Technological analysis for the turbofan engine of high altitude long endurance unmanned aerial vehicles

Gang Zhao, Yuan Hu Cai, Qiu Ye Tu, Zhan Xue Wang

Research output: Contribution to journalArticlepeer-review

2 Scopus citations

Abstract

To develop the turbofan engine for high altitude, long endurance unmanned aerial vehicles (HALE UAV), the problems which will be run into at high altitude are discussed and analysed for high/low pressure compressor, combustion system, high/low pressure turbine, engine control system, lubrication system and internal air system. The solution for every problems are proposed.

Original languageEnglish
Pages (from-to)154-158+181
JournalTuijin Jishu/Journal of Propulsion Technology
Volume30
Issue number2
StatePublished - Apr 2009

Keywords

  • High altitude flight
  • Pilotless aircraft
  • System parameter
  • Turbofan engine

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