Solid-State Fault Current Limiting for DC Distribution Protection
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Date
2017-06-15
Authors
Qi, L.
Pan, J.
Huang, X.
Feng, X.
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Abstract
This paper discusses solid-state fault current limiting technologies. Both solid-state fault current limiters and converters can quickly limit DC fault currents and permit other protective devices to perform appropriate fault interruption and/or isolation. Different system protection strategies using solid-state fault current limiters and converters are presented and analyzed. The advantages and disadvantages of different methods are also discussed and compared.