摘要
阐述回路分离参数法的物理意义和计算方法,并将它推广到安装纵向数字电传操纵系统的某验证机上,预测了该飞机的着陆飞行品质、飞机临界失稳操纵频率和可能产生驾驶员诱发振荡趋势的操纵频率等等,从而得出一些有益的结论。
The physical meaning and calculation method of loop separation parameter are introduced in this paper. This method is spreaded to some verification flighter with longitudinal digital fly-by-wire system and it can predict the landing flying quality of the flighter, the control frequency of critical unstabily and the control frequency of pilot induced oscillation, so that some useful conclusions can be worked out.
出处
《北京航空航天大学学报》
EI
CAS
CSCD
北大核心
1993年第2期36-42,共7页
Journal of Beijing University of Aeronautics and Astronautics
关键词
分离参数法
电传操纵系统
着陆品质
loop separation parameter method, digital fly-by-wire control system, landing flying quality, pilot induced oscillation.
