LEAP-1A型发动机燃油系统和燃油喷嘴工作原理分析  

Analysis on Working Principle of Fuel Oil System and Fuel Oil Nozzle of LEAP-1A Engine

作　　者：舒毅 Shu Yi(Aircraft Maintenance&Engineering Corporation,Beijing 100621,China)

机构地区：[1]北京飞机维修工程有限公司,北京100621

出　　处：《科学与信息化》2021年第29期148-151,共4页Technology and Information

摘　　要：LEAP-1A发动机是CFM公司设计的全新双转子涡扇发动机,被选装在空客的A320neo系列飞机上。本文对该型号发动机的基本构造进行了描述,并对燃油系统的工作原理进行了详细的描述分析,以期为专业人员提供技术参考和支持。The LEAP-1A engine is a brand-new birotor turbofan engine designed by CFM,which is selected for installation on Airbus A320neo series aircraft.This article describes the basic structure of this type of engine,and performs a detailed description and analysis on the working principle of the fuel oil system,in order to provide technical reference and support for professionals.

关 键 词：LEAP-1A发动机 发动机控制系统 燃油控制系统 燃油喷嘴 燃油结焦 

分 类 号：N[自然科学总论]