Alireza Akbari - Institute of Electric Power Systems (Schering Institute), University of Hannover, Callinstr. ۲۵ A, D-۳۰۱۶۷ Hannover, Germany
Asghar Akbari - Dept of Electrical Engineering, K. N. Toosi University of Technology
Setayeshmehr - Institute of Electric Power Systems (Schering Institute), University of Hannover, Callinstr. ۲۵ A, D-۳۰۱۶۷ Hannover, Germany
Borsi - Institute of Electric Power Systems (Schering Institute), University of Hannover, Callinstr. ۲۵ A, D-۳۰۱۶۷ Hannover, Germany

Power transformers are one of the most important components of electric networks. These devices are very expensive and therefore diagnosis and monitoring systems will be valuable for preventing damage to these transformers. The aim of this contribution is to study the current situation in monitoring and diagnostic software systems for high voltage transformers and introducing software modules and techniques that will be useful for this purpose.

Power transformer, Monitoring, Diagnosis, Data acquisition, Data mining