A new method for the on-line monitoring of transformer winding radial deformations using
ultra-wideband sensors is presented in this paper. A wideband signal is sent to a simplified …

Monitoring and diagnosis of transformers have been investigated and discussed for many
years. While transformer routine tests indicate electrical and also insulation weakness or …

In this study, a new method is proposed to monitor axial displacement (AD) of transformer
high‐voltage (HV) winding using electromagnetic waves. The proposed method employed …

Power transformers are one of the most expensive components of the power system. Timely
detection of fault arose in the transformer can be used to prevent unwanted outage of …

In order to reduce time out of the transformer circuit, implementation of methods for online
monitoring is important. Using electromagnetic waves has recently been proposed for on …

استفاده از رادار فراپهن‌باند جهت تشخیص برخط عیب مکانیکی سیم‌پیچ ترانسفورماتور،
به‌تازگی پیشنهاد شده است. در این مقاله به‌منظور شناسایی و تخمین تغییر شکل شعاعی و …‎

Curriculum Vitae Short Biography I have been an academic member in the department of
power engineering, Faculty of Electrical an Page 1 1 Curriculum Vitae Short Biography I have …