国外文摘与专利（英文）

摘要

Dissolved gas analysis(DGA)of natural ester insulating fluids with different chemical compositions/Gómez N A;Wilhelm H M;Santos C C;et al/Dielectrics and Electrical Insulation,IEEE Transactions on,2014(3)This study presents experimental results of the application of the dissolved gas-inoil analysis(DGA)technique to natural ester insulating fluids.The investigations covered two common types of transformer faults,discharge and overheating,and four