What are the progresses and challenges, from the electrical properties of current-carrying friction system to tribological performance, for a stable current-carrying …
Y Fu, H Qin, X Xu, X Zhang, Z Guo - Journal of Bio-and Tribo-Corrosion, 2022 - Springer
Despite many years of research, the current-carrying friction interface still strongly depends
on the lubricating film between the friction pairs, because this film can reduce the probability …
on the lubricating film between the friction pairs, because this film can reduce the probability …
Modeling the development of low current arcs and arc resistance simulation
Low current arcs in the range 0.5∼ 5 mA occur in power networks in situations such as on
overhead line insulators and cable terminations. These arcs are important because of their …
overhead line insulators and cable terminations. These arcs are important because of their …
The development of low-current surface arcs under clean and salt-fog conditions in electricity distribution networks
Electricity distribution networks are built to deliver increasing amount of electricity from
distributed energy resources (DERs) such as offshore and onshore wind and solar farms …
distributed energy resources (DERs) such as offshore and onshore wind and solar farms …
Model on sputter erosion of electrical contact material
W Xixiu, L Zhenbiao - Proceedings of the Forty-Eighth IEEE …, 2002 - ieeexplore.ieee.org
The sputter erosion of arcing contacts is a very complex phenomenon, which is determined
by the interaction between electromagnetic force, beat conduction and discreteness and …
by the interaction between electromagnetic force, beat conduction and discreteness and …
Experiment and finite element method analysis mass erosion and transfer of Ag/La2NiO4-based electrical contacts during operation
S Chen, WM Guan, KH Zhang, ZL Tan, M Xie - Rare metals, 2013 - Springer
A uniform transient temperature field model of electrical contacts operation was found by
analyzing the process of closing arc→ constriction resistance Joule heat→ breaking arc …
analyzing the process of closing arc→ constriction resistance Joule heat→ breaking arc …
Modelling of dry-band discharge events on insulation surfaces
X Zhang, SM Rowland - 2010 IEEE International Symposium …, 2010 - ieeexplore.ieee.org
Discharges on composite insulator insulation surfaces are one cause of long-term ageing.
Consequences of such ageing are further acceleration of damage, and ultimately an …
Consequences of such ageing are further acceleration of damage, and ultimately an …