Title :
Novel static Ward Leonard system
Author :
Castell, R.J. ; Daniels, A.R. ; La Trobe Exon, J.
Author_Institution :
Bath University of Technology, School of Electrical Engineering, Bath, UK
Abstract :
A static Ward Leonard system is described which is fully capable of four-quadrant operation. Although both the forward and the reverse thyristor convertors are maintained in conduction simultaneously, the problems normally encountered with circulating currents do not arise.
Keywords :
power convertors; power system control; power systems; thyristor applications; thyristors;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19700163
