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引用本文：

尤海峰,刘煜.大型民用飞机IMA系统应用分析及发展建议[J].电讯技术，2013，53（1）： - . [点击复制]
YOU Hai-feng,LIU Yu.Application analysis of and development suggestion for IMA system on large civil aircrafts[J].，2013，53（1）： - . [点击复制]

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大型民用飞机IMA系统应用分析及发展建议
尤海峰,刘煜
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摘要:

介绍了综合模块化航空电子(IMA)系统的基本概念、系统结构和特点。详细描述了IMA 在3种典型大型民用飞机（波音777、波音787和空客A380）的航空电子系统中的应用情况，并对3种机型的IMA系统进行了对比分析。总结了大型民用飞机IMA系统的关键技术，并给出了发展建议，可为大型飞机IMA系统的研制提供一定的参考价值。

关键词: 大型民用飞机综合模块化航空电子应用分析关键技术发展建议

DOI：

基金项目:

Application analysis of and development suggestion for IMA system on large civil aircrafts

YOU Hai-feng,LIU Yu

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Abstract:

The concept, architecture and characteristics of Integrated Modular Av ionics(IMA) system are introduced. Then IMA′s application cases in the avionic s system of three representative large civil aircrafts(Boeing 777, Boeing 787 a nd Airbus A380) are described in detail and their IMA systems are compared w ith each other. Finally, the key techniques for IMA system on large civil aircrafts are summarized and the development suggestions are given, which can provide reference for developi ng IMA system on large civil aircrafts.

Key words: large civil aircraft integrated modular avionics application analysis key techniques development suggestion