Performance analysis of resistive and flux-lock type SFCL in electricity networks with DGs

Zhao, Yu, Saha, Tapan K., Krause, Olav and Li, Yong (2015). Performance analysis of resistive and flux-lock type SFCL in electricity networks with DGs. In: 2015 IEEE Power and Energy Society General Meeting. Power and Energy Society General Meeting, Denver, CO, United States, (1-5). 26-30 July 2015. doi:10.1109/PESGM.2015.7285909


Author Zhao, Yu
Saha, Tapan K.
Krause, Olav
Li, Yong
Title of paper Performance analysis of resistive and flux-lock type SFCL in electricity networks with DGs
Conference name Power and Energy Society General Meeting
Conference location Denver, CO, United States
Conference dates 26-30 July 2015
Convener IEEE
Proceedings title 2015 IEEE Power and Energy Society General Meeting
Journal name IEEE Power and Energy Society General Meeting
Place of Publication Piscataway, NJ, United States
Publisher IEEE (Institute for Electrical and Electronic Engineers)
Publication Year 2015
Sub-type Fully published paper
DOI 10.1109/PESGM.2015.7285909
Open Access Status Not Open Access
ISBN 9781467380409
ISSN 1944-9933
Volume 2015-September
Start page 1
End page 5
Total pages 5
Language eng
Formatted Abstract/Summary
The application of Superconducting Fault Current Limiters (SFCLs) in electrical power system has recently attracted increasing attentions, which is encouraged by the pronounced progress of High Temperature Superconducting (HTS) technology. Many topologies of SFCL have been developed and yet to be put into practice. In this paper, the resistive type and flux-lock type of SFCL are firstly introduced. Some comparisons between these two topologies are carried out through time domain simulations in PSCAD/EMTDC regarding fault current limitation and voltage dip improvement during faults. The fault detecting time and current flowing into the HTS element are also discussed when similar symmetrical fault current limitation is achieved. Finally, in this paper the impacts of SFCLs on Distributed Generation (DG) are studied at two typical locations of a radial power system regarding voltage quality and mechanical speed maintenance.
Keyword High Temperature Superconducting (HTS)
Superconducting Fault Current Limiter (SFCL)
Resistive SFCL
Flux-lock SFCL
Current limitation
Fault detecting time
Voltage dips
Mechanical speed
Q-Index Code E1
Q-Index Status Confirmed Code
Institutional Status UQ

 
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Created: Fri, 20 Nov 2015, 22:10:22 EST by Dr Olav Krause on behalf of School of Information Technol and Elec Engineering