Пристрій для автоматичного визначення пошкоджень в асинхронному двигуні

Abstract

The device intended for automatic determination of faults in asynchronous motor is designed. The paper considers the method of calculation of complex impedance Q-factor in case of series and paralell equivalent circuit in condition of non-sinusoidal supply voltage. Block diagram of the device designed for determination of complex impedance Q-factor is given.