应急动力装置在防偏防尾旋试飞中的应用  

Application of Emergency Power Unit (EPU) in Anti-departure and Anti-spin Flight Tests

作　　者：张向前 杨建勇 付细能 赵斌 Zhang Xiangqian;Yang Jianyong;Fu Xineng;Zhao Bin(AVIC Hongdu,Nanchang,Jiangxi,330024)

机构地区：[1]航空工业洪都,江西南昌330024

出　　处：《教练机》2020年第1期44-47,共4页Trainer

摘　　要：根据某型飞机防偏离防尾旋功能试飞和失速尾旋试飞对安全性的要求,对应急动力装置系统功能进行了分析及设计,并对系统功能进行了验证,证明了系统的可行性。This paper aims to analyze and design the EPU system functions according to the requirements on the safety of the anti-departure and anti-spin functional flight tests and the stall and spin flight tests of XX aircraft,and system functions are verified,which proves the feasibility of this system.

关 键 词：防偏离防尾旋 EPU 应急液压泵 

分 类 号：V228[航空宇航科学与技术—飞行器设计] V217