Shang Gao

Mitigating dynamic insulation breakdown in iced overhead ground lines: A differentiated dielectric shielding method with sequential electro-mechanical coupling analysis

In regions prone to severe icing, the nonlinear spatial galloping of overhead transmission lines can induce dynamic instability in conductor-to-ground wire clearances, leading to transient insulation breakdown. To address this dynamic dielectric failure mechanism, this paper proposes a novel differentiated insulation p...