舰船电子工程2024，Vol.44Issue(4)：1-5,5.DOI:10.3969/j.issn.1672-9730.2024.04.001
飞机线路系统故障电弧检测技术综述
Summary of Fault Arc Detection Technology for Aircraft Line System
摘要
Abstract
Fault arc is easy to cause aircraft electrical fire accidents,which is difficult to reproduce and detect on the ground.The maintenance of electrical circuit system needs a lot of manpower and material resources.Aiming at the problem that the fault arc is difficult to detect,the fault arc detection technology of aircraft is summarized.The fault arc detection methods are summarized in-to mathematical model,physical characteristics and electrical methods.The electrical methods are divided into time domain meth-od,frequency domain method and time-frequency domain method.The advantages and disadvantages of each method are analyzed,and the future research direction of fault arc detection technology is prospected.关键词
故障电弧/电弧模型/小波分析/波动率Key words
fault arc/arc model/wavelet analysis/fluctuation rate分类
航空航天引用本文复制引用
张志亮,戴洪德,王希彬,贾临生,陈美男..飞机线路系统故障电弧检测技术综述[J].舰船电子工程,2024,44(4):1-5,5.基金项目
国防科技项目基金(编号:F062102009) （编号:F062102009）
山东省高等学校青年创新团队(编号:2020KJN003)资助. （编号:2020KJN003）
