Analysis of acoustic fingerprint characteristics of a low-frequency transformer under diverse test conditions

The acoustic signal of a low-frequency transformer can provide insights into its working condition and abnormal states. Therefore, it is essential to analyze its acoustic fingerprint characteristics. A 20 Hz low-frequency transformer was chosen, and its acoustic fingerprint signals were collected du...

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Bibliographic Details
Main Authors: LIN Haofan, ZHANG Shijie, ZHAO Jianyong, WANG Bowen, JIN Lingfeng, YANG Zhi, ZHAO Tao
Format: Article
Language:zho
Published: zhejiang electric power 2025-06-01
Series:Zhejiang dianli
Subjects:
Online Access:https://zjdl.cbpt.cnki.net/WKE3/WebPublication/paperDigest.aspx?paperID=800eb6ca-2ae5-4772-a507-f432b2d8d9ec
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