[图书][B] Hochspannungstechnik: Grundlagen—Technologie—Anwendungen
A Küchler - 2009 - Springer
Nachdem in den vorstehenden Kapiteln die Grundlagen und die Technologien der
Hochspannungstechnik beschrieben wurden, sollen beispielhaft auch typische …
Hochspannungstechnik beschrieben wurden, sollen beispielhaft auch typische …
Applications of dielectric spectroscopy in time and frequency domain for HV power equipment
WS Zaengl - IEEE Electrical Insulation Magazine, 2003 - ieeexplore.ieee.org
Applications of dielectric spectroscopy in time and frequency domain for HV power equipment
Page 1 Applications of Dielectric Spectroscopy in Time and Frequency Domain for HV Power …
Page 1 Applications of Dielectric Spectroscopy in Time and Frequency Domain for HV Power …
[PDF][PDF] Condition monitoring of power transformers-bibliography survey
Introduction ower transformers are one of the most expensive elements in a power system,
and their failure is a very costly event. Power transformers are mainly involved in energy …
and their failure is a very costly event. Power transformers are mainly involved in energy …
Quantitative analysis ageing status of natural ester-paper insulation and mineral oil-paper insulation by polarization/depolarization current
J Hao, R Liao, G Chen, Z Ma… - IEEE Transactions on …, 2012 - ieeexplore.ieee.org
Polarization and Depolarization Current (PDC) technique is an effective tool to assess the
condition of oil-paper insulation system in power transformers. So far the PDC behaviors of …
condition of oil-paper insulation system in power transformers. So far the PDC behaviors of …
Influence of natural ester on frequency dielectric response of impregnated insulation pressboard
J Hao, R Liao, Z Ma, L Yang - IET Science, Measurement & Technology, 2012 - IET
It is important to investigate the dielectric behaviour of natural ester-paper insulation, as the
number of transformers choosing natural ester as their insulation oil is increasing. A …
number of transformers choosing natural ester as their insulation oil is increasing. A …
PDC measurement evaluation on oil-pressboard samples
AA Shayegani, O Hassan, H Borsi… - Proceedings of the …, 2004 - ieeexplore.ieee.org
In this paper the measuring results of polarization and depolarization currents (PDC) on oil-
pressboard samples will be presented. The measurements were carried out under different …
pressboard samples will be presented. The measurements were carried out under different …
Noninvasive ageing assessment by means of polarization and depolarization currents analysis and its correlation with moisture content for power transformer life …
HAP Silva, W Bassi, ACT Diogo - 2004 IEEE/PES Transmision …, 2004 - ieeexplore.ieee.org
This paper presents the Brazilian experience on the application of a noninvasive technique
based on the dielectric response using the polarization and depolarization currents analysis …
based on the dielectric response using the polarization and depolarization currents analysis …