Advanced misfire detection using adaptive signal processing

Sanjeev Naik

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Advanced misfire detection using adaptive signal processing

机译：使用自适应信号处理的先进失火检测

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This article addresses the problem of internal combustion engine misfire detection. Specific attention is paid to misfire detection using crankshaft speed measurements. After an initial analysis of the problem, the applicability of advanced signal processing methods to its solution is discussed. We demonstrate how adaptive filtering techniques can lead to improved misfire detection accuracy. This can lead to reduced mis-detection as well as false alarm rates. The general concept of estimating and removing periodic, time-varying components may also be applied to other automotive problems.

机译：本文解决了内燃机失火检测的问题。要特别注意使用曲轴速度测量进行失火检测。在对问题进行初步分析之后，讨论了高级信号处理方法对其解决方案的适用性。我们演示了自适应滤波技术如何可以提高失火检测的准确性。这可以减少误检测和误报率。估计和去除周期性的时变分量的一般概念也可以应用于其他汽车问题。

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来源
《International Journal of Adaptive Control and Signal Processing》 |2004年第2期|p.181-198|共18页
作者
Sanjeev Naik;
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作者单位

General Motors Corporation, M/C 480-111-P54, Engineering Central/AVDC, 30200 Mound Road, Warren, MI 48090, U.S.A;

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收录信息美国《科学引文索引》(SCI);美国《工程索引》(EI);美国《生物学医学文摘》(MEDLINE);
原文格式 PDF
正文语种 eng
中图分类电工技术;
关键词
adaptive; misfire detection; filtering; estimation;

机译：自适应;失火检测;滤波;估计;

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4. Advanced signal processing for misfire detection in automotive engines [C] . Ribbens, W.B., Bieser, . 1995

机译：用于汽车发动机失火检测的高级信号处理
5. Signal processing approach to misfire detection and isolation for on-board diagnostic system. [D] . Yoon, Hyoungjin. 1998

机译：用于车载诊断系统的失火检测和隔离的信号处理方法。
6. Advanced Signal Processing and Adaptive Learning Methods [O] . Zoran Perić, Vlado Delić, Zoran Stamenković, 2019

机译：先进的信号处理和自适应学习方法
7. Discrete-time signal processing: an algebraic approach D. Williamson, Advanced Textbooks in Adaptive Control and Signal Processing Series, Springer, London, 1999, ISBN 1852331615, xv+421 pp., £24.50 [O] . Yogeshwarsing Calleecharan 2006

机译：离散时间信号处理：代数方法D. Williamson，Adaptive Control和信号处理系列的高级教科书，Springer，伦敦，1999，ISBN 1852331615，XV + 421 PP，£24.50
8. High-Level Adaptive Signal Processing Architecture with Applications to Radar Non-Gaussian Clutter. Volume 4. The Problem of Weak Signal Detection [R] . Chakravarthi, P. R. 1995

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Advanced misfire detection using adaptive signal processing

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