The Mechanism and Diagnosis of Insulation Deterioration Caused by Moisture Ingress into Oil-Impregnated Paper Bushing

The healthy state of insulation in oil-impregnated bushings is traditionally evaluated by tanδ and capacitance at power frequency and mostly at 10 kV in the test standard. However, there has frequently been insulation accidents induced by moisture ingress (MI) for bushings that have passed...

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Sonraí bibleagrafaíochta
Príomhchruthaitheoirí: Bo Qi, Quanmin Dai, Chengrong Li, Zipeng Zeng, Mingli Fu, Ran Zhuo
Formáid: Alt
Teanga:English
Foilsithe / Cruthaithe: MDPI AG 2018-06-01
Sraith:Energies
Ábhair:
Rochtain ar líne:http://www.mdpi.com/1996-1073/11/6/1496