SU Zhen-xi, ZHAO Ye. Experimental Investigation into Effects of Adsorbents on Detection of SF6 Decomposition Products in SF6 Equipment[J]. High voltageapparatus, 2013, 49(6): 26-31+37.
SU Zhen-xi, ZHAO Ye. Experimental Investigation into Effects of Adsorbents on Detection of SF6 Decomposition Products in SF6 Equipment[J]. High voltageapparatus, 2013, 49(6): 26-31+37. DOI: 10.13296/j.1001-1609.hva.2013.06.011.
Experimental Investigation into Effects of Adsorbents on Detection of SF6 Decomposition Products in SF6 Equipment
According to the adsorption mechanism of adsorbents
the authors built an adsorption test bed
designed test procedure
and conducted a large number of tests to investigate the effects of adsorbents on the quantitative detection of SF6 decomposition products in SF6 equipment.Based on the test data
the authors determined the main factors influencing the detection of SF6 decomposition products
including container material
adsorbent type
dosage and location of adsorbent
etc.They also compared adsorption rates among different decomposition products in same conditions.This study may be helpful to the fault diagnosis of HV gas insulated switchgears via detection of SF6 decomposition products.