Abstract
WG A2/D1.41 (HVDC transformer insulation: Oil conductivity) reviewed techniques and standards and developed recommendations for conductivity measurements for oil and for oil-impregnated pressboard that are both simple and representative for the conditions in a HVDC insulation system and that exhibit reduced spread. Oil-conductivity values of HVDC transformers at production and in service were determined and the impact of the values found in respect of dielectric test effectiveness and reliability was analysed.
Originalsprache | englisch |
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Fachzeitschrift | Electra |
Ausgabenummer | 285 |
Publikationsstatus | Veröffentlicht - Apr. 2016 |
Fields of Expertise
- Sustainable Systems