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Plataforma hardware-in-loop para ensaios automatizados de inversores conectados à rede em múltiplos ambientes e condições de operação
(Universidade Federal de Santa Maria, 2023-07-27)
With the increasing demand for renewable energy sources, the use of inverters in power systems
has rapidly grown. To ensure the safety and efficiency of inverters, it is necessary to test
them under a variety of operational ...
Desenvolvimento de um sistema de controle de temperatura para um extrator operado em modo semi-contínuo assistido por microondas
(Universidade Federal de Santa Maria, 2023-07-19)
Several technologies have been studied in order to obtain value-added products for different types of biomass. Microwave irradiation has been shown to accelerate reactions, increasing yields and decreasing the formation ...
Plataforma para testes de leis de controle de inversores conectados à rede utilizando hardware-in-the-loop
(Universidade Federal de Santa Maria, 2023-08-23)
The use of inverters in power systems has experienced rapid growth due to the advancement of
renewable energy sources. Improving these devices is essential to ensure compatibility and integration with other systems, as ...
Modelagem e controle de um conversor CC-CC sepic isolado de interruptor único com célula dobradora de tensão na saída para aplicação em microinversor fotovoltaico
(Universidade Federal de Santa Maria, 2023-10-30)
This dissertation presents a study of an isolated DC-DC converter model for interfacing
or coupling via a DC bus with a DC-AC converter in a microinverter. The proposed
structure initially uses the already known sepic ...