<?xml version="1.0" encoding="UTF-8"?><xml><records><record><source-app name="Biblio" version="6.x">Drupal-Biblio</source-app><ref-type>47</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Liang Zou</style></author><author><style face="normal" font="default" size="100%">Qingmin LI</style></author><author><style face="normal" font="default" size="100%">Hongshun Liu</style></author><author><style face="normal" font="default" size="100%">W H Siew</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Study on the feasibility of developing high voltage and large capacity permanent-magnet-biased fault current limiter</style></title><secondary-title><style face="normal" font="default" size="100%">Proceedings of the 44th International Universities Power Engineering Conference</style></secondary-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">High Voltage Engineering and Dielectrics</style></keyword><keyword><style  face="normal" font="default" size="100%">Power System Protection 2</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2009</style></year><pub-dates><date><style  face="normal" font="default" size="100%">September</style></date></pub-dates></dates><number><style face="normal" font="default" size="100%"></style></number><edition><style face="normal" font="default" size="100%"></style></edition><publisher><style face="normal" font="default" size="100%"></style></publisher><pub-location><style face="normal" font="default" size="100%">University of Strathclyde</style></pub-location><volume><style face="normal" font="default" size="100%"></style></volume><pages><style face="normal" font="default" size="100%"></style></pages><isbn><style face="normal" font="default" size="100%"></style></isbn><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">The fault current limiter based on permanent-magnet-biased saturation, namely PMFCL, is a preferable solution to suppress the fault current in power grids, with unique superiority and advantages in both aspects of economical investment and technological feasibility. However, the bias capability of the permanent magnet is still a pending issue as to hinder further development of the PMFCL towards high voltage and large capacity, which is yet to be clarified so far. The state-of-the-art advancement of PMFCL is firstly reviewed and its specific merits are fully accounted for. A concept of Saturation Depth Ratio is proposed and defined as to indicate that, to improve the bias capability of the permanent magnet is in effect equivalent to increasing saturation depth ratio of the iron core. With regard to a novel PMFCL topology, the mathematical relationship between the structural parameters and the saturation depth ratio is obtained through equivalent magnetic circuit analysis, which presents effective basis and guide to design of HV and large-capacity PMFCL. Finally, a case study of 110kV prototype PMFCL is given together with finite element modeling. Simulation results demonstrate that, proper adjust of section area, length as well as other structural parameters can achieve preferable bias capability of the permanent magnet, and thereby show feasibility to realize HV and large-capacity PMFCL.</style></abstract><issue><style face="normal" font="default" size="100%"></style></issue><work-type><style face="normal" font="default" size="100%"></style></work-type><accession-num><style face="normal" font="default" size="100%"></style></accession-num><call-num><style face="normal" font="default" size="100%"></style></call-num><notes><style face="normal" font="default" size="100%"></style></notes><custom1><style face="normal" font="default" size="100%"></style></custom1><custom2><style face="normal" font="default" size="100%"></style></custom2><custom3><style face="normal" font="default" size="100%"></style></custom3><custom4><style face="normal" font="default" size="100%"></style></custom4><custom5><style face="normal" font="default" size="100%"></style></custom5><custom6><style face="normal" font="default" size="100%"></style></custom6><custom7><style face="normal" font="default" size="100%"></style></custom7><research-notes><style face="normal" font="default" size="100%"></style></research-notes><num-vols><style face="normal" font="default" size="100%"></style></num-vols><orig-pub><style face="normal" font="default" size="100%"></style></orig-pub><reprint-edition><style face="normal" font="default" size="100%"></style></reprint-edition><section><style face="normal" font="default" size="100%"></style></section><auth-address><style face="normal" font="default" size="100%"></style></auth-address><remote-database-name><style face="normal" font="default" size="100%"></style></remote-database-name><remote-database-provider><style face="normal" font="default" size="100%"></style></remote-database-provider><label><style face="normal" font="default" size="100%"></style></label><access-date><style face="normal" font="default" size="100%"></style></access-date></record></records></xml>
