STUDY OF OPERATING CONDITIONS OF ASYNCHRONOUS MOTORS IN ASYMMETRICAL MODES

Abstract

In this article, a current converter was used to control and control the reactive power of an asynchronous motor. The current transformer is placed between the stator blades of the asynchronous motor and the main winding. And this asynchronous motor emits a signal in the form of voltage due to the main and stray magnetic currents generated in the stator winding. Taking into account the interaction of various characteristic quantities, the study of the dynamic characteristics of the signal received from the measuring instrument, the primary and secondary signal transformation parts of the converter, the signal transmission elements and the differential describing the transition processes due to difficulties in formulating equations, research is conducted on the basis of advanced mathematical apparatus - the graph model and its analytical expressions.