Effect of O 2 on AC Partial Discharge and Decomposition Behavior of C 4 F 7 N/CO 2 /O 2 Gas Mixture

• Published in: IEEE transactions on dielectrics and electrical insulation Vol. 28; no. 4; pp. 1440 - 1448
• Main Authors: Ye, Fanchao, Zhang, Xiaoxing, Li, Yi, Yao, Yuhang, Xiao, Song, Xie, Cheng, Shao, Xianjun, Sun, Xiang
• Format: Journal Article
• Language: English
• Published: New York The Institute of Electrical and Electronics Engineers, Inc. (IEEE) 01.08.2021
• Subjects: Carbon dioxide; Decomposition; Discharge; Gas chromatography; Gas mixtures; Insulation; Mass spectrometry; Oxygen; Oxygen content

This paper focus on the influence of oxygen on the partial discharge (PD) and decomposition characteristics of C 4 F 7 N/CO 2 /O 2 gas mixture as eco-friendly gas insulating medium. The PD characteristic parameters and phase resolved partial discharge (PRPD) patterns of C 4 F 7 N/CO 2 /O 2 gas mixtu...