摘要
高原、高寒地区特殊的自然环境,地形地貌、气候条件等都会对航空装备的试验和使用产生很大的影响,航空装备乃至武器装备环境适应性试验的重要性与日俱增,为研究直升机航电系统高原、高寒环境适应性及其评价方法,通过分析高原、高寒环境对直升机航电系统的影响因素,建立评价指标体系,运用模糊综合评价方法,得出直升机航电系统在高原、高寒环境下适应性评价值,结果表明,运用模糊评价方法能够有效地进行直升机航电系统高原、高寒环境适应性评价,提高试验效率。
The special natural environment and climate conditions in plateau mountainous and alpine areas will have a great impact on the test and use of aviation equipment. The importance of environmental adaptability test of aviation equipment and even weapons equipment increase with each passing day. In order to study the adaptability of helicopter avionics system in plateau and alpine environment and its evaluation method by analyzing the influence factors of plateau Macntainous and alpine environment on helicopter avionics system, establishing the evaluating indicator system, using fuzzy comprehensive evaluation method, the evaluation value of helicopter avionics system adaptability in plateau Macntainous and alpine environment were obtained. The results show that the fuzzy comprehensive evaluation method can effectively evaluate the adaptability of helicopter avionics system to plateau and alpine environment and improve the test efficiency.
作者
袁大天
于芳芳
李太平
Yuan Datian;Yu Fangfang;Li Taiping(Chinese Flight Test Establishment,Xi＇an 710089,China)
出处
《航空科学技术》
2018年第10期32-37,共6页
Aeronautical Science & Technology
关键词
直升机
航电系统
高寒
高原
飞行试验
helicopter
avionics system
alpine
mountain
flight test
