航天推进技术研究院主办
[1]杨明磊,张黎辉.液氧／煤油补燃循环发动机起动过程研究[J].火箭推进,2009,35(01):21-26.
Yang Mingleil,Zhang Lihui.Study on start-up of the staged combustion LOX／kerosene rocket engine[J].Journal of Rocket Propulsion,2009,35(01):21-26.
点击复制
Yang Mingleil,Zhang Lihui.Study on start-up of the staged combustion LOX／kerosene rocket engine[J].Journal of Rocket Propulsion,2009,35(01):21-26.
液氧／煤油补燃循环发动机起动过程研究
《火箭推进》[ISSN:1672-9374/CN:CN 61-1436/V]
卷:
35
期数:
2009年01期
页码:
21-26
栏目:
研究与设计
出版日期:
2009-02-27
- Title:
- Study on start-up of the staged combustion LOX／kerosene rocket engine
- Keywords:
- liquid propellant rocket engine; dynamic characteristic; start-up process; mathe· matical model
- 分类号:
- V434
- 文献标志码:
- A
- 摘要:
- 液体火箭发动机起动过程是发动机研制过程中的难点和关键技术之一。针对某 液氧，煤油补燃循环发动机，进行了起动过程研究。建立了发动机各组件的动态数学模型，并 进行了适当简化，计算得到了起动过程发动机性能参数随时间变化的仿真曲线。计算结果与 试车数据基本相符，初步验证了所建立的仿真模型及采用的仿真方法的正确性。还分析了部 分干扰因素对发动机起动过程的影响。
- Abstract:
- The start-up process is a crucial and tough part in the development of the liquid propellant rocket engine．The dynamic characteristics of the startup process of LOX／kerosene staged combustion cycle engine were studied．According to the main components of the liquid oxygen／ kerosene staged combustion cycle engine，mathematic models depicting propulsion system dynamic process were established and ameliorated．The result curves affecting the performance parameters VS time were presented．Some rules relating to start-up were acquired，on the basis of which the influ— ences of interference factors on the process were analyzed．Furthermore，the correctness and reliabil· ity of both established models and adopted methods were preliminarily validated through comparisons of computing results and testing data．
参考文献/References:
[1]张小平，丁丰年．富氧补燃循环发动机启动过程[J]．推进
技术，2004，(1)：83—86．
[2]张贵田．高压补燃液氧／煤油发动机[M]．北京：国防工业
出版社．2005．
[3]杨永强，刘站国，徐浩海．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)：ll—15．
[4]Binder M P．A Transient Model of the RLl 0A一3—3A
Rocket Engine[R]．AIAA一95—2966．
[5]尘军．液氢液氧高压补燃发动机系统和瞬变特性研究
[D]．中国航天科技集团公司第十一研究所，2002．
f6]刘红军．补燃循环发动机静态特性与动态响应特性研究
[D]．西安：航天工业总公司第十一研究所，1998．
[7]魏鹏飞，吴建军，陈启智．液体火箭发动机起动过程减损
控制研究[J]．火箭推进，2006 32(1)：7-13．
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(01):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(01):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(01):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(01):95.
[5]梁俊龙,张贵田,秦艳平.基于高阶WENO格式的喷管动态特性仿真分析[J].火箭推进,2015,41(04):29.
LIANG Junlong,ZHANG Guitian,QIN Yanping.Simulated analysis on nozzle dynamic characteristics
based on high-order WENO scheme[J].Journal of Rocket Propulsion,2015,41(01):29.
[6]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(01):61.
[7]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(01):74.
[8]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(01):1.
[9]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(01):15.
[10]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(01):118.
[11]潘 辉,张黎辉.AMESim软件在液体火箭发动机系统动态仿真上的应用[J].火箭推进,2011,37(03):6.
PAN Hui,ZHANG Li-hui.Application of AMESim in dynamic characteristic simulation of liquid rocket engine system[J].Journal of Rocket Propulsion,2011,37(01):6.
[12]王昕.流量调节器动态特性研究[J].火箭推进,2004,(03):19.
备注/Memo
收稿日期：2008—09—26；修回日期：2008—10—20。 作者简介：杨明磊(1981一)，男，硕士，研究领域为液体火箭发动机系统设计。
更新日期/Last Update:
1900-01-01