摘要
本文介绍了常规构型直升机传动系统的发展现状和复合推力高速直升机传动系统、倾转旋翼构型传动系统、可变转速传动系统、电传动技术等几种极具代表性的新构型直升机传动系统或技术的发展历程、性能参数和技术特点。提出了后续直升机传动系统高功率密度、高可靠性、高安全性、高效率、低噪声和低成本的发展方向,从而得出多种新构型传动系统和传动技术得以应用的趋势。
This paper introduces the development status of conventional configuration helicopter transmission system,as well as the development history,performance parameters and technical characteristics of combined thrust highspeed helicopter transmission system,tilt rotor configuration transmission system,variable speed drive system and electric transmission technology which feature new configuration helicopter transmission system and technology.It puts forward the development direction of the helicopter transmission system with high power density,high reliability,high safety,high efficiency,low noise and low cost,and the application trend of various new configuration fransmission system and transmission technology.
作者
佘亦曦
康丽霞
唐朋
She Yixi;Kang Lixia;Tang Peng(AECC Hunan Avitation Powerplant Research Institute,Zhuzhou 412002,China;Unit 32381 of PLA,Beijing 100071,China)
出处
《航空科学技术》
2021年第1期78-82,共5页
Aeronautical Science & Technology
关键词
直升机
传动系统
技术特点
现状
发展
helicopter
transmission system
technical features
status
development
