PORTABLE PARTIAL DISCHARGE DIAGNOSIS SYSTEM WHICH APPLIES A NEURAL CIRCUIT NETWORK ALGORITHM, A PARTIAL DISCHARGE PULSE NUMBER ANALYSIS MODE, AND A PARTIAL DISCHARGE SIGNAL ACCORDING TO A PHASE

摘要

PURPOSE: A portable partial discharge diagnosis system is provided to improve reliability of analysis with respect to a partial discharge phenomenon.;CONSTITUTION: A portable partial discharge diagnosis system(100) comprises a signal detection part(10), a signal converter(20), a signal processing part(30), and a display part(40). A signal is detected by the signal detection part using a high frequency CT(Current Transformer) sensor. The signal converter eliminates noise components of the signal received from the signal detection part and converts the signal into a signal with fixed bit accuracy. The signal processing part analyzes a partial discharge state by receiving the signal from the signal converter. The display part displays the partial discharge state.;COPYRIGHT KIPO 2012