Title :
A fundamental approach of the derivation of AC-machine equations by means of space vectors
Author :
Hoeijmakers, M.J.
Author_Institution :
Fac. of Electr. Eng., Delft Univ. of Technol., Netherlands
Abstract :
Two vectors with a physical meaning for the description of AC machines are introduced. One represents the magnetomotive force; the other represents the fundamental wave of the air-gap flux density. These vectors are linked by means of a simple network representation of the magnetic circuit, in which salient poles may be considered. This network representation also allows for modelling main flux saturation in an easy way
Keywords :
air gaps; asynchronous machines; machine theory; magnetic circuits; reluctance machines; stators; synchronous machines; AC-machine equations derivation; air-gap flux density; induction machine; magnetic circuit; magnetomotive force; main flux saturation modelling; reluctance machine; salient pole synchronous machine; space vectors; stator equations; AC machines; Air gaps; Equations; Magnetic circuits; Magnetic flux; Mathematical model; Reluctance machines; Saturation magnetization; Space technology; Stator windings;
Conference_Titel :
AFRICON, 1996., IEEE AFRICON 4th
Conference_Location :
Stellenbosch
Print_ISBN :
0-7803-3019-6
DOI :
10.1109/AFRCON.1996.563103
