo estágio de conversão de energia conectados à rede elétrica monofásica
(Universidade Tecnológica Federal do ParanáCornelio ProcopioBrasilEngenharia ElétricaUTFPR, 2017-11-29)
This work presents a study of photovoltaic systems connected to single-phase power grid, which involves three topologies of DC-DC step-up converters, being the Classic Boost converter, the Quadratic Boost converter and the ...
Projeto e simulação de um carregador de baterias isolado
(Universidade Tecnológica Federal do ParanáPato BrancoBrasilDepartamento Acadêmico de ElétricaEngenharia ElétricaUTFPR, 2015-11-25)
This work describes the design of a DC-DC converter used as an isolated battery charger. The specification of the power switches, converter modeling and its control are covered. It is used a Full-Bridge converter and the ...
Sistema de medição de profundidade baseado em transdutor ultrassônico
(Universidade Tecnológica Federal do ParanáToledoBrasilEngenharia EletrônicaUTFPR, 2017-11-24)
This work describes the development of an electronic device that can be shipped in an amphibious unmanned aerial vehicle (vehicle that was previously developed in Joint Project with the PTI) to measure depth of riverbeds ...
Modulação Space Vector aplicada a inversores monofásicos e trifásicos
(Universidade Tecnológica Federal do ParanáPato BrancoBrasilDepartamento Acadêmico de ElétricaEngenharia ElétricaUTFPR, 2016-09-23)
This work aims to present the Space Vector modulation, geometrically illustrating its behavior. Initially, the Space Vector modulation is applied to a full-bridge single-phase inverter and some important concepts about the ...
Monitoramento, modelagem e simulação em tempo real de sistemas fotovoltaicos utilizando a interface gráfica LabVIEW
(Universidade Tecnológica Federal do ParanáCornelio ProcopioBrasilEngenharia ElétricaUTFPR, 2016-06-16)
This study proposes the use of a monitoring system in real time, developed from the LabVIEW graphical interface and applied to photovoltaic power generation systems. From information related to the incident solar radiation ...