A Novel Boost-Based Quasi Resonant DC-DC Converter with Low Component Count for Stand-Alone PV Applications

Pouyan Pourhadi Abkenar, Alinaghi Marzoughi, Sadegh Vaez-Zadeh, Hossein Iman-Eini, Mohammad Hamed Samimi, Jose Rodriguez

Resultado de la investigación: Contribución a los tipos de informe/libroContribución a la conferenciarevisión exhaustiva

Resumen

In this paper, a novel boost-based quasi resonant DC-DC converter is proposed, featuring low component count. The proposed topology also achieves a high voltage gain with a wide output power range while profiting from a simple structure. An inductor is introduced in the termination of the circuit that takes part in the resonant process instead of creating a voltage spike across the switch during the switching time. Moreover, the circuit achieves soft switching (ZVS-ZCS in turn on/off transitions of the switch), leading to reduced losses and improved efficiency. Working with a suitable switching frequency is a contributory factor in reducing the size of passive components. The operational principles and a comprehensive steady state analysis in the continuous conduction mode (CCM) as well as design considerations for the proposed converter are discussed in details.

Idioma originalInglés
Título de la publicación alojadaIECON 2021 - 47th Annual Conference of the IEEE Industrial Electronics Society
EditorialIEEE Computer Society
ISBN (versión digital)9781665435543
DOI
EstadoPublicada - 13 oct. 2021
Evento47th Annual Conference of the IEEE Industrial Electronics Society, IECON 2021 - Toronto, Canadá
Duración: 13 oct. 202116 oct. 2021

Serie de la publicación

NombreIECON Proceedings (Industrial Electronics Conference)
Volumen2021-October

Conferencia

Conferencia47th Annual Conference of the IEEE Industrial Electronics Society, IECON 2021
País/TerritorioCanadá
CiudadToronto
Período13/10/2116/10/21

Áreas temáticas de ASJC Scopus

  • Ingeniería de control y sistemas
  • Ingeniería eléctrica y electrónica

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