• DocumentCode
    3651371
  • Title

    Chemical indicators and ageing diagnosis of MV/LV distribution transformers

  • Author

    Chau Tran-Duy;Valérie Murin;Yves Bertrand;Michel Cordonnier

  • Author_Institution
    R&
  • fYear
    2013
  • fDate
    6/1/2013 12:00:00 AM
  • Firstpage
    1
  • Lastpage
    4
  • Abstract
    This article presents the investigations carried out on the MV/LV transformers for the use of methanol (MeOH) and furfuraldehyde (2-FAL) as indicators of the transformer ageing state under operating conditions. In parallel, an accelerated ageing experiment of paper-oil system in sealed vials confirmed the production of MeOH and 2-FAL and showed the relation between their concentrations in oil and the degree of polymerization (DPv) of the paper.
  • Publisher
    iet
  • Conference_Titel
    Electricity Distribution (CIRED 2013), 22nd International Conference and Exhibition on
  • Type

    conf

  • DOI
    10.1049/cp.2013.0715
  • Filename
    6683318
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3651371