期刊文献+

基于离子电流积分信号的HCCI失火控制 被引量:5

HCCI Misfire Control Based on Ion Current Integral Signal
下载PDF
导出
摘要 搭建了HCCI汽油机试验台,并通过试验为其离子电流检测系统及其信号积分电路选定合适的参数。分析了不同燃烧工况下的离子电流积分信号特征及其与燃烧的相关性,最后对低速小负荷工况HCCI失火循环进行了基于离子电流积分信号反馈的循环内补火闭环控制的试验研究,结果表明,离子电流积分信号可作为失火的判断标准,而循环内补火可有效地引燃混合气,降低HC排放。 A test bench for HCCI gasoline engine is built,in which the proper parameters of ion current detection system and its signal integral circuit are determined through tests.The features of ion current integral signal and its correlation with combustion are then analyzed.Finally an experimental study is conducted for the misfire cycle of HCCI engine in low-speed light load condition on the closed-loop control of in-cycle re-ignition based on ion current integral signal feedback.The results show that ion current integral signal can be taken as misfire criterion,and in-cycle re-ignition can effectively ignite mixture and hence reduce HC emission.
出处 《汽车工程》 EI CSCD 北大核心 2011年第10期850-854,共5页 Automotive Engineering
基金 国家"973"重点基础研究发展计划项目(2007CB210005) 上海市重点学科建设项目(B303) "高等学校创新引智计划"111项目(B08019)资助
关键词 均质混合气压燃 离子电流 积分信号 循环控制 HCCI ion current integral signal in-cycle control
  • 相关文献

参考文献8

  • 1Huang Yiqun, Mehta Darius. Investigation of an In-cylinder Ion Sensing Assisted HCCI Control Strategy [ C ]. SAE Paper 2005 - 01 - 0068.
  • 2Miguel Torres Garcia, Francisco Jose, Jimenez-Espadafor Aguilar, et al. A New Heat Release Rate (HRR)Law for Homogeneous Charge Compression Ignition (HCCI) Combustion Mode [ J ]. Applied Thermal Engineering,2009,29:3654 - 3662.
  • 3Abhijit, Geomy George, Naber Jeffrey D. Correlation of Air Fuel Ratio with Ionization Signal Metrics in a Multicylinder Spark Ignited Engine[C]. SAE Paper 2009 -01 -0584.
  • 4Naeim A Henein. Characteristics of Ion Current Signals in Compression Ignition and Spark Ignition Engines[C]. SAE Paper 2010 - 01 - 0567.
  • 5Zhu Guoming, Hung David L S, Jim Winkelman. Combustion Characteristics Detection for Low Pressure Direct Injection Engines Using Ionization Signal[C]. SAE Paper 2006 - 01 - 3317.
  • 6邹星澄,吴筱敏,高忠权,皮敏,张祚.正常燃烧与部分燃烧的离子电流研究[J].高技术通讯,2008,18(9):958-961. 被引量:2
  • 7Yuichi Shimasaki, Hidetaka Maki, Junko Sakaguchi. Study on Combustion Monitoring System for Formula One Engines Using Ion- ic Current Measurement[C]. SAE Paper 2004 -01 - 1921.
  • 8Dong Guangyu, Yu Shui, Li Liguang. Misfiring Control in Current Cycle at Engine Start Employing Ion Sensing Technology[ C ]. SAE Paper 2009 - 01 - 2713.

二级参考文献12

  • 1Franke A, Reinmann R, Larsson A. The role of the electrodes for the ionization sensor signal. SAE Paper 2003-01- 0714, 2003
  • 2Franke A, Einewall P, Reinmann P. Analysis of the ionization equilibrium in the post-flame zone. SAE Paper 2003-01- 0715, 2003
  • 3Eriksson L, Nielsen L. Ionization current interpretation for ignition control in internal combustion engines. Control Eng Practice, 2004, 5(8):1107-1113
  • 4Shimasaki Y, Maki H, et al. Study on combustion monitoring system for formula one engines using ionic current measurement. SAE paper 2004-01-1921,
  • 5Heywood J B. Internal Combustion Engine Fundamentals. London: Mcgraw-hill Book Company, 1988
  • 6Naoumov V, Demin A, Andersson I, et al. Modeling of combustion and non-equilibrium ionization in spart ignition engines. SAE Paper 2002-01-0009,2002
  • 7Huang T Q, Mehta D. Investigation of an in-cylinder ion sensing assisted HCCI control strategy. SAE paper,2005-01- 0068,180-18
  • 8Wu X, Li K, Jiang D. Investigation of air-fuel ratio control using ionic current signal. Journal of automobile engineering, 2007,221(9) :1139-1148
  • 9吴筱敏,李康,魏若男,蒋德明.利用离子信号计算已燃质量分数[J].燃烧科学与技术,2007,13(5):403-406. 被引量:2
  • 10刘世元,杜润生,杨叔子.利用神经网络诊断内燃机失火故障的研究[J].内燃机学报,1999,17(1):67-70. 被引量:17

共引文献1

同被引文献24

  • 1彭蓉霞.舍弗勒:三管齐下攻占中国市场[J].汽车维修与保养,2014(1). 被引量:1
  • 2VRESSNER A, STRANDH P, HULTQVIST A, et al. Multiple point ion current diagnostics in an HCCI engine, SAE 2004 - 01 - 0934 [R]. Washington DC, USA: SAE, 2004.
  • 3ATTARD P, MICALLEF J. Ion current combustion technology for controlled auto-ignition gasoline engines [J]. International Journal of Engine Research, 2007, 8 : 429.
  • 4TANAKA T, NARAHARA K, TABATA M, et al. Ion current measurement in a homogeneous charge compression ignition engine[J]. International Journal of Engine Research, 2005, 6: 453.
  • 5WU Xiaomin, LI Kang, JIANG Deming. Investigation of air-fuel ratio control using ionic current signal [J]. Proceeding of the Institution of Mechanical Engineers: Part D Journal of Automobile Engineering, 2007,221(9): 1139-1148.
  • 6SUN Yueguo, YUAN Zhaocheng, LI Liying, et al. Research on the changing regularity of ionic current and cylinder pressure when the gasoline engine knocks [J]. Applied Mechanics and Materials, 2011,130/131 / 132/133/134: 361-364.
  • 7WANG Ying, ZHOU Longbao. Investigation of the detection of knock and misfire of a spark ignition en- gine with the ionic current method [J]. Proceedings of the Institution of Mechanical Engineers: Part D Jour- nal of Automobile Engineering, 2003, 217(7): 617- 621.
  • 8SUN Yueguo, YUAN Zhaocheng, LI Shiyu, et al. An investigation on the relationship between engine knock and amplitude characteristics of spark plug's ionic cur- rent signals [C] // International Conference on Electric Information and Control Engineering. Los Alamitos, CA, USA: IEEE Computer Society, 2011: 5683- 5686.
  • 9高忠权,吴筱敏,向往,宋轶明,皮敏,黄佐华.电极几何参数对离子电流影响的试验研究[J].西安交通大学学报,2008,42(1):36-40. 被引量:7
  • 10罗岩歌.甲醇车标准:自下而上的革命[J].中国科技财富,2009(4):46-49. 被引量:1

引证文献5

二级引证文献17

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部