Determination of Output Voltage in Cascade-Connected Transformers
B. N. Jayaram, D. J. Badkas · Transactions of the American Institute of Electrical Engineers Part III Power Apparatus and Systems · 1962
Based on the fact that the ratio of output voltage to input voltage of cascadeconnected transformers varies linearly with the admittance measured at the input terminals, a new simple and reliable method of measuring the output voltage has been developed.