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贫燃熄火实验预测方法综述

黄建青 李磊 蔡伟伟

实验流体力学2018,Vol.32Issue(2):1-9,9.
实验流体力学2018,Vol.32Issue(2):1-9,9.DOI:10.11729/syltlx20170165

贫燃熄火实验预测方法综述

Experimental prediction of lean blowout: a review

黄建青 1李磊 1蔡伟伟1

作者信息

  • 1. 上海交通大学机械与动力工程学院,上海 200240
  • 折叠

摘要

Abstract

Lean Blowout (LBO) is a special kind of instable combustion phenomena which can lead to catastrophic consequences.Thus,it is critical to accurately predict and control the occurrence of LBO.In this work,we summarize the methods developed since 2000 for the prediction of LBO based on flame chemiluminescence,color,temperature,acoustic,and ion signals.How to collect these signals is described as well as five methods of analyzing the collected signals are introduced and compared against each other.Finally,conclusions are provided and future research perspectives are proposed.

关键词

贫燃熄火/燃烧不稳定性/信号采集/预测方法

Key words

lean blowout/combustion instability/signal sampling/detection and prediction

分类

能源科技

引用本文复制引用

黄建青,李磊,蔡伟伟..贫燃熄火实验预测方法综述[J].实验流体力学,2018,32(2):1-9,9.

基金项目

国家自然科学基金(51706141) (51706141)

实验流体力学

OA北大核心CSCDCSTPCD

1672-9897

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