辅助动力装置起动控制规律研究
Research on the Starting Control Law of Auxiliary Power Unit
卢圣涛 1何佩 1刘志 1任慧麟1
作者信息
- 1. 中国航发湖南动力机械研究所,株洲 412000
- 折叠
摘要
起动控制规律对于辅助动力装置(Auxiliary Power Unit,APU)至关重要.针对APU起动控制规律设计中的控制时序、供油规律、起动过程中的限制及保护等关键技术点进行深入研究,提出一种适应性较好的起动控制规律.经多型APU整机试验验证,提出的起动控制规律可缩短整机调试时间,提高研制效率.
Abstract
Starting control law is crucial for the Auxiliary Power Unit(APU),this paper conducts in-depth research on key technical points such as control sequence,fuel supply law,limitation and protection in the starting process of APU starting control law design,and puts forward a starting control law with good adaptability,which can shorten the debugging time of the whole machine and improve the development efficiency by multi-type APU machine test.
关键词
辅助动力装置(APU)/控制规律/起动过程/加速率Key words
Auxiliary Power Unit(APU)/control law/starting process/acceleration rate引用本文复制引用
出版年
2024
NETL
NSTL
万方数据