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直升机变转速传动技术的发展需求和现状 被引量:4

Development Need and Status of Variable Speed Transmission for Helicopter
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摘要 简要分析了直升机的发展,特别是高速旋翼机对于变转速传动系统技术的需求,介绍了技术发展历程及在型号上应用的情况;阐述了当前研究的几种变转速传动系统技术方案的构型和原理,包括NASA的LCTR2传动系统方案,以及西科斯基公司和贝尔公司的几个方案;最后,文章对变转速传动系统技术的发展前景做出了展望。 This paper analyzes the development of helicopter technology,and the need of variable speed transmission,introduces the variable speed technology history and application on the current helicopters,discusses the configuration and the principle of some schemes,such as LCTR2 transmission research of NASA and anothers of Sikorsky and Bell.At last,the future development technology of variable speed transmission is forecasted.
作者 李昊 陈晖
出处 《航空制造技术》 2016年第8期46-50,共5页 Aeronautical Manufacturing Technology
关键词 变转速传动系统 直升机传动系统 LCTR2 Variable speed transmission system Helicopter transmission system LCTR2
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参考文献10

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