通用飞机综合航电技术发展综述

我国的低空空域开放政策正逐步推进，通用航空产业方兴未艾，对通用飞机航电技术的研究具有重要意义。回顾了通用飞机航电技术的发展历程，指出综合化是其必然的发展趋势。同时，比较了通用飞机和运输类飞机的航电系统，研究了国外典型产品，总结了通用飞机航电系统的特点，指明了发展方向及关键技术，可供相关研究作为参考。

Development overview of integrated avionics technology for general aircraft

China is carrying out the low-airspace opening policy, and domestic general aviation industry is still at its early stage, so it is significant to take GA(General Aircraft )Avionics as a topic of research. History of GA avionics is reviewed, and it is pointed out that integration has become an inevitable trend in this field. Meanwhile, a comparison between avionics for GA and transport aircraft is made, worldwide typical products are studied, characteristics of GA avionics are summarized, development direction and key technology are pointed out,which provides a reference for relevant research.