Abstract
Abstract:
This paper presents a methodology that can be used
to model the electromagnetic behavior of large disk type air-core
reactors when excited by fast transient voltages having a
frequency content ranging from 10 kHz to 500 kHz. A lumped
parameter white-box model is generated using the design details
of the reactor. The model parameters are calculated analytically
and verified by measurements and finite element method
simulations. The modeling methodology is applied to an actual
case study and the simulation results are compared to the
measured results. The measured parameter values and the model
response closely matches the measured results in the case study