Acknowledgement
This work was supported by R17TA16 of the Korea Electric Power Corporation Research Institute(KEPRI), granted financial resource from KEPCO.
References
- International Electrotechnical Commission, IEC 60376, "Specification of technical grade sulfur hexafluoride(SF6) for use in electrical equipment", Second edition, 2005.
- International Electro technical Commission, IEC 60480, "Guidelines for the checking and treatment of sulfur hexafluoride(SF6) taken from electrical equipment and specification for its reuse", Second edition, 2004.
- Fan Liu, Degang Gan, Siyu Zhou, Can Hu, Ping Liu, Xiaoxing Zhang, "Analysis of infrared spectrum characteristic and variation trend of SF6 PD decomposition", International Conference on High Voltage Engineering and Application, pp.109-412. 2010.
- Yu Wang, Zhi Li, Wijian Yao, Xiansheng Zhuang, Chengji Huang, "Situation and analysis of sulfur hexafluoride(SF6) byproducts of gas insulated switchgear(220kV and above) in Guangdong province and latent fault judgement of the electric equipment", China International Conference on Electricity Distribution, pp. 1-6, 2008.
- Ju Tang, Fan Liu, Xiaoxing Zhang, Qinghong Meng, Jiabin Zhou, "Partial discharge recognition through and analysis of SF6 decomposition products part 1: decomposition characteristics of SF6 decomposition characteristics of SF6 under four different partial discharge", IEEE Transactions on Dielectrics and Electrical Insulation, Vol. 19, pp. 29-36, February 2012. https://doi.org/10.1109/TDEI.2012.6148499
- Fuping Zeng, Ju Tang, Qingtao Fan, Jianyu Pan, Xiaoxing Zhang, "Decomposition characteristics of SF6 under thermal fault for temperatures below 400℃", IEEE Transactions on Dielectrics and Electrical Insulation, Vol. 21, pp. 995-1003, June 2014. https://doi.org/10.1109/TDEI.2014.6832242
- Xiaoxing Zhang, Heng Liu, Jiangbo Ren, Jian Li, Xin Li, "Fourier transform infrared spectroscopy quantitative analysis of SF6 partial discharge decomposition components", Spectrochimica Acta Part A:Molecular and Biomolecular Spectroscopy, Vol. 136, pp. 884-889, October 2015. https://doi.org/10.1016/j.saa.2014.09.109
- Chih-Hasuan Liu, Selvakumar Palanisamy, Shen-Ming Chen, Pei-Shan Wu, Leehter Yao, Bih-Show Lou, "Mechanism of formation of SF6 decomposition gas products and its identification by GC-MS and electrochemical methods : a mini review", International Journal of Electrochemical Science, Vol. 10, pp. 4223-4231, March 2015. https://doi.org/10.1016/S1452-3981(23)06617-8
- Lipeng Zhong, Shengchang Ji, Feng Wang, Quiqin Sun, She Chen, Jie Liu, Bin Hai, Lu Tang, "Theoretical study of the chemical decomposition mechanism and model of sulfur hexafluoride under corona discharge", Journal of Fluorine Chemistry, Vol. 220, pp.61-68, 2019 https://doi.org/10.1016/j.jfluchem.2019.01.005
- Mengyuan Xu, Luyao Han, Jing Yan, Yingsan Geng, Chen Guan, "The formation mechanism and reaction pathways of SOF2, SO2F2, SO2 and HF under local overheating fault in SF6 insulated power equipment", 5th International Conference on Electric Power Equipment - Switching Technology, pp. 618-921, 2019
- Qiang Yao, Ni Qiu, Yulong Miao, Yubin Hou, "Experimental study on relationship between breakdown temperature and decomposition products of SF6 gas", 2nd International Conference on Electrical Materials and Power Equipment, Guangzhou, China, pp. 678-681, 2019
- Hao Wen, Xiaoxing Zhang, Rong Xia, Guoxiong Hu, Yunjian Wu, "Decomposition characteristics of SF6 under flashover discharge on the epoxy resin surface", Material, Vol.12, , pp.1-15, April 2019. https://doi.org/10.3390/ma12010001
- Xianhai Pang, Li Zhen, Yuyou Long, Kun Yu, Shixin Xiu, "Study on gas decomposition characteristics of SF6 with moisture after current interruption", 5th International Conference on Electric Power Equipment - Switching Technology, pp. 565-569, 2019
- Ren Yang, Mengyuan Xu, Ghen Guan, Jing Yan, Yingsan Geng, "Influence of trace H2O and O2 on SF6 decomposition products under arcing conditions in electric power equipment", The Journal of Engineering, Vol. 2019, pp. 1774-1777, September 2019. https://doi.org/10.1049/joe.2018.8832