Capacitive voltage transformer online analysis method and related device

• Main Authors: CHEN XIANXI, SONG ANQI, LIU SHAOHUI, LI XIN, TU WANJING, WANG JUNBO, LUO RONGBO, ZENG QINGHUI, MA RONGRONG, XIONG SHIBIN, LIU SONG, LI LANYIN, JIANG WEI, LIANG NIANBAI, ZHANG YIN
• Format: Patent
• Language: Chinese; English
• Published: 29.07.2022
• Subjects: CALCULATING; COMPUTING; COUNTING; ELECTRIC DIGITAL DATA PROCESSING; MEASURING; MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES; PHYSICS; TESTING

The invention discloses a capacitor voltage transformer online analysis method and a related device. The method comprises the following steps: acquiring secondary voltage historical data of a capacitor voltage transformer to be tested online, and online monitoring historical data of capacitance and...