Modeling, Analysis, and Winding Loss Calculation of Different Litz and Solid Wire on Coupled Inductor in DC–DC Cuk Converter for DCM
Yazarlar (2)
Erdal Şehirli
Kastamonu Üniversitesi, Türkiye
Doç. Dr. Yücel ÇETİNCEVİZ Kastamonu Üniversitesi, Türkiye
Makale Türü Özgün Makale (SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale)
Dergi Adı Electric Power Components and Systems (Q3)
Dergi ISSN 1532-5008 Wos Dergi Scopus Dergi
Dergi Tarandığı Indeksler SCI-Expanded
Makale Dili Türkçe Basım Tarihi 02-2024
Cilt / Sayı / Sayfa 52 / 10 / 1854–1869 DOI 10.1080/15325008.2024.2318410
Makale Linki http://dx.doi.org/10.1080/15325008.2024.2318410
UAK Araştırma Alanları
Güç Elektroniği
Özet
In this article, the coupled inductor is designed using a litz wire, an enameled litz wire, and a solid wire separately. All the coupled inductors wound with litz and solid wires are tested in a Cuk converter operated in DCM with a 25 kHz switching frequency for 15 W power, and winding losses of each wire, including proximity and skin effect loss, are calculated analytically without using any software, by using different techniques presented in literature, and the results are compared. Also, state-space modeling of the converter using a coupled inductor for DCM is derived as a contribution of the article because such a modeling is not derived for the Cuk converter in the literature. Thanks to the applications, inductor currents, switch voltage, input–output voltage, and output current are measured for coupled inductors with different wires. In addition, FEM simulation and co-simulation of all coupled inductors are realized, and …
Anahtar Kelimeler
coupled inductor | Cuk converter | DCM | litz wire | proximity effect | skin effect losses