汽油机瞬态排放信号测试与特征分析的新动向

李岳林; 孙祝宽; 张雨; 沈文

汽油机瞬态排放信号测试与特征分析的新动向

长沙交通学院汽车与机电工程系湖南长沙 410076

详细信息

作者简介:
李岳林(1964-), 男, 湖南宁乡人, 长沙交通学院副教授, 博士生, 从事内燃机燃烧与排放研究

中图分类号: U464.71;U464.114
计量
- 文章访问数: 248
- HTML全文浏览量: 121
- PDF下载量: 183
- 被引次数: 0
出版历程
- 收稿日期: 2000-06-07
- 刊出日期: 2001-06-25

The Characteristics Transient of Emission of Spark-ignited Engines Based on the Measure of Symbolic Time Series Analysis

Department of Automotive and Mechanical Electronic engineering, Changsha Communications University, Changsha 410076, China

摘要

摘要: 针对内燃机瞬态排放与稳态排放之间的差异, 认为分析内燃机瞬态排放信号要有特殊的手段; 回顾了混沌时间序列分析的特征参数族及将其运用于内燃机振动信号分析的工作; 同时回顾了国外同行们将由符号动力学理论、混沌时间序列分析和信息理论发展起来的符号时间序列分析技术运用于内燃机瞬态数据分析和辨识的研究工作; 给出了国外汽油机瞬态排放测试技术的发展状况; 提出可以基于符号时间序列分析对汽油机瞬态排放信号进行分忻, 获得瞬态排放的特征和影响因素。
- 符号时间序列 /
- 汽油机 /
- 瞬态排放
Abstract: Considering the difference between the transient emission and stable exhaust, the special measurement and analysis for the transient exhaust of combustion engine is needed. The characteristics of chaotic time series analysis, which are applied to the analysis on vibration signal of combustion engine by the authors of the paper, are reviewed. The research on analysis and identification of the transient data of combustion engine based on the symbolic time series analysis by foreign mates, which is developed from the symbolic dynamic theory, chaotic time series analysis and information theory, is present too. The abroad condition of development on test measures of transient exhaust is given. The thoughts, that the characteristics and influence factors about transient emission could be obtained by the transient emission signal analysis of spark ignited engines based on the symbolic time series analysis, are offered.
- symbolic time series analysis /
- spark ignited engines /
- transient emission

HTML全文

参考文献(35)

[1]	陈恰然. 现代信号处理技术在内燃机故障振动诊断中的应用[D]. 武汉: 武汉理工大学, 1998.
[2]	HALL M J, DAI W, MATTHEWS R D. Fractal Analysis of Turbulent Premixed Flame Images from SI Engines[J]. SAE, 1992, (22). https://www.cnki.com.cn/Article/CJFDTOTAL-ZGDE202102006.htm
[3]	刘双喜, 王海. 建立汽油机燃烧模型的新方法——分形几何[J]. 小型内燃机, 1999, (4). https://www.cnki.com.cn/Article/CJFDTOTAL-XXNR199904003.htm
[4]	藏成, 蒋炎坤, 马元镐, 等. 分形在汽油机燃烧模拟中的应用[J]. 车用发动机, 1998, (3). https://www.cnki.com.cn/Article/CJFDTOTAL-CYFD199803002.htm
[5]	张雨. 关联维分形与模糊聚类在柴油机工作状态监测中的应用[J]. 内燃机学报, 1998, (2). doi: 10.3321/j.issn:1000-0909.1998.02.001
[6]	张雨. 温熙森. 内燃机浑沌特征参数的计算机求解[J]. 中国有色金属学报, 1999, (S1).
[7]	张雨, 张志沛, 周轶尘. 非线性识别方法在内燃机故障诊断中的运用[J]. 长沙交通学院学报, 1997, (3). https://www.cnki.com.cn/Article/CJFDTOTAL-CSJX199703002.htm
[8]	张雨, 张志沛, 周轶尘. 关联维分形在内燃机活塞- 缸套-活塞环运动副故障诊断中应用的探讨[A]. 第六届全国振动理论及应用学术会议论文集[C]. 武汉: 华中理工大学出版社, 1997.
[9]	张雨, 罗超. 基于非线性方法的内燃机活塞环胶结故障辨识[A]. 奔向新世纪[C]. 长沙: 湖南科技出版社, 1998.
[10]	张雨, 徐小林, 张建华. 设备状态监测与故障诊断的理论和实践[M]. 长沙: 国防科学技术大学出版社, 2000.
[11]	HU Niao-qing, WEN Xi-sen. A new method of feature extracting techniques using fractal information for machine condition monitoring[A]. CONDITION MONITORING' 97[C], Beijing: National Defence Industry Press, 1997.
[12]	DEVANEY R L. Chaotic Dynamical Systems[M]. New york: Addison-wesley, 1989.
[13]	JACKSON E A. Perspectives of Nonlinear Dynamics [M]. Cambridge: Cambridge University Press, 1989.
[14]	国家自然科学基金委员会. 力学-自然科学学科发展战略调研报告(节录)[J]. 力学与实践, 1998, (20). https://www.cnki.com.cn/Article/CJFDTOTAL-LXYS801.027.htm
[15]	冯长根, 李后强, 祖元刚. 非线性科学的理论、方法和应用[M]. 北京: 科学出版社, 1997.21-30.
[16]	EDWARDS K D, FINNEY C E A, NGUYEN K, DAW C S. Use of symbol statistics to characterize combustion in a pulse combustor operating near the fuel-lean limit[A]. Proceedings of the 1998 Spring Technical Meeting of the Central States Section of the Combustion Institute[C]. Lexington KY, 1998.
[17]	TANG X Z, TRACY E R, BROWN R. Symbol statistics and spatio-temporal systems[J]. Physical D 102, 1997.253-261. https://www.cnki.com.cn/Article/CJFDTOTAL-TYXK202101002.htm
[18]	TANG X Z, TRACY E R, BOOZER A D, BRAUW A, Brown R. Symbol sequence statistics in noisy chaotic signal reconstruction[J]. Physical Review E 1997(51). 3 871-3 889. https://www.cnki.com.cn/Article/CJFDTOTAL-TYXK201905006.htm
[19]	DAW C S, KENNEL M B, FINNEY C E A. Application of symbolic dynamics to modeling and control of an internal combustion engine[J]. SIAM DS97, Snowbird, 1997. https://www.cnki.com.cn/Article/CJFDTOTAL-BJGD202203006.htm
[20]	FINNEY C E A, GREEN J B, DAW C S. Symbolic time series analysis of engine combustion measurements[J]. SAE, 1998, (6). https://www.cnki.com.cn/Article/CJFDTOTAL-STXB202023008.htm
[21]	DAW C S, FINNEY C E, KENNEL M B, CONN- OLLY F T. Cycle-by-cycle combustion variations in spark-ignited engines[A]. Proceedings of the Fourth Experimental Chaos Conference[C]. Florida USA: Boca Raton, 1997.
[22]	FINNEY C E, NGUYEN K, DAW C S, HALOW J S. Symbolic statistics for monitoring fluidiziation [A]. International mechanical Engineering Congess and Exposition(ASME)[C]. Annaheim, California, USA, 1998.
[23]	LIN F. Use of symbolic time series analysis for stall precursor detection[J]. AIAA, 1998. https://www.cnki.com.cn/Article/CJFDTOTAL-RJXB202003010.htm
[24]	DAW C S, FINNEY C E A, KENNEL M B. Measuring time irreversibility using symbolization[A]. Fifth Experimental Chaos Conference Orlando[C]. Florida: 1999.
[25]	胡济民. ECE排放法规与我国排放法规的研究[J]. 世界汽车, 2000, (3). https://www.cnki.com.cn/Article/CJFDTOTAL-SJQC200003005.htm
[26]	朱良涛, 崔毅, 邬静川. 内燃机瞬态和测试技术发展现况浅析[J]. 上海汽车, 1999, (7). https://www.cnki.com.cn/Article/CJFDTOTAL-SHQC199907000.htm
[27]	MCCLUE B T. Characterization of the transient response of a diesel exhaust-gas measurement system [J]. SAE, 1988, (13). https://www.cnki.com.cn/Article/CJFDTOTAL-ZGDC201419018.htm
[28]	BEAUMONT A T. Signal reconstruction techniques for improved measurement of transient emissions[J]. SAE, 1990, (2). https://www.cnki.com.cn/Article/CJFDTOTAL-ZGDC201901007.htm
[29]	ARCOUMANIS C. Measurement and prediction of transient NOxemissions in DI diesel engines[J]. IMechE, 1992. https://www.cnki.com.cn/Article/CJFDTOTAL-NRJG202201002.htm
[30]	CHAN S H. Measurement of concentration of transient gases using a conventional NDIR analyser[J]. Meas. Sci. Technol, 1996, (7). https://www.cnki.com.cn/Article/CJFDTOTAL-SJKF202105006.htm
[31]	BETZLID H. Computer controlled sampling and inlet system for time-resolved, engine synchronous exhaust gas analysis[J]. SAE, 1994, (9). https://www.cnki.com.cn/Article/CJFDTOTAL-ZGDC202024011.htm
[32]	ZARLING D D. Measurement of cyclic variability in a diesel engine using a single cycle sampler[J]. SAE, 1993, (6). https://www.cnki.com.cn/Article/CJFDTOTAL-STXB202023008.htm
[33]	KUBO S, YAMAMCTO M, KIZAKI Y. Speciated hydrocarbon emissions of SI engine during cold start and warm-up[J]. SAE, 1993, (27). https://www.cnki.com.cn/Article/CJFDTOTAL-NASR202102010.htm
[34]	李岳林, 张志沛, 张雨. 汽油机燃烧过程模拟分析[J]. 内燃机学报, 2000, (1). https://www.cnki.com.cn/Article/CJFDTOTAL-NRJX200001012.htm
[35]	李岳林, 徐小林. 汽油机燃烧过程的数值模拟[J]. 长沙交通学院学报, 1999, (3). https://www.cnki.com.cn/Article/CJFDTOTAL-CSJX199903004.htm