Research on State Intelligent Maintenance Based on Sonic Information of Power Transformers
The advantages and disadvantages of various power transformer fault detection methods are analyzed. According to the different sonic information of power transformers under different operation conditions, a new method for the power transformer fault detection based on sonic information is introduced. The overall structure of this method and the principle of intelligent maintenance are described. Preliminary operations proved that the method is feasible.
X. H. He and M. C. Xia, "Research on State Intelligent Maintenance Based on Sonic Information of Power Transformers", Advanced Materials Research, Vols. 383-390, pp. 1250-1255, 2012