3 documents found, page 1 of 1
Modelo equivalente e controle digital de um conversor CC-CC boost intercalado c...
Chaves, Breno Bezerra; Brito Júnior, Francisco José Barbosa de; Damasceno, Debora Pereira; Almeida, Bruno Ricardo de; Bascopé, René Pastor TorricoThis work presents a methodology for modeling and designing the digital control of a DC-DC Boost converter with high voltage gain based-on the three-state switching cell (TSSC). The control strategy adopted is the averaged current mode control with four internal current loops, one for each phase of the TMIFs (Multi-Interphase Transformer), which receive the same reference signal coming from an external voltage ...
Conversor CC-CC Isolado de Três Portas com Controle Robusto LQG/LTR Aplicado em...
Damasceno, Debora PereiraThis work proposes to use a centralized multivariable control strategy for an isolated three-port DC-DC converter that will figurate as the integrator element between a photovoltaic system, a battery bank and a 96 W DC bus. The converter is represented by a multivariable state space model with 3 MOSFET switches as the control inputs; the output voltage as the controlled output and the photovoltaic panel and bat...
Projeto de um conversor classe C para uma plataforma de teste de semicondutores
Damasceno, Debora PereiraThis work presents the study and development of a bidirectional DC-DC converter applied as a semiconductor test platform, whose objective is to analyze the conduction and switching losses in those devices under test. The platform has comprehensive specifications to enable testing of various types of semiconductors, it can receive two types of packages, in addition to accepting connections with modules, the conv...