Performance-oriented experimental characterization of power inductors

IF 3 3区计算机科学 Q2 ENGINEERING, ELECTRICAL & ELECTRONIC

Aeu-International Journal of Electronics and Communications Pub Date : 2025-04-18 DOI:10.1016/j.aeue.2025.155817

Giulia Di Capua , Nicola Femia , Nunzio Oliva , Luca De Guglielmo

引用次数: 0

Abstract

This paper presents a novel performance-based approach for the experimental characterization of power components, specifically focusing on power inductors for use in hard-switching DC-DC power converters. The proposed testing procedure identifies the range of operating conditions under which a power inductor maintains its power loss, temperature rise, and peak-to-peak ripple current within specified target limits. The results underscore the multiple advantages of this performance-based characterization approach, including reduced testing times, enhanced identification of optimal performance applications for components, and improved matching between applications and components.

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功率电感的性能导向实验表征

本文提出了一种新的基于性能的功率元件实验表征方法，特别关注用于硬开关DC-DC功率变换器的功率电感。所建议的测试程序确定了功率电感在指定目标限制内保持其功率损耗、温升和峰对峰纹波电流的工作条件范围。结果强调了这种基于性能的表征方法的多重优势，包括减少测试时间，增强对组件的最佳性能应用程序的识别，以及改进应用程序和组件之间的匹配。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Aeu-International Journal of Electronics and Communications 工程技术-电信学

CiteScore

6.90

自引率

18.80%

发文量

292

审稿时长

4.9 months

期刊介绍： AEÜ is an international scientific journal which publishes both original works and invited tutorials. The journal''s scope covers all aspects of theory and design of circuits, systems and devices for electronics, signal processing, and communication, including: signal and system theory, digital signal processing network theory and circuit design information theory, communication theory and techniques, modulation, source and channel coding switching theory and techniques, communication protocols optical communications microwave theory and techniques, radar, sonar antennas, wave propagation AEÜ publishes full papers and letters with very short turn around time but a high standard review process. Review cycles are typically finished within twelve weeks by application of modern electronic communication facilities.