航天推进技术研究院主办
[1]杨永强,刘红军,徐浩海,等.补燃循环发动机强迫起动研究[J].火箭推进,2011,37(02):14-18.
YANG Yong-qiang,LIU Hong-jun,XU Hao-hai,et al.Research on forced start-up of staged combustion engine[J].Journal of Rocket Propulsion,2011,37(02):14-18.
点击复制
YANG Yong-qiang,LIU Hong-jun,XU Hao-hai,et al.Research on forced start-up of staged combustion engine[J].Journal of Rocket Propulsion,2011,37(02):14-18.
补燃循环发动机强迫起动研究
《火箭推进》[ISSN:1672-9374/CN:CN 61-1436/V]
卷:
37
期数:
2011年02期
页码:
14-18
栏目:
研究与设计
出版日期:
2011-04-15
- Title:
- Research on forced start-up of staged combustion engine
- 文章编号:
- 1672-9374(2011)02-0019-06
- Keywords:
- liquid rocket engine; staged combustion; forced start; simulation
- 分类号:
- V434-34
- 文献标志码:
- A
- 摘要:
- 某泵压式液体火箭发动机是我国首台采用强迫起动方式的补燃循环发动机。结合发动机特点建立了强迫起动模型，进行了系统级冷调试验，根据试验及仿真结果确定了发动机起动参数及起动程序。针对试车暴露的问题，采取一系列措施解决了起动超调、起动爆燃、推力室点火冲击大及喷注器起动变形等问题。研究结果在发动机试车中得到验证。
- Abstract:
- The turbopump-fed liquid propellant rocket engine is the first staged combustion cycle engine with forced start-up system in China. A forced start-up simulation model was build, cool-flow system testing was performed, and the start-up parameters and procedure were determined in combination with the characteristics of the engine. The problems appearing in the start-up testing, such as overshoot, deflagration, ignition shock in thrust chamber and injector deformation were solved. The results obtained in the research were validated in engine tests.
参考文献/References:
[1] 张小平. 补燃循环发动机起动过程仿真研究[J]. 火箭推进，2002, 29 (3): 18-21.
[2] 徐浩海. 补燃发动机涡轮泵联试强迫起动程序设计[J]. 火箭推进, 2005, 31(5): 1-4.
[3] 杨永强. 液氧煤油发动机低温组元两相充填过程研究[J]. 火箭推进, 2006, 32(2): 12-15.
[4] 李应强. 液体火箭发动机火药起动器性能设计及考核[J]. 火箭推进, 2003, 29(5): 1-5.
[5] 邹汝平. 固体发动机内弹道计算不确定性研究[J]. 固体火箭技术, 2009, 32(1): 33-37.
[6] 于军力. 环截面管中的爆燃转爆震实验[J]. 航空动力学报, 2010 (8): 1733-1737.
[7] 李龙飞. 补燃循环液体火箭发动机汽液同轴式喷嘴声学特性研究[J]. 火箭推进, 2004, 30(6): 5-10.
[8] 格列克曼Б Ф. 液体火箭发动机自动调节 [M]. 顾明初, 郁命贵, 邱明煜, 译. 北京: 宇航出版社, 1995.
[9] 威廉斯F A. 燃烧理论[M]. 庄逢辰, 杨本濂, 译. 北京: 科学出版社, 1990.
[10] 蔡体敏. 固体火箭发动机工作过程的数值分析. 西安：西北工业大学出版社. 1991.
相似文献/References:
[1]郑 伟,李护林,陈新红.激光快速成形技术在液体动力领域的应用前景[J].火箭推进,2015,41(06):1.
ZHENG Wei,LI Hulin,CHEN Xinhong.Application prospect of laser rapid prototyping
technology in the field of liquid power[J].Journal of Rocket Propulsion,2015,41(02):1.
[2]郭 敬,宋晶晶,孔凡超.发动机推进剂增压输送系统建模仿真技术综述[J].火箭推进,2015,41(05):1.
GUO Jing,SONG Jingjing,KONG Fanchao.Overview of modeling and simulation technology
for propellant pressurization feed system
of liquid rocket engine[J].Journal of Rocket Propulsion,2015,41(02):1.
[3]于 康,谢荣华,陈晓江.表面张力贮箱电子束焊接工艺研究[J].火箭推进,2015,41(05):89.
YU Kang,XIE Ronghua,CHEN Xiaojiang.Study on electron beam welding process
for surface tension tank[J].Journal of Rocket Propulsion,2015,41(02):89.
[4]刘中华,苏 晨,汪军安,等.气路膜片设计研究[J].火箭推进,2015,41(05):95.
LIU Zhonghua,SU Chen,WANG Junan,et al.Design and study of pneumatic diaphragm in gas circuit[J].Journal of Rocket Propulsion,2015,41(02):95.
[5]薛 薇,蔡震宇,曹红娟,等.基于可视化平台的液氢/液氧火箭发动机核心部件质量计算[J].火箭推进,2015,41(04):61.
XUE wei,CAI Zhenyu,CAO Hongjuan,et al.Mass calculation of key assembly units in
LH2/ LOX rocket engine based on visual interface[J].Journal of Rocket Propulsion,2015,41(02):61.
[6]穆朋刚,童 飞,蒲光荣,等.温度对贮箱增压系统的影响分析[J].火箭推进,2015,41(04):74.
MU Penggang,TONG Fei,PU Guangrong,et al.Influence of temperature on tank pressurization system[J].Journal of Rocket Propulsion,2015,41(02):74.
[7]高朝辉,刘 宇,肖 肖,等.垂直着陆重复使用运载火箭对动力技术的挑战[J].火箭推进,2015,41(03):1.
GAO Zhao-hui,LIU Yu,et al.Challenge to propulsion technology for vertical
landing reusable launch vehicle[J].Journal of Rocket Propulsion,2015,41(02):1.
[8]申智帅,等.气动增压器技术及其在空间推进系统的应用[J].火箭推进,2015,41(03):15.
SHEN Zhi-shuai,RUAN Hai-jun,et al.Pneumopump technology and its application
in space propulsion system[J].Journal of Rocket Propulsion,2015,41(02):15.
[9]张 翔,徐洪平,安雪岩,等.液体火箭发动机稳态运行故障
数据聚类分析研究0[J].火箭推进,2015,41(02):118.
ZHANG Xiang,XU Hong-ping,AN Xue-yan,et al.Clustering analysis for fault data in steady process of
liquid propellant rocket engine[J].Journal of Rocket Propulsion,2015,41(02):118.
[10]窦 唯,闫宇龙,金志磊,等.某发动机涡轮泵转子高温超速/疲劳试验研究[J].火箭推进,2015,41(01):15.
DOU Wei,YAN Yu-long,JIN Zhi-lei,et al.Fatigue experiment of turbo-pump rotor at
over-speed and high temperature condition[J].Journal of Rocket Propulsion,2015,41(02):15.
[11]陈宏玉,刘红军.补燃循环发动机推力调节过程建模与仿真研究[J].火箭推进,2014,40(01):18.
CHEN Hong-yu,LIU Hong-jun.Modeling and simulations on the thrust regulation
process of staged combustion cycle rocket engine[J].Journal of Rocket Propulsion,2014,40(02):18.
[12]张小平.补燃循环发动机推力调节研究[J].火箭推进,2008,34(04):1.
Zhang Xiaoping.lnvestlgatlon on the thrust regulation of staged
combustmn cycle engine[J].Journal of Rocket Propulsion,2008,34(02):1.
[13]徐浩海,刘站国.补燃循环发动机起动过程涡轮功率控制[J].火箭推进,2006,32(04):10.
Xu Haohai,Liu Zhanguo.Turbine power control of staged combustion cycle engine during start-up[J].Journal of Rocket Propulsion,2006,32(02):10.
[14]张小平,丁丰年,刘站国,等.补燃循环发动机推进剂利用系统研究[J].火箭推进,2005,31(02):7.
Zhang Xiaoping,Ding Fengnian,Liu Zhanguo,et al.Investigation of propellant utilization system for staged combustion rocket engine[J].Journal of Rocket Propulsion,2005,31(02):7.
[15]段小龙,刘站国,王拴虎,等.补燃循环液体火箭发动机大范围工况调节方案研究[J].火箭推进,2004,(03):1.
[16]王鹏武.全流量补燃循环液氧/甲烷发动机系统分析[J].火箭推进,2004,(06):15.
Wang Pengwu.Analysis of FFSCC LOX/Methane Rocket Engine System[J].Journal of Rocket Propulsion,2004,(02):15.
备注/Memo
收稿日期：2011-01-08；修回日期：2011-01-26
基金项目： 国家航天技术支撑项目
作者简介： 杨永强（1979—），男，工程师，研究领域为液体火箭发动机系统设
更新日期/Last Update:
1900-01-01