Title :
A 2D calculation method for transformers with helicoidal windings
Author :
Liang, Zhenguang ; Li, Jishun ; Tang, Renyuan
Author_Institution :
Sch. of Electr. Eng., Shandong Univ., Jinan, China
Abstract :
This paper presents study of forces applied to transformer windings with their magnetic center being misalignment. By contrasting magnetic field of a helicoidal winding at different circumferential positions with their winding ampere-turn distributions, a 2D method is given in approximate calculation of a transformer with helicoidal winding.
Keywords :
magnetic fields; transformer windings; 2D calculation method; circumferential positions; helicoidal winding; magnetic center; transformer windings; winding ampere-turn distributions; Electromagnetic forces; Low voltage; Magnetic cores; Magnetic fields; Magnetic flux; Magnetic flux density; Manufacturing; Production facilities; Transformer cores; Windings;
Conference_Titel :
Electrical Machines and Systems, 2003. ICEMS 2003. Sixth International Conference on
Conference_Location :
Beijing, China
Print_ISBN :
7-5062-6210-X
