Title :
Computer simulation model of transformer considering the influences of saturation
Author :
Huang, Shaogang ; Gui, Aigang ; Zhao, Lu
Author_Institution :
Dept. of Electr. & Automatical Eng., Nanchang Univ., Nanchang
Abstract :
The MATLAB simulation model of transformer considering the influences of saturation is introduced. The circuit equation and magnetic circuit equation of transformer are established. The encapsulating method of simulation model is given in the MATLAB, which can calculate dynamic and static process of any load and analyze the influence of the various transformers magnetic circuit saturation. Finally, the nicety result of simulation using this method and importance of magnetic circuit saturation are proved.
Keywords :
power transformers; transformer magnetic circuits; MATLAB simulation; computer simulation model; encapsulating method; magnetic circuit equation; three-phase five-limb transformer; transformer magnetic circuit saturation; Analytical models; Circuit faults; Circuit simulation; Computational modeling; Computer simulation; Equations; MATLAB; Magnetic analysis; Magnetic circuits; Mathematical model;
Conference_Titel :
Electrical Machines and Systems, 2008. ICEMS 2008. International Conference on
Conference_Location :
Wuhan
Print_ISBN :
978-1-4244-3826-6
Electronic_ISBN :
978-7-5062-9221-4
