发明名称 APPARATUS FOR DETECTING PARTIAL DISCHARGE SIGNAL
摘要 PURPOSE: A partial discharge signal detecting device is provided to divide a signal detected by using a filter into a noise signal and a partial discharge signal according to a certain pattern, thereby reducing the amount of computation. CONSTITUTION: A partial discharge detecting part (100) is directly connected to a power line and separately detects a noise signal and a partial discharge signal, which are contained in the power line, according to the timing of signal generation. The partial discharge detecting part includes a shield case protecting the partial discharge detecting part from external electromagnetic waves. The partial discharge detecting part analyzes and detects a noise signal and a partial discharge signal, which are contained in the power line, according to a certain cycle pattern. [Reference numerals] (10) Power source; (100) Partial discharge detecting part; (20) Measurement target; (AA) Ground
申请公布号 KR101320432(B1) 申请公布日期 2013.10.23
申请号 KR20120057402 申请日期 2012.05.30
申请人 WISE AUTOMOTIVE CORPORATION 发明人 PARK, JAE HONG;KIM, HONG RYEOL;XUEFENG JIN
分类号 G01R31/12 主分类号 G01R31/12
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