Study on the quantitative detection of SO2F2 based on spectral analysis combined with laser spectroscopy
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DOI: 10.1039/d4ra06854h
Abstract: Accurate monitoring of insulation failure in SF6 gas-insulated equipment is essential for ensuring power grid reliability. In the early stages of equipment failure, the characteristic decomposition product SO2F2 is generated. By detecting its concentration and… read more here.
Keywords: detection; spectroscopy; so2f2; absorption spectroscopy ... See more keywords
Optical properties and decomposition mechanisms of SF6 at different partial discharge determined by infrared spectroscopy
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DOI: 10.1063/1.5030524
Abstract: Probing the decomposition products of Sulfur hexafluoride (SF6) under partial discharge provides important information for fault diagnosis of Gas Insulated Switchgear (GIS). Here, the effects of discharging time, gas pressure, and discharging voltage on SF6… read more here.
Keywords: so2f2; gas; spectroscopy; decomposition products ... See more keywords
Degradation of sulfuryl fluoride by dielectric barrier discharge synergistically with reactive gas
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DOI: 10.1063/5.0169153
Abstract: SO2F2 is widely used as a fumigant pesticide owing to its strong diffusion permeability, low residue, and high insecticidal speed. However, the strong greenhouse effect limits its application, and harmless treatment is also one of… read more here.
Keywords: so2f2; degradation; reactive gas; discharge ... See more keywords