摘要
从国外研究进展的角度,阐述了膨胀循环发动机火炬式电点火系统的发展趋势,综合分析比较各电点火系统方案的优缺点,并基于某发动机火炬式电点火系统方案的前期研究结果,提出了改进型液氢/液氧膨胀循环发动机氢氧火炬式电点火系统方案。
The development trends of torch ignition system which used in expander cycle engine have been described based on research progress abroad. The advantages and disadvantages of different torch ignition system schemes have also been comprehensively analyzed and compared. An improved scheme of torch ignition system which used in LOX / LH2 expander cycle engine has been proposed based on the former domestic study results.
出处
《战术导弹技术》
北大核心
2015年第3期55-59,共5页
Tactical Missile Technology
关键词
膨胀循环发动机
氢氧
电点火系统
expander cycle engine
hydrogen-oxygen
torch ignition system
