任务剖面对全电动飞机辐射失效影响的研究综述

Q3 Engineering

AUS Pub Date : 2023-03-29 DOI:10.1109/ESARS-ITEC57127.2023.10114905

L. Fauth, J. Friebe

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引用次数: 0

摘要

功率半导体的辐射失效是实现全电动飞机的最大挑战之一。与电力电子系统的地面应用相比，高飞行高度和高功率要求导致的大总芯片面积将大大增加故障率。本文综述了辐射诱发失效的机理，并举例说明了不同的任务剖面对故障率的影响。

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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Overview on the Effects of Mission Profiles on Radiation Induced Failures in All-Electric Aircraft

Radiation induced failures of power semiconduc-tors are one of the largest challenges in realizing all-electric aircraft. Both the high flight altitude and the large total chip area resulting from the high power requirements will massively increase the failure rate compared to ground applications of power electronics systems. This paper gives an overview on the mechanism of radiation-induced failures and illustrates the effect of different mission profiles on the failure rate.

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来源期刊

AUS Engineering-Architecture

CiteScore

0.40

自引率

0.00%

发文量

期刊介绍： Revista AUS es una publicación académica de corriente principal perteneciente a la comunidad de investigadores de la arquitectura y el urbanismo sostenibles, en el ámbito de las culturas locales y globales. La revista es semestral, cuenta con comité editorial y sus artículos son revisados por pares en el sistema de doble ciego. Periodicidad semestral.