Results 91 to 100 of about 717 (216)

Computer-Aided Modeling and Analysis of Power Processing Systems (CAMAPPS), phase 1 [PDF]

The large-signal behaviors of a regulator depend largely on the type of power circuit topology and control. Thus, for maximum flexibility, it is best to develop models for each functional block a independent modules. A regulator can then be configured by
Cho, B. H., Kim, S., Lee, F. C., Lee, J.
core   +1 more source

Compact Spiral Transformer Design for High-Efficiency Interleaved Flyback Converters in Solar Power Systems

ITEGAM-JETIA
This paper explores the design, modeling, and optimization of a spiral transformer integrated into an interleaved flyback converter tailored for photovoltaic (PV) applications.
Benzidane Mohammed Ridha, Namoune Abdelhadi, Benbouzid Zineb, Benyamina Mansour, Meskine Said   +4 more
doaj   +1 more source

Two-inductor Boost Converter Start-up And Steady-state Operation

Eletrônica de Potência, 2010
In this work, an isolated DC/DC two-inductor boost converter is proposed. The topology is able to start up and operate in steady-state at any output level within 0V to 400V.
Luis A. Flores-Oropeza, Alejandro Román-Loera, Jorge E. Macías-Díaz, Felipe de J. Rizo-Díaz   +3 more
doaj   +1 more source

Boost–flyback converter with interleaved input current and output voltage series connection

IET Power Electronics, 2018
This study proposed a high‐gain dc–dc converter with an interleaved current at the input stage and voltage series connection at the output stage. This converter was designed based on the boost–flyback topology, which has as main characteristic high voltage gain.
Sergio Luis Brockveld, Gierri Waltrich
openaire   +1 more source

Active Battery Voltage Equalization Based on Chain-Loop Comparison Strategy

Energies
This paper describes active battery balancing based on a bidirectional buck converter, a flyback converter, and battery cells by using the proposed chain-loop comparison strategy.
Kuo-Ing Hwu, Yuan-Hua Lin, Jenn-Jong Shieh   +2 more
doaj   +1 more source

Diseño de controladores para un convertidor flayback, operando en modo interconectado a red, para aplicaciones fotovoltaicas

Revista Facultad de Ingeniería Universidad de Antioquia, 2012
En este artículo se presenta el modelado de un convertidor flyback integrado en un microinversor fotovoltaico de dos etapas con conexión a red, y el diseño de los controladores respectivos. La idea es obtener el modeló dinámico del convertidord DC/DC con
César Leonardo Trujillo Rodríguez, Nelson Leonardo Díaz Aldana, Johann Alexander Hernández Mora   +2 more
doaj  

Impact analysis of initial conditions on numerical methods for PV system modeling

Results in Engineering
Accurate modeling of photovoltaic (PV) systems is essential for performance evaluation, optimization, and seamless integration into power networks. Numerical methods such as fzero and fsolve are commonly employed to solve the implicit Single-Diode Model (
Reshma V P, Anjan N Padmasali
doaj   +1 more source

A New Hard Switching Bidirectional Converter With High Power Density [PDF]

Journal of Intelligent Procedures in Electrical Technology, 2010
In this paper, a new isolated dc-dc bidirectional converter is proposed. This converter consists of two transformers (flyback and forward) and only one switch in primary side and one switch in secondary side of transformers.
Bahador Fani, Majid Delshad, Daryoosh Nazarpour   +2 more
doaj  

Design and Analysis of Novel Dc Link Controller for Induction Motor Drives [PDF]

, 2021
A control over induction motor (IM) fed by a VSI can be carried out by an active front end topology so as to improve the power factor (PF). Hence, this study analyses the performance of PI controller based AFE topology. This AFE topology comprises single
et. al., G.Gowtham,
core   +1 more source

Development and Implementation of LED Street Lights with Bright and Extinguishable Controls and Power Converters. [PDF]

Micromachines (Basel), 2023
Pai KJ, Wang LH, Chen MH.
europepmc   +1 more source