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26th National Symposium on Cryogenics and Superconductivity

22-24 February 2017
VECC
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REVIEW ON POSITIONING OF HTS FAULT CURRENT LIMITERS IN AN ELECTRIC POWER GRID
 
Content: Increase in demand and power generation capacity of electrical power systems has led to an increase in the fault current levels which can exceed the maximum designed short-circuit ratings of the switchgear. An unbalance is generated owing to the rapidly changing large single-phase loads. Subsequently, the unbalanced loads cause an unbalanced transmission line. A voltage unbalance causes a control error in these systems. A suitably designed SFCL connected in a power system can solve these problems and decrease the stress on network devices. However it is equally important to place the SFCL at an optimum position in the power system to improve its reliability and safety. This paper presents a review on these aspects including the status of various commercially available SFCL systems located in various power grids all over the world.
Id: 121
Place: VECC 
1/AF, Bidhan Nagar Kolkata - 700008

Room: Meghnad Saha Auditorium, SINP-VECC Campus
Starting date:
--not yet scheduled--   
Duration: 00'
Primary Authors: Ms. SARKAR, Maalika (Applied Superconductivity Laboratory, Cryogenic Engineering Centre, Indian Institute of Technology, Kharagpur, West Bengal - 721302, India)
Co-Authors: Prof. RAO, V.V. (Applied Superconductivity Laboratory, Cryogenic Engineering Centre, Indian Institute of Technology, Kharagpur, West Bengal - 721302, India)
Presenters: Ms. SARKAR, Maalika
 
Included in session: Poster Session 2: Abstract ID 11,33,34,35,36,38,39,40,43,48,52,54,59,66, 67,70,71,78,88,89,90,92,94,100,102,105,107,108, 109,111,112,115,116, 120,121,124,125,127,128,129,131,190
Included in track: Electrical and Power Applications