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Izvorni znanstveni članak
https://doi.org/10.1080/00051144.2017.1305605

A floating-output interleaved boost DC–DC converter with high step-up gain

Ardavan Kianpour ; Department of Electrical Engineering, Najafabad Branch, Islamic Azad University, Najafabad, Iran
Ghazanfar Shahgholian ; Department of Electrical Engineering, Najafabad Branch, Islamic Azad University, Najafabad, Iran

Puni tekst: engleski, pdf (1 MB) str. 18-26 preuzimanja: 426* citiraj
APA 6th Edition
Kianpour, A. i Shahgholian, G. (2017). A floating-output interleaved boost DC–DC converter with high step-up gain. Automatika, 58 (1), 18-26. https://doi.org/10.1080/00051144.2017.1305605
MLA 8th Edition
Kianpour, Ardavan i Ghazanfar Shahgholian. "A floating-output interleaved boost DC–DC converter with high step-up gain." Automatika, vol. 58, br. 1, 2017, str. 18-26. https://doi.org/10.1080/00051144.2017.1305605. Citirano 20.10.2021.
Chicago 17th Edition
Kianpour, Ardavan i Ghazanfar Shahgholian. "A floating-output interleaved boost DC–DC converter with high step-up gain." Automatika 58, br. 1 (2017): 18-26. https://doi.org/10.1080/00051144.2017.1305605
Harvard
Kianpour, A., i Shahgholian, G. (2017). 'A floating-output interleaved boost DC–DC converter with high step-up gain', Automatika, 58(1), str. 18-26. https://doi.org/10.1080/00051144.2017.1305605
Vancouver
Kianpour A, Shahgholian G. A floating-output interleaved boost DC–DC converter with high step-up gain. Automatika [Internet]. 2017 [pristupljeno 20.10.2021.];58(1):18-26. https://doi.org/10.1080/00051144.2017.1305605
IEEE
A. Kianpour i G. Shahgholian, "A floating-output interleaved boost DC–DC converter with high step-up gain", Automatika, vol.58, br. 1, str. 18-26, 2017. [Online]. https://doi.org/10.1080/00051144.2017.1305605

Sažetak
A new interleaved boost converter with high step-up gain is presented in this paper. The proposed topology integrates coupled inductors and floating-output capacitors technique into interleaved boost converter to provide high step-up voltage gain without extreme duty cycle.
The voltage stress on the power switches and diodes is very low, so low-cost and highperformance semiconductor devices can be employed. Also, the reverse recovery problem of all diodes is mitigated and zero-current-switching (ZCS) turn-on operation of the main switches is established as well. In addition, the passive clamp circuits are employed to suppress the voltage spikes across the main switches during turn-off instants. The operating principles and
steady-state analysis of the proposed converter in continuous condition mode are explained. Finally, the simulation and experimental results of prototype 25–400 V circuit with 200 W
output power are provided to verify the performance of presented topology.

Ključne riječi
High step-up converter; interleaved; coupled inductors; floating output

Hrčak ID: 203331

URI
https://hrcak.srce.hr/203331

Posjeta: 574 *