Development in Stress Control System in HV Cable Accessories - (PPT)

摘要

Based on the fact that the majority of today's cabie circuits are using power cables with extruded insulation, the technology of the corresponding high voltage cable accessories has also moved from oil/paper to dry materials..Furthermore the development of the stress control elements showed major improvement over the last years and represent today intensively developed and complex products. This article shows the current status of the stress control technology of high voltage cable accessories, The history, current techniques and trends are shown and additionally new developments are discussed..