1.中国航空发动机集团有限公司 四川燃气涡轮研究院,四川 绵阳 621000
2.中国航空发动机集团有限公司 湖南动力机械研究所,湖南 株洲 412002
祁斌(1990-),男,工程师,硕士,主要从事航空发动机整机试验性能分析。
移动端阅览
祁斌, 刘涛, 杨彩琼, 等. 某型涡轴发动机高低温起动性能试验与分析[J]. 航空动力学报, 2021,36(10):2029-2035.
Bin QI, Tao LIU, Caiqiong YANG, et al. Test and analysis on high and low temperature on starting performance of a turboshaft engine[J]. Journal of Aerospace Power, 2021, 36(10): 2029-2035.
祁斌, 刘涛, 杨彩琼, 等. 某型涡轴发动机高低温起动性能试验与分析[J]. 航空动力学报, 2021,36(10):2029-2035. DOI: 10.13224/j.cnki.jasp.20210165.
Bin QI, Tao LIU, Caiqiong YANG, et al. Test and analysis on high and low temperature on starting performance of a turboshaft engine[J]. Journal of Aerospace Power, 2021, 36(10): 2029-2035. DOI: 10.13224/j.cnki.jasp.20210165.
开展了采用RP⁃3燃油和RP⁃5燃油的涡轴发动机高低温起动性能对比试验。分析了不同环境温度下转子的阻力矩和电动机扭矩的变化规律,指出了当前计算方法的局限性;对比了环境温度、燃油种类、燃油流量对发动机起动性能的影响,摸索出了该型发动机低温起动极限温度。试验结果表明:随着温度降低,滑油黏度增大,转子阻力矩增大,发动机带转转速和转子自转时间显著降低;在极限低温条件下,两种燃油对涡轴发动机起动性能影响非常大,而在高温条件下,采用上述两种燃油,发动机起动性能基本一致;该型发动机采用RP⁃3燃油能在-40 ℃环境下成功起动,而采用RP⁃5燃油,经过调油等措施最终只能在-20 ℃环境下成功起动;在一定范围内,增加燃油流量,能改善发动机采用RP⁃5燃油的起动能力。研究结论为同类发动机高低温试验提供了参考。
The comparative analysis test of the starting performance of turboshaft engine with RP⁃3 and RP⁃5 fuel was carried out.The variation law of resistance torque and electric motor torque under different ambient temperature was analyzed and the limitation of current calculation method was pointed out.The influences of ambient temperature,fuel type and fuel flow rate on the starting limit temperature of the engine were found out.The test results showed that with the decrease of temperature,the viscosity of oil increased,the rotor resistance torque increased and the engine belt speed and rotor rotation time decreased significantly.Under the extreme low temperature conditions,the two kinds of fuel had great influence on the starting performance of turboshaft engine.However,under the high temperature condition,the engine starting performance with the above fuels was the same.The engine can start successfully at
<math id="M1"><mo>-</mo><mn mathvariant="normal">40</mn></math>
http://html.publish.founderss.cn/rc-pub/api/common/picture?pictureId=21647991&type=
http://html.publish.founderss.cn/rc-pub/api/common/picture?pictureId=21647989&type=
7.53533268
2.79399991
℃ with RP⁃3 fuel,but it can only start successfully at -20 ℃ with RP⁃5 fuel after adjusting the fuel.Increasing the fuel flow within a certain range can improve the starting ability of the engine using RP⁃5 fuel.The research results provide a reference for high and low temperature tests of similar engines.
吴锋 , 龚小琦 , 乔松松 . 高空舱内涡扇发动机低温起动试验 [J]. 航空动力学报 , 2013 , 28 ( 10 ): 2348 ⁃ 2354 .
WU Feng , GONG Xiaoqi , QIAO Songsong . Low temperature star of turbofan engine in altitude test cell [J]. Journal of Aerospace Power , 2013 , 28 ( 10 ): 2348 ⁃ 2354 . (in Chinese)
郭昕 , 杨志军 . 航空发动机高、低温起动及高原起动试验技术探讨 [J]. 航空动力学报 , 2003 , 18 ( 3 ): 327 ⁃ 330 .
GUO Xin , YANG Zhijun . Study of aeroengine starting tests at high/low temperatures and at plateau [J]. Journal of Aerospace Power , 2003 , 18 ( 3 ): 327 ⁃ 330 . (in Chinese)
苗禾状 , 王朝蓬 , 朱哲 , 等 . 航空发动机“三高”起动试验研究 [J]. 工程与试验 , 2015 , 55 ( 1 ): 38 ⁃ 42 .
MIAO Hezhuang , WANG Zhaopeng , ZHU Zhe , et al . Experimental research on aeroengine starting at high/low temperature and at plateau [J]. Engineering and Test , 2015 , 55 ( 1 ): 38 ⁃ 42 . (in Chinese)
郭海红 , 潘旭 , 张志舒 . 非标准大气条件下航空发动机地面起动性能 [J]. 航空动力学报 , 2013 , 28 ( 6 ): 1286 ⁃ 1290 .
GUO Haihong , PAN Xu , ZHANG Zhishu . Aero⁃engine ground starting performance at non⁃standard atmosphere [J]. Journal of Aerospace Power , 2013 , 28 ( 6 ): 1286 ⁃ 1290 . (in Chinese)
胡九生 , 赵春光 . 军用涡喷涡扇发动机低温起动试验的优化 [J]. 燃气涡轮试验与研究 , 2002 , 15 ( 1 ): 14 ⁃ 19 .
HU Jiusheng , ZHAO Chunguang . Optimization of cold start test on military turbojet/turbofan engines [J]. Gas Turbine Experiment and Research , 2002 , 15 ( 1 ): 14 ⁃ 19 . (in Chinese)
张媛 , 苗禾状 . 某型涡轴发动机地面低温起动技术研究 [J]. 航空发动机 , 2011 , 37 ( 6 ): 34 ⁃ 36 .
ZHANG Yuan , MIAO Hezhuang . Investigation on ground⁃start of a turboshaft engine in low temperature [J]. Aeroengine , 2011 , 37 ( 6 ): 34 ⁃ 36 . (in Chinese)
KAMYKOWSKI R . Turbine engine cold soak start testing techniques [R]. AIAA 95⁃3076 , 1995 .
GRUBER H . Cold start optimization on a military jet engine [R]. Advisory Group for Aerospace Research and Development ,AGARD CP⁃480 8⁃1⁃5, 1993 .
刘伟 , 黄开明 , 王旭 , 等 . 低温对涡轴发动机起动性能影响的试验与分析 [J]. 航空动力学报 , 2019 , 34 ( 6 ): 1282 ⁃ 1289 .
LIU Wei , HUANG Kaiming , WANG Xu , et al . Test and analysis on influence of low temperature on starting performance of turboshaft engine [J]. Journal of Aerospace Power , 2019 , 34 ( 6 ): 1282 ⁃ 1289 . (in Chinese)
任智勇 , 王俊琦 , 邓晓政 . 温度对涡轴发动机起动性能影响的试验研究 [J]. 燃气涡轮试验与研究 , 2019 , 32 ( 3 ): 13 ⁃ 18 .
REN Zhiyong , WANG Junqi , DENG Xiaozheng . Experimental study of the effects of temperature on turboshaft engine starting performance [J]. Gas Turbine Experiment and Research , 2019 , 32 ( 3 ): 13 ⁃ 18 . (in Chinese)
蔡建兵 , 尹泽勇 , 熊焰 , 等 . 一种确定燃气涡轮涡轴发动机起动最小所需扭矩的工程办法 [J]. 航空动力学报 , 2005 , 20 ( 5 ): 736 ⁃ 739 .
CAI Jianbin , YIN Zeyong , XIONG Yan , et al . An engineering method of determining turboshaft engine minimum required torque for starting [J]. Journal of Aerospace Power , 2005 , 20 ( 5 ): 736 ⁃ 739 . (in Chinese)
蔡建兵 , 李建华 , 钟建平 , 等 . 某涡轴发动机起动不成功分析 [J]. 航空动力学报 , 2014 , 29 ( 1 ): 169 ⁃ 174 .
CAI Jianbing , LI Jianhua , ZHONG Jianping , et al . Analysis of a turboshaft engine starting failure [J]. Journal of Aerospace Power , 2014 , 29 ( 1 ): 169 ⁃ 174 . (in Chinese)
汪涛 , 王朝蓬 , 王俊琦 . 低温环境对某型涡轴发动机起动性能影响分析研究 [J]. 试验分析 , 2017 , 25 ( 2 ): 87 ⁃ 89 .
WANG Tao , WANG Zhaopeng , WANG Junqi . Analysis of the influence of low temperature on starting performance of the turbo⁃shaft engine [J]. Experimental Analysis , 2017 , 25 ( 2 ): 87 ⁃ 89 . (in Chinese)
汪涛 , 赵海刚 , 姜健 . 某型涡轴发动机起动控制规律研究及故障分析 [J]. 航空科学技术 , 2016 , 27 ( 2 ): 20 ⁃ 24 .
WANG Tao , ZHAO Haigang , JIANG Jian . Study on starting control law and trouble shooting of turboshaft engine [J]. Aeronautical Science and Technology , 2016 , 27 ( 2 ): 20 ⁃ 24 . (in Chinese)
朴英 . 航空燃气涡轮发动机起动性能分析 [J]. 航空动力学报 , 2003 , 18 ( 6 ): 777 ⁃ 782 .
PIAO Ying . An analysis of the starting characteristics of aeroengine [J]. Journal of Aerospace Power , 2003 , 18 ( 6 ): 777 ⁃ 782 . (in Chinese)
任伟 , 王涛 . RP⁃3和RP⁃5煤油对飞机动力装置和燃油系统试飞的影响 [J]. 工程与试验 , 2014 , 54 ( 1 ): 49 ⁃ 51 .
REN Wei , WANG Tao . Effects of RP⁃3 and RP⁃5 kerosene on flight test of aircraft power plant and fuel system [J]. Engineering and Test , 2014 , 54 ( 1 ): 49 ⁃ 51 . (in Chinese)
屈元元 . 低温下航空燃油中水的存在形式和特性研究 [J]. 科技视界 , 2018 , 5 ( 2 ): 44 ⁃ 46 .
QU Yuanyuan . Study on the existence form and characteristics of water in aviation fuel at low temperature [J]. Science and Technology Vision , 2018 , 5 ( 2 ): 44 ⁃ 46 . (in Chinese)
廉筱纯 , 吴虎 . 航空发动机原理 [M]. 西安 : 西北工业大学出版社 , 2005 : 315 ⁃ 331 .
0
浏览量
1
下载量
0
CSCD
关联资源
相关文章
相关作者
相关机构
京公网安备11010602201714号