Review of Numerical Simulation of Charge Transport in Polymer Insulation Under a High Electric Field and Its Application*

This article addresses the process of charge transport under a high electric field and presents an overview of the research on simulation models represented by the bipolar charge transport (BCT) model in terms of (1) the research status of simulation models, (2) the construction of physical models, and (3) engineering applications. Focusing on the simulation of charge transport under high electric field, the limitations of the current research and the prospects for future research are further discussed.