An alternative approach for oil-immersed high voltage power transformer dissolved gas analysis diagnostic techniques

AK Mehrabadi, A Shemshadi… - ELEKTRIKA-Journal of …, 2019 - elektrika.utm.my
This article presents alternative analyzing method of extracted dissolved gases related to
insulating oil of power transformers. Analysis of soluble and free gas is one of the most …

A novel approach for basic insulation-level (BIL) enhancement of vacuum interrupters

A Shemshadi - Electrical Engineering, 2020 - Springer
This article introduces a newly developed design method that may be utilized in modern
high-voltage vacuum interrupter (VI) design. At first, a typical 24 kV vacuum chamber is …