INSULATION DESIGN METHOD OF A TERMINAL FOR A HIGH TEMPERATURE SUPERCONDUCTING CABLE WHICH ANALYZES THE INSULATION PROPERTY

摘要

PURPOSE: An insulation design method of a terminal for a high temperature superconducting cable which analyzes the insulation property is provided to increase reliability and life expectancy.;CONSTITUTION: The insulating element is analyzed. The electrode method holding a conference the insulating element is manufactured. After the distance toward the electrode is signal-changed, AC and the surface discharge voltage are measured at from the electrode method. Maximum breakdown voltage having the dielectric breakdown probability of 0.1% obtains. The insulating distance about AC of the high temperature superconductivity cable termination and an impulse test withstand voltage and thickness is calculated.;COPYRIGHT KIPO 2010