Title :
Thyristor based solid state tap changer for distribution transformers
Author :
Martinez, E. ; Fernandez, I. ; Canales, J.M.
Author_Institution :
Electron. & Comput. Dept., Univ. of Mondragon, Arrasate, Spain
Abstract :
The present document discusses some different topologies of on-load tap. A solid state tap changer scheme is proposed and once the components completing the scheme are described, the method followed to calculate their values is discussed. Finally, the way to optimize the complete scheme is proposed, which in many cases suppose big saving in economic and volume terms.
Keywords :
on load tap changers; thyristors; distribution transformers; economic terms; on-load tap; online tap changers methods; thyristor based solid state tap changer; volume terms; Inductors; Oil insulation; Power transformer insulation; Robustness; Snubbers; Solids; Thyristors; Thyristor; distribution transformer; tap changer;
Conference_Titel :
Electronics, Control, Measurement, Signals and their application to Mechatronics (ECMSM), 2013 IEEE 11th International Workshop of
Conference_Location :
Toulouse
DOI :
10.1109/ECMSM.2013.6648942
