Analysis of a Noise-Reduction Transformer Based on an Equivalent Circuit
S. Minowa, T. Yanada, O. Ichinokura, S. Kikuchi · Journal of the Magnetics Society of Japan · 1998
This paper describes the equivalent circuit analysis of a noise-reduction transformer. The optimum design and quantitative analysis of noise-reduction transformers have not yet been clarified. To determine a method for realizing the optimum design of noise-reduction transformers we discuss the noise attenuation characteristics of the noise-reduction transformer. On the basis of experiments and equivalent circuit analysis. The circuit parameters of the equivalent circuit are dependent variables, but in the equivalent circuit analysis, the parameters are independent variables. We also discuss the dependence of the noise attenuation on the circuit parameters.