Transformer Aging Diagnosis Method Based on Raman Spectroscopy Wavelet Packet-SPCA Feature Extraction

Song, RM; Chen, WG; Wang, YY; Du, L; Wang, PY

Chen, WG (通讯作者),Chongqing Univ, State Key Lab Transmiss & Distribut Equipment & S, Chongqing 400044, Peoples R China.

IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT, 2023; 72 ():

Abstract

Ensuring the safety and reliable operation of a power transformer is a top priority in grid work. There is an urgent need to study methods for measuri......

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