Dick, E.P. and Even, C.C. (1978) Transformer Diagnostic Testing by Frequency Analysis. IEEE Transaction on Power Apparatus and Systems, 97, 2144-2153.

has been cited by the following article:

• TITLE: Simulation and Analysis on Winding Deformation of a Power Transformer in Current Transformer Connecting Manner

  AUTHORS: Lanqin Geng, Ning Zhang

  KEYWORDS: Winding Deformation, Frequency Response Method, Current Source

  JOURNAL NAME: Journal of Power and Energy Engineering, Vol.3 No.4, April 13, 2015

  ABSTRACT: Transformer winding deformationis one of the main types of transformer faults. To check if a power transformer is being under winding deformation, the transformer can be connected in a current transformer during its testing. A transformer winding simulating model is set up under this connecting manner. Then the simulation has been performed withcurrent source which is the frequency sweep power. The simulation results show that the winding deformation can be reflected effectively with current source method.This method lays the foundation for the realization of on-line monitoring and diagnosis of the transformer neutral directly grounded side winding.