Publications

Effect of Deep Traps and Molecular Motion on dc Breakdown of Polyethylene Nanocomposites

Low-density polyethylene (LDPE) has been widely used as an insulating material in high-voltage direct-current power cables. In this …
Rui Mi, Chenyu Yan, Zhaoliang Xing, Qingzhou Wu, Daomin Min, Shengtao Li
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Numerical Simulation on Dc Breakdown of Polyimide Based on Charge Transport and Molecular Chain Displacement

A DC breakdown model combining charge transport and molecular chain displacement is utilized to simulate the thickness-dependent DC …
Yuwei Li, Chenyu Yan, Daomin Min, Shengtao Li, Zhaoliang Xing, Chong Zhang
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Study on Short-term DC Breakdown and Corona-resistance Mechanism of Polyimide

Nano-doping has a significant effect on dielectric and electrical insulation for polymer dielectrics. Pure polyimide 100HN and …
Dongri Xie, Chenyu Yan, Yin Huang, Daomin Min, Shengtao Li
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Influence of Filler Content on Conductivity of Epoxy Resin Nanocomposites

Epoxy resin nanocomposites have high resistivity and high breakdown voltage and perform excellent in suppressing space charge …
Daomin Min, Chenyu Yan, Yin Huang, Dongri Xie, Wenfeng Liu, Shengtao Li
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Surface Trap and Carrier Transport of Aged and Pristine Oil-Paper Under Harmonic Voltage by Surface Potential Decay

Harmonic voltage can accelerate the aging of insulating materials. In this paper, an ac voltage with low-order harmonic components was …
Shijun Li, Wei Yan, Chenyu Yan, Daomin Min, Shengtao Li, Wenbin Kang
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Trap and Carrier Transport of Pristine and Aged Silicone Rubber by Surface Potential Measurement

Silicone rubber is widely used in power equipment such as cable joint. In order to get better performance of insulator, it is …
Wenbin Kang, Chenyu Yan, Shijun Li, Yin Huang, Daomin Min, Shengtao Li
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Effect of Deep Traps and Molecular Motion on dc Breakdown of Polyethylene Nanocomposites

A method is proposed to calculate the density of deep traps formed in interaction zones based on mesoscopic structure and double …
Daomin Min, Chenyu Yan, Weiwang Wang, Dongri Xie, Michel Frechette, Shengtao Li
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