Raman spectroscopy: rovibrational temperature determination of a plasma assisted premixed flame

Research output: Contribution to conferencePosterAcademic

Abstract

To improve the lean flammability limit and combustion stability of premixed methane flames, plasma can be applied. A flat flame burner has been made with a high voltage electrode in the surface, which creates a nanosecond micro-discharge plasma in the gas channels. With Raman spectroscopy it becomes possible to quantify rotational and vibrational temperatures, caused by the plasma, using a Boltzmann- and Treanor distribution for the scattered population. Measurement results with varying equivalence ratios and degrees of plasma are presented.

Conference

ConferenceCombura
CountryNetherlands
CitySoesterberg
Period9/10/1910/10/19
Internet address

Fingerprint

premixed flames
Raman spectroscopy
flames
combustion stability
flammability
burners
plasma jets
temperature
equivalence
high voltages
methane
electrodes
gases

Cite this

Pelders, J. E. H., Patel, R., Nijdam, S., & Dam, N. (2019). Raman spectroscopy: rovibrational temperature determination of a plasma assisted premixed flame. Poster session presented at Combura, Soesterberg, Netherlands.
@conference{ec4914ca7fd04216babf05eca6c29130,
title = "Raman spectroscopy: rovibrational temperature determination of a plasma assisted premixed flame",
abstract = "To improve the lean flammability limit and combustion stability of premixed methane flames, plasma can be applied. A flat flame burner has been made with a high voltage electrode in the surface, which creates a nanosecond micro-discharge plasma in the gas channels. With Raman spectroscopy it becomes possible to quantify rotational and vibrational temperatures, caused by the plasma, using a Boltzmann- and Treanor distribution for the scattered population. Measurement results with varying equivalence ratios and degrees of plasma are presented.",
author = "J.E.H. Pelders and Ravi Patel and Sander Nijdam and Nico Dam",
year = "2019",
month = "10",
day = "10",
language = "English",
note = "Combura : NVV 2019 ; Conference date: 09-10-2019 Through 10-10-2019",
url = "https://www.combura.nl/",

}

Raman spectroscopy : rovibrational temperature determination of a plasma assisted premixed flame. / Pelders, J.E.H.; Patel, Ravi; Nijdam, Sander; Dam, Nico.

2019. Poster session presented at Combura, Soesterberg, Netherlands.

Research output: Contribution to conferencePosterAcademic

TY - CONF

T1 - Raman spectroscopy

T2 - rovibrational temperature determination of a plasma assisted premixed flame

AU - Pelders,J.E.H.

AU - Patel,Ravi

AU - Nijdam,Sander

AU - Dam,Nico

PY - 2019/10/10

Y1 - 2019/10/10

N2 - To improve the lean flammability limit and combustion stability of premixed methane flames, plasma can be applied. A flat flame burner has been made with a high voltage electrode in the surface, which creates a nanosecond micro-discharge plasma in the gas channels. With Raman spectroscopy it becomes possible to quantify rotational and vibrational temperatures, caused by the plasma, using a Boltzmann- and Treanor distribution for the scattered population. Measurement results with varying equivalence ratios and degrees of plasma are presented.

AB - To improve the lean flammability limit and combustion stability of premixed methane flames, plasma can be applied. A flat flame burner has been made with a high voltage electrode in the surface, which creates a nanosecond micro-discharge plasma in the gas channels. With Raman spectroscopy it becomes possible to quantify rotational and vibrational temperatures, caused by the plasma, using a Boltzmann- and Treanor distribution for the scattered population. Measurement results with varying equivalence ratios and degrees of plasma are presented.

M3 - Poster

ER -

Pelders JEH, Patel R, Nijdam S, Dam N. Raman spectroscopy: rovibrational temperature determination of a plasma assisted premixed flame. 2019. Poster session presented at Combura, Soesterberg, Netherlands.