Volume 27 Issue 10
Oct.  2012
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ZHANG Qi, YANG Kai, XU Guo-qiang, DU Fa-rong. Design and simulation of electronic micro multiple fixed-volume fuel injection system[J]. Journal of Aerospace Power, 2012, 27(10): 2243-2248.
Citation: ZHANG Qi, YANG Kai, XU Guo-qiang, DU Fa-rong. Design and simulation of electronic micro multiple fixed-volume fuel injection system[J]. Journal of Aerospace Power, 2012, 27(10): 2243-2248.

Design and simulation of electronic micro multiple fixed-volume fuel injection system

  • Received Date: 2012-05-18
  • Publish Date: 2012-10-28
  • According to small-displacement gasoline engine's wide speed range and small fuel requirement, a new kind of Electronic Micro Multiple Fixed-Volume Fuel Injection System was proposed, and then the electronic-magnetic-mechanic-hydraulic coupled mathematical system model was built,after that the transient response characteristic from input voltage actuation to output fuel injection was analyzed, also the key parameters were deduced. Results show that injection system's high speed response frequency can reach 1000Hz which meets the highest engine speed requirements of small displacement engine, and this new injection system work principle is correct in theory.

     

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  • [1]
    杨笑风,曾科,蒋德明.实现小型二冲程汽油机分层扫气的膜片式喷射化油器[J].内燃机学报,1999,17(2):161-165. YANG Xiaofeng,ZENG Ke,JIANG Deming,et al.Investigation on diaphragm injection carburetor in a two stroke spark ignition engine with stratified scavenging[J].Transactions of CSICE,1999,17(2):161-165.(in Chinese)
    [2]
    彭美春,彭汉锐,谢兴文,等.摩托车发动机电控系统匹配技术与性能研究[J].小型内燃机与摩托车,2008,37(3):4-7. PENG Meichun,PENG Hanrui, XIE Xingwen,et al.Study of Mmatching technology of electronic control systemand performance for motorcycle engine[J].Small Internal Combustion Engine and Motorcycle,2008,37(3):4-7.(in Chinese)
    [3]
    Hayakawa K,Yamazaki S,Takenaka S.125cc small engine fuel injection system with low emissions solutions .SAE,2004-32-0094,2004.
    [4]
    万冬,白富强,顾维东,等.摩托车电喷系统进气量计量方法的研究[J].小型内燃机与摩托车,2007,36(1):12-15. WAN Dong, BAI Fuqiang, GU Weidong,et al.Investigation of air intake characteristics of the fuel injection systemof four-stroke motorcycle engine[J].Small Internal Combustion Engine and Motorcycle,2007,36(1):12-15.(in Chinese)
    [5]
    Brogan M S,Swallow D,Brisley R J.A new approach to meeting future european emission standards with the orbital direct injection gasoline engine .SAE,2000-01-2913,2000.
    [6]
    倪振华.振动力学[M].西安:西安交通大学出版社,1990.
    [7]
    林海.压缩机自动阀[M].西安:西安交通大学出版社,1991.
    [8]
    吴丹青.压缩机簧片阀的数学模拟与设计[M].北京:机械工业出版社,1993.
    [9]
    黄克智.板壳理论[M].北京:清华大学出版社,1987.
    [10]
    罗志昌.流体网络理论[M].北京:机械工业出版社,1988.
    [11]
    Munson B R.Fundamentals of fluid mechanics[M].New York:Wiley,1990.
    [12]
    Allen J,Ravenhill P.Flow and spray characteristics of a high frequency low cost fuel injection system for small engines .SAE.ICLASS-2006,2006.
    [13]
    Holly Moore.Matlab实用教程[M].2版.高会生,刘童娜,李聪聪,译.北京:电子工业出版社,2010.
    [14]
    李颖.Simulink动态系统建模与仿真[M].2版.西安:西安电子科技大学出版社,2009.
    [15]
    张威.Stateflow 逻辑系统建模[M].西安:西安电子科技大学出版社,2007.
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