国外民用直升机航电系统发展趋势

Development Trend of Foreign Civil Helicopter Avionics

民用直升机航电系统核心发展脉络是“综合化”“家族化”“智能化”。介绍了国外典型代表性直升机公司在综合化、家族化发展过程中的总体情况，以及国外现有直升机智能化航电系统探索研究案例。总结了民用直升机航电系统“综合化”“家族化”“智能化”发展策略。

The key development trend of civil helicopter avionics system is integration, familization, and intelligence. The specific situation of foreign typical helicopter companies in the process of integration and familization is described. The existing design cases of helicopter intelligent avionics abroad are also presented. The development strategy of integration, familization and intelligence for civil helicopter avionics system is summarized.