Name
Abstract | ||
|---|---|---|
The present work focuses on a new method based on chemi-ionization to measure the flame flickering frequency. The flame flickering behavior was determined using the ion generation rate of the flame, characterized by measuring the saturation current with ion probe. A systematic comparative study was conducted by applying ion probe and other methods, such as flame detector, digital camera in the premixed flame. The flame flickering behavior was described using the frequency spectrum obtained by time series data of different technologies. Results indicate that the chemi-ionization method show excellent ability in measuring flame flickering frequency. Meanwhile, ion signals presented some detailed difference compared to the common technologies. Furthermore, by setting ion probe in different positions of the flame, frequency distribution can be measured and applied to evaluate the degree of non-uniformity and instability of combustion field. |
Year | DOI | Venue |
|---|---|---|
2015 | 10.1109/I2MTC.2015.7151288 | 2015 IEEE International Instrumentation and Measurement Technology Conference (I2MTC) Proceedings |
Keywords | Field | DocType |
Flame flicker,chemi-ionization,ion probe,flame detector,frequency spectrum,non-uniform distribution | Combustion,Flicker,Flame detector,Ionization,Saturation current,Premixed flame,Optics,Electronic engineering,Optical polarization,Ion,Mathematics,Forensic engineering | Conference |
ISSN | Citations | PageRank |
1091-5281 | 0 | 0.34 |
References | Authors | |
2 | 4 | |
Name | Order | Citations | PageRank |
|---|---|---|---|
| fangyan li | 1 | 0 | 0.34 |
| Lijun Xu | 2 | 85 | 44.81 |
| Zhang Cao | 3 | 22 | 13.81 |
| minglong du | 4 | 0 | 0.34 |