Tracer-based laser-induced fluorescence measurement technique for quantitative fuel/air-ratio measurements in a hydrogen internal combustion engine.
Tracer-based laser-induced fluorescence measurement technique for quantitative fuel/air-ratio measurements in a hydrogen internal combustion engine.
复制标题
基于示踪剂的激光诱导荧光测量技术，用于定量测量氢内燃机中的燃料/空气比。
DOI：
10.1364/ao.47.006488
复制
发表时间：
2008
期刊：
影响因子：
1.9
通讯作者：
A. Leipertz
中科院分区：
文献类型：
--
作者：
Thomas Blotevogel;M. Hartmann;H. Rottengruber;A. Leipertz
利用基于示踪剂的激光诱导荧光（TLIF）开发了一种定量研究氢内燃机（ICE）混合物形成过程的测量技术。该技术可用于点火和发动机运行。通过线性拉曼散射测量验证了定量TLIF燃料/空气比结果。示出了在光学可接近的氢ICE处获得的混合物形成和燃烧的同时调查的示例性结果。
A measurement technique for the quantitative investigation of mixture formation processes in hydrogen internal combustion engines (ICEs) has been developed using tracer-based laser-induced fluorescence (TLIF). This technique can be employed to fired and motored engine operation. The quantitative TLIF fuel/air-ratio results have been verified by means of linear Raman scattering measurements. Exemplary results of the simultaneous investigation of mixture formation and combustion obtained at an optical accessible hydrogen ICE are shown.