The question of austerity of energy in electric engines in aspect of classification IE

More than half of all electricity produced worldwide is used for electric drives with electric motors. Currently, the model faces the problem of energy modernization. Associated with the rational use in the application of innovative technology. This technology also includes the EE - energy-efficient, as one of the industries. Due to the high energy consumption and widely used in asynchronous alternating current engines devoted much investment and research in order to increase and improve their performance, taking into account their development, setting standards. Continue and new initiatives are legislative and other measures concerning issues of energy savings for induction motors