摘要
本文从对雷电间接效应对飞机及机载电子的危害、国内外标准对设计以及试验方法进行研究。提出关于机载电子设备的雷电防护措施,并对该防护措施进行了雷击试验验证,验证结果显示,增加雷电防护措施能够明显降低间接雷电对机载电子设备的危害。随着现代飞机对通过不断研究并更新机载电子设备的防雷措施和方法,试验方法和测试技术,不断提高机载电子设备防雷能力。
The harm of lightning indirect effect to aircraft and airborne electronic equipment,as well as the international and domestic design and test methods are studied.The lightning protection measures for airborne electronic equipment are put forward,and the lightning test verification of the protection measures is carried out.The verification result shows that the lightning protection measures can obviously reduce the harm of indirect lightning to airborne electronic equipment.With the development of modern aircraft technology,the lightning protection capability of airborne electronic equipment has been constantly improved by studying and updating the lightning protection measures,test methods and test techniques.
作者
韩亚国
张婧婧
张浩
叶玉川
沙净
HAN Ya-guo;ZHANG Jing-jing;ZHANG Hao(AVIC Xi’an Aviation Brake Technology Co.,Ltd.,Xi’an 710075;Military Delegate Office of Air Force Equipment Department in Jinan,Jinan 250000)
出处
《航空精密制造技术》
2023年第6期58-60,共3页
Aviation Precision Manufacturing Technology
关键词
间接效应
雷击
插针注入测试
indirect effect
lightning strike
needle injection test
