Calculation of induction machine stray looses
Abstract
The main goal of this thesis is a determination of an idle additional losses in an electric rotary machines and a calculation of these losses for induction machine. The additional losses are caused especially by the eddy currents on the surface of stator and rotor, further by a pulsation of these currents owing to the periodical change of air-gap permeance, magnetic induction in stator and rotor teeth and a differential leakage- info:eu-repo/semantics/bachelorThesis
- Differential leakage; pulzační ztráty; additional losses; impulse losses; magnetická vodivost; air-gap; přídavné ztráty; surface losses; permeance; magnetic field; povrchové ztráty; Diferenční rozptyl; ztráty klecové kotvy.; cage rotor losses.; magnetické pole; vzduchová mezera; magnetický tok; magnetic flux