Title :
Energy characteristics optimization of synchronous hybrid motor taking into account the active resistance of stator phase
Abstract :
When developing synchronous hybrid motor (SHM) the problems of energy characteristics optimization of SHM deserve attention. It is important to estimate the influence of active resistance of stator winding on power engineering. Energy characteristics optimization of hybrid motor was performed in mathematical package "Mathcad". Analyzing the optimization results one can conclude There is such a shear angle of poles axes λ for the hybrid motor at which electromagnetic power and the power factor are the largest. Active resistance of stator winding ρ does not influence on the value of optimal shear angle of poles axes of magnetic and electrical parts of the rotor of SHM. With the growth of active resistance the decrease of the electromagnetic power and the rise of power factor occur in many cases the larger the ratio of the inductive reactance
Keywords :
electric machine analysis computing; electric resistance; machine theory; optimisation; stators; synchronous motors; Mathcad; active resistance; electromagnetic power; energy characteristics optimization; inductive reactance ratio; mathematical package; poles axes; power engineering; power factor; shear angle; stator winding; synchronous hybrid motor; Electric resistance; Electromagnetic induction; Materials science and technology; Packaging machines; Power engineering; Reactive power; Rotors; Stator windings; Synchronous motors; Torque;
Conference_Titel :
Modern Techniques and Technology, 2001. MTT 2001. Proceedings of the 7th International Scientific and Practical Conference of Students, Post-graduates and Young Scientists
Conference_Location :
Tomsk
Print_ISBN :
0-7803-6346-9
DOI :
10.1109/MTT.2001.983762
