Water and Energy International
SCOPUS
  • Year: 2012
  • Volume: 69
  • Issue: 4

Aged Transformer Maintenance and Diagnostics with New Methods using Dissolved Gas Analysis in Japan

  • Author:
  • H. Okubo1, H. Imagawa2, T. Kobayashi3, T. Sato4, Y. Ebisawa5, Y. Shirasaka6
  • Total Page Count: 2
  • Page Number: 68 to 69

1Nagoya University, Japan

2Chubu Electric Power Co., Japan

3Tokyo Electric Power Co., Japan

4Kansai Electric Power Co., Japan

5Toshiba Corp., Japan

6Japan AE Power Systems Corp., Japan

CIGRE, Paris Session 2010

Keywords

Dissolved gas analysis (DGA), Gas pattern, Specific gas, Equivalent overheating area, Trend, Linear discriminant equation