Computationally Efficient Leakage Inductance Calculation for a High-Frequency Core-Type Transformer

被引：0
|
作者：
Duppalli, Veda Samhitha [1 ]
Sudhoff, Scott [1 ]
机构：
[1] Purdue Univ, Sch Elect & Comp Engn, W Lafayette, IN 47907 USA
来源：
2017 IEEE ELECTRIC SHIP TECHNOLOGIES SYMPOSIUM (ESTS) | 2017年
关键词：
core-type transformer; transformer leakage inductance; numerical analysis; Biot-Savart law;
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
Leakage inductance is a critical design attribute of high-frequency transformers. In this paper, a new method to estimate core-type transformer leakage inductance is proposed. The magnetic analysis uses a combination of analytical and numerical analysis. A two-dimensional magnetic analysis using Biot-Savart law and the method of images is introduced. Using the same field analysis, expressions for mean squared field intensity values necessary for estimating proximity effect loss in the windings are also derived.
引用
收藏
页码：635 / 642
页数：8
相关论文
共 50 条
  • [21] Core-Type Transformer Design Method with Integrated Series Inductance for DC-DC Converters
    Kaymak, Murat
    Fincan, Mustafa Enes
    De Doncker, Rik W.
    2019 10TH INTERNATIONAL CONFERENCE ON POWER ELECTRONICS AND ECCE ASIA (ICPE 2019 - ECCE ASIA), 2019,
  • [22] Analysis and Design of Novel High-Frequency Integrated Transformer with Adjusting Leakage Inductance for LLC Resonant Converter
    Park, Su-Seong
    Park, Jae-Hee
    Park, Hae-Chan
    Kim, Rae-Young
    JOURNAL OF ELECTRICAL ENGINEERING & TECHNOLOGY, 2024, 19 (03) : 1277 - 1289
  • [23] Analysis and Design of Novel High-Frequency Integrated Transformer with Adjusting Leakage Inductance for LLC Resonant Converter
    Su-Seong Park
    Jae-Hee Park
    Hae-Chan Park
    Rae-Young Kim
    Journal of Electrical Engineering & Technology, 2024, 19 : 1277 - 1289
  • [24] Magnetic flux leakage analysis and compensation of high-frequency planar insulated core transformer
    田佳甲
    刘永好
    李瑞
    李德明
    卢宋林
    NuclearScienceandTechniques, 2015, 26 (03) : 23 - 27
  • [25] Magnetic flux leakage analysis and compensation of high-frequency planar insulated core transformer
    Tian Jia-Jia
    Liu Yong-Hao
    Li Rui
    Li De-Ming
    Lu Song-Lin
    NUCLEAR SCIENCE AND TECHNIQUES, 2015, 26 (03)
  • [26] Simplified calculation method for leakage inductance of high frequency transformers
    Ye Z.-J.
    Tan K.-J.
    Yu W.
    Lin X.-M.
    Luo J.-L.
    Hu T.
    Dianji yu Kongzhi Xuebao/Electric Machines and Control, 2021, 25 (04): : 96 - 104and113
  • [27] Core-type transformer short-circuit voltage calculation using conformal mapping
    Jurkovic, Mario
    Zarko, Damir
    IET ELECTRIC POWER APPLICATIONS, 2020, 14 (12) : 2422 - 2430
  • [28] Calculation of Capacitance in High-Frequency Transformer Windings
    Liu, Xiaojing
    Wang, Youhua
    Zhu, Jianguo
    Guo, Youguang
    Lei, Gang
    Liu, Chengcheng
    IEEE TRANSACTIONS ON MAGNETICS, 2016, 52 (07)
  • [29] Accurate Analytical Calculation of Leakage Inductance of Round Conductor Transformer under the Medium Frequency
    Yin H.
    Su J.
    Lai J.
    Yu X.
    Jin L.
    Diangong Jishu Xuebao/Transactions of China Electrotechnical Society, 2021, 36 (15): : 3211 - 3220
  • [30] A NEW TYPE HIGH-FREQUENCY TRANSFORMER
    HAYANO, S
    NAKAJIMA, Y
    SAOTOME, H
    SAITO, Y
    IEEE TRANSACTIONS ON MAGNETICS, 1991, 27 (06) : 5205 - 5207
12345