Movable capacitor voltage transformer device and on-line monitoring system

• Main Authors: XIANG QIGUANG, YE MAOQUAN, YUAN WEIMING, YANG LEI, SUN DEXING, JIANG SHAOMIN, ZHOU ZHUOWEI, ZHANG QINGBO, ZHANG KE, HUANG XIANWU, LUO JUNJIE, TANG JINYAO, WU ZHUOQUAN, XIE LONGYU, WU HUANKE, YANG SONG, LIU JIANDA, YANG ZHENGCHANG, WU RUHAO
• Format: Patent
• Language: Chinese; English
• Published: 09.10.2020
• Subjects: BASIC ELECTRIC ELEMENTS; ELECTRICITY; INDUCTANCES; MAGNETS; MEASURING; MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES; PHYSICS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES; TESTING; TRANSFORMERS

The invention discloses a movable capacitor voltage transformer device and an online monitoring system. The movable capacitor voltage transformer device comprises a moving assembly and a capacitor voltage transformer assembly installed on the moving assembly. The capacitor voltage transformer assembly comprises a capacitor voltage transformer body, and a wire and a secondary junction box that arearranged on the capacitor voltage transformer body. The invention provides the movable capacitor voltage transformer device and the online monitoring system. According to the invention, the defects ofheavy weight, difficult installation and the like of the CVT in the prior art are overcome, the original CVT can be replaced in time to work when the original CVT has faults like explosion and needsto be powered off during maintenance, rapid power supply recovery is realized, and the power failure time of a power system is reduced. 本发明公开了一种可移动的电容式电压互感器装置及在线监测系统，包括移动组件以及安装于所述移动组件上的电容式电压互感器组件；所述电容式电压互感器组件包括电容式电压互感器本体以及设置在所述