Identification of synchronous machine parameters using load rejection test data

This work shows a computational methodology for the determination of synchronous machines parameters using load rejection test data. By machine modeling one can obtain the quadrature parameters through a load rejection under an arbitrary reference, reducing the present difficulties. The proposed method is applied to a real machine.

Keywords

Parameter identification, Synchronous machines, Electric load rejection, Approximation theory, Computational methods, Electric loads, Error analysis, Iterative methods, Mathematical models, Parameter estimation, Synchronous machinery