Zobrazeno 1 - 10
of 796
pro vyhledávání: '"Ivo Barbi"'
Autor:
Guilherme Martins Leandro, Ivo Barbi
Publikováno v:
IEEE Access, Vol 8, Pp 111504-111513 (2020)
A DC-DC hybrid switched-capacitor LLC resonant converter integrating a ladder cell at the input of the LLC resonant converter using frequency modulation is proposed in this paper. This converter has six switches that are subjected to half the voltage
Externí odkaz:
https://doaj.org/article/d90df160cfb64518a836917b07ab89f2
Publikováno v:
IEEE Access, Vol 8, Pp 141182-141207 (2020)
A solid-state transformer (SST) is being proposed for a distribution grid of 13.8 kV/380 V. The SST is based on the input-series output-parallel (ISOP) arrangement of twelve modules using the 1.2 kV SiC switches. The cost and losses analysis are disc
Externí odkaz:
https://doaj.org/article/bc9562e75aa3489e8cbbdc4ff02d4402
Autor:
Ivo Barbi
Publikováno v:
IEEE Access, Vol 8, Pp 113667-113674 (2020)
This paper introduces a new equivalent circuit for linear direct current networks containing independent voltage sources and resistors, which represents all internal losses and can be used for the power and efficiency analysis of the actual circuit.
Externí odkaz:
https://doaj.org/article/43a31b5c147c430499ec58ea6c804df7
Autor:
Ivo Barbi
Publikováno v:
IEEE Access, Vol 8, Pp 178230-178237 (2020)
This article introduces a new equivalent circuit for linear direct current networks consisting of independent voltage and current sources, and resistors, which represents all the power dissipated internally in the resistors. It is demonstrated that t
Externí odkaz:
https://doaj.org/article/f727a705b9c64d358f157500c0a2c1dd
Autor:
Ivo Barbi
Publikováno v:
Revista Brasileira de Ensino de Física, Vol 43 (2021)
This paper provides contributions to the study of the phase synchronization transient of two identical linear LC oscillators, coupled through a resistor. The main contribution is obtaining an exact equation that represents, as a function of time, the
Externí odkaz:
https://doaj.org/article/b080e4f516e744bf8989bc5382ea0856
Publikováno v:
IEEE Transactions on Power Electronics. 37:10821-10832
Autor:
Anderson Alves, Ivo Barbi
Publikováno v:
Eletrônica de Potência. 27:196-207
Publikováno v:
Eletrônica de Potência. 27:15-25
Autor:
Angélica Paula Caús, Ivo Barbi
Publikováno v:
Eletrônica de Potência. 27:47-56