REDUCTION OF POWER CONSUMPTION IN ASYNCHRONOUS ELECTRIC DRIVES

Abstract

The article highlights the issues of reducing power consumption in asynchronous electric drives , increasing efficiency by using energy- efficient and energy -saving electric motors , the possibility of reducing the energy consumption of an underloaded asynchronous motor in the zone of minimum speeds through the use of a thyristor voltage converter - TVC on the control characteristics, ways to optimize energy consumption in an EA with a valve voltage regulation . The article also discusses ways to reduce power losses by ensuring the operation of the engine with optimal slip, increasing efficiency while optimizing control in the valve voltage regulation system.