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The major cause of failure of high voltage apparatuses is the presence of partial discharge in insulation structure. Different types of partial discharge existed in power apparatus, which will lead to breakdown of insulation. The purpose of the research work presented in this paper constitutes the issue of effective and efficient recognition of different types of partial discharges. First, partial...
The partial discharge is one of the major failure mechanisms for insulation of power equipments subjected to high electrical stress. In order to understand the service conditions of insulating materials, it is very important to investigate on partial discharge characteristic in electrical apparatus. In the present paper, a set of acquisition system for acoustic signal generated by partial discharge...
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