کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
5445162 | 1511116 | 2017 | 8 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Optimized pulse transformer for step-up DC-DC converter
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی انرژی
انرژی (عمومی)
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
This paper presents a new analytical expression intended to accurately evaluate the leakage inductance of transformers in the step-up DC-DC conveter in the high frequency range in which the behavior of the magnetic ï¬eld within the windings is altered. Unlike conventional expressions, which usually overestimate the leakage inductance at higher frequencies, this expression accounts for high frequency behavior of the magnetic ï¬eld and provides high accuracy when operating at high frequencies. These high accuracy and applicability makes the derived expression of interest for designers to avoid time consuming ï¬nite element simulations without compromising with accuracy. The expression is validated by 2-D FEMM simulation, as well as by measurement.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Energy Procedia - Volume 119, July 2017, Pages 930-937
Journal: Energy Procedia - Volume 119, July 2017, Pages 930-937
نویسندگان
The Vinh Nguyen, Thanh Vinh Vo, Pierre Petit, Michel Aillerie, Ngoc Thang Pham,