直升机贴地飞行时人—机响应特性研究

CHARACTERS OF HUMAN-HELICOPTER CLOSED-LOOP RESPOND FOR NOE FLIGHT

本文分析和研究了驾驶员工作负荷、操纵功效和阻尼等对贴地飞行时直升机飞行品质的影响,导出了简化的驾驶员增益和驾驶员评定等级的工程计算公式,并与飞行试验数据进行了比较.结果表明,本文的方法可用于各种直升机的飞行试验和设计估算.

This paper analyses and studies effects of pilot stress, control power and damping on flight qualities of helicopter, the simplify engineering computation formula for pilot gain and pilot assessments have been direved, and the results compare with flight test data. The results show that the technique in this paper is suitable to any helicopter flight test and design estimate.