An ultrasonic signal propagation model of transformer partial discharge considering nonlinear attenuation in the temperature gradient field
Ren, Shuangzan, Hao, Dongxin, Zhao, Xiaohong, He, Yanliang, Yang, Changjian, Xin, Lei, Liu, Jing, Qin, Sichen, Zhao, Beibei
Published in Electrical engineering (01.02.2024)
Published in Electrical engineering (01.02.2024)
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Journal Article
Electrostatic charging tendency and correlation analysis of mineral insulation oils under thermal aging
Shuangzan Ren, Qiang Liu, Lisheng Zhong, Qinxue Yu, Yang Xu, Xiaolong Cao, Hanai, M, Yamada, S, Mori, S
Published in IEEE transactions on dielectrics and electrical insulation (01.04.2011)
Published in IEEE transactions on dielectrics and electrical insulation (01.04.2011)
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Journal Article
Efficient and Low-Cost PD Monitoring and Locating System for MV Switchgears Using TEV Detectors
Yan, Yuan, Ren, Shuangzan, Lu, Yuxin, Yang, Saike, Zhao, Kun, Li, Hongjie
Published in IEEE transactions on power delivery (01.10.2021)
Published in IEEE transactions on power delivery (01.10.2021)
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Journal Article
Interface Charge Barrier between Oil and Oil Immersed Paper
Cheng, Chuanhui, Wu, Kai, Fu, Mingli, Hao, YanPeng, Ren, Shuangzan, Wu, Jingfeng, Wu, Hao
Published in IEEE transactions on dielectrics and electrical insulation (01.04.2021)
Published in IEEE transactions on dielectrics and electrical insulation (01.04.2021)
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Journal Article
Distinction between the Contributions of Ionized and Injected Charges in Oil Immersed Paper
Wu, Yang, Wu, Kai, Cheng, Chuanhui, Su, Rui, Lv, Zepeng, Ren, Shuangzan, Wu, Jingfeng, Wu, Hao
Published in IEEE transactions on dielectrics and electrical insulation (01.02.2021)
Published in IEEE transactions on dielectrics and electrical insulation (01.02.2021)
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Journal Article
Dynamic and flexible effectivity evaluation system of live test approaches for power equipment
Yang Liu, Xu Li, Weidong Qi, Jingfeng Wu, Shuangzan Ren, Chuankai Yang, Jing Liu
Published in 2017 1st International Conference on Electrical Materials and Power Equipment (ICEMPE) (01.05.2017)
Published in 2017 1st International Conference on Electrical Materials and Power Equipment (ICEMPE) (01.05.2017)
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Conference Proceeding
Partial discharge characteristics and mechanism in SF6 Gas under oscillating impulse voltages
Xuefeng Zhao, Lu Pu, Shuangzan Ren, Zeli Ju, Wenyan Zhao
Published in 2016 International Conference on Condition Monitoring and Diagnosis (CMD) (01.09.2016)
Published in 2016 International Conference on Condition Monitoring and Diagnosis (CMD) (01.09.2016)
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Conference Proceeding
Novel and necessary approaches ensuring statistically effective partial discharge testing for equipment in service
Yang Liu, Guoqiang Huang, Jingfeng Wu, Jing Liu, Shuangzan Ren, Xu Li, Liangshu Li
Published in 2016 International Conference on Condition Monitoring and Diagnosis (CMD) (01.09.2016)
Published in 2016 International Conference on Condition Monitoring and Diagnosis (CMD) (01.09.2016)
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Conference Proceeding
Partial discharge characteristics and development of typical XLPE power cable insulation defects
Xuefeng Zhao, Lu Pu, Zeli Ju, Shuangzan Ren, Wei Duan, Jianhui Wang
Published in 2016 International Conference on Condition Monitoring and Diagnosis (CMD) (01.09.2016)
Published in 2016 International Conference on Condition Monitoring and Diagnosis (CMD) (01.09.2016)
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Conference Proceeding
Research on anti-interferences methods in the PD detection on power transformer
Jing Liu, Jingfeng Wu, Yanhua Han, Shuangzan Ren, Yang Liu, Xuefeng Zhao, Ting Ren, Yuanjing Lu
Published in 2017 1st International Conference on Electrical Materials and Power Equipment (ICEMPE) (01.05.2017)
Published in 2017 1st International Conference on Electrical Materials and Power Equipment (ICEMPE) (01.05.2017)
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Conference Proceeding
Anti-interference measures for GIS partial discharge detection on field
Shuangzan Ren, Lu Pu, Jingfeng Wu, Xuefeng Zhao, Bo Niu, Zeli Ju, Jing Liu, Yang Liu
Published in 2016 IEEE International Conference on High Voltage Engineering and Application (ICHVE) (01.09.2016)
Published in 2016 IEEE International Conference on High Voltage Engineering and Application (ICHVE) (01.09.2016)
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Conference Proceeding
Field application of partial discharge detection and location on 750kV reactor
Jing Liu, Shenghong Liu, Guoqiang Huang, Jingfeng Wu, Yanhua Han, Shiqiang Zhan, Shuangzan Ren, Yang Liu
Published in 2016 International Conference on Condition Monitoring and Diagnosis (CMD) (01.09.2016)
Published in 2016 International Conference on Condition Monitoring and Diagnosis (CMD) (01.09.2016)
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Conference Proceeding
Experimental study of the influence of BTA and Irgamet39®TM on the mineral insulation oil under thermal aging
Shuangzan Ren, Lu Pu, Guoqiang Huang, Yang Liu, Lisheng Zhong, Qinxue Yu, Xiaolong Cao
Published in Proceedings of 2014 International Symposium on Electrical Insulating Materials (01.06.2014)
Published in Proceedings of 2014 International Symposium on Electrical Insulating Materials (01.06.2014)
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Conference Proceeding
Research on some related mechanisms of corrosive sulfur problems in mineral oils
Ren, Shuangzan, Wu, Jingfeng, Pu, Lu, Huang, Guoqiang, Zhao, Xuefeng, Ju, Zeli, Yu, Qinxue, Zhong, Lisheng
Published in 2015 IEEE 11th International Conference on the Properties and Applications of Dielectric Materials (ICPADM) (01.07.2015)
Published in 2015 IEEE 11th International Conference on the Properties and Applications of Dielectric Materials (ICPADM) (01.07.2015)
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Conference Proceeding
Journal Article
A research summary of corrosive sulfur in mineral oils
Shuangzan Ren, Yang Xu, Xiaolong Cao, Lisheng Zhong, Qinxue Yu, Jeanjean, R.
Published in 2009 IEEE 9th International Conference on the Properties and Applications of Dielectric Materials (01.07.2009)
Published in 2009 IEEE 9th International Conference on the Properties and Applications of Dielectric Materials (01.07.2009)
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Conference Proceeding
Research on Insulation Condition Monitoring System for Power Transformers
Shuangzan Ren, Xu Yang, Wenhu Yang, Baofeng Xi, Xiaolong Cao
Published in 2008 International Conference on Condition Monitoring and Diagnosis (01.04.2008)
Published in 2008 International Conference on Condition Monitoring and Diagnosis (01.04.2008)
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Conference Proceeding
Ultrasonic localization of partial discharge in power transformer based on improved genetic algorithm
Shuangzan Ren, Xu Yang, Ruihua Zhu, Baofeng Xi, Xu Man, Xiaolong Cao
Published in 2008 International Symposium on Electrical Insulating Materials (ISEIM 2008) (01.09.2008)
Published in 2008 International Symposium on Electrical Insulating Materials (ISEIM 2008) (01.09.2008)
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Conference Proceeding
Research on streaming electrification of insulation mineral oil
Shuangzan Ren, Huaqiang Li, Lisheng Zhong, Qinxue Yu, Chao Tang, Hua Zhu, Xiaolong Cao, Hanai, M., Yamada, S., Imamura, T., Mori, S.
Published in 2009 IEEE 9th International Conference on the Properties and Applications of Dielectric Materials (01.07.2009)
Published in 2009 IEEE 9th International Conference on the Properties and Applications of Dielectric Materials (01.07.2009)
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Conference Proceeding