Justification and development of rational design of the excitation winding asynchronous motor-generators in order to improve their energy efficiency and operational reliability

The technique of determining the transient overvoltage conditions by the equation taking into account the dynamics of change of velocity saturation, the nominal parameters of the machine. Ra-bochaya model is implemented using a software package Matlab / Simulink. The comparative data for a particular section of the EMF, as well as the maximum value for the voltage-ny group selected windings excitation generator-motor asynchronized mode sudden phase short circuit obtained by modeling and analysis. Various structural performance of the field winding asynchronized generator-motor as a way to limit the dynamic surge. Analyzed ways to reduce surges during transients.