Description: The problem of stability multicomputer electrical systems continues to be relevant for large industrial enterprises with continuous production process. A large number of such enterprises is concentrated in the oil and gas industries, especially in their processing and transport structures. Operating experience, studies show that resistance can be broken electrical systems both in external (voltage dip) and for internal (short circuit) disturbances. A calculation software stability induction motors with regard compensating power devices.
Keywords: energy saving induction motor, reactive power regulation electricity