Objective functions of the comparative analysis of the energy efficiency of electromagnetic systems of induction motors with inner and outer rotors

Abstract

The analytical expressions of determining the optimum geometric dimensions by criteria of the basic losses minimum of the structural variants of the electromagnetic system of the induction squirrel-cage motor with inner and outer rotors based on the method of the relative indications of the technical level with relative controlled variables are obtained and the comparative analysis of the losses indications is carried out.

Keywords

• losses indication
• optimum geometric dimensions
• inner and outer rotors