Prediction of Power Generation Performance of Wound Rotor Synchronous Generator Using Nonlinear Magnetic Equivalent Circuit Method

This paper presents a nonlinear magnetic equivalent circuit method and an electromagnetic characteristic analysis verification of wound rotor synchronous generator (WRSG). The reluctance generated by the stator, rotor, air gap is subdivided to form construction. A (MEC) for WRSG constructed solved iteration method. Moreover, calculate inductance generator, d−qaxis constructed, obtained using initial relative permeability material. Using parameters via MEC method, power generation characteristics are predicted. results this also verified comparing them with finite element (FEA) experimental results.